616 search results - page 67 / 124 » Feature selection through gravitational search algorithm |
WWW
2007
ACM
16 years 15 days ago
2007
ACM
We present BlogScope (www.blogscope.net), a system for analyzing the Blogosphere. BlogScope is an information discovery and text analysis system that offers a set of unique featur...
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper introduces a novel colour-based affine covariant region detector. Our algorithm is an extension of the maximally stable extremal region (MSER) to colour. The extension ...
UM
2010
Springer
14 years 10 months ago
2010
Springer
Recommender systems, as a type of Web personalized service to support users’ online product searching, have been widely developed in recent years but with primary emphasis on alg...
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IMCSIT
2010
14 years 6 months ago
2010
The paper presents a concept, implementation and real examples of dynamic parallelization of computations using services derived from MPI applications deployed in the BeesyCluster ...
PAA
2006
14 years 11 months ago
2006
The problem addressed in this paper is the automatic extraction of names from a document image. Our approach relies on the combination of two complementary analyses. First, the ima...