5209 search results - page 379 / 1042 » Multiobjective Data Clustering |
130
click to vote
PAKDD
2009
ACM
15 years 12 months ago
2009
ACM
Abstract. This paper shows how Wikipedia and the semantic knowledge it contains can be exploited for document clustering. We first create a concept-based document representation b...
124
click to vote
DIS
2009
Springer
15 years 11 months ago
2009
Springer
The promotion analysis problem has been proposed in [16], where ranking-based promotion query processing techniques are studied to effectively and efficiently promote a given obje...
120
click to vote
ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
We address the problem of similarity metric selection in pairwise affinity clustering. Traditional techniques employ standard algebraic context-independent sample-distance measur...
164
click to vote
RSFDGRC
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. We introduce a hybrid approach to magnetic resonance image segmentation using unsupervised clustering and the rules derived from approximate decision reducts. We utilize ...
135
click to vote
SSPR
2004
Springer
15 years 10 months ago
2004
Springer
We present a tutorial survey on some recent approaches to unsupervised machine learning in the context of statistical pattern recognition. In statistical PR, there are two classica...