527 search results - page 93 / 106 » A Framework of Feature Selection Methods for Text Categoriza... |
ANNPR
2008
Springer
13 years 8 months ago
2008
Springer
This paper presents a framework for multiclass vehicle type (Make and Model) identification based on oriented contour points. A method to construct a model from several frontal ve...
MM
2005
ACM
14 years 28 days ago
2005
ACM
Learning the user’s semantics for CBIR involves two different sources of information: the similarity relations entailed by the content-based features, and the relevance relatio...
SIGIR
1998
ACM
13 years 7 months ago
1998
ACM
Ranked queries are used to locate relevant documents in text databases. In a ranked query a list of terms is specified, then the documents that most closely match the query are re...
APVIS
2008
13 years 8 months ago
2008
Large amounts of time-varying datasets create great challenges for users to understand and explore them. This paper proposes an efficient visualization method for observing overal...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
The Web has become an excellent source for gathering consumer opinions. There are now numerous Web sites containing such opinions, e.g., customer reviews of products, forums, disc...