625 search results - page 42 / 125 » Feature selection methods for text classification |
92
Voted
ICPR
2004
IEEE
15 years 12 months ago
2004
IEEE
The traditional processing flow of segmentation followed by classification in computer vision assumes that the segmentation is able to successfully extract the object of interest....
97
Voted
SDM
2008
SIAM
15 years 9 days ago
2008
SIAM
In this paper we propose and test the use of hierarchical clustering for feature selection. The clustering method is Ward's with a distance measure based on GoodmanKruskal ta...
110
click to vote
PAA
2010
14 years 9 months ago
2010
Traditionally, direct marketing companies have relied on pre-testing to select the best offers to send to their audiences. Companies systematically dispatch the offers under consid...
110
click to vote
CVPR
2012
IEEE
13 years 1 months ago
2012
IEEE
An end-to-end real-time scene text localization and recognition method is presented. The real-time performance is achieved by posing the character detection problem as an efficie...
SIGIR
2008
ACM
14 years 10 months ago
2008
ACM
It is difficult to apply machine learning to new domains because often we lack labeled problem instances. In this paper, we provide a solution to this problem that leverages domai...