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CIS
2005
Springer
14 years 1 months ago
Concept Chain Based Text Clustering
Different from familiar clustering objects, text documents have sparse data spaces. A common way of representing a document is as a bag of its component words, but the semantic re...
Shaoxu Song, Jian Zhang, Chunping Li
GECCO
2003
Springer
117views Optimization» more  GECCO 2003»
14 years 23 days ago
A Method for Handling Numerical Attributes in GA-Based Inductive Concept Learners
This paper proposes a method for dealing with numerical attributes in inductive concept learning systems based on genetic algorithms. The method uses constraints for restricting th...
Federico Divina, Maarten Keijzer, Elena Marchiori
JELIA
2004
Springer
14 years 27 days ago
Explaining Subsumption by Optimal Interpolation
We describe ongoing research to support the construction of terminologies with Description Logics. For the explanation of subsumption we search for particular concepts because of t...
Stefan Schlobach
ICNC
2005
Springer
14 years 1 months ago
An Improved Method of Feature Selection Based on Concept Attributes in Text Classification
The feature selection and weighting are two important parts of automatic text classification. In this paper we give a new method based on concept attributes. We use the DEF Terms o...
Shasha Liao, Minghu Jiang
MSE
2003
IEEE
102views Hardware» more  MSE 2003»
14 years 24 days ago
Introducing The Concept Of Design Reuse Into Undergraduate Digital Design Curriculum
Intellectual property (IP) reuse based system design is becoming an industry standard recently. However, current educational system is not effective in the training of engineers ...
Gang Qu