Sciweavers

Share
ILP
2007
Springer

Induction of Optimal Semantic Semi-distances for Clausal Knowledge Bases

12 years 3 months ago
Induction of Optimal Semantic Semi-distances for Clausal Knowledge Bases
Several activities related to semantically annotated resources can be enabled by a notion of similarity, spanning from clustering to retrieval, matchmaking and other forms of inductive reasoning. We propose the definition of a family of semi-distances over the set of objects in a knowledge base which can be used in these activities. In the line of works on distance-induction on clausal spaces, the family is parameterized on a committee of concepts expressed with clauses. Hence, we also present a method based on the idea of simulated annealing to be used to optimize the choice of the best concept committee.
Claudia d'Amato, Nicola Fanizzi, Floriana Esposito
Added 08 Jun 2010
Updated 08 Jun 2010
Type Conference
Year 2007
Where ILP
Authors Claudia d'Amato, Nicola Fanizzi, Floriana Esposito
Comments (0)
books