536 search results - page 12 / 108 » From Formal Concept Analysis to Contextual Logic |
EUSFLAT
2009
14 years 7 months ago
2009
Abstract-- An L-fuzzy context is a triple consisting of a set of objects, a set of attributes and an L-fuzzy binary relation between them. An l-cut is a classical context over the ...
AI
2003
Springer
15 years 2 months ago
2003
Springer
This paper introduces a formal theory for describing actions in terminological knowledge bases, closely related to description logics. It deals in particular with the problem of ad...
CLA
2006
14 years 11 months ago
2006
Formal Concept Analysis (FCA) considers attributes as a non-ordered set. This is appropriate when the data set is not structured. When an attribute taxonomy exists, existing techni...
APSEC
2000
IEEE
15 years 1 months ago
2000
IEEE
It has been recognised that formal methods are useful as a modelling tool in requirements engineering. Specification languages such as Z permit the precise and unambiguous modell...
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
Many works have been proposed on detecting individual anomalies in crowd scenes, i.e., human behaviors anomalous with respect to the rest of the behaviors. In this paper, we intro...