4592 search results - page 636 / 919 » Framework for Studying Substitution |
78
Voted
CCS
2009
ACM
16 years 1 months ago
2009
ACM
Despite several research studies, the effective analysis of policy based systems remains a significant challenge. Policy analysis should at least (i) be expressive (ii) take accou...
104
Voted
CHI
2009
ACM
2009
ACM
Measuring the impact of third place attachment on the adoption of a place-based community technology
16 years 1 months ago
CoCollage is a placed-based community technology that leverages the power of online social networking to facilitate awareness and face-to-face interactions in a third place. We ad...
107
Voted
TCC
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Protocols for deniable authentication achieve seemingly paradoxical guarantees: upon completion of the protocol the receiver is convinced that the sender authenticated th...
96
Voted
KDD
2009
ACM
16 years 1 months ago
2009
ACM
Tracking new topics, ideas, and "memes" across the Web has been an issue of considerable interest. Recent work has developed methods for tracking topic shifts over long ...
80
Voted
KDD
2007
ACM
16 years 1 months ago
2007
ACM
The world-wide web has become the most important information source for most of us. Unfortunately, there is no guarantee for the correctness of information on the web. Moreover, d...