59 search results - page 6 / 12 » Collaborative filtering with privacy via factor analysis |
ATAL
2007
Springer
14 years 1 months ago
2007
Springer
Recommender Systems are used in various domains to generate personalized information based on personal user data. The ability to preserve the privacy of all participants is an ess...
ESA
2006
Springer
13 years 11 months ago
2006
Springer
A counting Bloom filter (CBF) generalizes a Bloom filter data structure so as to allow membership queries on a set that can be changing dynamically via insertions and deletions. As...
GROUP
2005
ACM
14 years 1 months ago
2005
ACM
We present an analysis of privacy attitudes and practices in Instant Messaging based on responses to an online questionnaire. On a 7point Likert scale, the reported concern about ...
SIGIR
2004
ACM
14 years 28 days ago
2004
ACM
Information filtering has made considerable progress in recent years.The predominant approaches are content-based methods and collaborative methods. Researchers have largely conc...
SAC
2008
ACM
13 years 7 months ago
2008
ACM
Social annotation via so-called collaborative tagging describes the process by which many users add metadata in the form of unstructured keywords to shared content. In this paper,...