112 search results - page 8 / 23 » Query Answering and Ontology Population: An Inductive Approa... |
DEXA
2007
Springer
14 years 2 months ago
2007
Springer
The retrieval problem is one of the main reasoning tasks for knowledge base systems. Given a knowledge base K and a concept C, the retrieval problem consists of finding all indivi...
SEMWEB
2007
Springer
14 years 2 months ago
2007
Springer
Current information retrieval (IR) approaches do not formally capture the explicit meaning of a keyword query but provide a comfortable way for the user to specify information need...
JODS
2006
13 years 8 months ago
2006
While providing a uniform syntax and a semistructured data model, XML does not express semantics but only structure such as nesting information. In this paper, we consider the prob...
SUM
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Logic-based argumentation offers an approach to querying and revising multiple ontologies that are inconsistent or incoherent. A common assumption for logic-based argumen...
ICDM
2008
IEEE
14 years 3 months ago
2008
IEEE
Motivated by the need for unification of the field of data mining and the growing demand for formalized representation of outcomes of research, we address the task of constructi...