749 search results - page 80 / 150 » User profiling |
KDD
2006
ACM
14 years 8 months ago
2006
ACM
Collaborative recommender systems are highly vulnerable to attack. Attackers can use automated means to inject a large number of biased profiles into such a system, resulting in r...
CHI
2007
ACM
14 years 8 months ago
2007
ACM
To date, efforts have been made to enable visually impaired people to gain access to graphics on the Internet. However, these studies only offer a solution for a specific type of ...
MSE
2002
IEEE
14 years 29 days ago
2002
IEEE
A web service is a programmable web application accessible using standard Internet protocols. A threelayer architecture has been suggested for web services: service providers, ser...
DS
2001
13 years 9 months ago
2001
: The World Wide Web provides access to a great deal of information on a vast array of subjects. A user can begin a search for information by selecting a Web page and following the...
ICDS
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper presents the general design of an architecture, based on software agents and oriented to the semantic Web, for the development and deployment of urban, ubiquitous servi...