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» A Data Model for XML Databases
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VLDB
2005
ACM
165views Database» more  VLDB 2005»
15 years 8 months ago
Semantic Adaptation of Schema Mappings when Schemas Evolve
Schemas evolve over time to accommodate the changes in the information they represent. Such evolution causes invalidation of various artifacts depending on the schemas, such as sc...
Cong Yu, Lucian Popa
EDBT
2004
ACM
142views Database» more  EDBT 2004»
15 years 8 months ago
Computing and Handling Cardinal Direction Information
Qualitative spatial reasoning forms an important part of the commonsense reasoning required for building intelligent Geographical Information Systems (GIS). Previous research has c...
Spiros Skiadopoulos, Christos Giannoukos, Panos Va...
126
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SEMWEB
2004
Springer
15 years 8 months ago
ORIENT: Integrate Ontology Engineering into Industry Tooling Environment
Orient is a project to develop an ontology engineering tool that integrates into existing industry tooling environments – the Eclipse platform and the WebSphere Studio developing...
Lei Zhang, Yong Yu, Jing Lu, Chenxi Lin, Kewei Tu,...
VLDB
2004
ACM
173views Database» more  VLDB 2004»
15 years 8 months ago
Enhancing P2P File-Sharing with an Internet-Scale Query Processor
In this paper, we address the problem of designing a scalable, accurate query processor for peerto-peer filesharing and similar distributed keyword search systems. Using a global...
Boon Thau Loo, Joseph M. Hellerstein, Ryan Huebsch...
DEXAW
2003
IEEE
108views Database» more  DEXAW 2003»
15 years 8 months ago
A Protocol for Programmable Smart Cards
This paper presents an open protocol for interoperability across multi-vendor programmable smart cards. It allows exposition of on-card storage and cryptographic services to host ...
Tommaso Cucinotta, Marco Di Natale, David Corcoran