16 search results - page 3 / 4 » Soft clustering criterion functions for partitional document... |
JCP
2007
13 years 6 months ago
2007
Abstract— Analyzing unknown data sets such as multispectral images often requires unsupervised techniques. Data clustering is a well known and widely used approach in such cases....
CLEF
2010
Springer
13 years 7 months ago
2010
Springer
A good clustering performance depends on the quality of the distance function used to asses similarity. In this paper we propose a pairwise document coreference model to improve pe...
ICDAR
2011
IEEE
12 years 5 months ago
2011
IEEE
—This paper describes effective object function design for combining on-line and off-line character recognizers for on-line handwritten Japanese text recognition. We combine on-l...
KDD
2002
ACM
14 years 6 months ago
2002
ACM
In this paper we propose a new information-theoretic divisive algorithm for word clustering applied to text classification. In previous work, such "distributional clustering&...
PPOPP
2003
ACM
13 years 11 months ago
2003
ACM
Large-scale cluster-based Internet services often host partitioned datasets to provide incremental scalability. The aggregation of results produced from multiple partitions is a f...