132 search results - page 2 / 27 » Temporal diversity in recommender systems |
RECSYS
2009
ACM
13 years 9 months ago
2009
ACM
Robustness analysis research has shown that conventional memory-based recommender systems are very susceptible to malicious profile-injection attacks. A number of attack models h...
I3E
2008
13 years 6 months ago
2008
Abstract. Many e-commerce sites use a recommendation system to filter the specific information that a user wants out of an overload of information. Currently, the usefulness of the...
CSREAEEE
2006
13 years 6 months ago
2006
- Collaborative filtering is a widely used and proven method of building recommender systems that provide personalized recommendations on products or services based on explicit rat...
ESWS
2005
Springer
13 years 10 months ago
2005
Springer
The Resource Description Framework (RDF) is a metadata model and language recommended by the W3C. This paper presents a framework to incorporate temporal reasoning into RDF, yieldi...
ICWSM
2008
13 years 6 months ago
2008
Given the rapid growth of participatory media content such as blogs, there is a need to design personalized recommender systems to recommend only useful content to users. We belie...