3721 search results - page 693 / 745 » Discriminative cluster analysis |
CIKM
2010
Springer
13 years 7 months ago
2010
Springer
In Latent Semantic Indexing (LSI), a collection of documents is often pre-processed to form a sparse term-document matrix, followed by a computation of a low-rank approximation to...
IAJIT
2010
13 years 7 months ago
2010
: Image segmentation is an essential step in image processing. The goal of segmentation is to simplify and/or to change the representation of an image into a form easier to analyze...
IEEECIT
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract—This paper examines the economics of cloud computing charging from the perspective of a supercomputing resource provider offering its own resources. To evaluate the comp...
IJPP
2010
13 years 7 months ago
2010
Abstract. We show how computations such as those involved in American or European-style option price valuations with the explicit finite difference method can be performed in par...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—Traffic anomaly detection has received a lot of attention over recent years, but understanding the nature of these anomalies and identifying the flows involved is still a manu...