CLA
2007
13 years 6 months ago
2007
The paper presents a new method of decision tree induction based on formal concept analysis (FCA). The decision tree is derived using a concept lattice, i.e. a hierarchy of cluster...
AI
2006
Springer
13 years 8 months ago
2006
Springer
This paper studies the problem of classification by using a concept lattice as a search space of classification rules. The left hand side of a classification rule is composed by a ...
ICFCA
2007
Springer
13 years 8 months ago
2007
Springer
Abstract. The Galois Sub-hierarchy (GSH) is a polynomial-size representation of a concept lattice which has been applied to several fields, such as software engineering and linguis...
GREC
2009
Springer
13 years 8 months ago
2009
Springer
Abstract. In this paper we propose a new approach to recognize symbols by the use of a concept lattice. We propose to build a concept lattice in terms of graphical patterns. Each m...
ICCS
2005
Springer
13 years 10 months ago
2005
Springer
Abstract Bioinformatic data sources available on the web are multiple and heterogenous. The lack of documentation and the difficulty of interaction with these data banks require us...
IEEECIT
2005
IEEE
13 years 10 months ago
2005
IEEE
After introducing some basic concepts of Web services and the definition of their relationships, we formally define the problem of managing and retrieving of Web services. This pa...