423 search results - page 79 / 85 » Beta Random Projection |
COMPGEOM
2003
ACM
14 years 1 months ago
2003
ACM
We develop algorithms for computing the smallest enclosing ball of a set of n balls in d-dimensional space. Unlike previous methods, we explicitly address small cases (n ≤ d + 1...
MOBICOM
2003
ACM
14 years 29 days ago
2003
ACM
Significant TCP unfairness in ad hoc wireless networks has been reported during the past several years. This unfairness results from the nature of the shared wireless medium and ...
CCS
2001
ACM
14 years 7 days ago
2001
ACM
A group signature scheme allows a group member to sign messages anonymously on behalf of the group, while in case of a dispute, a designated entity can reveal the identity of a si...
CHI
2007
ACM
13 years 11 months ago
2007
ACM
Do human-human social interactions carry over to humanvirtual human social interactions? How does this affect future interface designers? We replicated classical tests of social i...
SDM
2008
SIAM
13 years 9 months ago
2008
SIAM
In this paper we explore private computation built on vector addition and its applications in privacypreserving data mining. Vector addition is a surprisingly general tool for imp...