184 search results - page 32 / 37 » Horn-Representation of a Concept Lattice |
LATA
2010
Springer
14 years 4 months ago
2010
Springer
Abstract. Learnability is a vital property of formal grammars: representation classes should be defined in such a way that they are learnable. One way to build learnable represent...
DEXAW
2000
IEEE
14 years 2 months ago
2000
IEEE
Given their simple nature, the success of keyword based retrieval systems is astonishing. Although these methods seemingly only process words (and their word counts), they rely on...
SEMWEB
2007
Springer
14 years 3 months ago
2007
Springer
OntoDNA is an automated ontology mapping and merging system that utilizes unsupervised data mining methods, comprising of Formal Concept analysis (FCA), Self-Organizing map (SOM) a...
OTM
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. In this paper we present and discuss a meta-ontological archifor ontologies which centers on abstract core ontologies (ACOs). s the most abstract part of a foundational o...
LPNMR
2004
Springer
14 years 3 months ago
2004
Springer
We investigate a generalization of weight-constraint programs with stable semantics, as implemented in the ASP solver smodels. Our programs admit atoms of the form X, F where X is ...