1717 search results - page 173 / 344 » A Computable Spectral Theorem |
205
click to vote
PODC
2011
ACM
14 years 9 months ago
2011
ACM
We present a cryptographic framework to achieve access control, privacy of social relations, secrecy of resources, and anonymity of users in social networks. The main idea is to u...
174
click to vote
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Images obtained with catadioptric sensors contain significant deformations which prevent the direct use of classical image treatments. Thus, Markov Random Fields (MRF) whose usefu...
138
click to vote
DCC
2005
IEEE
16 years 6 months ago
2005
IEEE
In this paper, we employ the known recursive construction methods to obtain some new existence results for large sets of t-designs of prime sizes. We also present a new recursive ...
152
click to vote
SAC
2009
ACM
16 years 1 months ago
2009
ACM
Port automata are an operational model for component connectors in a coordination language such as Reo. They describe which sets of ports can synchronize in each state of the conn...
129
click to vote
FOCS
2008
IEEE
16 years 27 days ago
2008
IEEE
We prove that any graph G with n points has a distribution T over spanning trees such that for any edge (u, v) the expected stretch ET ∼T [dT (u, v)/dG(u, v)] is bounded by ˜O(...