269 search results - page 52 / 54 » Who Thinks Who Knows Who |
CIKM
1994
Springer
13 years 11 months ago
1994
Springer
may be saved for later reuse of material, but also to preserve the historical perspective of work done [ha:92]. In particular, in distributed and collaborative hypertext systems, v...
EUROPKI
2006
Springer
13 years 11 months ago
2006
Springer
Ring signature is a group-oriented signature in which the signer can spontaneously form a group and generate a signature such that the verifier is convinced the signature was gener...
STOC
2010
ACM
13 years 10 months ago
2010
ACM
We study the problem of "privacy amplification": key agreement between two parties who both know a weak secret w, such as a password. (Such a setting is ubiquitous on th...
DAGSTUHL
2007
13 years 8 months ago
2007
Local tag structures have become frequent through Web 2.0: Users "tag" their data without specifying the underlying semantics. Every user annotates items in an individual...
DAGSTUHL
2007
13 years 8 months ago
2007
The process of match formation in matching markets can be divided into three parts: information sharing, investments in information acquisition, and the formation of matches based...