172 search results - page 13 / 35 » Ontology Modularization for Knowledge Selection: Experiments... |
WEBI
2009
Springer
14 years 2 months ago
2009
Springer
—This paper presents an approach using social semantics for the task of topic labelling by means of Open Topic Models. Our approach utilizes a social ontology to create an alignm...
CLEF
2010
Springer
13 years 8 months ago
2010
Springer
Entity profiling is the task of identifying and ranking descriptions of a given entity. The task may be viewed as one where the descriptions being sought are terms that need to be ...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
Background: Since Swanson proposed the Undiscovered Public Knowledge (UPK) model, there have been many approaches to uncover UPK by mining the biomedical literature. These earlier...
RIAO
2007
13 years 9 months ago
2007
The paper proposes an approach to information retrieval based on the use of a structure (ontology) both for document (resp. query) indexing and query evaluating. The conceptual st...
HIS
2007
13 years 9 months ago
2007
Meta-Learning has been used to relate the performance of algorithms and the features of the problems being tackled. The knowledge in Meta-Learning is acquired from a set of meta-e...