1329 search results - page 192 / 266 » Randomly Sampling Molecules |
TCOS
2010
13 years 7 months ago
2010
We propose an approximation method to answer point-to-point shortest path queries in undirected edge-weighted graphs, based on random sampling and Voronoi duals. We compute a simp...
IMC
2010
ACM
13 years 7 months ago
2010
ACM
Social networks provide interesting algorithmic properties that can be used to bootstrap the security of distributed systems. For example, it is widely believed that social networ...
JMLR
2010
13 years 3 months ago
2010
Composite likelihood methods provide a wide spectrum of computationally efficient techniques for statistical tasks such as parameter estimation and model selection. In this paper,...
ALT
2011
Springer
12 years 9 months ago
2011
Springer
We consider the problem of learning sparse parities in the presence of noise. For learning parities on r out of n variables, we give an algorithm that runs in time poly log 1 δ , ...
CRV
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—The idea of an online visual vocabulary is proposed. In contrast to the accepted strategy of generating vocabularies offline, using the k-means clustering over all the ...