418 search results - page 41 / 84 » Anonymizing user profiles for personalized web search |
UAI
2000
13 years 9 months ago
2000
The growth of Internet commerce has stimulated the use of collaborative filtering (CF) algorithms as recommender systems. Such systems leverage knowledge about the known preferenc...
SIGMOD
2005
ACM
14 years 7 months ago
2005
ACM
Personalization is a powerful mechanism that helps users to cope with the abundance of information on the Web. Database query personalization achieves this by dynamically construc...
COOPIS
2002
IEEE
14 years 17 days ago
2002
IEEE
This paper addresses several problems associated with the specification of Web searches, and the retrieval, filtering, and rating of Web pages in order to improve the relevance, pr...
HT
2007
ACM
13 years 11 months ago
2007
ACM
This paper presents an ontology-based semantic portal, SEMPort, which aims to support both content providers and the users of the portal during providing information, browsing and...
CHI
2006
ACM
14 years 8 months ago
2006
ACM
Systems for fast search of personal information are rapidly becoming ubiquitous. Such systems promise to dramatically improve personal information management, yet most are modeled...