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Main Page
Tuesday, September 09, 2003
8:00 - 8:45
REGISTRATION [Foyer (08:00 -17:00)]
Registration already open Monday , Spetember 8, 9:00 - 17:00
9:00 - 9:25
OPENING SESSIONWelcome & Greetings [Audimax]
Peter C. Lockemann, Johann-Christoph Freytag, Heinz Schweppe

9:25 - 9:35

Dr. H.-G. Junginger (Sony Europe), Prof.Dr. A.- B. Ischinger (Humboldt -Universität zu Berlin)
9:40 - 11:00
KEYNOTE 1 [Audimax]
Evangelos Eleftheriou (IBM Research, Switzerland): Millipede” - A Nanotechnology-based Approach to Data Storage 
11:00 - 11:30
BREAK [Foyer Senatssaal]
11:30 - 13:00
Privacy-Enhanced Data Management for Next-Generation e-Commerce
13:00 - 14:30
LUNCH [Operncafe]
14:30 - 16:00
Privacy-Enhanced Data Management for Next-Generation e-Commerce
Data Mining/Streams
Query Optimization
16:00 - 16:30
BREAK [Foyer Senatssaal]
16:30 - 18:00
The Semantic Web: Semantics for Data on the Web
Query Processing in the Web
A Database Striptease
Spatial Support
18:30 - 22:00
RECEPTION - Akademie der Wissenschaften, Gendarmenmarkt
(Special Presentation & Welcome)
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Wednesday, September 10, 2003
8:00 - 8:45
REGISTRATION [Foyer (08:00 - 17:00)]
9:00 - 10:30
Keynote 2 [Audimax]
Nelson Mattos (IBM, SVL Laboratory, CA, USA): Integrating Information for on Demand Computing
10:30 - 11:00
BREAK [Foyer Senatssaal]
11:00 - 12:30
The Semantic Web: Semantics for Data on the Web
XML Queries Processing I
OLAP & Data Mining
Multidimensionality & Bioinformatics

12:30 - 14:00

LUNCH [Operncafe]
14:00 - 15:30
Data Stream Query Processing
 Who needs XML databases? 
Advanced Query Processing
Advanced Query Processing
15:30 - 16:00
BREAK [Foyer Senatssaal]
16:00 - 17:30
Data Stream Query Processing
XML Matching & Storage
Data Quality, Data Mining
Metadata & Sampling
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Thursday, September 11, 2003
8:00 - 8:45
REGISTRATION [Foyer (08:00 - 17:00)]
9:00 - 10:30
Ten-Year Best Paper Award [Audimax]
Yannis Ioannidis (University of Athens, Greece):
The History of Histograms (abridged)
10:30 - 11:00
BREAK [Foyer Senatssaal]
11:00 - 12:30
Illuminating the Dark Side of Web Services
XML Query Processing II
Managing derived Data
XML & Mobility

12:30 - 14:00

LUNCH [Operncafe]
14:00 - 15:30
Grid Data Management Systems & Services
XML Query Processing III
Access Methods & Temporal Data
Web Services
15:30 - 16:00
BREAK [Foyer Senatssaal]
16:00 - 17:30
Grid Data Management Systems & Services
Aggregation, Prediction & Constraints
Grid and Applications
18:30 - 23:00
BANQUET [Deutsches Museum für Technik]
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Friday, September 12, 2003
8:00 - 8:45
REGISTRATION [Foyer (08:00 - 9:00)]
9:00 - 10:00
KEYNOTE 3 [Audimax] 
Scott Shenker, ICSI (UC Berkeley, CA, USA): The Data-Centric Revolution in Networking
10:00 - 10:15
BREAK [Foyer Senatssaal]
10:15 - 11:45
Constructing and integrating data-centric Web Applications
Distributed Data & Streams
Storage Management
Access Control, Bioinformatics & Security

11:45 - 12:00

BREAK [Foyer Senatssaal]
12:00 - 13:30
Constructing and integrating data-centric Web Applications
Web & Statistics
Performance & Benchmarking
Commercial Use of Database Technology
14:00 - 18:00
TOUR (voluntary) - Castle Sanssouci [Potsdam]
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Session Overview

Track I (A Sessions)

Research Session A1: Internet/WWW
Complex Queries over Web Repositories
Sriram Raghavan, Hector Garcia-Molina (Stanford University, USA)
XSEarch: A Semantic Search Engine for XML
Sara Cohen, Jonathan Mamou, Yaron Kanza, Yehoshua Sagiv (Hebrew University, Israel)
An Efficient and Resilient Approach to Filtering and Disseminating Streaming Data
Krithi Ramamritham, Shetal Shah, Shyamshankar Dharmarajan (Indian Institute of Technology, Bombay, India)
Research Session A2: Data Mining/Streams
Efficient Mining of XML Query Patterns for Caching
Liang Huai Yang, Mong Li Lee, Wynne Hsu (National University of Singapore, Singapore)
A Framework for Clustering Evolving Data Streams
Charu C. Aggarwal (IBM T. J. Watson Resch. Ctr., USA), Jiawei Han, Jianyong Wang (University of Illinois at Urbana-Champaign, USA), Philip S. Yu (IBM T. J. Watson Resch. Ctr., USA)
A Regression-Based Temporal Pattern Mining Scheme for Data Streams
Wei-Guang Teng, Ming-Syan Chen (National Taiwan University, Taiwan), Philip S. Yu (IBM T. J. Watson Research Center, USA)
Research Session A3: Query Processing in the Web
On the Costs of Multilingualism in Database Systems
A Kumaran, Jayant R. Haritsa (Indian Institute of Science, Bangalore, India)
Distributed Top-N Query Processing with Possibly Uncooperative Local Systems
Clement Yu, George Philip (University of Illinois at Chicago, USA), Weiyi Meng (State University New York, USA)
Optimized Query Execution in Large Search Engines with Global Page Ordering
Xiaohui Long, Torsten Suel (Polytechnic University, USA)
Research Session A4: XML Queries Processing I
Path Queries on Compressed XML
Christoph Koch, Peter Buneman, Martin Grohe (University of Edinburgh, UK)
On the minimization of Xpath queries
Sergio Flesca, Filippo Furfaro  (Università della Calabria, Italy), Elio Masciari (ICAR - CNR, Italy)
Covering Indexes for XML Queries: Bisimulation - Simulation = Negation
Prakash Ramanan (Wichita State University, USA)
Research Session A5: XML Matching & Storage
Phrase Matching in XML
Sihem Amer-Yahia, Mary Fernández, Divesh Srivastava (AT&T Labs-Research, USA), Yu Xu (Univ. of California, San Diego, USA)
RRXS: Redundancy reducing XML storage in relations
Yi Chen, Susan Davidson (University of Pennsylvania, USA), Carmem Hara (Universidade Federal do Parana, Brazil), Yifeng Zheng (University of Pennsylvania, USA)
MARS: A System for Publishing XML from Mixed and Redundant Storage
Alin Deutsch (University of California, San Diego, USA), Val Tannen (University of Pennsylvania, USA)
Research Session A6: XML Query Processing II
Projecting XML Documents
Amélie Marian (Columbia University, USA), Jérôme Siméon (Bell Laboratories, USA)
Mixed Mode XML Query Processing
Alan Halverson, Josef Burger, Leonidas Galanis, Ameet Kini, Rajasekar Krishnamurthy, Ajith Nagaraja Rao, Feng Tian, Stratis D. Viglas, Yuan Wang, Jeffrey F. Naughton, David J. DeWitt (University of Wisconsin-Madison, USA)
From Tree Patterns to Generalized Tree Patterns: On Efficient Evaluation of XQuery
Zhimin Chen (Univ. of British Columbia, Canada), H.V. Jagadish (Univ. of Michigan, USA) , Laks V. S. Lakshmanan (Univ. of British Columbia, Canada), Stelios Paparizos (Univ. of Michigan, USA)
Research Session A7: XML Query Processing III
Efficient Processing of Expressive Node-Selecting Queries on XML Data in Secondary Storage: A Tree Automata-based Approach
Christoph Koch (University of Edinburgh, UK)
Query Processing for High-Volume XML Message Brokering
Yanlei Diao, Michael Franklin (University of California, Berkeley, USA)
Holistic Twig Joins on Indexed XML Documents
Haifeng Jiang, Wei Wang, Hongjun Lu (The Hong Kong Univ. of Science and Technology, China), Jeffrey Xu Yu (The Chinese Univ. of Hong Kong, China)
Research Session A8: Streaming
Maximizing the Output Rate of Multi-Way Join Queries over Streaming Information Sources
Stratis D. Viglas, Jeffrey F. Naughton, Josef Burger (University of Wisconsin - Madison, USA)
Scheduling for shared window joins over Data Streams
Moustafa A. Hammad (Purdue University, USA), Michael J. Franklin (University of California, Berkeley, USA), Walid G. Aref, Ahmed K. Elmagarmid (Purdue University, USA)
Load Shedding in a Data Stream Manager
Nesime Tatbul, Ugur Çetintemel, Stan Zdonik (Brown University, USA), Mitch Cherniack (Brandeis University, USA), Michael Stonebraker (M.I.T., USA)
Research Session A9: Distributed Data & Streams
Querying the Internet with PIER
Ryan Huebsch, Joseph M. Hellerstein, Nick Lanham, Boon Thau Loo (University of California, Berkeley, USA), Scott Shenker (International Computer Science Institute, USA), Ion Stoica (University of California, Berkeley, USA)
Tuple Routing Strategies for Distributed Eddies
Feng Tian, David DeWitt  (University of Wisconsin - Madison, USA)
AQuery: Query Language for Ordered Data, Optimization Techniques, and Experiments
Alberto Lerner (Ecole Nationale Superieure de Telecommunications, France), Dennis Shasha (New York University, USA)
Research Session A10: Web & Statistics
WISE-Integrator: An Automatic Integrator of Web Search Interfaces for E-Commerce
Hai He, Weiyi Meng (SUNY at Binghamton, USA), Clement Yu (Univ. of Illinois at Chicago, USA), Zonghuan Wu (Univ. of Louisiana at Lafayette, USA)
SASH: A Self-Adaptive Histogram Set for Dynamically Changing Workloads
Lipyeow Lim (Duke Univ., USA), Min Wang (IBM T. J. Watson Research Center, USA), Jeffrey Scott Vitter (Purdue University, USA)
VIPAS: Virtual Link Powered Authority Search in the Web
Chi-Chun Lin, Ming-Syan Chen  (National Taiwan University, Taiwan)
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Track II (B Sessions)

Research Session Session B1: Caching
Balancing Performance and Data Freshness in Web Database Servers
Alexandros Labrinidis (University of Pittsburgh, USA), Nick Roussopoulos (University of Maryland, USA)
Buffering Accesses to Memory-Resident Index Structures
Jingren Zhou, Kenneth Ross (Columbia University, USA)
Data Morphing: An Adaptive, Cache-Conscious Storage Technique
Richard Hankins, Jignesh M. Patel (University of Michigan, USA)
Research Session B2: Data Mining
COMBI-Operator: Database Support for Data Mining Applications
Alexander Hinneburg, Dirk Habich (Martin-Luther-University of Halle, Germany), Wolfgang Lehner (Dresden University of Technology, Germany)
A Shrinking-Based Approach for Multi-Dimensional Data Analysis
Yong Shi, Yuqing Song, Aidong Zhang (State University of New York at Buffalo, USA)
Data Bubbles for Non-Vector Data: Speeding-up Hierarchical Clustering in Arbitrary Metric Spaces
Jianjun Zhou, Jörg Sander (University of Alberta, Canada)
Research Session B3: OLAP & Data Mining
Finding Hierarchical Heavy Hitters in Data Streams
Graham Cormode (Rutgers University, USA), Flip Korn, S. Muthukrishnan, Divesh Srivastava (AT&T Labs-Research, USA)
Star-Cubing: Computing Iceberg Cubes by Top-Down and Bottom-Up Integration
Dong Xin, Jiawei Han, Xiaolei Li, Benjamin W. Wah (University of Illinois at Urbana-Champaign, USA)
Coarse-Grained Optimization: Techniques for Rewriting SQL Statement Sequences
Tobias Kraft, Holger Schwarz, Ralf Rantzau, Bernhard Mitschang (University of Stuttgart, Germany)
Research Session B4: Advanced Query Processing
Processing Sliding Window Multi-Joins in Continuous Queries over Data Streams
Lukasz Golab, M. Tamer Ozsu (University of Waterloo, Canada)
Continuous K-Nearest Neighbor Queries for Continuously Moving Points with Updates
Glenn S. Iwerks (University of Maryland at College Park, USA), Hanan Samet (University of Maryland at College Park, USA), Ken Smith (The MITRE Corporation, USA)
Staircase Join: Teach a Relational DBMS to Watch its (Axis) Steps
Torsten Grust (University of Konstanz, Germany), Maurice van Keulen (University of Twente, The Netherlands), Jens Teubner (University of Konstanz, Germany)
Research Session B5: Data Quality, Data Mining
Checks and Balances: Monitoring Data Quality Problems in Network Traffic Databases
Flip Korn (AT&T Labs-Research, USA), S. Muthukrishnan (Rutgers University, USA), Yunyue Zhu (New York University, USA)
Systematic Development of Data Mining-Based Data Quality Tools
Dominik Luebbers (RWTH Aachen, Germany), Udo Grimmer (DaimlerChrysler AG, Germany), Matthias Jarke (Fraunhofer FIT, Germany)
Adaptive, Hands-Off Stream Mining
Spiros Papadimitriou, Anthony Brockwell, Christos Faloutsos (Carnegie Mellon University, USA)
Research Session B6: Managing Derived Data
Composing Mappings Among Data Sources
Jayant Madhavan, Alon Y. Halevy (University of Washington, USA)
Mapping Adaptation under Evolving Schemas
Yannis Velegrakis, Renée J. Miller (University of Toronto, Canada), Lucian Popa (IBM Almaden Research Center, USA)
Locking Protocols for Materialized Aggregate Join Views
Gang Luo, Jeffrey F. Naughton (University of Wisconsin-Madison, USA), Curt J. Ellmann, Michael W. Watzke (NCR Advance Development Lab, USA)
Research Session B7: Access Methods & Temporal Data
Supporting Frequent Updates in R-Trees: A Bottom-Up Approach
Mong Li Lee, Wynne Hsu (National University of Singapore, Singapore), Christian S. Jensen (Aalborg University, Denmark), Bin Cui, Keng Lik Teo (National University of Singapore, Singapore)
The ND-Tree: A Dynamic Indexing Technique for Multidimensional Non-ordered Discrete Data Spaces
Gang Qian (Michigan State University, USA), Qiang Zhu (The University of Michigan, USA), Qiang Xue, Sakti Pramanik (Michigan State University, USA)
Temporal Slicing in the Evaluation of XML Queries
Dengfeng Gao, Richard T. Snodgrass (University of Arizona, USA)
Research Session B8: Aggregation, Prediction & Constraints
The Generalized Pre-Grouping Transformation: Aggregate-Query Optimization in the Presence of Dependencies
Aris Tsois, Timos Sellis (National Technical University of Athens, Greece)
Estimating the Output Cardinality of Partial Preaggregation with a Measure of Clusteredness
Sven Helmer, Thomas Neumann, Guido Moerkotte (Universität Mannheim, Germany)
BHUNT: Automatic Discovery of Fuzzy Algebraic Constraints in Relational Data
Paul G. Brown, Peter J. Haas (IBM Almaden Research Center, USA)
Research Session B9: Storage Management
Tabular Placement of Relational Data on MEMS-based Storage Devices
Hailing Yu, Divyakant Agrawal, Amr El Abbadi (University of California,Santa Barbara, USA)
Memory Requirements for Query Execution in Highly Constrained Devices
Nicolas Anciaux (PRISM Laboratory, France), Luc Bouganim (INRIA, France), Philippe Pucheral (PRISM Laboratory, France)
Lachesis: Robust Database Storage Management Based on Device-specific Performance Characteristics
Jiri Schindler, Anastassia Ailamaki, Gregory R. Ganger (Carnegie Mellon University, USA)
Research Session B10: Performance & Benchmarking
Cache Tables: Paving the Way for an Adaptive Database Cache
Mehmet Altinel, Christof Bornhövd (IBM Almaden Research Center, USA), Sailesh Krishnamurthy (University of California, Berkeley), C. Mohan, Hamid Pirahesh, Berthold Reinwald (IBM Almaden Research Center, USA)
Primitives for Workload Summarization and Implications for SQL
Surajit Chaudhuri (Microsoft Research Redmond, USA), Prasanna Ganesan (Stanford University, Paolo Alto, USA), Vivek Narasayya (Microsoft Research Redmond, USA)
A Dependability Benchmark for OLTP Application Environments
Marco Vieira (Polytechnic Institute of Coimbra, Portugal), Henrique Madeira (University of Coimbra, Portugal)
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Track III (C Sessions)

Industrial Session C1: Performance
Data Compression in Oracle
Meikel Pöss, Dmitry Potapov (Oracle Corporation, USA)
Improving Performance with Bulk-Inserts in Oracle R-Trees
Ning An, Ravi Kanth V Kothuri, Siva Ravada (Oracle Corporation, USA)
Statistics on Views
César A. Galindo-Legaria, Milind M. Joshi, Florian Waas, Ming-Chuan Wu (Microsoft Corp., USA)
Research Session C2: Query Optimization
Supporting Top-k Join Queries in Relational Databases
Ihab F. Ilyas, Walid G. Aref, Ahmed K. Elmagarmid (Purdue University, USA)
AniPQO: Almost Non-intrusive Parametric Query Optimization for Nonlinear Cost Functions
Arvind Hulgeri, S. Sudarshan (Indian Institute of Technology, Bombay, India)
Efficient Approximation of Optimization Queries under Parametric Aggregation Constraints
Sudipto Guha (University of Pennsylvania, USA), Dimitrios Gunopulos (University of California, Riverside, USA), Nick Koudas, Divesh Srivastava (AT&T Labs-Research, USA), Michail Vlachos (University of California, Riverside, USA)
Research Session C3: Spatial Support

The TPR*-Tree: An Optimized Spatio-Temporal Access Method for Predictive Queries

Yufei Tao (City University of Hong Kong, China), Dimitris Papadias, Jimeng Sun (Hong Kong University of Science and Technology, China)
Query Processing in Spatial Network Databases
Dimitris Papadias, Jun Zhang (Hong Kong University of Science and Technology, China), Nikos Mamoulis (University of Hong Kong, China), Yufei Tao (City University of Hong Kong, China)
Multiscale Histograms: Summarizing Topological Relations in Large Spatial Datasets
Xuemin Lin, Qing Liu, Yidong Yuan (University of NSW, Australia), Xiaofang Zhou (University of Queensland, Australia)
Industrial Session C4: Multidimensionality & Bioinformatics
Efficient Query Processing for Multi-Dimensionally Clustered Tables in DB2
Bishwaranjan Bhattacharjee, Sriram Padmanabhan, Timothy Malkemus (IBM T. J. Watson Research Center, USA), Tony Lai, Leslie Cranston, Matthew Huras (IBM Toronto Laboratories, USA
A Platform Based on the Multi-dimensional Data Model for Analysis of Bio-Molecular Structures
Srinath Srinivasa (Indian Institute of Information Technologie, India), Sujit Kumar (C L Infotech Pvt. Ltd, India)
Capturing Global Transactions from Multiple Recovery Log Files in a Partitioned Database System
Chengfei Liu (University of South Australia, Australia), Bruce G. Lindsay (IBM Almaden Research Center, USA), Serge Bourbonnais, Elizabeth B. Hamel, Tuong C. Truong (IBM Silicon Valley Laboratory, USA), Jens Stankiewitz (Viterra Informationssysteme GmbH, Germany)
Research Session C5: Advanced Query Processing
Avoiding Ordering and Grouping during Query Processing
Xiaoyu Wang, Mitch Cherniack (Brandeis University, USA)
Operator Scheduling in a Data Stream Manager
Don Carney, Ugur Çetintemel, Alex Rasin, Stan Zdonik (Brown University, USA), Mitch Cherniack(Brandeis University, USA), Michael Stonebraker (M.I.T., USA)
Efficient IR-Style Keyword Search over Relational Databases
Vagelis Hristidis (University of California, San Diego, USA), Luis Gravano (Columbia University, USA), Yannis Papakonstantinou (University of California, San Diego, USA)
Research Session C6: Metadata & Sampling
Merging Models Based on Given Correspondences
Rachel A. Pottinger (University of Washington, USA), Philip A. Bernstein (Microsoft Research, USA)
Locating Data Sources in Large Distributed Systems
Leonidas Galanis, Yuan Wang, Shawn R. Jeffery, David J. DeWitt (University of Wisconsin - Madison, USA)
Robust Estimation With Sampling and Approximate Pre-Aggregation
Christopher Jermaine (University of Florida, USA)
Industrial Session C7: XML & Mobility
The BEA/XQRL Streaming XQuery Processor
Daniela Florescu, Chris Hillery, Donald Kossmann, Paul Lucas, Fabio Riccardi, Till Westmann, Michael J. Carey, Arvind Sundararajan (BEA Systems, USA), Geetika Agrawal (Stanford University, USA)
XML Schemas in Oracle XML DB
Ravi Murthy, Sandeepan Banerjee (Oracle Corporation, USA)
Integrated Data Management for Mobile Services in the Real World
Christian Hage (Euman A/S, Denmark), Christian S. Jensen, Torben Bach Pedersen, Laurynas Speicys, Igor Timko (Aalborg University, Denmark)
Industrial Session C8: Web Services
Web-Services and unified messaging in an Investment Banking environment
Andrew Weir (Deutsche Bank, Germany)
Foundations of Transactions for the Internet
Johannes Klein (Microsoft Corporation, USA)
Using WS-Coordiantion and WS-Transaction to Ensure the Consistency of B2B Interactions
Dean Kuo and Paul Greenfield (CSIRO University of Sidney, Australia)
Industrial Session C9: Grid and Applications
Open Grid Services Architecture
Ian Foster (Argonne National Laboratory, USA)
Distributed Data Management in the Grid
Alexander Reinefeld (Humboldt-Universität zu Berlin/Zuse Zentrum, Germany)
Grid Services for e-Science
Norman Paton (University of Manchester, UK)
Research Session C10: Potpourri - Access Control, Bioinformatics & Security
Controlling Access to Published Data Using Cryptography
Gerome Miklau, Dan Suciu (University of Washington, USA)
OASIS: An Online and Accurate Technique for Local-alignment Searches on Biological Sequences
Colin Meek, Jignesh M. Patel, Shruti Kasetty (University of Michigan, USA)
Privacy-Preserving Indexing of Documents on the Network
Mayank Bawa (Stanford University, USA), Roberto J. Bayardo Jr., Rakesh Agrawal (IBM Almaden Research Center, USA)
Industrial Session C11: Commercial Use of Database Technology
The Zero-Delay Data Warehouse: Mobilizing Heterogeneous Databases
Eva Kühn, (TECCO AG, Austria)
Tamino & Co. - Software AG's Database Technology
Martin Meijsen (Software AG, Germany)
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Tutorials (T Sessions)

Tutorial T1: Privacy-Enhanced Data Management for Next-Generation e-Commerce

Presenters: Chris Clifton (Purdue University, USA), Arnaud Sahuguet, Irini Fundulaki (Bell Labs, Lucent Technologies, USA)

Tutorial T2: The Semantic Web: Semantics for Data on the Web
Presenters: Stefan Decker (USC Information Sciences Institute, USA), Vipul Kashyap (LHNCBC, US National Library of Medicine, USA)
Tutorial T3: Data Stream Query Processing: A Tutorial
Presenters: Nick Koudas, Divesh Srivastava (AT&T Labs-Research, USA)
Tutorial T4: Grid Data Management Systems & Services
Presenters: Arun Jagatheesan, Reagan Moore (San Diego Supercomputer Center, USA), Norman W. Paton (University of Manchester, UK), Paul Watson (University of Newcastle-upon-Tyne, UK)
Tutorial T5: Constructing and integrating data-centric Web Applications: Methods, Tools, and Techniques
Presenters: Stefano Ceri (Politecnico di Milano, Italy), Ioana Manolescu (INRIA, France)
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Panels (P Sessions)

Panel P1: A Database Striptease or How to Manage Your Personal Databases
Panel Chair: Martin Kersten (CWI, Netherlands)
Panelists: Gerhard Weikum (Univ. Saarland, Germany), Michael Franklin (U.C. Berkeley , USA), Daniel Keim (Univ. Konstanz, Germany), Alex Buchmann (T.U. Darmstadt, Germany), Surajit Chaudhuri (Microsoft Research, USA)
Panel P2: Who needs XML databases?
Panel Chair: Sophie Cluet (INRIA, France)
Panelists: Nelson Mattos (IBM SVL, USA), Harald Schöning (Software AG, Germany),
Guido Moerkotte (Universität Mannheim,  Germany), Amir Milo (Xyleme, France), David DeWitt (University of Wisconsin, USA), Ravi Murthy (Oracle, USA)
Panel P3: Illuminating the Dark Side of Web Services
Panel Chair: Michael l. Brodie (Verizon, USA)
Panelists: Frank Leymann (IBM Entwicklung GmbH, Germany)
, Christoph Bussler (Digital Enterprise Research Institute, Ireland)
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Demos (D Sessions)

Demo1: Semistructured Data Management
Xcerpt and visXcerpt: From Pattern-based to Visual Querying of XML and Semistructured Data
Sascha Berger, François Bry, Sebastian Schaffert, Christoph Wieser (Ludwig-Maximilians-Universität München, Germany)
OrientStore: A Schema Based Native XML Storage System
Xiaofeng  Meng, Daofeng Luo (Renmin University of China, China), Mong Li Lee, Jing An (National University of Singapore, Singapore)
Managing Distributed Workspaces with Active XML
Serge Abiteboul, Jérôme Baumgarten, Angela Bonifati, Grégory Cobéna, Cosmin Cremarenco, Florin Dragan, Ioana Manolescu, Tova Milo, Nicoleta Preda (INRIA, France)
Xquec: Pushing Queries to Compressed XML Data
Andrei Arion (INRIA, France), Angela Bonifati, Gianni Costa (IcarCNR, Italy), Sandra D'Aguanno, Ioana Manolescu (INRIA, France), Andrea Pugliese (Università della Calabria, Italy)
A System for Keyword Proximity Search on XML Databases
Andrey Balmin, Vagelis Hristidis (University of California, San Diego, USA),  Nick Koudas (AT&T Labs-Research, USA), Yannis Papakonstantinou (University of California, San Diego, USA), Divesh Srivastava (AT&T Labs-Research, USA), Tianqiu Wang (University of California, San Diego, USA)
XISS/R: XML Indexing and Storage System using RDBMS*
Philip J Harding, Quanzhong Li, Bongki Moon (University of Arizona, USA)
Implementing Xquery 1.0: The Galax Experience
Mary Fernández (AT&T Labs, USA), Jérôme Siméon (Bell Laboratories, USA), Byron Choi (University of Pennsylvania, USA), Amélie Marian (Columbia University, USA), Gargi Sur (University of Florida, USA)
XQuery Optimization (PhD Poster)
Philippe Michiels (University of Antwerp, Belgium)
Demo2: Distributed Information Management
WebService Composition with O'GRAPE and OSIRIS
Roger Weber, Christoph Schuler, Patrick Neukomm, Heiko Schuldt, Hans-J. Schek (ETH Zurich, Switzerland)
Chameleon: an Extensible and Customizable Tool for Web Data Translation
Riccardo Torlone, Paolo Atzeni (Università Roma Tre, Italy)
NexusScout: An Advanced Location-Based Application On A Distributed, Open Mediation Platform
Daniela Nicklas, Matthias Grossmann, Thomas Schwarz (University of Stuttgart, Germany)
Schema-driven Customization of Web Services
Serge Abiteboul (INRIA, France), B. Amann (Cedric-CNAM, France), J. Baumgarten, O. Benjelloun, F. Dang Ngoc, T. Milo (INRIA, France)
BibFinder/StatMiner: Effectively Mining and Using Coverage and Overlap Statistics in Data Integration
Zaiqing Nie, Subbarao Kambhampati and Thomas Hernandez (Arizona State University, USA)
S-ToPSS: Semantic Toronto Publish/Subscribe System
Milenko Petrovic, Ioana Burcea, Hans-Arno Jacobsen (University of Toronto, Canada)
From Focused Crawling to Expert Information: an Application Framework for Web Exploration and Portal Generation
Sergej Sizov, Jens Graupmann, Martin Theobald (University of the Saarland, Germany)
CachePortal II: Acceleration of Very Large Scale Data Center-Hosted Database-driven Web Applications
Wen-Syan Li, Oliver Po, Wang-Pin Hsiung, K. Selçuk Candan, Divyakant Agrawal, Yusuf Akca, Kunihiro Taniguchi (NEC Laboratories America, Inc., USA)
Consistency Based Snapshot Management in Data Grids (PhD Poster)
Lutz Schlesinger (Universität Erlangen-Nürnberg, Germany)
Adaptive Distributed Query Processing (PhD Poster)
Yongluan Zhou (National University of Singapore, Singapore)
Demo3: Advanced Models and Languages / Architectures for Data Analysis

ATLAS: A Small but Complete SQL Extension for Data Mining and Data Streams

Haixun Wang (IBM T. J. Watson Research Center, USA), Carlo Zaniolo, Chang Richard Luo (University of California, Los Angeles, USA)
Business Modelling Using SQL Spreadsheets
Andrew Witkowski, Srikanth Bellamkonda, Tolga Bozkaya, Nathan Folkert, Abhinav Gupta, Lei Sheng, Sankar Subramanian (Oracle Corporation, USA)
An Interpolated Volume Data Model
Tianqiu Wang, Simone Santini, Amarnath Gupta (University of California, San Diego, USA)
Efficacious Data Cube Exploration by Semantic Summarization and Compression
Laks V.S. Ladshmanan (University of British Columbia, Canada), Jian Pei (State University of New York at Buffalo, USA), Yan Zhao (University of British Columbia, Canada)
QUIET: Continuous Query-driven Index Tuning
Kai-Uwe Sattler, Ingolf Geist, Eike Schallehn (University of Magdeburg, Germany)
Chip-Secured Data Access: Reconciling Access Rights with Data Encryption
Luc Bouganim, François Dang Ngoc (INRIA, France), Philippe Pucheral, Lilan Wu (PRISM, France)
IrisNet: An Architecture for Internet-scale Sensing Services
Suman Nath (Carnegie Mellon University, USA), Amol Deshpande (University of California, Berkeley, USA), Yan Ke (Carnegie Mellon University, USA), Phillip B. Gibbons, Brad Karp (Intel Research Pittsburgh, USA), Srinivasan Seshan (Carnegie Mellon University, USA)
Large-Scale, Standards-Based Earth Observation Imagery and Web Mapping Services
Peter Baumann (rasdaman GmbH, Germany)
Matching Database Access Patterns to Storage Characteristics (PhD Poster)
Jiri Schindler (Carnegie Mellon University, USA)
Inference and Prediction of Uncertain Events in Active Systems: A Language and Execution Model (PhD Poster)
Segev Wasserkrug (IBM Research Lab Haifa, Israel)
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