Workshop Program
Tuesday Nov. 7
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9:00
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Welcome:
Ricardo Baeza-Yates & Mariano Consens on Alberto Mendelzon
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9:15 - 10:15
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Keynote Talk 1
Moderator: Leopoldo Bertossi
New Challenges in Schema Mapping and Data Exchange
Renee Miller
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17:15 - 20:30
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Session 1
Moderator: Alejandro Vaisman
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Data Exchange with Arithmetic Comparisons
Foto Afrati
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Querying incomplete data by query rewriting in real-world cases
Andrea Cali
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Semirings for Incomplete Databases, Bag Semantics, and Provenance
Val Tannen
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A First-Order Semantics for the SQL Standard with Nulls
Loreto Bravo
(15 minutes Break)
Session 2
Moderator: John Mylopoulos
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A Framework for Querying Pedigree Data
Meral Ozsoyoglu
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Valid Query Answering in XML Databases
Jan Chomicki
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The Consistency Extractor System
Monica Caniupan
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Wednesday Nov. 8
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9:00 - 10:00
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Keynote Talk 2
Moderator: Mariano Consens
A Problem in Entity Resolution
Jeff Ullman
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16:15 - 20:30
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Session 3
Moderator: Peter Buneman
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Management of translations of schemas and databases in a model generic framework
Paolo Atzeni
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MOMENT, a framework for model management
Isidro Ramos
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DEX: A tool for entity investigation in web DBMSs
Josep Larriba
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A Strategy for Allowing Meaningful and Comparable Scores in Approximate Matching
Carlos Heuser
(15 minuntes Break)
Session 4
Moderator: Victor Vianu
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A Framework for Describing XML using a Summary Lattice
Mariano Consens
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Knowledge Revision and Arbitration
Peter Revesz
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The Semantics and Complexity of SPARQL
Claudio Gutierrez
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Detecting Privacy Infractions: A Framework and Methodology
Jacob Slonim
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Thursday Nov. 9
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15:45 -20:00
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Session 5
Moderator: Enrico Franconi
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Towards Semantically Structured Information Retrieval
Hugo Zaragoza
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Effective and Efficient Classification on a Search Engine Model
Andrei Broder
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From Web Services to Converged Services; From Data Access to Data Interpretation
Rick Hull
(15 minuntes Break)
Session 6
Moderator: David Toman
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Temporal logics in querying XML
Leonid Libkin
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Fixed point and automata characterizations of nested words
Pablo Barcelo
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Capturing Higher Order Logics with First Order Lindstrom Quantifiers
Jose Turull
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View-Based Security in Databases
Leo Bertossi
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Process Mining for discovering frequent execution patterns and inducing workflow schemes
Domenico Sacca
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