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WIIW
2001
74views more  WIIW 2001»
13 years 6 months ago
ToX - the Toronto XML Engine
Denilson Barbosa, Attila Barta, Alberto O. Mendelz...
WIIW
2001
109views more  WIIW 2001»
13 years 6 months ago
Managing Source Schema Evolution in Web Warehouses
Web Data Warehouses have been introduced to enable the analysis of integrated Web data. One of the main challenges in these systems is to deal with the volatile and dynamic nature...
Adriana Marotta, Regina Motz, Raul Ruggia
WIIW
2001
107views more  WIIW 2001»
13 years 6 months ago
Multifaceted Exploitation of Metadata for Attribute Match Discovery in Information Integration
Automating semantic matching of attributes for the purpose of information integration is challenging, and the dynamics of the Web further exacerbate this problem. Believing that m...
David W. Embley, David Jackman, Li Xu
WIIW
2001
122views more  WIIW 2001»
13 years 6 months ago
A Framework for Molecular Biology Data Integration
: Molecular biology data are placed in different databases, repositories and flat files, usually distributed over the web. Distinct data models with schemas that are often changing...
Sérgio Lifschitz, Luiz Fernando Bessa Seibe...
WIIW
2001
93views more  WIIW 2001»
13 years 6 months ago
RDF-Based Architecture for Semantic Integration of Heterogeneous Information Sources
The proposed integration architecture aims at exploiting data semantics in order to provide a coherent and meaningful (with respect to a given conceptual model) view of the integra...
Richard Vdovjak, Geert-Jan Houben