413 search results - page 19 / 83 » A Comparative Study on Feature Selection in Text Categorizat... |
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
This study describes experiments on automatic detection of semantic concepts, which are textual descriptions about the digital video content. The concepts can be further used in c...
CVPR
2003
IEEE
14 years 9 months ago
2003
IEEE
A linear programming technique is introduced that jointly performs feature selection and classifier training so that a subset of features is optimally selected together with the c...
CHI
2007
ACM
14 years 8 months ago
2007
ACM
In this paper we present a longitudinal study comparing an alphabetical selection keyboard to a multi-tap selection keyboard using a game controller as input device. Our experimen...
LREC
2010
13 years 9 months ago
2010
We present the problem of categorizing web services according to a shallow ontology for presentation on a specialist portal, using their WSDL and associated textual documents foun...
IEAAIE
2005
Springer
14 years 1 months ago
2005
Springer
Resistance spot welding is an important and widely used method for joining metal objects. In this paper, various classification methods for identifying welding processes are evalua...