780 search results - page 78 / 156 » Building Quality into Web Information Systems |
WWW
2009
ACM
14 years 9 months ago
2009
ACM
In this paper we describe techniques for the discovery and construction of user profiles. Leveraging from the emergent data web, our system addresses the problem of sparseness of ...
WWW
2010
ACM
14 years 3 months ago
2010
ACM
In a social news website people share content they found on the web, called news, then vote for those they like the most. Voting for a news is then considered as a recommendation,...
ATAL
2004
Springer
14 years 2 months ago
2004
Springer
We describe a new smart meeting room system called EasyMeeting that explores the use of FIPA agent technologies, Semantic Web ontologies, logic reasoning, and security and privacy...
SIGIR
2003
ACM
14 years 2 months ago
2003
ACM
This paper describes a decentralized peer-to-peer model for building a Web crawler. Most of the current systems use a centralized client-server model, in which the crawl is done by...
VLDB
2002
ACM
13 years 8 months ago
2002
ACM
Automated recommendation (e.g., personalized product recommendation on an ecommerce web site) is an increasingly valuable service associated with many databases--typically online ...