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» Models for Representing Task Ontologies
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SAINT
2006
IEEE
15 years 3 months ago
Ontology Extraction from Tables on the Web
Previous works on information extraction from tables make use of prior knowledge such as a cognition model of tables or lexical knowledge bases for specific domains. However, we ...
Masahiro Tanaka, Toru Ishida
LREC
2010
177views Education» more  LREC 2010»
14 years 11 months ago
LT World: Ontology and Reference Information Portal
LT World (www.lt-world.org) is an ontology-driven web portal aimed at serving the global language technology community. Ontology-driven means, that the system is driven by an onto...
Brigitte Jörg, Hans Uszkoreit, Alastair Burt
BMCBI
2008
116views more  BMCBI 2008»
14 years 10 months ago
Gene Ontology annotations: what they mean and where they come from
To address the challenges of information integration and retrieval, the computational genomics community increasingly has come to rely on the methodology of creating annotations o...
David P. Hill, Barry Smith, Monica S. McAndrews-Hi...
DOLAP
2006
ACM
15 years 3 months ago
Designing ETL processes using semantic web technologies
One of the most important tasks performed in the early stages of a data warehouse project is the analysis of the structure and content of the existing data sources and their inten...
Dimitrios Skoutas, Alkis Simitsis
IJMMS
2007
163views more  IJMMS 2007»
14 years 9 months ago
Beyond ontologies: Toward situated representations of scientific knowledge
: In information systems that support knowledge-discovery applications such as scientific exploration, reliance on highly structured ontologies as data-organization aids can be lim...
William Pike, Mark Gahegan