55 search results - page 5 / 11 » A hybrid unsupervised approach for document clustering |
CORR
2004
Springer
13 years 8 months ago
2004
Springer
Social insect societies and more specifically ant colonies, are distributed systems that, in spite of the simplicity of their individuals, present a highly structured social organi...
IJCAI
2001
13 years 10 months ago
2001
A new approach for constructing pseudo-keywords, referred to as Sense Units, is proposed. Sense Units are obtained by a word clustering process, where the underlying similarity re...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper presents a new framework that integrates relevance feedback into region-based image retrieval (RBIR) systems based on radial basis function network (RBFN). A modified u...
EMNLP
2008
13 years 10 months ago
2008
We describe an approach for acquiring the domain-specific dialog knowledge required to configure a task-oriented dialog system that uses human-human interaction data. The key aspe...
ICDAR
2009
IEEE
14 years 3 months ago
2009
IEEE
The problem of determining the appropriate number of components is important in finite mixture modeling for pattern classification. This paper considers the application of an unsu...