2543 search results - page 367 / 509 » Using PageRank in Feature Selection |
NAACL
2003
13 years 10 months ago
2003
We present a simple method for language independent and task independent text categorization learning, based on character-level n-gram language models. Our approach uses simple in...
IJCAI
1993
13 years 10 months ago
1993
While decision trees have been used primarily for classification, they can also model regression or function approximation. Like classification trees, regression trees often yield...
TREC
2007
13 years 10 months ago
2007
This paper describes our approaches to the opinion retrieval and blog distillation tasks for the Blog Track. For opinion retrieval we employ a two-stage framework consisting of ke...
ICPR
2010
IEEE
13 years 9 months ago
2010
IEEE
The Simultaneous Localisation And Mapping (SLAM) for a camera moving in a scene is a long term research problem. Here we improve a recent visual SLAM which applies Local Bundle Ad...
JMLR
2008
13 years 9 months ago
2008
Support vector machine (SVM) is one of the most popular and promising classification algorithms. After a classification rule is constructed via the SVM, it is essential to evaluat...