690 search results - page 133 / 138 » Finding Data, Knowledge, and Answers on the Semantic Web |
LREC
2010
14 years 11 months ago
2010
Analysts in various domains, especially intelligence and financial, have to constantly extract useful knowledge from large amounts of unstructured or semi-structured data. Keyword...
DLOG
2004
14 years 11 months ago
2004
We present algorithms based on truth-prefixed tableaux to solve both Concept Abduction and Contraction in ALN DL. We also analyze the computational complexity of the problems, sho...
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ASWC
2009
Springer
14 years 7 months ago
2009
Springer
Abstract. Developing ontologies is not an easy task and often the resulting ontologies are not consistent or complete. Such ontologies, although often useful, also lead to problems...
IWANN
2009
Springer
15 years 4 months ago
2009
Springer
Biomedical ontologies provide a commonly accepted scheme for the characterization of biological concepts that enable knowledge sharing and integration. Updating and maintaining an ...
CJ
2006
14 years 9 months ago
2006
s the development of an abstract description of what there is in the world in an application-independent form. This paper argues that attempts to support information systems intero...