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34th PODS 2015: Melbourne, Victoria, Australia
- Tova Milo, Diego Calvanese:
Proceedings of the 34th ACM Symposium on Principles of Database Systems, PODS 2015, Melbourne, Victoria, Australia, May 31 - June 4, 2015. ACM 2015, ISBN 978-1-4503-2757-2
Keynote Address
- Michael I. Jordan:
Computational Thinking, Inferential Thinking and "Big Data". 1
Repairs and Ontologies
- Ronald Fagin, Benny Kimelfeld, Phokion G. Kolaitis:
Dichotomies in the Complexity of Preferred Repairs. 3-15 - Paraschos Koutris, Jef Wijsen:
The Data Complexity of Consistent Query Answering for Self-Join-Free Conjunctive Queries Under Primary Key Constraints. 17-29 - Balder ten Cate, Cristina Civili, Evgeny Sherkhonov, Wang-Chiew Tan:
High-Level Why-Not Explanations using Ontologies. 31-43
Awards Session
- Foto N. Afrati, Frank Neven, Dan Suciu:
The ACM PODS Alberto O. Mendelzon Test-of-Time Award 2015. 45 - Tom J. Ameloot, Gaetano Geck, Bas Ketsman, Frank Neven, Thomas Schwentick:
Parallel-Correctness and Transferability for Conjunctive Queries. 47-58
Tutorial Session 1
- Todd J. Green:
LogiQL: A Declarative Language for Enterprise Applications. 59-64
Existential Rules and TGDs
- Georg Gottlob, Reinhard Pichler, Emanuel Sallinger:
Function Symbols in Tuple-Generating Dependencies: Expressive Power and Computability. 65-77 - Mario Alviano, Andreas Pieris:
Default Negation for Non-Guarded Existential Rules. 79-90 - Marco Calautti, Georg Gottlob, Andreas Pieris:
Chase Termination for Guarded Existential Rules. 91-103 - Gösta Grahne, Ali Moallemi, Adrian Onet:
Recovering Exchanged Data. 105-116
Tree Structured Data
- Wojciech Czerwinski, Wim Martens, Pawel Parys, Marcin Przybylko:
The (Almost) Complete Guide to Tree Pattern Containment. 117-130 - Pablo Barceló, Reinhard Pichler, Sebastian Skritek:
Efficient Evaluation and Approximation of Well-designed Pattern Trees. 131-144 - Wim Martens, Frank Neven, Matthias Niewerth, Thomas Schwentick:
BonXai: Combining the simplicity of DTD with the expressiveness of XML Schema. 145-156
Tutorial Session 2
- Graham Cormode:
Compact Summaries over Large Datasets. 157-158 - M. Praveen, B. Srivathsan:
Defining Relations on Graphs: How Hard is it in the Presence of Node Partitions? 159-172
Query Processing
- Wenfei Fan, Floris Geerts, Yang Cao, Ting Deng, Ping Lu:
Querying Big Data by Accessing Small Data. 173-184 - Benoît Groz, Tova Milo:
Skyline Queries with Noisy Comparisons. 185-198 - Dirk Van Gucht, Ryan Williams, David P. Woodruff, Qin Zhang:
The Communication Complexity of Distributed Set-Joins with Applications to Matrix Multiplication. 199-212 - Mahmoud Abo Khamis, Hung Q. Ngo, Christopher Ré, Atri Rudra:
Joins via Geometric Resolutions: Worst-case and Beyond. 213-228
Streaming
- Xiaocheng Hu, Miao Qiao, Yufei Tao:
External Memory Stream Sampling. 229-239 - Sudipto Guha, Andrew McGregor, David Tench:
Vertex and Hyperedge Connectivity in Dynamic Graph Streams. 241-247 - Jayadev Acharya, Ilias Diakonikolas, Chinmay Hegde, Jerry Zheng Li, Ludwig Schmidt:
Fast and Near-Optimal Algorithms for Approximating Distributions by Histograms. 249-263
Algorithms and Data Structures
- Saladi Rahul, Yufei Tao:
On Top-k Range Reporting in 2D Space. 265-275 - J. Ian Munro, Yakov Nekrich, Jeffrey Scott Vitter:
Dynamic Data Structures for Document Collections and Graphs. 277-289 - Xiaocheng Hu, Miao Qiao, Yufei Tao:
Join Dependency Testing, Loomis-Whitney Join, and Triangle Enumeration. 291-301
Weights and Similarity
- Jonathan R. Ullman:
Private Multiplicative Weights Beyond Linear Queries. 303-312 - Paul Beame, Guy Van den Broeck, Eric Gribkoff, Dan Suciu:
Symmetric Weighted First-Order Model Counting. 313-328 - Michael Kapralov:
Smooth Tradeoffs between Insert and Query Complexity in Nearest Neighbor Search. 329-342
Erratum
- Piotr Indyk, Reut Levi, Ronitt Rubinfeld:
Erratum for: Approximating and Testing k-Histogram Distributions in Sub-linear Time. 343
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