544 search results - page 16 / 109 » A New Measure of the Cluster Hypothesis |
WCE
2007
13 years 8 months ago
2007
— Clustering is grouping of patterns according to similarity or distance in different perspectives. Various data representations, similarity measurements and organization manners...
DEXAW
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—In this work, we investigate the relative hardness of shorttext corpora in clustering problems and how this hardness relates to traditional similarity measures. Our appr...
PAM
2005
Springer
14 years 27 days ago
2005
Springer
We propose two methods to passively measure and monitor changes in round-trip times (RTTs) throughout the lifetime of a TCP connection. Our first method associates data segments w...
CSDA
2011
12 years 11 months ago
2011
: In image processing, image similarity indices evaluate how much structural information is maintained by a processed image in relation to a reference image. Commonly used measures...
EDBT
2009
ACM
14 years 2 months ago
2009
ACM
As information networks become ubiquitous, extracting knowledge from information networks has become an important task. Both ranking and clustering can provide overall views on in...