347 search results - page 24 / 70 » A Comparative Study of Utilizing Topic Models for Informatio... |
IPM
2008
13 years 7 months ago
2008
Many Web sites have begun allowing users to submit items to a collection and tag them with keywords. The folksonomies built from these tags are an interesting topic that has seen ...
SIGIR
2010
ACM
13 years 11 months ago
2010
ACM
Search trails mined from browser or toolbar logs comprise queries and the post-query pages that users visit. Implicit endorsements from many trails can be useful for search result...
SIGIR
1999
ACM
13 years 12 months ago
1999
ACM
User interfaces for digital libraries tend to focus on retrieval: users retrieve documents online, but then print them out and work with them on paper. One reason for printing doc...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
Image retrieval has been widely used in many fields of science and engineering. The semantic concept of user interest is obtained by a learning process. Traditional techniques oft...
CIKM
2010
Springer
13 years 6 months ago
2010
Springer
A taxonomy organizes concepts or topics in a hierarchical structure and can be created manually or via automated systems. A major drawback of taxonomies is that they require users...