3 search results - page 1 / 1 » Unsupervised Shilling Detection for Collaborative Filtering |
AAAI
2007
13 years 6 months ago
2007
Collaborative Filtering systems are essentially social systems which base their recommendation on the judgment of a large number of people. However, like other social systems, the...
KDD
2006
ACM
14 years 4 months ago
2006
ACM
Recent research has identified significant vulnerabilities in recommender systems. Shilling attacks, in which attackers introduce biased ratings in order to influence future recom...
WWW
2004
ACM
14 years 5 months ago
2004
ACM
Recommender systems have emerged in the past several years as an effective way to help people cope with the problem of information overload. One application in which they have bec...