629 search results - page 57 / 126 » Document clustering based on cluster validation |
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—In this paper, a novel Chinese character localization method is proposed for texts in advertising images. To deal with the texts with gradient color, a color clustering method b...
BMCBI
2006
13 years 7 months ago
2006
Background: The recent advancement of microarray technology with lower noise and better affordability makes it possible to determine expression of several thousand genes simultane...
DATAMINE
2006
13 years 7 months ago
2006
Clustering with partial supervision finds its application in situations where data is neither entirely nor accurately labeled. This paper discusses a semisupervised clustering algo...
EUROPAR
2003
Springer
14 years 1 months ago
2003
Springer
In this paper we propose a new parallel clustering algorithm based on the incremental construction of the compact sets of a collection of objects. This parallel algorithm is portab...
LREC
2008
13 years 9 months ago
2008
Although answering list questions is not a new research area, answering them automatically still remains a challenge. The median F-score of systems that participated in TREC 2007 ...