2446 search results - page 17 / 490 » Polyadic Concept Analysis |
ICFCA
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. Among many other knowledge representations formalisms, Ontologies and Formal Concept Analysis (FCA) aim at modeling ‘concepts’. We discuss how these two formalisms ma...
ISI
2004
Springer
14 years 2 months ago
2004
Springer
It is important to automatically extract key information from sensitive text documents for intelligence analysis. Text documents are usually unstructured and information extraction...
SSDBM
2006
IEEE
14 years 2 months ago
2006
IEEE
The issue of data mining in time series databases is of utmost importance for many practical applications and has attracted a lot of research in the past years. In this paper, we ...
CLA
2007
13 years 10 months ago
2007
This paper presents an approach to Concept Analysis of structured, multivalued and incomplete data currently present in life science knowledge bases. We are concerned with tree str...
IJCAI
2007
13 years 10 months ago
2007
Abstract. We propose an approach for extending both the terminological and the assertional part of a Description Logic knowledge base by using information provided by the knowledge...