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Detailed Program
Monday, March 24
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8:45-9:00 |
ICDT Opening Session | |
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9:00-10:30 |
Frank Neven |
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Room: |
Olympia |
Chair: |
Thomas Schwentick |
Remaining CALM in declarative networking
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11:00-12:30 |
DISTRIBUTED COMPUTATIONS |
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Room: |
Attica |
Chair: |
Christian Bizer |
Foto Afrati, Anish Das Sarma, Anand Rajaraman, Pokey Rule, Semih Salihoglu and Jeffrey Ullman
Anchor-Points Algorithms for Hamming and Edit Distances Using MapReduce [PPTX]
Antoine Amarilli, Yael Amsterdamer and Tova Milo
On the Complexity of Mining Itemsets from the Crowd Using Taxonomies [PDF]
Arvind Arasu and Raghav Kaushik
Oblivious Query Processing [PPTX]
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14:00-15:30 |
DYNAMIC COMPLEXITY AND XML |
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Room: |
Attica |
Chair: |
Frank Neven |
Thomas Zeume and Thomas Schwentick
Dynamic Conjunctive Queries [PDF]
Diego Figueira, Santiago Figueira and Carlos Areces
Basic Model Theory of XPath on Data Trees
Claire David, Piotr Hofman, Filip Murlak and Michal Pilipczuk
Synthesizing transformations from XML schema mappings [PDF]
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16:00-18:00 |
BEST PAPER AWARDS |
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Room: |
Attica |
Chair: |
Nicole Schweikardt |
ICDT'14 Best Paper Award: Matthias Niewerth and Thomas Schwentick
Reasoning about XML Constraints based on XML-to-relational mappings [PDF]
ICDT'14 Best Student Paper Award: Tom Ameloot
Deciding Correctness with Fairness for Simple Transducer Networks [PDF]
ICDT'14 Best Newcomer Award: Todd Veldhuizen
Leapfrog Triejoin: A Simple, Worst-Case Optimal Join Algorithm [PDF]
Tuesday, March 25
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9:00- |
Vassilis Christophides |
|
-10:30 |
Serge Abiteboul |
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Room: |
Olympia |
Chair: |
Sihem Amer-Yahia |
Knowledge out there on the Web [PPTX]
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11:00-12:30 |
EDBT / ICDT Test of Time Awards |
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|
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Room: |
Olympia |
Chair: |
Christine Collet Thomas Schwentick |
Naturally Embedded Query Languages. [PDF]
By Val Breazu-Tannen (now Tannen), Peter Buneman, and Limsoon Wong (ICDT 1992)
A Condensation Approach to Privacy Preserving Data Mining. [PPT]
By Charu C. Aggarwal, Philip S. Yu (EDBT 2004)
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14:00-15:30 |
N. Anciaux, B. Nguyen, I. Sandu-Popa |
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Room: |
Olympia |
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Managing Personal Data with Strong Privacy Guarantees [PDF]
|
14:00-15:30 |
GRAPH DATABASES |
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Room: |
Attica |
Chair: |
Claire David |
Nadime Francis, Luc Segoufin and Cristina Sirangelo
Datalog Rewritings of Regular Path Queries using Views [PDF]
Jelle Hellings
Conjunctive Context-Free Path Queries
Egor V. Kostylev, Juan L. Reutter and Domagoj Vrgoc
Containment of Data Graph Queries [PDF]
|
14:00-15:30 |
HADOOP OPTIMIZATION |
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Room: |
Templar's |
Chair: |
Walif Aref |
>> Mostafa Ead, Herodotos Herodotou, Ashraf Aboulnaga and Shivnath Babu
>> PStorM: Profile Storage and Matching for Feedback-Based Tuning of MapReduce Jobs
Moved to: EDBT Industry & Applications Session 3
K. Ashwin Kumar, Jonathan Gluck, Amol Deshpande and Jimmy Lin
Optimization Techniques for ``Scaling Down'' Hadoop on Multi-Core, Shared-Memory Systems [PDF]
Chuan Lei, Elke Rundensteiner and Mohamed Eltabakh
Redoop: Supporting Recurring Queries in Hadoop [PPTX]
|
14:00-15:30 |
MAPREDUCE COMPUTATION |
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Room: |
Conference room 2 |
Chair: |
Selcuk Candan |
Kasper Mullesgaard, Jens Laurits Pederseny, Hua Lu and Yongluan Zhou
Efficient Skyline Computation in MapReduce [PPTX]
Sergej Fries, Stephan Wels and Thomas Seidl
Projected Clustering for Huge Data Sets in MapReduce [PPTX]
Zhao Cao, Shimin Chen, Dongzhe Ma, Jianhua Feng and Min Wang
Efficient and Flexible Index Access in MapReduce
|
14:00-15:30 |
Posters |
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Room: |
Olympia Foyer |
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Jenny Rompa, Christos Tryfonopoulos, Costas Vassilakis and George Lepouras.
Mindmap-Inspired Semantic Personal Information Management
Udayan Khurana, Srinivasan Parthasarathy and Deepak Turaga.
READ: Rapid data Exploration, Analysis and Discovery
Max Heimel, Filip Haase, Martin Meinke, Sebastian Bre, Michael Saecker and Volker Markl.
Demonstrating Self-Learning Algorithm Adaptivity in a Hardware-Oblivious Database Engine
Giorgos Poulis, Aris Gkoulalas-Divanis, Grigorios Loukides, Spiros Skiadopoulos and Christos Tryfonopoulos.
SECRETA: A System for Evaluating and Comparing RElational and Transaction Anonymization algorithms
Robert Gottstein, Thorsten Peter, Ilia Petrov and Alejandro Buchmann.
SIAS-V in Action: Snapshot Isolation Append Storage - Vectors on Flash
Silvana Castano, Alfio Ferrara and Stefano Montanelli.
inWalk: Interactive and Thematic Walks inside the Web of Data
Naimdjon Takhirov, Fabien Duchateau, Trond Aalberg and Ingeborg Torvik Solvberg.
KIEV: a Tool for Extracting Semantic Relations from the World Wide Web
Gregory Smits, Olivier Pivert, Helene Jaudoin and Francois Paulus.
AGGREGO SEARCH: Interactive Keyword Query Construction
|
16:00-17:30 |
Christian Bizer |
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Room: |
Olympia |
Chair: |
Nicole Schweikardt |
Search Joins with the Web [PPTX]
|
16:00-17:30 |
STREAM AND PARALLEL PROCESSING |
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Room: |
Attica |
Chair: |
Parth Nagarkar |
Ahmed M. Aly, Walid G. Aref, Mourad Ouzzani and Hosam M. Mahmoud
JISC: Adaptive Stream Processing Using Just-In-Time State Completion [PDF]
Paolo Bellavista, Antonio Corradi, Spyros Kotoulas and Andrea Reale
Adaptive Fault-Tolerance for Dynamic Resource Provisioning in Distributed Stream Processing Systems [PDF]
Steffen Zeuch, Johann-Christoph Freytag and Frank Huber
Adapting Tree Structures for Processing with SIMD Instructions [PPT]
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16:00-17:30 |
MULTI-QUERIES AND CONCURRENT QUERIES |
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Room: |
Templar's |
Chair: |
Vasilis Vassalos |
Jennie Duggan, Olga Papaemmanouil, Ugur Cetintemel and Eli Upfal
Contender: A Resource Modeling Approach for Concurrent Query Performance Prediction
Venkatesh Raghavan and Elke Rundensteiner
CAQE: A Contract Driven Approach to Processing Concurrent Decision Support Queries
Shiwen Cheng, Anastasios Arvanitis, Marek Chrobak and Vagelis Hristidis
Multi-Query Diversification in Microblogging Posts
|
16:00-17:30 |
PROVENANCE, CORROBORATION AND INFORMATION EXTRACTION |
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Room: |
Conference room 2 |
Chair: |
Grigoris Karvounarakis |
Nicole Bidoit, Melanie Herschel and Katerina Tzompanaki
Query-Based Why-Not Provenance with NedExplain [PDF]
Minji Wu and Amélie Marian
Corroborating Facts from Affirmative Statements
Zhixu Li, Hongsong Li, Haixun Wang, Yi Yang, Xiangliang Zhang and Xiaofang Zhou
Overcoming Semantic Drift in Information Extraction [PPTX]
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16:00-17:30 |
Posters |
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Room: |
Olympia Foyer |
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Roberto De Virgilio, Antonio Maccioni and Riccardo Torlone.
R2G: a Tool for Migrating Relations to Graphs
Michael Gubanov and Michael Stonebraker.
Extracting Semantic User Profiles at Scale
Michael Pitts, Swapna Savvana, Senjuti Basu Roy and Vani Mandava.
ALIAS: Author Disambiguation in Microsoft Academic Search Engine Dataset
Dong Wang, Lei Zou and Dongyan Zhao.
gst-Store: An Engine for Large RDF Graph Integrating Spatiotemporal Information
Jishang Wei, Georgia Koutrika and Shanchan Wu.
Learn2Learn: A Visual Educational System for Study Planning
Qi Li, Yuanyuan Xue, Jia Jia and Ling Feng.
Helping Teenagers Relieve Psychological Pressures: A Micro-blog Based System
Clement Caron, Bernd Amann, Camelia Constantin and Patrick Giroux.
WePIGE: The WebLab Provenance Information Generator and Explorer
Felix Beier, Nedal Alaqraa, Yuting Lai and Kai-Uwe Sattler.
Learning Event Patterns for Gesture Detection
Wednesday, March 26
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9:00-10:30 |
Christopher Ré |
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Room: |
Olympia |
Chair: |
Nicole Schweikardt |
The Relational Join: New Theory and New Applications
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11:00-12:30 |
C. Mohan |
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Room: |
Olympia |
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An In-Depth Look at Modern Database Systems
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11:00-12:30 |
ICDT Research Session 5 |
UNCERTAINTY |
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Room: |
Attica |
Chair: |
Claire David |
Serge Abiteboul, Daniel Deutch and Victor Vianu
Deduction with Contradictions in Datalog [PPT]
Dany Maslowski and Jef Wijsen
Counting Database Repairs that Satisfy Conjunctive Queries with Self-Joins [PDF]
Paraschos Koutris and Dan Suciu
A Dichotomy on the Complexity of Consistent Query Answering for Atoms with Simple Keys [PPTX]
|
11:00-12:30 |
EDBT Industry & Applications Session 1 |
Applications |
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Room: |
Templar’s |
Chair: | Dimitris Kotzinos |
Henrietta Dombrovskaya and Richard Lee.
Talking to the Database in a Semantically Rich Way
Jagan Sankaranarayanan, Hakan Hacigumus, Haopeng Zhang and Mohamed Sarwat.
SMILE: A Data Sharing Platform for Mobile Apps in the Cloud [PPTX]
Wei Tan, Sandeep Tata, Yuzhe Tang and Liang Fong.
Diff-Index: Differentiated Index in Distributed Log-Structured Data Stores.
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11:00-12:30 |
TEXT AND SEQUENCE MINING |
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Room: |
Conference room 2 |
Chair: |
Maria Luisa Sapino |
Abhishek Mukherji, Elke Rundensteiner and Matthew Ward
COLARM: Cost-based Optimization for Localized Association Rule Mining
Deepak P, Atreyee Dey and Debapriyo Majumdar
Fast Mining of Interesting Phrases from Subsets of Text Corpora [PPT]
Yongluan Zhou, Chunyang Ma, Qingsong Guo, Lidan Shou and Gang Chen
Sequence Pattern Matching over Time-Series Data with Temporal Uncertainty [PDF]
|
14:00-15:30 |
PROBABILISTIC DATABASES AND PROVENANCE |
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Room: |
Attica |
Chair: |
Nicole Schweikardt |
Paul Beame, Jerry Li, Sudeepa Roy and Dan Suciu
Model Counting of Query Expressions: Limitations of Propositional Methods [PPTX]
Christopher Ré
The Theory of Zeta Graphs with an Application to Random Networks [PPTX]
Daniel Deutch, Tova Milo, Sudeepa Roy and Val Tannen
Circuits for Datalog Provenance [PPTX]
|
14:00-15:30 |
EDBT Vision Track |
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Room: |
Olympia |
Chair: |
Maurice Van Keulen |
Video: http://helios-eie.ekt.gr/EIE/handle/10442/14377
Thomas Heinis, Farhan Tauheed and Anastasia Ailamaki
Spatial Data Management Challenges in the Simulation Sciences [PPTX]
Michael Johnson, Jorge Pérez and James Terwilliger
What Can Programming Languages Say About Data Exchange? [PPTX]
David Broneske, Sebastian Breß, Max Heimel and Gunter Saake
Toward Hardware-Sensitive Database Operations [PDF]
|
14:00-15:30 |
DISTRIBUTED QUERY PROCESSING |
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Room: |
Conference room 2 |
Chair: |
Norman Paton |
Siqiang Luo, Yifeng Luo, Shuigeng Zhou, Gao Cong and Jihong Guan
Distributed Spatial Keyword Querying on Road Networks
Johannes Niedermayer, Mario Nascimento, Matthias Renz, Peer Kröger and Hans-Peter Kriegel
Cost-Based Median Query Processing in Wireless Sensor Networks [PDF]
George Tsatsanifos, Dimitris Sacharidis and Timos Sellis
RIPPLE: A Scalable Framework for Distributed Processing of Rank Queries [PDF]
|
14:00-15:30 |
Applications |
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|
Room: |
Templar’s |
Chair: | Yannis Stavrakas |
Alexander Artikis, Matthias Weidlich, Francois Schnitzler, Ioannis Boutsis, Thomas Liebig, Nico Piatkowski, Christian Bockermann, Katharina Morik, Vana Kalogeraki, Jakub Marecek, Avigdor Gal, Shie Mannor, Dimitrios Gunopulos and Dermot Kinane.
Heterogeneous Stream Processing and Crowdsourcing for Urban Traffic Management [PPTX]
Maria Daltayanni, Luca de Alfaro, Panagiotis Papadimitriou and Panayiotis Tsaparas.
Reputation System for Online Labor Marketplaces [PPTX]
Khalid Belhajjame
Annotating the Behavior of Scientific Modules Using Data Examples: A Practical Approach
|
14:00-15:30 |
Posters |
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|
Room: |
Olympia Foyer |
||
Roberto De Virgilio, Antonio Maccioni and Riccardo Torlone.
R2G: a Tool for Migrating Relations to Graphs
Michael Pitts, Swapna Savvana, Senjuti Basu Roy and Vani Mandava.
ALIAS: Author Disambiguation in Microsoft Academic Search Engine Dataset
Dong Wang, Lei Zou and Dongyan Zhao.
gst-Store: An Engine for Large RDF Graph Integrating Spatiotemporal Information
Jishang Wei, Georgia Koutrika and Shanchan Wu.
Learn2Learn: A Visual Educational System for Study Planning
Michael Gubanov and Michael Stonebraker.
Extracting Semantic User Profiles at Scale
Qi Li, Yuanyuan Xue, Jia Jia and Ling Feng.
Helping Teenagers Relieve Psychological Pressures: A Micro-blog Based System
Clement Caron, Bernd Amann, Camelia Constantin and Patrick Giroux.
WePIGE: The WebLab Provenance Information Generator and Explorer
Felix Beier, Nedal Alaqraa, Yuting Lai and Kai-Uwe Sattler.
Learning Event Patterns for Gesture Detection
|
16:00-18:00 |
ALGORITHMS AND QUERIES |
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Room: |
Attica |
Chair: |
Wim Martens |
Yeye He, Siddharth Barman and Jeffrey Naughton
On Load Shedding in Complex Event Processing [PPTX]
Andreas Kosmatopoulos, Kostas Tsichlas and Apostolos N. Papadopoulos
Dynamic Processing of Dominating Queries with Performance Guarantees [PDF]
Simone Bova and Hubie Chen
The Complexity of Width Minimization for Existential Positive Queries [PDF]
Francois Picalausa, George Fletcher, Jan Hidders and Stijn Vansummeren
Principles of Guarded Structural Indexing: On Guarded Simulations and Acyclic First Order Languages [PDF]
|
16:00-18:00 |
INDEXING AND COST STATISTICS |
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|
Room: |
Olympia |
Chair: |
Stefan Manegold |
Video: http://helios-eie.ekt.gr/EIE/handle/10442/14378
Parth Nagarkar and K. Selcuk Candan
HCS: Hierarchical Cut Selection for Efficiently Processing Queries on Data Columns using Hierarchical Bitmap Indices
Ingo Müller, Cornelius Ratsch and Franz Färber
Adaptive String Dictionary Compression in In-Memory Column-Store Database Systems [PDF]
Cigdem Aslay, Nicola Barbieri, Francesco Bonchi and Ricardo Baeza-Yates
Online Topic-aware Influence Maximization Queries [PDF]
Ramanujam S Halasipuram, Prasad M Deshpande and Sriram Padmanabhan
Determining Essential Statistics for Cost Based Optimization of an ETL Workflow
|
16:00-18:00 |
MATRIX FACTORIZATION, CLUSTERING AND PROBABILISTIC DATA |
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Room: |
Conference room 2 |
Chair: |
Amélie Marian |
Chenghui Ren, Luyi Mo, Ben Kao, Reynold Cheng and David W. Cheung
CLUDE: An Efficient Algorithm for LU Decomposition Over a Sequence of Evolving Graphs [PPTX]
Mojgan Pourrajabi, Davoud Moulavi, Ricardo Campello, Arthur Zimek, Jörg Sander and Randy Goebel
Model Selection for Semi-Supervised Clustering [PPTX, PDF]
Tarique Anwar, Chengfei Liu, Hai L Vu and Christopher Leckie
Spatial Partitioning of Large Urban Road Networks
Sebastiaan van Schaik, Dan Olteanu and Robert Fink
ENFrame: A Platform for Processing Probabilistic Data [PDF]
|
16:00-17:30 |
Applications |
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Room: |
Templar's |
Chair: |
Grigoris Karvounarakis |
Martin Kaufmann, Peter Fischer, Norman May and Donald Kossmann.
Benchmarking Bitemporal Database Systems: Ready for the Future or Stuck in the Past? [PPTX]
Jaroslaw Szlichta, Parke Godfrey, Jarek Gryz, Wenbin Ma, Weinan Qiu and Calisto Zuzarte.
Business-Intelligence Queries with Order Dependencies in DB2 [PPTX]
Souripriya Das, Jagannathan Srinivasan, Matthew Perry, Eugene Chong and Jayanta Banerjee.
A Tale of Two Graphs: Property Graphs as RDF in Oracle. [PPT]
Mostafa Ead, Herodotos Herodotou, Ashraf Aboulnaga and Shivnath Babu
PStorM: Profile Storage and Matching for Feedback-Based Tuning of MapReduce Jobs
|
16:00-17:30 |
Posters |
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|
Room: |
Olympia Foyer |
||
Jenny Rompa, Christos Tryfonopoulos, Costas Vassilakis and George Lepouras.
Mindmap-Inspired Semantic Personal Information Management
Udayan Khurana, Srinivasan Parthasarathy and Deepak Turaga.
READ: Rapid data Exploration, Analysis and Discovery
Max Heimel, Filip Haase, Martin Meinke, Sebastian Bre, Michael Saecker and Volker Markl.
Demonstrating Self-Learning Algorithm Adaptivity in a Hardware-Oblivious Database Engine
Giorgos Poulis, Aris Gkoulalas-Divanis, Grigorios Loukides, Spiros Skiadopoulos and Christos Tryfonopoulos.
SECRETA: A System for Evaluating and Comparing RElational and Transaction Anonymization algorithms
Robert Gottstein, Thorsten Peter, Ilia Petrov and Alejandro Buchmann.
SIAS-V in Action: Snapshot Isolation Append Storage - Vectors on Flash
Silvana Castano, Alfio Ferrara and Stefano Montanelli.
inWalk: Interactive and Thematic Walks inside the Web of Data
Naimdjon Takhirov, Fabien Duchateau, Trond Aalberg and Ingeborg Torvik Solvberg.
KIEV: a Tool for Extracting Semantic Relations from the World Wide Web
Gregory Smits, Olivier Pivert, Helene Jaudoin and Francois Paulus.
AGGREGO SEARCH: Interactive Keyword Query Construction
Thursday, March 27
|
9:00-10:30 |
Peter Boncz |
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Room: |
Olympia |
Chair: |
Georgia Koutrika |
Benchmarking Graph Data Management Systems
|
11:00-12:30 |
A. Artikis, |
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|
Room: |
Olympia |
||
Formal Methods for Event Processing [PDF]
|
11:00-12:30 |
KEYWORD SEARCH AND DIVERSITY |
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Room: |
Attica |
Chair: |
Senjuti Basu Roy |
Chengyuan Zhang, Ying Zhang, Wenjie Zhang, Xuemin Lin, Muhammad Cheema and Xiaoyang Wang
Diversified Spatial Keyword Search On Road Networks [PPTX]
Bettina Fazzinga, Sergio Flesca, Filippo Furfaro and Francesco Parisi
Cleaning trajectory data of RFID-monitored objects through conditioning under integrity constraints [PPT]
Ji Zhang, Wei-Shinn Ku, Min-Te Sun, Xiao Qin and Hua Lu
Multi-Criteria Optimal Location Query with Overlapping Voronoi Diagrams [PPTX]
|
11:00-12:30 |
RANKING |
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Room: |
Templar’s |
Chair: | Bernd Amann |
Anastasios Arvanitis, Matthew Wiley and Vagelis Hristidis
Efficient Concept-based Document Ranking [PPTX]
Eleftherios Tiakas, George Valkanas, Apostolos N. Papadopoulos and Yannis Manolopoulos
Metric-Based Top-k Dominating Queries [PDF]
Muhammad Cheema, Zhitao Shen, Xuemin Lin and Wenjie Zhang
A Unified Framework for Efficiently Processing Ranking Related Queries [PPTX]
|
14:00-15:30 |
A. Artikis, |
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|
Room: |
Olympia |
||
Formal Methods for Event Processing [PDF]
|
14:00-15:30 |
JOINS |
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Room: |
Attica |
Chair: |
Torsten Grust |
Andrey Gubichev and Thomas Neumann
Exploiting the query structure for efficient join ordering in SPARQL queries [PDF]
Angela Bonifati, Radu Ciucanu and Slawek Staworko
Interactive Inference of Join Queries [PDF]
Bhupesh Chawda and Himanshu Gupta
Processing Interval Joins On Map-Reduce [PPT]
|
14:00-15:30 |
PRIVACY-AWARE DATA PROCESSING |
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|
Room: |
Templar’s |
Chair: |
Alfredo Cuzzocrea |
Haoran Li, Li Xiong and Xiaoqian Jiang
Differentially Private Synthesization of Multi-Dimensional Data using Copula Functions
Quoc-Cuong To, Benjamin Nguyen and Philippe Pucheral
Privacy-Preserving Query Execution using a Decentralized Architecture and Tamper Resistant Hardware [PPTX]
Haohan Zhu, Xianrui Meng and George Kollios
Privacy Preserving Similarity Evaluation of Time Series Data [PPTX]
|
16:00-18:00 |
GRAPH QUERIES AND ANALYTICS |
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|
Room: |
Olympia |
Chair: |
Venkatesh Raghavan |
Video: http://helios-eie.ekt.gr/EIE/handle/10442/14380
Renê R. Veloso, Loïc Cerf, Wagner Meira Junior and Mohammed J. Zaki
Reachability Queries in Very Large Graphs: A Fast Refined Online Search Approach [PDF]
Dritan Bleco and Yannis Kotidis
Graph Analytics on Massive Collections of Small Graphs [PPTX]
Arijit Khan, Francesco Bonchi, Aris Gionis and Francesco Gullo
Fast Reliability Search in Uncertain Graphs [PDF]
Francesco Bonchi, Aristides Gionis, Francesco Gullo and Antti Ukkonen
Distance oracles in edge-labeled graphs [PDF]
|
16:00-18:00 |
PRIVACY IN NETWORKS |
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|
Room: |
Attica |
Chair: |
Irini Fundulaki |
Tamir Tassa and Francesco Bonchi
Privacy Preserving Estimation of Social Influence [PDF]
Zach Jorgensen and Ting Yu
A Privacy-Preserving Framework for Personalized, Social Recommendations [PPTX]
Sadegh Nobari, Panagiotis Karras, Hweehwa Pang and Stéphane Bressan
L-opacity: Linkage-Aware Graph Anonymization [PPTX]
Aston Zhang, Xing Xie, Kevin Chen-Chuan Chang, Carl A. Gunter, Jiawei Han and Xiaofeng Wang
Privacy Risk in Anonymized Heterogeneous Information Networks [PPTX]
|
16:00-18:00 |
EU Projects Track |
BIG DATA MANAGEMENT CHALLENGES AND SOLUTIONS |
|
|
Room: |
Templar's |
Chair: |
Yannis Ioannidis |
Yannis Ioannidis
Big Data in the EU Project Scene: intro to the Special Session
Minos Garofalakis
Projects Ferari (www.ferari-project.eu/) and QualiMaster (www.qualimaster.eu): Flexible and Adaptive Real-time Event Data Processing
Pietro Michiardi
Project BigFoot (www.bigfootproject.eu): Scalable Processing and Interaction with Big Data Applications on the Cloud [PDF]
Alex Papadimitriou
Project PERICLES (www.pericles-project.eu): Data Preservation by Design [PPTX]
Yannis Stavrakas
Project DIACHRON (www.diachron-fp7.eu): Evolution and Preservation of the Data Web [PPTX]
Dimitri Kotzinos
Project InGeoClouds (www.ingeoclouds.eu): Linked Open Data for Data Services on the Cloud [PPTX]
Andreas Drakos
Projects SemaGrow (www.semagrow.eu) and AgINFRA (www.aginfra.eu): Big Agricultural Data [PPTX]
Discussion
Friday, March 28 - Third Workshop on Energy Data Management (EnDM)
Room: Templar’s
|
14:00-15:30 |
Session 1: Modeling Energy Data |
|
14:00 |
Pipeline Production Data Model [PDF] Jitao Yang, Yu Fan, Yinliang Liu, Hui Deng, and Yang Lin |
|
14:30 |
Renewable Energy Data Sources in the Semantic Web with OpenWatt [PDF] Davide Lamanna and Antonio Maccioni |
|
15:00 |
A Generic Ontology for Prosumer-Oriented Smart Grid [PDF] Syed Gillani, Frederique Laforest, and Gauthier Picard |
|
15:30 |
Coffee Break |
|
16:00-17:00 |
Session 2: Energy Analytics |
|
16:00 |
Computing Electricity Consumption Profiles from Household Smart Meter Data [PDF] Omid Ardakanian, Negar Koochakzadeh, Rayman Preet Singh, Lukasz Golab, and S Keshav |
|
16:30 |
ECAST: A Benchmark Framework for Renewable Energy Forecasting Systems Robert Ulbricht, Ulrike Fischer, Lars Kegel, Wolfgang Lehner, and Hilko Donker |
|
17:00-17:30 |
Panel: Energy Data Management: Where Are We Headed? [PPTX] |
|
17:30 |
Closing |
Friday, March 28 - Third International Workshop on Bidirectional Transformations (BX)
Room: Templar’s
|
8:45 |
Opening [PPTX] |
|
9:00-10:40 |
Session 1: Types, Transformations, and Benchmark |
|
9:00 |
Implementing a Bidirectional Model Transformation Language as an Internal DSL in Scala [PPTX, PDF] Arif Wider |
|
9:15 |
Towards a framework for multi-directional model transformations [PDF] Nuno Macedo, Alcino Cunha, Hugo Pacheco |
|
9:30 |
Formalizing Semantic Bidirectionalization with Dependent Types [PDF] Helmut Grohne, Andres Löh, and Janis Voigtländer |
|
9:45 |
Group discussion |
|
10:00 |
BenchmarX [PDF] Anthony Anjorin, Manuel Alcino Cunha, Holger Giese, Frank Hermann, Arend Rensink, and Andy Schürr |
|
10:15 |
Towards a Repository of Bx Examples James Cheney, Jeremy Gibbons, James McKinna, and Perdita Stevens |
|
10:30 |
Group discussion |
|
10:40 |
Coffee Break |
|
11:00-12:30 |
Session 2: Databases, Monads, and Lenses |
|
11:00 |
Intersection Schemas as a Dataspace Integration Technique [PPTX] Richard Brownlow and Alex Poulovassilis |
|
11:15 |
Bidirectional Transformations in Database Evolution: A Case Study "At Scale" [PPTX] Mathieu Beine, Nicolas Hames, Jens Weber, and Anthony Cleve |
|
11:30 |
Group discussion |
|
11:40 |
Entangled State Monads [PDF] Faris Abou-Saleh, James Cheney, Jeremy Gibbons, James McKinna, and Perdita Stevens |
|
11:55 |
Spans of Lenses [PDF] Michael Johnson and Robert Rosebrugh |
|
12:10 |
Friday, March 28 - International Workshop on Mining Urban Data (MUD)
Room: Conference Room 2
|
8:45 |
Opening - Introduction by the Organizers – INSIGHT Overview [PDF] |
|
9:30-10:25 |
Session A |
|
9:00 |
Invited Talk #1 |
|
9:45 |
Mining Trajectory Data for Discovering Communities of Moving Objects Corrado Loglisci, Donato Malerba, and Apostolos N. Papadopoulos |
|
10:05 |
A Case Study in Preprocessing Mobile Sensing Data for Urban Mobility Analysis Indre Zliobaite and Jaakko Hollmen |
|
10:25 |
Coffee Break |
|
11:00-12:40 |
Session B |
|
11:00 |
Crowd Density Estimation for Public Transport Vehicles [PPTX] Marcus Handte, Muhammad Umer Iqbal, Stephan Wagner, Wolfgang Apolinarski, Pedro Jose Marron, Eva Maria Munoz Navarro, Santiago Martinez, Sara Izquierdo Barthelemy, and Mario Gonzalez Fernandez |
|
11:20 |
Traffic Incident Detection Using Probabilistic Topic Model [PPTX] Akira Kinoshita, Atsuhiro Takasu, and Jun Adachi |
|
11:40 |
Predictive Trip Planning – Smart Routing in Smart Cities Thomas Liebig, Nico Piatkowski, Christian Bockermann, and Katharina Morik |
|
12:00 |
Addressing the Sparsity of Location Information on Twitter [PDF] Dimitris Kotzias, Ted Lappas, and Dimitrios Gunopulos |
|
12:20 |
Efficient Dissemination of Emergency Information using a Social Network Iouliana Litou, Ioannis Boutsis, and Vana Kalogeraki |
|
12:40 |
Lunch |
|
14:00-15:30 |
Session C |
|
14:00 |
Invited Talk #2 |
|
14:45 |
Crowdsourcing Turning restrictions for OpenStreetMap [PPTX, PDF] Alexandros Efentakis, Sotiris Brakatsoulas, Nikos Grivas, and Dieter Pfoser |
|
15:05 |
Short Papers >> Fast Forward >>
|
|
15:30 |
Coffee Break (Poster Set-Up, Poster Session) |
|
16:00-16:45 |
Session D |
|
16:00 |
Poster Session (Continued) |
|
16:25 |
Invited Talk #3 [PPTX] |
|
17:10 |
Sensing Urban Sounscapes Tae Hong Park, Jonathan Turner, Michael Musick, Jun Hee Lee, Christopher Jacoby, Charlie Mydlarz, and Justin Salamon |
|
17:30 |
Closing |
Friday, March 28 - International Workshop on Exploratory Search in Databases and the Web (ExploreDB)
Room: Olympia 2
|
8:45-9:00 |
Welcome and Opening by the Workshop Chairs |
|
9:00-10:30 |
Keynote Talk |
|
9:00 |
Exploring Big Data using Visual Analytics Daniel A. Keim |
|
10:30 |
Coffee Break |
|
11:00-12:30 |
Research Session 1 |
|
11:00 |
On the Suitability of Skyline Queries for Data Exploration Sean Chester, Michael Lind Mortensen, and Ira Assent |
|
11:30 |
Hippalus: Preference-enriched Faceted Exploration [PPT] Panagiotis Papadakos and Yannis Tzitzikas |
|
12:00 |
Multi-Engine Search and Language Translation Steven Simske, Igor Boyko, and Georgia Koutrika |
|
12:30 |
Lunch |
|
14:00-15:30 |
Research Session 2 |
|
14:00 |
Exploring RDF/S Evolution using Provenance Queries [PPTX] Haridimos Kondylakis and Dimitris Plexousakis |
|
14:30 |
Skyline Ranking a la IR [PPT] George Valkanas, Apostolos N. Papadopoulos, and Dimitrios Gunopulos |
|
15:00 |
The DisC Diversity Model Marina Drosou and Evaggelia Pitoura |
|
15:30 |
Coffee Break |
|
16:00-17:30 |
|
|
17:30 |
Closing |
Friday, March 28 - Fourth International Workshop on Linked Web Data Management (LWDM)
and Third International Workshop on Querying Graph Structured Data (GraphQ)
Room: Olympia 1
|
8:45-9:00 |
Opening [PPTX] |
|
9:00-10:30 |
LWDM & GraphQ joint Keynote [PDF] |
|
10:30 |
Coffee Break |
|
11:00-12:30 |
Session 1: Graph and Linked Data Querying |
|
11:00 |
An Event-Driven Approach for Querying Graph-Structured Data Using Natural Language [PDF] Richard A. Frost, Wale Agboola, Eric Matthews, and Jon Donais |
|
11:15 |
Quantifying the Connectivity of a Semantic Warehouse [PPTX] Yannis Tzitzikas, Nikos Minadakis, Yannis Marketakis, Pavlos Fafalios, Carlo Allocca, and Michalis Mountantonakis |
|
11:30 |
GraphMCS: Discover the Unknown in Large Data Graphs [PPTX] Elena Vasilyeva, Maik Thiele, Christof Bornhövd, and Wolfgang Lehner |
|
11:45 |
Scalable Numerical SPARQL Queries over Relational Databases [PPT] Minpeng Zhu, Silvia Stefanova, Thanh Truong, and Tore Risch |
|
12:00 |
Graph-driven Exploration of Relational Databases for Efficient Keyword Search Roberto De Virgilio, Antonio Maccioni, and Riccardo Torlone |
|
12:15 |
Similarity Recognition in the Web of Data [PPTX] Alfio Ferrara, Lorenzo Genta, and Stefano Montanelli |
|
12:30 |
Lunch |
|
14:00-15:30 |
Session 2: Applications, Tools and Mining for Graph and Linked Data |
|
14:00 |
Implementing Iterative Algorithms with SPARQL [PPTX] Robert Techentin, Barry Gilbert, Adam Lugowski, Kevin Deweese, John Gilbert, Eric Dull, Mike Hinchey, and Steve Reinhardt |
|
14:15 |
Mining Diverse Friends from Social Networks [PPTX] Alfredo Cuzzocrea and Carson K. Leung |
|
14:30 |
A Map-Reduce Algorithm for Querying Linked Data based on Query Decomposition into Stars [PDF] Christos Nomikos, Manolis Gergatsoulis, Eleftherios Kalogeros, and Matthew Damigos |
|
14:45 |
TripleGeo: an ETL Tool for Transforming Geospatial Data into RDF Triples [PPT] Kostas Patroumpas, Michalis Alexakis, Giorgos Giannopoulos, and Spiros Athanasiou |
|
15:00 |
Frequent Pattern Mining from Dense Graph Streams [PPTX] Juan J. Cameron, Alfredo Cuzzocrea, Fan Jiang, and Carson K. Leung |
|
15:15 |
Performance Optimization for Querying Social Network Data Florian Holzschuher and René Peinl |
|
15:30 |
Coffee Break |
|
16:00-17:30 |
LWDM & GraphQ wrap-up Session |
|
17:30 |
Closing |
Friday, March 28 - Seventh International Workshop on Privacy and Anonymity in the Information Society (PAIS)
Room: Conference Room 1A
|
8:45 |
Opening |
|
9:00-10:15 |
Invited Talk #1 |
|
9:00 |
A Hybrid Approach for Privacy-preserving Record Linkage Murat Kantarcioglu |
|
10:15-10:30 |
Session1 |
|
10:15 |
Clustering-based Multidimensional Sequence Data Anonymization Morvarid Sehatkar and Stan Matwin |
|
10:30 |
Coffee Break |
|
11:00-12:30 |
Session 2 |
|
11:00 |
Efficient Multi-User Indexing for Secure Keyword Search [PPTX] Eirini C. Micheli, Giorgos Margaritis, and Stergios V. Anastasiadis |
|
11:30 |
Community Detection in Anonymized Social Networks [PPTX] Alina Campan, Yasmeen Alufaisan, and Traian Marius Truta |
|
12:00 |
Secure Multi-Party Linear Regression Fida Dankar, Renaud Brien, Carlisle Adams, and Stan Matwin |
|
12:30 |
Lunch |
|
14:00-15:15 |
Invited Talk #2 |
|
14:00 |
Data Anonymization: The Challenge from Theory to Practice Ting Yu |
|
15:15-15:30 |
Session 3 |
|
15:15 |
A Privacy Preserving Model for Ownership Indexing in Distributed Storage Systems Tiejian Luo, Zhu Wang, and Xiang Wang |
|
15:30 |
Coffee Break |
|
16:00-17:30 |
|
|
17:30 |
Closing |
Friday, March 28 - International Workshop on Multimodal Social Data Management (MSDM)
Room: Conference Room 1B
|
8:45 |
Opening |
|
9:00-10:30 |
Keynote |
|
9:00 |
Social Data and Multimedia Analytics for News and Events Applications Yiannis Kompatsiaris |
|
9:50 |
Discussion |
|
10:30 |
Coffee Break |
|
11:00-12:30 |
Session 2: Social Data Management |
|
11:00 |
Event Identification and Tracking in Social Media Streaming Data Andreas Weiler, Michael Grossniklaus and Marc H. Scholl |
|
11:30 |
Recommendation of Multimedia Objects for Social Network Applications [PPTX] Flora Amato, Francesco Gargiulo, Vincenzo Moscato, Fabio Persia and Antonio Picariello |
|
12:00 |
Estimating Completeness in Streaming Graphs [PDF] Malay Bhattacharyya, Supratim Bhattacharya, and Sanghamitra Bandyopadhyay |
|
12:30 |
Closing |
Friday, March 28 - International Workshop on Algorithms for MapReduce and Beyond (BeyondMR)
Room: Attica
|
8:45-9:00 |
Opening |
|
9:30-10:30 |
Session 1: Algorithm Design for MapReduce |
|
9:00 |
Principles and Pitfalls in Algorithm Design for MapReduce Sergei Vassilvitskii |
|
10:00 |
Scheduling MapReduce Jobs on Unrelated Processors [PDF] Dimitris Fotakis, Ioannis Milis, Emmanouil Zampetakis, and Georgios Zois |
|
10:30 |
Coffee Break |
|
11:00-12:30 |
Session 2: Applications of MapReduce |
|
11:00 |
Binary Theta-Joins using MapReduce: Efficiency Analysis and Improvements [PDF] Ioannis Koumarelas, Athanasios Naskos, and Anastasios Gounaris |
|
11:30 |
On the Design Space of MapReduce ROLLUP Aggregates [PDF] Duy-Hung Phan, Matteo Dell'Amico, and Pietro Michiardi |
|
12:00 |
Determining the k in k-means with MapReduce [PDF] Thibault Debatty, Pietro Michiardi, and Wim Mees |
|
12:30 |
Lunch |
|
14:00-15:30 |
Session 3: Recursion in Data Flow Systems |
|
14:00 |
Building Improved Data Processing Languages on Naiad Frank McSherry |
|
15:00 |
Tagged Dataflow: a Formal Model for Iterative Map-Reduce [PDF] Angelos Charalambidis, Nikolaos Papaspyrou, and Panos Rondogiannis |
|
15:30 |
Coffee Break |
|
16:00-17:30 |
Session 4: Systems Similar to MapReduce |
|
16:00 |
Processing Regular Path Queries on Giraph Maurizio Nolé and Carlo Sartiani |
|
16:30 |
Graph-Parallel Entity Resolution using LSH & IMM [PPTX] Pankaj Malhotra, Puneet Agarwal, and Gautam Shroff |
|
17:00 |
Modular Data Clustering - Algorithm Design beyond MapReduce Martin Hahmann, Dirk Habich, and Wolfgang Lehner |
|
17:30 |
Closing |
