305 search results - page 14 / 61 » Similarity relations in concept lattices |
CORR
2004
Springer
14 years 11 months ago
2004
Springer
Understanding the structure of knowledge communities, and particularly the organization of "epistemic communities", or groups of agents sharing common knowledge concerns...
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ORDER
2002
14 years 11 months ago
2002
We determine the order dimension of the strong Bruhat order on finite Coxeter groups of types A, B and H. The order dimension is determined using a generalization of a theorem of D...
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EKAW
2008
Springer
15 years 1 months ago
2008
Springer
Similarity measures play a key role in the Semantic Web perspective. Indeed, most of the ontology related operations such as ontology learning, ontology alignment, ontology ranking...
PAKDD
2009
ACM
15 years 6 months ago
2009
ACM
Abstract. This paper shows how Wikipedia and the semantic knowledge it contains can be exploited for document clustering. We first create a concept-based document representation b...
DEXAW
2003
IEEE
15 years 5 months ago
2003
IEEE
In this work we consider ontologies as knowledge structures that specify terms, their properties and relations among them to enable knowledge extraction from texts. We represent o...