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» Using Formal Concept Analysis in Mathematical Discovery
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KDD
2004
ACM
314views Data Mining» more  KDD 2004»
16 years 4 months ago
Assessment of discretization techniques for relevant pattern discovery from gene expression data
In the domain of gene expression data analysis, various researchers have recently emphasized the promising application of pattern discovery techniques like association rule mining...
Ruggero G. Pensa, Claire Leschi, Jéré...
ICCS
2001
Springer
15 years 8 months ago
Many-Valued Context Analysis Using Descriptions
Abstract. We propose an approach to many-valued contexts using formal descriptions instead of scaling. The underlying idea is the philosphical definition of a concept as a set of ...
Ralf Gugisch
BSL
2006
114views more  BSL 2006»
15 years 3 months ago
Schemata: The Concept of Schema in the History of Logic
Schemata have played important roles in logic since Aristotle's Prior Analytics. The syllogistic figures and moods can be taken to be argument schemata as can the rules of the...
John Corcoran
CORIA
2008
15 years 5 months ago
Classification dynamique par treillis de concepts pour la recherche d'information sur le web
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...
Emmanuel Nauer, Yannick Toussaint
ICMCS
2005
IEEE
85views Multimedia» more  ICMCS 2005»
15 years 9 months ago
Fast Search Method for Image Vector Quantization Based on Equal-Average Equal-Variance and Partial Sum Concept
The encoding process of image vector quantization (VQ) is very heavy due to it performing a lot of k-dimensional Euclidean distance computations. In order to speed up VQ encoding,...
Zhibin Pan, Koji Kotani, Tadahiro Ohmi