15781 search results - page 2799 / 3157 » Evaluating Information Extraction |
180
click to vote
ECCV
2010
Springer
15 years 8 months ago
2010
Springer
Abstract. Recently, there has been increasing interests in applying aspect models (e.g., PLSA and LDA) in image segmentation. However, these models ignore spatial relationships amo...
148
click to vote
ACMIDC
2008
15 years 8 months ago
2008
Children's difficulty in point-and-click tasks using indirect pointing devices such as the mouse has been documented in several studies. This difficulty is manifested in a la...
155
click to vote
ACMSE
2008
ACM
15 years 8 months ago
2008
ACM
Recently there has been a surge of interest in making computer science education attractive to potential students, motivating to current students, and relevant to graduating stude...
201
click to vote
ICPR
2010
IEEE
15 years 8 months ago
2010
IEEE
In this paper we investigate the usage of random ortho-projections in the compression of sparse feature vectors. The study is carried out by evaluating the compressed features in ...
187
click to vote
AIRWEB
2008
Springer
15 years 8 months ago
2008
Springer
Combating Web spam has become one of the top challenges for Web search engines. State-of-the-art spam detection techniques are usually designed for specific known types of Web spa...