324 search results - page 3 / 65 » Using Concept Formal Analysis for Cooperative Information Re... |
CORIA
2008
13 years 6 months ago
2008
This paper presents an iterative and interactive information retrieval system to search on the web using formal concept analysis (FCA). FCA provides a natural way to organise objec...
ITCC
2005
IEEE
13 years 11 months ago
2005
IEEE
models evolve at different levels of abstraction, from the requirements specification to development of the source code. The models underlying this process are related and their ...
IJCAI
2007
13 years 6 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...
DAWAK
2010
Springer
13 years 6 months ago
2010
Springer
Mining of frequent closed itemsets has been shown to be more efficient than mining frequent itemsets for generating non-redundant association rules. The task is challenging in data...
MKM
2007
Springer
13 years 11 months ago
2007
Springer
Formal concept analysis (FCA) comprises a set of powerful algorithms which can be used for data analysis and manipulation, and a set of visualisation tools which enable the discove...