8313 search results - page 1329 / 1663 » Serendipitous Information Retrieval |
197
click to vote
KDD
2006
ACM
16 years 7 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...
183
click to vote
KDD
2005
ACM
16 years 7 months ago
2005
ACM
We propose a new algorithm for dimensionality reduction and unsupervised text classification. We use mixture models as underlying process of generating corpus and utilize a novel,...
189
click to vote
KDD
2003
ACM
16 years 7 months ago
2003
ACM
Web personalization is the process of customizing a Web site to the needs of each specific user or set of users, taking advantage of the knowledge acquired through the analysis of...
199
click to vote
KDD
2002
ACM
16 years 7 months ago
2002
ACM
Automated detection of the first document reporting each new event in temporally-sequenced streams of documents is an open challenge. In this paper we propose a new approach which...
184
click to vote
CHI
2006
ACM
16 years 7 months ago
2006
ACM
Here we present PaperSpace a computer vision based document management system that allows users to combine paper and digital documents. Using PaperSpace users can locate paper cop...