818 search results - page 36 / 164 » An Internet Voting System Supporting User Privacy |
CORR
2011
Springer
13 years 19 days ago
2011
Springer
In this paper, we study methods for improving the utility and privacy of reputation scores for online auctions, such as used in eBay, so as to reduce the effectiveness of feedbac...
PET
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. In a Ubiquitous Computing environment, sensors are actively collecting data, much of which can be very sensitive. Data will often be streaming at high rates (video and au...
IEEEARES
2010
IEEE
14 years 2 months ago
2010
IEEE
—Today’s rich service offer in the World Wide Web increasingly requires the disclosure of personal user data. Service providers’ appetite for personal user data, however, is ...
ICWSM
2009
13 years 6 months ago
2009
Finding out about a topic online can be time consuming. It involves visiting multiple news sites, encyclopedia entries, video repositories and other resources while discarding irr...
AWIC
2003
Springer
14 years 15 days ago
2003
Springer
user actions at different levels of abstractions. Using the ontology's concepts and relations, we capture the multitude of user interests expressed by a visit to one page. We ...