412 search results - page 61 / 83 » Ranked Join Indices |
SAC
2006
ACM
14 years 4 months ago
2006
ACM
Collaborative filtering requires a centralized rating database. However, within a peer-to-peer network such a centralized database is not readily available. In this paper, we pro...
FC
2005
Springer
14 years 4 months ago
2005
Springer
We define and instantiate a cryptographic scheme called “private counters”, which can be used in applications such as preferential voting to express and update preferences (or...
SAINT
2003
IEEE
14 years 4 months ago
2003
IEEE
This paper proposes a person-centered approach for personal task management in which people can decide management of their tasks according to their environments including their su...
CLEF
2003
Springer
14 years 4 months ago
2003
Springer
The CLEF 2003 Interactive Track (iCLEF) was the third year of a shared experiment design to compare strategies for cross-language search assistance. Two kinds of experiments were p...
COOPIS
2002
IEEE
14 years 3 months ago
2002
IEEE
This paper addresses several problems associated with the specification of Web searches, and the retrieval, filtering, and rating of Web pages in order to improve the relevance, pr...