578 search results - page 32 / 116 » Web search personalization with ontological user profiles |
HIS
2008
13 years 10 months ago
2008
The requirements imposed on information retrieval systems are increasing steadily. The vast number of documents in today's large databases and especially on World Wide Web ca...
ESWS
2008
Springer
13 years 10 months ago
2008
Springer
Information on Web2.0, generated by users of web based services, is both difficult to organize and organic in nature. Content categorization and search in such situation offers cha...
IUI
2003
ACM
14 years 2 months ago
2003
ACM
World Wide Web search engines typically return thousands of results to the users. To avoid users browsing through the whole list of results, search engines use ranking algorithms ...
JODS
2006
13 years 9 months ago
2006
This paper addresses the various facets of emergent semantics in content retrieval systems such as Knowledge Sifter, an architecture and system based on the use of specialized agen...
HT
2010
ACM
13 years 11 months ago
2010
ACM
1 Tags are an important information source in Web 2.0. They can be used to describe users’ topic preferences as well as the content of items to make personalized recommendations....