625 search results - page 120 / 125 » Feature selection methods for text classification |
ECAI
2008
Springer
13 years 11 months ago
2008
Springer
Abstract. This paper presents the extension of an existing mimimally supervised rule acquisition method for relation extraction by coreference resolution (CR). To this end, a novel...
ESANN
2006
13 years 11 months ago
2006
In this article, we extend a local prototype-based learning model by active learning, which gives the learner the capability to select training samples during the model adaptation...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
Texture information in images is coupled with geometric macrostructures and piecewise-smooth intensity variations. Decomposing an image f into a geometric structure component u an...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
This paper addresses human pose recognition from video sequences by formulating it as a classification problem. Unlike much previous work we do not make any assumptions on the ava...
PAA
2008
13 years 9 months ago
2008
This paper analyzes the application of Moran's index and Geary's coefficient to the characterization of lung nodules as malignant or benign in computerized tomography ima...