606 search results - page 58 / 122 » A novel feature selection algorithm for text categorization |
ICWSM
2008
13 years 10 months ago
2008
We explore the emerging phenomenon of blogging about personal goals, and demonstrate how natural language processing tools can be used to uncover psychologically meaningful constr...
ICDAR
2009
IEEE
13 years 6 months ago
2009
IEEE
Text within a camera grabbed image can contain a huge amount of meta data about that scene. Such meta data can be useful for identification, indexing and retrieval purposes. Detec...
KDD
2005
ACM
14 years 2 months ago
2005
ACM
Outlier detection has recently become an important problem in many industrial and financial applications. In this paper, a novel feature bagging approach for detecting outliers in...
ICMCS
2010
IEEE
13 years 6 months ago
2010
IEEE
Existing research on news video analysis mainly concentrates on structure analysis, semantic concept detection, annotation and search. However, little work has been contributed to...
ICPR
2010
IEEE
13 years 12 months ago
2010
IEEE
We present a novel method for finding more good feature pairs between two sets of features. We first select matched features by Bi-matching method as seed points, then organize th...