1595 search results - page 285 / 319 » A hierarchical clustering algorithm based on the Hungarian m... |
KDD
2007
ACM
14 years 10 months ago
2007
ACM
In this paper we study asymmetric proximity measures on directed graphs, which quantify the relationships between two nodes or two groups of nodes. The measures are useful in seve...
ACCV
2009
Springer
14 years 4 months ago
2009
Springer
We present a novel algorithm for unsupervised segmentation of natural images that harnesses the principle of minimum description length (MDL). Our method is based on observations ...
HPCS
2005
IEEE
14 years 3 months ago
2005
IEEE
— With the principal goal of developing an alternative, relatively simple and tractable pricing framework for accurately reproducing a market implied volatility surface, this pap...
BIBE
2007
IEEE
14 years 2 months ago
2007
IEEE
The recent development of microarray gene expression techniques have made it possible to offer phenotype classification of many diseases. However, in gene expression data analysis...
NAACL
2003
13 years 11 months ago
2003
Leximancer is a software system for performing conceptual analysis of text data in a largely language independent manner. The system is modelled on Content Analysis and provides u...