809 search results - page 69 / 162 » Experiments with Cost-Sensitive Feature Evaluation |
120
click to vote
TKDE
2008
15 years 4 months ago
2008
Phrase has been considered as a more informative feature term for improving the effectiveness of document clustering. In this paper, we propose a phrase-based document similarity t...
142
click to vote
NAACL
2010
15 years 1 months ago
2010
The goal of this work is to integrate query similarity metrics as features into a dense model that can be trained on large amounts of query log data, in order to rank query rewrit...
158
click to vote
ICIAP
2009
ACM
15 years 1 months ago
2009
ACM
Facial aging has been only partially studied in the past and mostly in a qualitative way. This paper presents a novel approach to the estimation of facial aging aimed to the quanti...
149
click to vote
CVPR
2011
IEEE
14 years 11 months ago
2011
IEEE
Object recognition has made great strides recently. However, the best methods, such as those based on kernelSVMs are highly computationally intensive. The problem of how to accele...
172
click to vote
IRFC
2011
Springer
14 years 7 months ago
2011
Springer
The paper is concerned with the design and the evaluation of the combination of user interaction and informative content features for implicit and pseudo feedback-based document re...