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6. AMW 2012: Ouro Preto, Brazil
- Juliana Freire, Dan Suciu:
Proceedings of the 6th Alberto Mendelzon International Workshop on Foundations of Data Management, Ouro Preto, Brazil, June 27-30, 2012. CEUR Workshop Proceedings 866, CEUR-WS.org 2012
Keynotes
- Divesh Srivastava:
In Search of Truth (on the Deep Web). 1 - Marco A. Casanova, Karin Koogan Breitman, António L. Furtado, Vânia Maria Ponte Vidal, José Antônio Fernandes de Macêdo, Eveline R. Sacramento:
Constraint Reuse in DL-Lite Core with Arbitrary Number Restrictions. 2-11 - Maurizio Lenzerini:
Ontology-Based Data Management. 12-15 - Berthier A. Ribeiro-Neto:
Web Search - Challenges and Opportunities. 16-17
Tutorials
- Altigran Soares da Silva, Eli Cortez:
Methods and Techniques for Information Extraction by Text Segmentation. 18 - Jorge Pérez:
Semantic Web Research Inspired by W3C Standards, or the Hell of the Practice without Theory. 19
Web Databases
- Loreto Bravo, Ricardo Segovia:
Simplified Access Control Policies for XML Databases. 20-34 - Aline Bessa, Alberto H. F. Laender, Adriano Veloso, Nivio Ziviani:
Alleviating the Sparsity Problem in Recommender Systems by Exploring Underlying User Communities. 35-47
Ontologies and RDF
- Andrea Calì, Marco Console, Riccardo Frosini:
On Separability of Ontological Constraints. 48-61 - Bernardo Cuenca Grau, Evgeny Kharlamov, Dmitriy Zheleznyakov:
Ontology Contraction: Beyond the Propositional Paradise. 62-74 - Alvaro Cortés-Calabuig, Jan Paredaens:
Semantics of Constraints in RDFS. 75-90
Query Processing 1
- Pablo Barceló, Leonid Libkin, Miguel Romero:
On Low Treewidth Approximations of Conjunctive Queries. 91-101 - Pablo Bisceglia, Leticia I. Gómez, Alejandro A. Vaisman:
Temporal SOLAP: Query Language, Implementation, and a Use Case. 102-113 - Enrico Franconi, Sergio Tessaris:
On the Logic of SQL Nulls. 114-128
Schema and View Management
- Jorge Pérez, Reinhard Pichler, Emanuel Sallinger, Vadim Savenkov:
Union and Intersection of Schema Mappings. 129-141 - M. Andrea Rodríguez, Loreto Bravo:
Multi-Granular Schemas for Data Integration. 142-153 - Enrico Franconi, Paolo Guagliardo:
On the Translatability of View Updates. 154-167
Query Processing 2
- Jaroslaw Szlichta, Parke Godfrey, Jarek Gryz:
Chasing Polarized Order Dependencies. 168-179 - Pablo Barceló, Jorge Pérez, Juan L. Reutter:
Relative Expressiveness of Nested Regular Expressions. 180-195 - Aida Malaki, Leopoldo E. Bertossi, Flavio Rizzolo:
Multidimensional Contexts for Data Quality Assessment. 196-209
Poster Papers
- Ramon G. Costa, Fábio Porto, Bruno Schulze:
Towards Analytical Data Management for Numerical Simulations. 210-214 - Gustavo Zanini Kantorski, Carlos Alberto Heuser:
Automatic Filling of Web Forms. 215-219 - Bruno F. F. Souza, Maria da Conceição Moraes Batista, Ana Carolina Salgado:
Semantic Loss in Query Reformulation in Dynamic Distributed Environments. 220-224 - Crishane Freire, Damires Souza, Bernadette Farias Lóscio, Ana Carolina Salgado:
Enriching Query Routing Processes in PDMS with Semantic Information and Information Quality. 225-229 - Michele A. Brandão, Mirella M. Moro:
Affiliation Influence on Recommendation in Academic Social Networks. 230-234
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