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ER
2006
Springer
158views Database» more  ER 2006»
15 years 10 months ago
Database to Semantic Web Mapping Using RDF Query Languages
One of the main drawbacks of the Semantic Web is the lack of semantically rich data, since most of the information is still stored in relational databases. In this paper, we presen...
Cristian Pérez de Laborda, Stefan Conrad
LREC
2008
111views Education» more  LREC 2008»
15 years 7 months ago
Using Lexical Acquisition to Enrich a Predicate Argument Reusable Database
The work described in this paper aims to enrich the noun classifications of an existing database of lexical resources (de Matos and Ribeiro, 2004) adding missing information such ...
Paula Cristina Vaz, David Martins de Matos, Nuno J...
TSMC
2008
136views more  TSMC 2008»
15 years 6 months ago
Learning Relational Descriptions of Differentially Expressed Gene Groups
Abstract-- This paper presents a method that uses gene ontologies, together with the paradigm of relational subgroup discovery, to find compactly described groups of genes differen...
Igor Trajkovski, Filip Zelezný, Nada Lavrac...
DEXA
2009
Springer
173views Database» more  DEXA 2009»
16 years 1 months ago
Incremental Ontology-Based Extraction and Alignment in Semi-structured Documents
SHIRI 1 is an ontology-based system for integration of semistructured documents related to a specific domain. The system’s purpose is to allow users to access to relevant parts ...
Mouhamadou Thiam, Nacéra Bennacer, Nathalie...
DEXA
2000
Springer
82views Database» more  DEXA 2000»
15 years 10 months ago
A Qualitative Formalization of Built Environments
Abstract. In this paper I argue that a qualitative formalization of built environments needs to take into account: (1) the ontological distinction between bonafide and fiat bound...
Thomas Bittner