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DEXAW
2004
IEEE
177views Database» more  DEXAW 2004»
14 years 1 months ago
An Example of the ESTEST Approach to Combining Unstructured Text and Structured Data
In this paper, we demonstrate the use of the ESTEST system, which combines the data integration approach with techniques from Information Extraction in order to allow information ...
Dean Williams, Alexandra Poulovassilis
IEAAIE
2003
Springer
14 years 3 months ago
Intelligent Support for Solving Classification Differences in Statistical Information Integration
Integration of heterogeneous statistics is essential for political decision making on all levels. Like in intelligent information integration in general, the problem is to combine ...
Catholijn M. Jonker, Tim Verwaart
ODBIS
2007
Springer
144views Database» more  ODBIS 2007»
14 years 4 months ago
Maintaining Semantic Mappings between Database Schemas and Ontologies
There is a growing need to define a semantic mapping from a database schema to an ontology. Such a mapping is an integral part of the data integration systems that use an ontology...
Yuan An, Thodoros Topaloglou
WS
2008
ACM
13 years 9 months ago
The semantic web as a newspaper media convergence facilitator
Newspapers are evolving and this causes great changes in how newspapers reach their consumers, but also in how newspapers work internally. Advanced computerised support is needed ...
Roberto García, Ferran Perdrix, Rosa Gil, M...
DEXAW
2007
IEEE
172views Database» more  DEXAW 2007»
14 years 1 months ago
X-SOM: A Flexible Ontology Mapper
System interoperability is a well known issue, especially for heterogeneous information systems, where ontologybased representations may support automatic and usertransparent inte...
Carlo Curino, Giorgio Orsi, Letizia Tanca