Proceedings of the VLDB Endowment, Volume 13, 2019-2020

• Editors-in-Chief: Magdalena Balazinska and Xiaofang Zhou
• Associate Editors: Azza Abouzied, Amr El Abbadi, Phil Bernstein, Xin Luna Dong, Zi (Helen) Huang, Nick Koudas, Georgia Koutrika, Guoliang Li, Alexandra Meliou, Felix Naumann, Dan Olteanu, M. Tamer Özsu, Aditya Parameswaran, Andy Pavlo, Xiaokui Xiao, Jeffrey Xu Yu, Meihui Zhang, Jingren Zhou
• Review Board: see full list

Volume 13, No. 1, September 2019

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter i-vi
• Shuchi Chawla, Shaleen Deep, Paraschos Koutris, Yifeng Teng:
  Revenue Maximization for Query Pricing 1-14
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• Jieming Shi, Renchi Yang, Tianyuan Jin, Xiaokui Xiao, Yin Yang:
  Realtime Top-k Personalized PageRank over Large Graphs on GPUs 15-28
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• Sheng Wang, Zhifeng Bao, J. Shane Culpepper, Timos Sellis, Xiaolin Qin:
  Fast Large-Scale Trajectory Clustering 29-42
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• Herodotos Herodotou, Elena Kakoulli:
  Automating Distributed Tiered Storage Management in Cluster Computing 43-56
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• Jinho Jung, Hong Hu, Joy Arulraj, Taesoo Kim, Woonhak Kang:
  APOLLO: Automatic Detection and Diagnosis of Performance Regressions in Database Systems 57-70
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• Muhsen Owaida, Gustavo Alonso, Laura Fogliarini, Anthony Hock-Koon, Pierre-Etienne Melet:
  Lowering the Latency of Data Processing Pipelines Through FPGA based Hardware Acceleration 71-85
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Volume 13, No. 2, October 2019

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter i-vi
• Shaofeng Cai, Gang Chen, Beng Chin Ooi, Jinyang Gao:
  Model Slicing for Supporting Complex Analytics with Elastic Inference Cost and Resource Constraints 86-99
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• Maurice Herlihy, Liuba Shrira, Barbar Liskov:
  Cross-chain Deals and Adversarial Commerce 100-113
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• Vasileios Zois, Vassilis Tsotras, Walid Najjar:
  Efficient Main-Memory Top-K Selection For Multicore Architectures 114-127
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• Jan Böttcher, Viktor Leis, Thomas Neumann, Alfons Kemper:
  Scalable Garbage Collection for In-Memory MVCC Systems 128-141
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• Bohua Yang, Dong Wen, Lu Qin, Ying Zhang, Xubo Wang, Xuemin Lin:
  Fully Dynamic Depth-First Search in Directed Graphs 142-154
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• Chenhao Ma, Reynold Cheng, Laks V.s. Lakshmanan, Tobias Grubenmann, Yixiang Fang, Xiaodong Li:
  LINC: A Motif Counting Algorithm for Uncertain Graphs 155-168
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• Saba Eskandarian, Matei Zaharia:
  ObliDB: Oblivious Query Processing for Secure Databases 169-183
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• Chang Ge, Ihab Ilyas, Florian Kerschbaum:
  Secure Multi-Party Functional Dependency Discovery 184-196
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• Minmei Wang, Mingxun Zhou, Shouqian Shi, Chen Qian:
  Vacuum Filters: More Space-Efficient and Faster Replacement for Bloom and Cuckoo Filters 197-210
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• Yihan Sun, Guy Blelloch, Wan Shen Lim, Andrew Pavlo:
  On Supporting Efficient Snapshot Isolation for Hybrid Workloads with Multi-Versioned Indexes 211-225
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Volume 13, No. 3, November 2019

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter i-vi
• Zhuhe Fang, Beilei Zheng, Chuliang Weng:
  Interleaved Multi-Vectorizing 226-238
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• Suraj Shetiya, Abolfazl Asudeh, Sadia Ahmed, Gautam Das:
  A Unified Optimization Algorithm For Solving "Regret-Minimizing Representative" Problems 239-251
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• Laurel Orr, Srikanth Kandula, Surajit Chaudhuri:
  Pushing Data-Induced Predicates Through Joins in Big-Data Clusters 252-265
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• Eduardo Pena, Eduardo Cunha De Almeida, Felix Naumann:
  Discovery of Approximate (and Exact) Denial Constraints 266-278
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• Zongheng Yang, Eric Liang, Amog Kamsetty, Chenggang Wu, Yan Duan, Peter Chen, Pieter Abbeel, Joseph Hellerstein, Sanjay Krishnan, Ion Stoica:
  Deep Unsupervised Cardinality Estimation 279-292
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• Zeyu Ding, Yuxin Wang, Danfeng Zhang, Dan Kifer:
  Free Gap Information from the Differentially Private Sparse Vector and Noisy Max Mechanisms 293-306
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• Ji Sun, Guoliang Li:
  An End-to-End Learning-based Cost Estimator 307-319
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• Yuxiang Zeng, Yongxin Tong, Lei Chen:
  Last-Mile Delivery Made Practical: An Efficient Route Planning Framework with Theoretical Guarantees 320-333
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• Tiago Kepe, Eduardo Cunha De Almeida, Marco Alves:
  Database Processing-in-Memory: An Experimental Study 334-347
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• Jyoti Leeka, Kaushik Rajan:
  Incorporating Super-Operators in Big-Data Query Optimizers 348-361
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• Conggai Li, Fan Zhang, Ying Zhang, Lu Qin, Wenjie Zhang, Xuemin Lin:
  Efficient Progressive Minimum k-core Search 362-375
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• Hang Zhu, Zhihao Bai, Jialin Li, Ellis Michael, Dan Ports, Ion Stoica, Xin Jin:
  Harmonia: Near-Linear Scalability for Replicated Storage with In-Network Conflict Detection 376-389
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• Brett Walenz, Stavros Sintos, Sudeepa Roy, Jun Yang:
  Learning to Sample: Counting with Complex Queries 390-402
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• Karima Echihabi, Kostas Zoumpatianos, Themis Palpanas, Houda Benbrahim:
  Return of the Lernaean Hydra: Experimental Evaluation of Data Series Approximate Similarity Search 403-420
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Volume 13, No. 4, December 2019

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter i-vi
• Xinjing Zhou, Lidan Shou, Ke Chen, Wei Hu, Gang Chen:
  DPTree: Differential Indexing for Persistent Memory 421-434
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• Jeyhun Karimov, Tilmann Rabl, Volker Markl:
  AJoin: Ad-hoc Stream Joins at Scale 435-448
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• Chen Luo, Michael Carey:
  On Performance Stability in LSM-based Storage Systems 449-462
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• You Peng, Ying Zhang, Xuemin Lin, Wenjie Zhang, Lu Qin, Jingren Zhou:
  Hop-constrained s-t Simple Path Enumeration: Towards Bridging Theory and Practice 463-476
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• Yuhao Zhang, Arun Kumar:
  Panorama: A Data System for Unbounded Vocabulary Querying over Video 477-491
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• Kartik Lakhotia, Rajgopal Kannan, Qing Dong, Viktor Prasanna:
  Planting Trees for scalable and efficient Canonical Hub Labeling 492-505
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• Preethi Lahoti, Krishna Gummadi, Gerhard Weikum:
  Operationalizing Individual Fairness with Pairwise Fair Representations 506-518
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• Aarati Kakaraparthy, Jignesh Patel, Kwanghyun Park, Brian Kroth:
  Optimizing Databases by Learning Hidden Parameters of Solid State Drives 519-532
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• Daniel Kang, Peter Bailis, Matei Zaharia:
  BlazeIt: Optimizing Declarative Aggregation and Limit Queries for Neural Network-Based Video Analytics 533-546
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• Dawei Huang, Dong Young Yoon, Seth Pettie, Barzan Mozafari:
  Join on Samples: A Theoretical Guide for Practitioners 547-560
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• Georgios Karagiannis, Immanuel Trummer, Saehan Jo, Shubham Khandelwal, Xuezhi Wang, Cong Yu:
  Mining an "Anti-Knowledge Base" from Wikipedia Updates with Applications to Fact Checking and Beyond 561-573
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• Lucas Lersch, Xiangpeng Hao, Ismail Oukid, Tianzheng Wang, Thomas Willhalm:
  Evaluating Persistent Memory Range Indexes 574-587
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Volume 13, No. 5, January 2020

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter i-vi
• Jonathan Goldstein, Ahmed Abdelhamid, Mike Barnett, Sebastian Burckhardt, Badrish Chandramouli, Darren Gehring, Niel Lebeck, Christopher Meiklejohn, Umar Farooq Minhas, Ryan Newton, Rahee Peshawaria, Tal Zaccai, Irene Zhang:
  A.M.B.R.O.S.I.A: Providing Performant Virtual Resiliency for Distributed Applications 588-601
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• Dian Ouyang, Long Yuan, Lu Qin, Lijun Chang, Ying Zhang, Xuemin Lin:
  Efficient Shortest Path Index Maintenance on Dynamic Road Networks with Theoretical Guarantees 602-615
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• Elias Stehle, Hans-Arno Jacobsen:
  ParPaRaw: Massively Parallel Parsing of Delimiter-Separated Raw Data 616-628
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• Yihe Huang, William Qian, Eddie Kohler, Barbara Liskov, Liuba Shrira:
  Opportunities for Optimism in Contended Main-Memory Multicore Transactions 629-642
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• Bolong Zheng, Xi Zhao, Lianggui Weng, Hung Nguyen Quoc Viet, Hang Liu, Christian Jensen:
  PM-LSH: A Fast and Accurate LSH Framework for High-Dimensional Approximate NN Search 643-655
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• Yahui Sun, Jun Luo, Theodoros Lappas, Xiaokui Xiao, Bin Cui:
  Hunting multiple bumps in graphs 656-669
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• Renchi Yang, Jieming Shi, Xiaokui Xiao, Yin Yang, Sourav S. Bhowmick:
  Homogeneous Network Embedding for Massive Graphs via Reweighted Personalized PageRank 670-683
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• Abdulhakim Qahtan, Nan Tang, Mourad Ouzzani, Yang Cao, Michael Stonebraker:
  Pattern Functional Dependencies for Data Cleaning 684-697
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• Joyce Whang, Rundong Du, Sangwon Jung, Geon Lee, Barry Drake, Qingqing Liu, Seonggoo Kang, Haesun Park:
  MEGA: Multi-View Semi-Supervised Clustering of Hypergraphs 698-711
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• Ioannis Koumarelas, Thorsten Papenbrock, Felix Naumann:
  MDedup: Duplicate Detection with Matching Dependencies 712-725
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• Van-Dang Tran, Hiroyuki Kato, Zhenjiang Hu:
  Programmable View Update Strategies on Relations 726-739
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• Avinash Kumar, Zuozhi Wang, Shengquan Ni, Chen Li:
  Amber: A Debuggable Dataflow System Based on the Actor Model 740-753
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• Filippo Schiavio, Daniele Bonetta, Walter Binder:
  Dynamic Speculative Optimizations for SQL Compilation in Apache Spark 754-767
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• Mourad Khayati, Alberto Lerner, Zakhar Tymchenko, Philippe Cudre-Mauroux:
  Mind the Gap: An Experimental Evaluation of Imputation of Missing Values Techniques in Time Series 768-782
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Volume 13, No. 6, February 2020

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter i-vi
• Mohammad Hasanzadeh Mofrad, Rami Melhem, Muhammad Yousuf Ahmad, Mohammad Hammoud:
  Graphite: A NUMA-aware HPC System for Graph Analytics Based on a new MPI * X Parallelism Model 783-797
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• Nave Frost, Naama Boer, Daniel Deutch, Tova Milo:
  Personal Insights for Altering Decisions of Tree-based Ensembles over Time 798-811
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• You Peng, Ying Zhang, Xuemin Lin, Lu Qin, Wenjie Zhang:
  Answering Billion-Scale Label-Constrained Reachability Queries within Microsecond 812-825
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• Ruihong Huang, Shaoxu Song, Yunsu Lee, Jungho Park, Soo-Hyung Kim, Sungmin Yi:
  Effective and Efficient Retrieval of Structured Entities 826-839
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• Utku Sirin, Anastasia Ailamaki:
  Micro-architectural Analysis of OLAP: Limitations and Opportunities 840-853
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• Yixiang Fang, Yixing Yang, Wenjie Zhang, Xuemin Lin, Xin Cao:
  Effective and Efficient Community Search over Large Heterogeneous Information Networks 854-867
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• Suyash Gupta, Sajjad Rahnama, Jelle Hellings, Mohammad Sadoghi:
  ResilientDB: Global Scale Resilient Blockchain Fabric 868-883
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• Henning Funke, Jens Teubner:
  Data-Parallel Query Processing on Non-Uniform Data 884-897
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• Zonghao Feng, Qiong Luo:
  Evaluating Memory-Hard Proof-of-Work Algorithms on Three Processors 898-911
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• Seokki Lee, Bertram Ludaescher, Boris Glavic:
  Approximate Summaries for Why and Why-not Provenance 912-924
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• Hao Jiang, Chunwei Liu, Qi Jin, John Paparrizos, Aaron Elmore:
  PIDS: Attribute Decomposition for Improved Compression and Query Performance in Columnar Storage 925-938
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• Abolfazl Asudeh, H. Jagadish, You Wu, Cong Yu:
  On Detecting Cherry-picked Trendlines 939-952
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Volume 13, No. 7, March 2020

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter i-vi
• Masayo Ota, Heiko Mueller, Juliana Freire, Divesh Srivastava:
  Data-Driven Domain Discovery for Structured Datasets 953-965
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• Jieming Shi, Tianyuan Jin, Renchi Yang, Xiaokui Xiao, Yin Yang:
  Realtime Index-Free Single Source SimRank Processing on Web-Scale Graphs 966-978
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• Jiachuan Wang, Peng Cheng, Libin Zheng, Chao Feng, Lei Chen, Xuemin Lin, Zheng Wang:
  Demand-Aware Route Planning for Shared Mobility Services 979-991
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• Benjamin Hilprecht, Andreas Schmidt, Moritz Kulessa, Alejandro Molina, Kristian Kersting, Carsten Binnig:
  DeepDB: Learn from Data, not from Queries! 992-1005
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• Yuepeng Wang, Rushi Shah, Abby Criswell, Rong Pan, Isil Dillig:
  Data Migration using Datalog Program Synthesis 1006-1019
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• Xiaowei Zhu, Marco Serafini, Xiaosong Ma, Ashraf Aboulnaga, Wenguang Chen, Guanyu Feng:
  LiveGraph: A Transactional Graph Storage System with Purely Sequential Adjacency List Scans 1020-1034
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• Xueling Lin, Haoyang Li, Hao Xin, Zijian Li, Lei Chen:
  KBPearl: A Knowledge Base Population System Supported by Joint Entity and Relation Linking 1035-1049
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• Tianyi Li, Ruikai Huang, Lu Chen, Christian Jensen, Torben Pedersen:
  Compression of Uncertain Trajectories in Road Networks 1050-1063
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• Supreeth Shastri, Vinay Banakar, Melissa Wasserman, Arun Kumar, Vijay Chidambaram:
  Understanding and Benchmarking the Impact of GDPR on Database Systems 1064-1077
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• Jihang Liu, Shimin Chen, Lujun Wang:
  LB+-Trees: Optimizing Persistent Index Performance on 3DXPoint Memory 1078-1090
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• Lucas Lersch, Ivan Schreter, Ismail Oukid, Wolfgang Lehner:
  Enabling Low Tail Latency on Multicore Key-Value Stores 1091-1104
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• Chunbin Lin, Etienne Boursier, Yannis Papakonstantinou:
  Approximate Analytics System over Compressed Time Series with Tight Deterministic Error Guarantees 1105-1118
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• Prasun Gera, Hyojong Kim, Piyush Sao, Hyesoon Kim, David Bader:
  Traversing Large Graphs on GPUs with Unified Memory 1119-1133
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• Haoyue Ping, Julia Stoyanovich, Benny Kimelfeld:
  Supporting Hard Queries over Probabilistic Preferences 1134-1146
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Volume 13, No. 8, April 2020

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter i-vi
• Baotong Lu, Xiangpeng Hao, Tianzheng Wang, Eric Lo:
  Dash: Scalable Hashing on Persistent Memory 1147-1161
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• Paolo Ferragina, Giorgio Vinciguerra:
  The PGM-index: a fully-dynamic compressed learned index with provable worst-case bounds 1162-1175
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• Minghua Ma, Zheng Yin, Shenglin Zhang, Sheng Wang, Christopher Zheng, Xinhao Jiang, Hanwen Hu, Cheng Luo, Yilin Li, Nengjun Qiu, Feifei Li, Changcheng Chen, Dan Pei:
  Diagnosing Root Causes of Intermittent Slow Queries in Large-Scale Cloud Databases 1176-1189
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• Xuhao Chen, Roshan Dathathri, Gurbinder Gill, Keshav Pingali:
  Pangolin: An Efficient and Flexible Graph Mining System on CPU and GPU 1190-1205
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• Markus Dreseler, Martin Boissier, Tilmann Rabl, Matthias Uflacker:
  Quantifying TPC-H Choke Points and Their Optimizations 1206-1220
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• Yuanbing Li, Xian Wu, Yifei Jin, Jian Li, Guoliang Li:
  Efficient Algorithms for Crowd-Aided Categorization 1221-1233
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• Shaowei Wang, Yuqiu Qian, Jiachun Du, Wei Yang, Liusheng Huang, Hongli Xu:
  Set-valued Data Publication with Local Privacy: Tight Error Bounds and Efficient Mechanisms 1234-1247
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• Leonidas Fegaras, Md Hasanuzzaman Noor:
  Translation of Array-Based Loops to Distributed Data-Parallel Programs 1248-1260
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• Wenfei Fan, Muyang Liu, Chao Tian, Ruiqi Xu, Jingren Zhou:
  Incrementalization of Graph Partitioning Algorithms 1261-1274
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• Shao-Heng Ko, Hsu-Chao Lai, Hong-Han Shuai, Wang-Chien Lee, Philip S. Yu, De-Nian Yang:
  Optimizing Item and Subgroup Configurations for Social-Aware VR Shopping 1275-1289
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• Savvas Savvides, Darshika Khandelwal, Patrick Eugster:
  Efficient Confidentiality-Preserving Data Analytics over Symmetrically Encrypted Datasets 1290-1303
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• Gurbinder Gill, Roshan Dathathri, Loc Hoang, Ramesh Peri, Keshav Pingali:
  Single Machine Graph Analytics on Massive Datasets Using Intel Optane DC Persistent Memory 1304-1318
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Volume 13, No. 9, May 2020

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter i-vi
• Victor Zakhary, Divy Agrawal, Amr El Abbadi:
  Atomic Commitment Across Blockchains 1319-1331
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• Ajit Mathew, Changwoo Min:
  HydraList: A Scalable In-Memory Index Using Asynchronous Updates and Partial Replication 1332-1345
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• Judah Schvimer, A. Jesse Jiryu Davis, Max Hirschhorn:
  eXtreme Modelling in Practice 1346-1358
  • Video Link (YouTube):
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• Bingqing Lyu, Lu Qin, Xuemin Lin, Ying Zhang, Zhengping Qian, Jingren Zhou:
  Maximum Biclique Search at Billion Scale 1359-1372
  • Video Link (YouTube):
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• Nadiia Chepurko, Ryan Marcus, Emanuel Zgraggen, Raul Castro Fernandez, Tim Kraska, David Karger:
  ARDA: Automatic Relational Data Augmentation for Machine Learning 1373-1387
  • Video Link (YouTube):
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• Wail Alkowaileet, Sattam Alsubaiee, Michael Carey:
  An LSM-based Tuple Compaction Framework for Apache AsterixDB 1388-1400
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• Roee Shraga, Avigdor Gal, Haggai Roitman:
  ADnEV: Cross-Domain Schema Matching using Deep Similarity Matrix Adjustment and Evaluation 1401-1415
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• Xuanhe Zhou, Ji Sun, Guoliang Li, Jianhua Feng:
  Query Performance Prediction for Concurrent Queries using Graph Embedding 1416-1428
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• Ahmed Alquraan, Alex Kogan, Virendra Marathe, Samer Al-Kiswany:
  Scalable, NearZero Loss Disaster Recovery for Distributed Data Stores 1429-1442
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• Kejing Lu, Hongya Wang, Wei Wang, Mineichi Kudo:
  VHP: Approximate Nearest Neighbor Search via Virtual Hypersphere Partitioning 1443-1455
  • Video Link (YouTube):
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• Hyunjoon Kim, Seunghwan Min, Kunsoo Park, Xuemin Lin, Seok-Hee Hong, Wook-Shin Han:
  IDAR: Fast Supergraph Search Using DAG Integration 1456-1468
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• Mariia Seleznova, Behrooz Omidvar-Tehrani, Sihem Amer-Yahia, Eric Simon:
  Guided Exploration of User Groups 1469-1482
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• Long Gong, Huayi Wang, Mitsunori Ogihara, Jun Xu:
  iDEC: Indexable Distance Estimating Codes for Approximate Nearest Neighbor Search 1483-1497f
  • Video Link (YouTube):
  • Video Link (bilibili):
• Song Bian, Qintian Guo, Sibo Wang, Jeffrey Xu Yu:
  Efficient Algorithms for Budgeted Influence Maximization on Massive Social Networks 1498-1510
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• Arneish Prateek, Arijit Khan, Akshit Goyal, Sayan Ranu:
  Mining Top-k Pairs of Correlated Subgraphs in a Large Network 1511-1524
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• Yehonatan Buchnik, Roy Friedman:
  FireLedger: A High Throughput Blockchain Consensus Protocol 1525-1539
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• Kefei Wang, Jian Liu, Feng Chen:
  Put an Elephant into a Fridge: Optimizing Cache Efficiency for In-memory Key-value Stores 1540-1554
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• Simon Aagaard Pedersen, Bin Yang, Christian Jensen:
  Anytime Stochastic Routing with Hybrid Learning 1555-1567
  • Video Link (YouTube):
  • Video Link (bilibili):
• Qizhen Zhang, Yifan Cai, Xinyi Chen, Sebastian Angel, Ang Chen, Vincent Liu, Boon Loo:
  Understanding the Effect of Data Center Resource Disaggregation on Production DBMSs 1568-1581
  • Video Link (YouTube):
  • Video Link (bilibili):
• Nikolaos Tziavelis, Deepak Ajwani, Wolfgang Gatterbauer, Mirek Riedewald, Xiaofeng Yang:
  Optimal Algorithms for Ranked Enumeration of Answers to Full Conjunctive Queries 1582-1597
  • Video Link (YouTube):
  • Video Link (bilibili):
• Laxman Dhulipala, Charles Mcguffey, Hongbo Kang, Yan Gu, Guy Blelloch, Phillip Gibbons, Julian Shun:
  Sage: Parallel Semi-Asymmetric Graph Algorithms for NVRAMs 1598-1613
  • Video Link (YouTube):
  • Video Link (bilibili):

Volume 13, No. 10, June 2020

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter. i - vi
• Yuqing Zhu, Jing Tang, Xueyan Tang:
  Pricing Influential Nodes in Online Social Networks. 1614 - 1627.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Bintao Sun, Maximilien Dansich, Hubert Chan, Mauro Sozio:
  KClist++: A Simple Algorithm for Finding k-Clique Densest Subgraphs in Large Graphs. 1628 - 1640.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Kevin Wellenzohn, Michael Böhlen, Sven Helmer:
  Dynamic Interleaving of Content and Structure for Robust Indexing of Semi-Structured Hierarchical Data. 1641 - 1653.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Shubhangi Agarwal, Sourav Dutta, Arnab Bhattacharya:
  ChiSeL: Graph Similarity Search using Chi-Squared Statistics in Large Probabilistic Graphs. 1654 - 1668.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Zijing Tan, Ai Ran, Shuai Ma, Sheng Qin:
  Fast Incremental Discovery of Pointwise Order Dependencies. 1669 - 1681.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Ester Livshits, Alireza Heidari, Ihab Ilyas, Benny Kimelfeld:
  Approximate Denial Constraints. 1682 - 1695.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Robin Rehrmann, Carsten Binnig, Alexander Boehm, Kihong Kim, Wolfgang Lehner:
  Sharing Opportunities for OLTP Workloads in Different Isolation Levels. 1696 - 1708.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Stefan Neumann, Pauli Miettinen:
  Biclustering and Boolean Matrix Factorization in Data Streams. 1709 - 1722.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Xun Jian, Yue Wang, Lei Chen:
  Effective and Efficient Relational Community Detection and Search in Large Dynamic Heterogeneous Information Networks. 1723 - 1736.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Hyeonji Kim, Byeong-Hoon So, Wook-Shin Han, Hongrae Lee:
  Natural language to SQL: Where are we today?. 1737 - 1750.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yulin Che, Zhuohang Lai, Shixuan Sun, Yue Wang, Qiong Luo:
  Accelerating Truss Decomposition on Heterogeneous Processors. 1751 - 1764.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Rohan Mukherjee, Chris Jermaine, Swarat Chaudhuri:
  Searching a Database of Source Codes Using Contextualized Code Search. 1765 - 1778.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yan Li, Tingjian Ge, Cindy Chen:
  Data Stream Event Prediction Based on Timing Knowledge and State Transitions. 1779 - 1792.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Frank Mcsherry, Andrea Lattuada, Malte Schwarzkopf, Timothy Roscoe:
  Shared Arrangements: practical inter-query sharing for streaming dataflows. 1793 - 1806.
  • Video Link (YouTube):
  • Video Link (bilibili):

Volume 13, No. 11, July 2020

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter. i - viii
• Peeyush Gupta, Michael Carey, Sharad Mehrotra, Roberto Yus:
  SmartBench: A Benchmark For Data Management In Smart Spaces. 1807 - 1820.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Paul Boniol, Themis Palpanas:
  Series2Graph: Graph-based Subsequence Anomaly Detection for Time Series. 1821 - 1834.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Dan Zhang, Yoshihiko Suhara, Jinfeng Li, Madelon Hulsebos, Çağatay Demiralp, Wang-Chiew Tan:
  Sato: Contextual Semantic Type Detection in Tables. 1835 - 1848.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Qijian He, Wei Yang, Bingren Chen, Yangyang Geng, Liusheng Huang:
  TransNet: Training Privacy-Preserving Neural Network over Transformed Layer. 1849 - 1862.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Wenfei Fan, Ruochun Jin, Muyang Liu, Ping Lu, Chao Tian, Jingren Zhou:
  Capturing Associations in Graphs. 1863 - 1876.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Alexander Renz-Wieland, Rainer Gemulla, Steffen Zeuch, Volker Markl:
  Dynamic Parameter Allocation in Parameter Servers. 1877 - 1890.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Michael Freitag, Maximilian Bandle, Tobias Schmidt, Alfons Kemper, Thomas Neumann:
  Adopting Worst-Case Optimal Joins in Relational Database Systems. 1891 - 1904.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Ryan Mckenna, Raj Kumar, Arya Mazumdar, Gerome Miklau:
  A workload-adaptive mechanism for linear queries under local differential privacy. 1905 - 1918.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yisu Wang, Shana Hutchison, Dan Suciu, Bill Howe, Jonathan Leang:
  SPORES: Sum-Product Optimization via Relational Equality Saturation for Large Scale Linear Algebra. 1919 - 1932.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Raul Castro Fernandez, Pranav Subramaniam, Michael Franklin:
  Data Market Platforms: Trading Data Assets to Solve Data Problems. 1933 - 1947.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Mohammad Mahdavi, Ziawasch Abedjan:
  Baran: Effective Error Correction via a Unified Context Representation and Transfer Learning. 1948 - 1961.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Ju Fan, Tongyu Liu, Guoliang Li, Junyou Chen, Yuwei Shen, Xiaoyong Du:
  Relational Data Synthesis using Generative Adversarial Networks: A Design Space Exploration. 1962 - 1975.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Lei Yang, Hong Wu, Tieying Zhang, Xuntao Cheng, Feifei Li, Lei Zou, Yujie Wang, Rongyao Chen, Jianying Wang, Gui Huang:
  Leaper: A Learned Prefetcher for Cache Invalidation in LSM-tree based Storage Engines. 1976 - 1989.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Daniel Kang, Edward Gan, Peter Bailis, Tatsunori Hashimoto, Matei Zaharia:
  Approximate Selection with Guarantees using Proxies. 1990 - 2003.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Minji Kang, Soyee Choi, Gihwan Oh, Sang Won Lee:
  2R: Efficiently Isolating Cold Pages in Flash Storages. 2004 - 2017.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Bahar Ghadiri Bashardoost, Renée J. Miller, Kelly Lyons, Fatemeh Nargesian:
  Knowledge Translation. 2018 - 2032.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Devin Petersohn, William Ma, Doris Lee, Stephen Macke, Doris Xin, Xiangxi Mo, Joseph Gonzalez, Joseph Hellerstein, Anthony Joseph, Aditya Parameswaran:
  Towards Scalable Dataframe Systems. 2033 - 2046.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yi Lu, Xiangyao Yu, Lei Cao, Samuel Madden:
  Aria: A Fast and Practical Deterministic OLTP Database. 2047 - 2060.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Dongjing Miao, Zhipeng Cai, Jianzhong Li, Xiangyu Gao, Xianmin Liu:
  The Computation of Optimal Subset Repairs. 2061 - 2074.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Christina Christodoulakis, Eric Munson, Moshe Gabel, Angela Demke Brown, Renée J. Miller:
  Pytheas: Pattern-based Table Discovery in CSV Files. 2075 - 2089.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yuncheng Wu, Shaofeng Cai, Xiaokui Xiao, Gang Chen, Beng Chin Ooi:
  Privacy Preserving Vertical Federated Learning for Tree-based Models. 2090 - 2103.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Ahmed Al-Baghdadi, Xiang Lian:
  Topic-based Community Search over Spatial-Social Networks. 2104 - 2117.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Manuel Fritz, Michael Behringer, Holger Schwarz:
  LOG-Means: Efficiently Estimating the Number of Clusters in Large Datasets. 2118 - 2131.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Simeon Krastnikov, Florian Kerschbaum, Douglas Stebila:
  Efficient Oblivious Database Joins. 2132 - 2145.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Ousmane Issa, Angela Bonifati, Farouk Toumani:
  Evaluating Top-k Queries with Inconsistency Degrees. 2146 - 2158.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Supun Nakandala, Yuhao Zhang, Arun Kumar:
  Cerebro: A Data System for Optimized Deep Learning Model Selection. 2159 - 2173.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Edward Gan, Peter Bailis, Moses Charikar:
  CoopStore: Optimizing Precomputed Summaries for Aggregation. 2174 - 2187.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Satoshi Koide, Chuan Xiao, Yoshiharu Ishikawa:
  Fast Subtrajectory Similarity Search in Road Networks under Weighted Edit Distance Constraints. 2188 - 2201.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yu Liu, Lei Zou, Qian Ge, Zhewei Wei:
  SimTab: Accuracy-Guaranteed SimRank Queries through Tighter Confidence Bounds and Multi-Armed Bandits. 2202 - 2214.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Anshuman Dutt, Chi Wang, Vivek Narasayya, Surajit Chaudhuri:
  Efficiently Approximating Selectivity Functions using Low Overhead Regression Models. 2215 - 2228.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yin Lin, Yifan Guan, Abolfazl Asudeh, H. Jagadish:
  Identifying Insufficient Data Coverage in Databases with Multiple Relations. 2229 - 2242.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Lingxiao Li, Muhammad Aamir Cheema, Mohammed Eunus Ali, Hua Lu, David Taniar:
  Continuously Monitoring Alternative Shortest Paths on Road Networks. 2243 - 2255.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Geon Lee, Jihoon Ko, Kijung Shin:
  Hypergraph Motifs: Concepts, Algorithms, and Discoveries. 2256 - 2269.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Johann Birnick, Thomas Bläsius, Tobias Friedrich, Felix Naumann, Thorsten Papenbrock, Martin Schirneck:
  Hitting Set Enumeration with Partial Information for Unique Column Combination Discovery. 2270 - 2283.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yue Chen, Zhida Chen, Gao Cong, Ahmed Mahmood, Walid Aref:
  SSTD: A Distributed System on Streaming Spatio-Textual Data. 2284 - 2296.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Haneen Mohammed, Ziyun Wei, Ravi Netravali, Eugene Wu:
  Continuous Prefetch for Interactive Data Applications. 2297 - 2311.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Zheng Wang, Cheng Long, Gao Cong, Yiding Liu:
  Efficient and Effective Similar Subtrajectory Search with Deep Reinforcement Learning. 2312 - 2325.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Zequn Sun, Qingheng Zhang, Wei Hu, Chengming Wang, Muhao Chen, Farahnaz Akrami, Chengkai Li:
  A Benchmarking Study of Embedding-based Entity Alignment for Knowledge Graphs. 2326 - 2340.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Jianzhong Qi, Guanli Liu, Christian Jensen, Lars Kulik:
  Effectively Learning Spatial Indices. 2341 - 2354.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Qiyu Liu, Libin Zheng, Yanyan Shen, Lei Chen:
  Stable Learned Bloom Filters for Data Streams. 2355 - 2367.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yeye He, Zhongjun Jin, Surajit Chaudhuri:
  Auto-Transform: Learning-to-Transform by Patterns. 2368 - 2381.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Jan Kossmann, Stefan Halfpap, Marcel Jankrift, Rainer Schlosser:
  Magic mirror in my hand, which is the best in the land? An Experimental Evaluation of Index Selection Algorithms. 2382 - 2395.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Patrick Damme, Annett Ungethüm, Johannes Pietrzyk, Alexander Krause, Dirk Habich, Wolfgang Lehner:
  MorphStore: Analytical Query Engine with a Holistic Compression-Enabled Processing Model. 2396 - 2410.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Panos Parchas, Yonatan Naamad, Peter Van Bouwel, Christos Faloutsos, Michalis Petropoulos:
  Fast and Effective Distribution-Key Recommendation for Amazon Redshift. 2411 - 2423.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Primal Pappachan, Roberto Yus, Sharad Mehrotra, Johann-Christoph Freytag:
  Sieve: A Middleware Approach to Scalable Access Control for Database Management Systems. 2424 - 2437.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Vikram Sreekanti, Chenggang Wu, Charles Lin, Johann Schleier-Smith, Joseph Gonzalez, Joseph Hellerstein, Alexey Tumanov:
  Cloudburst: Stateful Functions-as-a-Service. 2438 - 2452.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Abhijit Suprem, Joy Arulraj, Calton Pu, João Eduardo Ferreira:
  ODIN: Automated Drift Detection and Recovery in Video Analytics. 2453 - 2465.
  • Video Link (YouTube):
  • Video Link (bilibili):

Volume 13, No. 12, August 2020

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter. i - viii

  Demonstrations

• Julius Hülsmann, Jonas Traub, Volker Markl:
  Demand-based Sensor Data Gathering with Multi-Query Optimization. 2801 - 2804.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Wentao Ning, Qiandong Tang, Yi Zhao, Chuan Yang, Xiaofeng Wang, Teng Wang, Haotian Liu, Chaozu Zhang, Zhiyuan Zhou, Qiaomu Shen, Bo Tang:
  CheetahVIS: A Visual Analytical System for Large Urban Bus Data. 2805 - 2808.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Kapil Khurana, Jayant Haritsa:
  UNMASQUE: A Hidden SQL Query Extractor. 2809 - 2812.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Husong Liu, Shengliang Lu, Xinyu Chen, Bingsheng He:
  G3: When Graph Neural Networks Meet Parallel Graph Processing Systems on GPUs. 2813 - 2816.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Xiangpeng Hao, Lucas Lersch, Tianzheng Wang, Ismail Oukid:
  PiBench Online: Interactive Benchmarking of Persistent Memory Indexes. 2817 - 2820.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yuyu Luo, Chengliang Chai, Xuedi Qin, Nan Tang, Guoliang Li:
  VisClean: Interactive Cleaning for Progressive Visualization. 2821 - 2824.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Jianqiu Xu, Hua Lu, Zhifeng Bao:
  IMO: A Toolbox for Simulating and Querying ``Infected'' Moving Objects. 2825 - 2828.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yuval Moskovitch, H. Jagadish:
  COUNTATA: Dataset Labeling Using Pattern Counts. 2829 - 2832.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Peter Kraft, Daniel Kang, Deepak Narayanan, Shoumik Palkar, Peter Bailis, Matei Zaharia:
  A Demonstration of Willump: A Statistically-Aware End-to-end Optimizer for Machine Learning Inference. 2833 - 2836.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Cedric Renggli, Luka Rimanic, Luka Kolar, Wentao Wu, Ce Zhang:
  Ease.ml/snoopy in Action: Towards Automatic Feasibility Analysis for Machine Learning Application Development. 2837 - 2840.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yuyu Luo, Wenbo Li, Tianyu Zhao, Xiang Yu, Lixi Zhang, Guoliang Li, Nan Tang:
  DeepTrack: Monitoring and Exploring Spatio-Temporal Data – A Case of Tracking COVID-19 –. 2841 - 2844.
  • Video Link (YouTube):
  • Video Link (bilibili):
• James Wagner, Alexander Rasin, Karen Heart, Tanu Malik, Jonathan Grier:
  DF-Toolkit: Interacting with Low-Level Database Storage. 2845 - 2848.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Henning Funke, Jens Teubner:
  Like Water and Oil: With a Proper Emulsifier, Query Compilation and Data Parallelism Will Mix Well. 2849 - 2852.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Pedro Orvalho, Miguel Terra-Neves, Miguel Ventura, Ruben Martins, Vasco Manquinho:
  SQUARES : A SQL Synthesizer Using Query Reverse Engineering. 2853 - 2856.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Weiqin Xu, Olivier Cure, Philippe Calvez:
  SuccinctEdge: A Succinct RDF Store for Edge Computing. 2857 - 2860.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Anna Fariha, Matteo Brucato, Peter Haas, Alexandra Meliou:
  SuDocu: Summarizing Documents by Example. 2861 - 2864.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Ido Guy, Tova Milo, Slava Novgorodov, Brit Youngmann:
  CONCIERGE: Improving Constrained Search Results by Data Melioration. 2865 - 2868.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Immanuel Trummer:
  Demonstrating the Voice-Based Exploration of Large Data Sets with CiceroDB-Zero. 2869 - 2872.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Songsong Mo, Zhifeng Bao, Baihua Zheng, Zhiyong Peng:
  FASTS: A Satisfaction-Boosting Bus Scheduling Assistant. 2873 - 2876.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Favyen Bastani, Oscar Moll, Samuel Madden:
  Vaas: Video Analytics At Scale. 2877 - 2880.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Matteo Brucato, Miro Mannino, Azza Abouzied, Peter Haas, Alexandra Meliou:
  sPaQLTooLs: A Stochastic Package Query Interface for Scalable Constrained Optimization. 2881 - 2884.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Liang Zhao, Qingcan Li, Pei Wang, Jiannan Wang, Eugene Wu:
  ActiveDeeper: A Model-based Active Data Enrichment System. 2885 - 2888.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Aisha Mohamed, Ghadeer Abuoda, Abdurrahman Ghanem, Zoi Kaoudi, Ashraf Aboulnaga:
  RDFFrames: Knowledge Graph Access for Machine Learning Tools. 2889 - 2892.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Sajjad Rahnama, Suyash Gupta, Thamir Qadah, Jelle Hellings, Mohammad Sadoghi:
  Scalable, Resilient and Configurable Permissioned Blockchain Fabric. 2893 - 2896.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Van-Dang Tran, Hiroyuki Kato, Zhenjiang Hu:
  BIRDS: Programming view update strategies in Datalog. 2897 - 2900.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Chen Wang, Huang Xiangdong, Jialin Qiao, Jianmin Wang, Jiaguang Sun, Kevin Mcgrail, Julian Feinauer, Jinrui Zhang, Peng Wang, Jinrui Zhang, Rong Kang, Tian Jiang, Lei Rui, Jun Yuan:
  Apache IoTDB: Time-series database for Internet of Things. 2901 - 2904.
  • Video Link (YouTube):
  • Video Link (bilibili):
• James Pan, Guoliang Li, Yong Wang:
  Evaluating Ridesharing Algorithms using the Jargo Real-Time Stochastic Simulator. 2905 - 2908.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Ramon Antonio Rodriges Zalipynis:
  BitFun: Fast Answers to Queries with Tunable Functions in Geospatial Array DBMS. 2909 - 2912.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Serafeim Chatzopoulos, Kostas Patroumpas, Alexandros Zeakis, Thanasis Vergoulis, Dimitrios Skoutas:
  SPHINX: A System for Metapath-based Entity Exploration in Heterogeneous Information Networks. 2913 - 2916.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Daniel Deutch, Amir Gilad, Tova Milo, Amit Somech:
  ExplainED: Explanations for EDA Notebooks. 2917 - 2920.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Amir Gilad, Yihao Hu, Daniel Deutch, Sudeepa Roy:
  MuSe: Multiple Deletion Semantics for Data Repair. 2921 - 2924.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Jia Yu, Kanchan Chowdhury, Mohamed Sarwat:
  Tabula in Action: A Sampling Middleware for Interactive Geospatial Visualization Dashboards. 2925 - 2928.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Tom Rolandus Hagedoorn, Rohit Kumar, Francesco Bonchi:
  X^2R^2: a Tool for Explainable and Explorative Reidentification Risk Analysis. 2929 - 2932.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Maxime Buron, François Goasdoué, Ioana Manolescu, Marie-Laure Mugnier:
  Obi-Wan: Ontology-Based RDF Integration of Heterogeneous Data. 2933 - 2936.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Dixin Tang, Zechao Shang, Aaron Elmore, Sanjay Krishnan, Michael Franklin:
  CrocodileDB in Action: Resource-Efficient Query Execution by Exploiting Time Slackness. 2937 - 2940.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Paul Boniol, Themis Palpanas, Mohammed Meftah, Emmanuel Remy:
  GraphAn: Graph-based Subsequence Anomaly Detection. 2941 - 2944.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Maximilian Schleich, Dan Olteanu:
  LMFAO: An Engine for Batches of Group-By Aggregates. 2945 - 2948.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Rana Alotaibi, Bogdan Cautis, Alin Deutsch, Moustafa Latrache, Ioana Manolescu, Yifei Yang:
  ESTOCADA: Towards Scalable Polystore Systems. 2949 - 2952.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Zuozhi Wang, Avinash Kumar, Shengquan Ni, Chen Li:
  Demonstration of Interactive Runtime Debugging of Distributed Dataflows in Texera. 2953 - 2956.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Luan Tran, Min Young Mun, Matthew Lim, Jonah Yamato, Nathan Huh, Cyrus Shahabi:
  DeepTRANS: A Deep Learning System for Public Bus Travel Time Estimation using Traffic Forecasting. 2957 - 2960.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Saehan Jo, Jialing Pei, Immanuel Trummer:
  Demonstration of ScroogeDB: Getting More Bang For the Buck with Deterministic Approximation in the Cloud. 2961 - 2964.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Georgios Karagiannis, Mohammed Saeed, Paolo Papotti, Immanuel Trummer:
  Scrutinizer: Fact Checking Statistical Claims. 2965 - 2968.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Angelika Romanou, Panayiotis Smeros, Carlos Castillo, Karl Aberer:
  SciLens News Platform: A System for Real-Time Evaluation of News Articles. 2969 - 2972.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Xuliang Zhu, Xin Huang, Jinbin Huang, Byron Choi, Jianliang Xu:
  HDAG-Explorer: A System for Hierarchical DAG Summarization and Exploration. 2973 - 2976.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Jees Augustine, Suraj Shetiya, Abolfazl Asudeh, Saravanan Thirumuruganathan, Azade Nazi, Nan Zhang, Gautam Das, Divesh Srivastava:
  Orca-SR: A Real-Time Traffic Engineering Framework leveraging Similarity Joins. 2977 - 2980.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Tobias Vincon, Lukas Weber, Arthur Bernhard, Andreas Koch, Ilia Petrov, Christian Knoedler, Sergey Hardock, Sajjad Tamimi, Christian Riegger:
  nKV in Action: Accelerating KV-Stores on NativeComputational Storage with Near-Data Processing. 2981 - 2984.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Moe Kayali, Babak Salimi, Dan Suciu:
  Demonstration of Inferring Causality from Relational Databases with CaRL. 2985 - 2988.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Uwe Roehm, Lexi Brent, Tim Dawborn, Bryn Jeffries:
  SQL for Data Scientists: Designing SQL Tutorials for Scalable Online Teaching. 2989 - 2992.
  • Video Link (YouTube):
  • Video Link (bilibili):
• El Kindi Rezig, Ashrita Brahmaroutu, Nesime Tatbul, Mourad Ouzzani, Nan Tang, Timothy Mattson, Samuel Madden, Michael Stonebraker:
  Debugging Large-Scale Data Science Pipelines using Dagger. 2993 - 2996.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Zhengjie Miao, Tiangang Chen, Alexander Bendeck, Kevin Day, Sudeepa Roy, Jun Yang:
  I-Rex: An Interactive Relational Query Explainer for SQL. 2997 - 3000.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yang Cao, Shun Takagi, Yonghui Xiao, Li Xiong, Masatoshi Yoshikawa:
  PANDA: Policy-aware Location Privacy for Epidemic Surveillance. 3001 - 3004.
  • Video Link (YouTube):
  • Video Link (bilibili):

Industrial and Applications

• Shen Li, Yanli Zhao, Rohan Varma, Omkar Salpekar, Pieter Noordhuis, Teng Li, Adam Paszke, Jeff Smith, Brian Vaughan, Pritam Damania, Soumith Chintala:
  PyTorch Distributed: Experiences on Accelerating Data Parallel Training. 3005 - 3018.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Sungheun Wi, Wook-Shin Han, Chuho Chang, Kihong Kim:
  Towards Multi-way Join Aware Optimizer in SAP HANA. 3019 - 3031.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Wolfram Wingerath, Felix Gessert, Norbert Ritter:
  InvaliDB: Scalable Push-Based Real-Time Queries on Top of Pull-Based Databases (Extended). 3032 - 3045.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Rafi Ahmed, Randall Bello, Andrew Witkowski, Praveen Kumar:
  Automated Generation of Materialized Views in Oracle. 3046 - 3058.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Zhen Hua Liu, Beda Hammerschmidt, Douglas Mcmahon, Hui Chang, Ying Lu, Josh Spiegel, Alfonso Colunga Sosa, Srikrishnan Suresh, Geeta Arora, Vikas Arora:
  Native JSON Datatype Support: Maturing SQL and NoSQL convergence in Oracle Database. 3059 - 3071.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Dongxu Huang, Qi Liu, Qiu Cui, Zhuhe Fang, Xiaoyu Ma, Fei Xu, Li Shen, Liu Tang, Yuxing Zhou, Menglong Huang, Wan Wei, Cong Liu, Jian Zhang, Jianjun Li, Xuelian Wu, Lingyu Song, Ruoxi Sun, Shuaipeng Yu, Lei Zhao, Nicholas Cameron, Liquan Pei, Xin Tang:
  TiDB: A Raft-based HTAP Database. 3072 - 3084.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Angelos Christos Anadiotis, Raja Appuswamy, Anastasia Ailamaki, Ilan Bronshtein, Hillel Avni, David Dominguez-Sal, Shay Goikhman, Eliezer Levy:
  A system design for elastically scaling transaction processing engines in virtualized servers. 3085 - 3098.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Hillel Avni, Alisher Aliev, Oren Amor, Aharon Avitzur, Ilan Bronshtein, Eli Ginot, Shay Goikhman, Eliezer Levy, Idan Levy, Fuyang Lu, Liran Mishali, Yeqin Mo, Nir Pachter, Dima Sivov, Vinoth Veeraraghavan, Vladi Vexler, Lei Wang, Peng Wang:
  Industrial Strength OLTP Using Main Memory and Many Cores. 3099 - 3111.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Juchang Lee, Hyejeong Lee, Seongyun Ko, Kyu Hwan Kim, Mihnea Andrei, Friedrich Keller, Wook-Shin Han:
  Asymmetric-Partition Replication for Highly Scalable Distributed Transaction Processing in Practice. 3112 - 3124.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Dalong Zhang, Xin Huang, Ziqi Liu, Jun Zhou, Zhiyang Hu, Xianzheng Song, Zhibang Ge, Lin Wang, Zhiqiang Zhang, Yuan Qi:
  AGL: A Scalable System for Industrial-purpose Graph Machine Learning. 3125 - 3137.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Xinying Yang, Yuan Zhang, Sheng Wang, Benquan Yu, Feifei Li, Yize Li, Wenyuan Yan:
  LedgerDB: A Centralized Ledger Database for Universal Audit and Verification. 3138 - 3151.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Chuangxian Wei, Bin Wu, Sheng Wang, Renjie Lou, Chaoqun Zhan, Feifei Li, Yuanzhe Cai:
  AnalyticDB-V: A Hybrid Analytical Engine Towards Query Fusion for Structured and Unstructured Data. 3152 - 3165.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Anatoly Yakovlev, Hesam Fathi Moghadam, Ali Moharrer, Jingxiao Cai, Nikan Chavoshi, Venkatanathan Varadarajan, Sandeep Agrawal, Tomas Karnagel, Sam Idicula, Sanjay Jinturkar, Nipun Agarwal:
  Oracle AutoML: A Fast and Predictive AutoML Pipeline. 3166 - 3180.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Colin Adams, Luis Alonso, Benjamin Atkin, John Banning, Sumeer Bhola, Rick Buskens, Ming Chen, Xi Chen, Yoo Chung, Qin Jia, Nick Sakharov, George Talbot, Nick Taylor, Adam Tart:
  Monarch: Google’s Planet-Scale In-Memory Time Series Database. 3181 - 3194.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Raghavendra Thallam Kodandaramaih, Hanuma Kodavalla, Girish Venkataramanappa:
  Concurrent Updates to Pages with Fixed-Size rows Using Lock-Free Algorithms. 3195 - 3203.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Josep Aguilar Saborit, Raghu Ramakrishnan:
  POLARIS: The Distributed SQL Engine in Azure Synapse. 3204 - 3216.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Yoshinori Matsunobu, Siying Dong, Herman Lee:
  MyRocks: LSM-Tree Database Storage Engine Serving Facebook's Social Graph. 3217 - 3230.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Rahul Potharaju, Terry Kim, Wentao Wu, Vidip Acharya, Steve Suh, Andrew Fogarty, Apoorve Dave, Sinduja Ramanujam, Tomas Talius, Lev Novik, Raghu Ramakrishnan:
  Helios: Hyperscale Indexing for the Cloud & Edge. 3231 - 3244.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Dennis Butterstein, Daniel Martin, Knut Stolze, Felix Beier, Jia Zhong, Lingyun Wang:
  Replication at the Speed of Change – a Fast, Scalable Replication Solution for Near Real-Time HTAP Processing. 3245 - 3257.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Vitali Hirsch, Peter Reimann, Bernhard Mitschang:
  Exploiting Domain Knowledge to address Multi-Class Imbalance and a Heterogeneous Feature Space in Classification Tasks for Manufacturing Data. 3258 - 3271.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Xiaowei Jiang, Yuejun Hu, Yu Xiang, Guangran Jiang, Xiaojun Jin, Chen Xia, Weihua Jiang, Jun Yu, Haitao Wang, Yuan Jiang, Jihong Ma, Li Su, Kai Zeng:
  Alibaba Hologres: A Cloud-Native Service for Hybrid Serving/Analytical Processing. 3272 - 3284.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Anja Gruenheid, Shaleen Deep, Kruthi Nagaraj, Hiro Naito, Jeff Naughton, Stratis Viglas:
  DIAMetrics: Benchmarking Query Engines at Scale. 3285 - 3298.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Christian Garcia-Arellano, Adam Storm, David Kalmuk, Hamdi Roumani, Ronald Barber, Yuanyuan Tian, Richard Sidle, Fatma Ozcan, Matthew Spilchen, Josh Tiefenbach, Daniel Zilio, Lan Pham, Kostas Rakopoulos, Alexander Cheung, Darren Pepper, Imran Sayyid, Gidon Gershinsky, Gal Lushi, Hamid Pirahesh:
  Db2 Event Store: A Purpose-Built IoT Database Engine. 3299 - 3312.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Jiacheng Yang, Ian Rae, Jun Xu, Jeff Shute, Zhan Yuan, Kelvin Lau, Qiang Zeng, Xi Zhao, Jun Ma, Ziyang Chen, Yuan Gao, Qilin Dong, Junxiong Zhou, Jeremy Wood, Goetz Graefe, Jeff Naughton, John Cieslewicz:
  F1 Lightning: HTAP as a Service. 3313 - 3325.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Rathijit Sen, Alekh Jindal, Hiren Patel, Shi Qiao:
  AutoToken: Predicting Peak Parallelism for Big Data Analytics at Microsoft. 3326 - 3339.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Enrique Saurez, Bharath Balasubramanian, Richard Schlichting, Brendan Tschaen, Shankaranarayanan Puzhavakath Narayanan, Zhe Huang, Umakishore Ramachandran:
  A Drop-in Middleware for Serializable DB Clustering across Geo-distributed Sites. 3340 - 3353.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Lukas Rupprecht, James Davis, Constantine Arnold, Yaniv Gur, Deepavali Bhagwat:
  Improving Reproducibility of Data Science Pipelines through Transparent Provenance Capture. 3354 - 3368.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Abdul Quamar, Fatma Ozcan, Dorian Miller, Robert Moore, Rebecca Niehus, Jeffrey Kreulen:
  Conversational BI: An Ontology-Driven ConversationSystem for Business Intelligence Applications. 3369 - 3381.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Min Shen, Ye Zhou, Chandni Singh:
  Magnet: Push-based Shuffle Service for Large-scale Data Processing. 3382 - 3395.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Sahaana Suri, Abishek Sethi, Girija Narlikar, Neslihan Bulut, Raghuveer Chanda, Sugato Basu, Pradyumna Narayana, Peter Bailis, Christopher Re, Yemao Zeng:
  Leveraging Organizational Resources to Adapt Models to New Data Modalities. 3396 - 3410.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Michael Armbrust, Tathagata Das, Sameer Paranjpye, Reynold Xin, Shixiong Zhu, Ali Ghodsi, Burak Yavuz, Mukul Murthy, Joseph Torres, Liwen Sun, Peter Boncz, Mostafa Mokhtar, Herman Van Hovell, Adrian Ionescu, Alicja Luszczak, Michal Switakowski, Takuya Ueshin, Xiao Li, Michal Szafranski, Pieter Senster, Matei Zaharia:
  Delta Lake: High-Performance ACID Table Storage over Cloud Object Stores. 3411 - 3424.
  • Video Link (YouTube):
  • Video Link (bilibili):

Tutorials

• Jayant Haritsa:
  Robust Query Processing: Mission Possible. 3425 - 3428.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Steven Whang, Jae-Gil Lee:
  Data Collection and Quality Challenges for Deep Learning. 3429 - 3432.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Doug Burdick, Marina Danilevsky, Alexandre Evfimievski, Yannis Katsis, Nancy X.r. Wang:
  Table Extraction and Understanding for Scientific and Enterprise Applications. 3433 - 3436.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Jianbin Qin, Wei Wang, Chuan Xiao, Ying Zhang:
  Similarity Query Processing for High-Dimensional Data. 3437 - 3440.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Suyash Gupta, Jelle Hellings, Sajjad Rahnama, Mohammad Sadoghi:
  Building High Throughput Permissioned Blockchain Fabrics: Challenges and Opportunities. 3441 - 3444.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Abolfazl Asudeh, H. Jagadish:
  Fairly Evaluating and Scoring Items in a Data Set. 3445 - 3448.
  • Video Link (YouTube):
  • Video Link (bilibili):

Award Talks, Keynotes, and Panel

• Meihui Zhang, Zhongle Xie, Cong Yue, Ziyue Zhong:
  Spitz: A Verifiable Database System. 3449 - 3460.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Sergey Melnik, Andrey Gubarev, Jing Jing Long, Geoffrey Romer, Shiva Shivakumar, Matt Tolton, Theo Vassilakis, Hossein Ahmadi, Dan Delorey, Slava Min, Mosha Pasumansky, Jeff Shute:
  Dremel: A Decade of Interactive SQL Analysis at Web Scale. 3461 - 3472.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Anastasia Ailamaki:
  JIT works: decide when all data is known. 3473 - 3473.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Julia Stoyanovich, Bill Howe, H.v. Jagadish:
  Responsible Data Management. 3474 - 3488.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Kazuo Goda, Yuto Hayamizu, Hiroyuki Yamada, Masaru Kitsuregawa:
  Out-of-order Execution of Database Queries. 3489 - 3501.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Dan Olteanu:
  The Relational Data Borg is Learning. 3502 - 3515.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Peter Bailis, Magda Balazinska, Xin Luna Dong, Juliana Freire, Raghu Ramakrishnan, Michael Stonebraker, Joseph M. Hellerstein:
  Winds from Seattle: Database Research Directions. 3516 - 3516.
  • Video Link (YouTube):
  • Video Link (bilibili):

Volume 13, No. 13, September 2020

• Magdalena Balazinska and Xiaofang Zhou:
  Front Matter. i - viii

• Yuxiang Zeng, Yongxin Tong, Yuguang Song, Lei Chen:
  The Simpler The Better: An Indexing Approach for Shared-Route Planning Queries. 3517 - 3530.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Takayuki Tanabe, Takashi Hoshino, Hideyuki Kawashima, Osamu Tatebe:
  An Analysis of Concurrency Control Protocols for In-Memory Database with CCBench. 3531 - 3544.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Tianhao Wang, Min Xu, Bolin Ding, Jingren Zhou, Cheng Hong, Zhicong Huang, Ninghui Li, Somesh Jha:
  Improving Utility and Security of the Shuffler-based Differential Privacy. 3545 - 3558.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Andreas Kipf, Damian Chromejko, Alexander Hall, Peter Boncz, David Andersen:
  Cuckoo Index: A Lightweight Secondary Index Structure. 3559 - 3572.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Michael Abebe, Brad Glasbergen, Khuzaima Daudjee:
  MorphoSys: Automatic Physical Design Metamorphosis for Distributed Database Systems. 3573 - 3587.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Soheil Behnezhad, Laxman Dhulipala, Hossein Esfandiari, Jakub Łącki, Vahab Mirrokni, Warren Schudy:
  Parallel Graph Algorithms in Constant Adaptive Rounds: Theory meets Practice. 3588 - 3602.
  • Video Link (YouTube):
  • Video Link (bilibili):
• Runhui Wang, Dong Deng:
  DeltaPQ: Lossless Product Quantization Code Compression for High Dimensional Similarity Search. 3603 - 3616.
  • Video Link (YouTube):
  • Video Link (bilibili):