[CEUR Workshop Proceedings] Vol-450

Copyright © 2009 for the individual papers by the papers' authors. Copying permitted for private and academic purposes. Re-publication of material from this volume requires permission by the copyright owners.

Alberto Mendelzon International Workshop on
Foundations of Data Management (AMW09)

Proceedings of the 3rd Alberto Mendelzon International Workshop on Foundations of Data Management
Arequipa, Peru, May 12-15, 2009.

Edited by

Marcelo Arenas *
Leopoldo Bertossi #

* Pontificia Universidad Catolica de Chile, Department of Computer Science, Vicuna Mackenna 4860, 7820436 Macul, Santiago, Chile
# Carleton University, School of Computer Science, Herzberg Building, 1125 Colonel By Drive, Ottawa, Canada K1S 5B6

Table of Contents

  1. Temporal Support in Sequential Pattern Mining
    Leticia I. Gomez, Bart Kuijpers and Alejandro A. Vaisman
  2. Schema Design for Uncertain Databases
    Anish Das Sarma, Jeffrey Ullman and Jennifer Widom
  3. Stop the Chase: Short Contribution
    Michael Meier, Michael Schmidt and Georg Lausen
  4. From Database Repair Programs to Consistent Query Answering in Classical Logic (extended abstract)
    Leopoldo Bertossi
  5. Using Patterns for Faster and Scalable Rewriting of Conjunctive Queries
    Ali Kiani and Nematollaah Shiri
  6. Identifying Algebraic Properties to Support Optimization of Unary Similarity Queries
    Monica Ribeiro Porto Ferreira, Agma J. M. Traina, Ires Dias, Richard Chbeir and Caetano Traina Junior
  7. Data Expiration and Aggregate Queries
    David Toman
  8. Semantic Integrity Constraints for Spatial Databases
    Loreto Bravo and M. Andrea Rodriguez
  9. T3: On Mapping Text To Time Series
    Tao Yang and Dongwon Lee
  10. A Nested Graph Model for Visualizing RDF Data
    Renzo Angles
  11. Consistent Query Answering in Data Warehouses
    Leopoldo Bertossi, Loreto Bravo and Monica Caniupan
  12. Bi-Level Mapping: Combining Schema and Data Level Heterogeneity in Peer Data Sharing Systems
    Md. Anisur Rahman, Md. Mehedi Masud, Iluju Kiringa, and Abdulmotaleb El Saddik
  13. Checking Containment of Schema Mappings (Preliminary Report)
    Andrea Cali and Riccardo Torlone

05-May-2009: submitted by Marcelo Arenas
05-May-2009: published on CEUR-WS.org