9176 search results - page 1796 / 1836 » algorithms 2010 |
88
Voted
JCO
2010
14 years 11 months ago
2010
Given a network G = (V, E), we say that a subset of vertices S ⊆ V has radius r if it is spanned by a tree of depth at most r. We are interested in determining whether G has a cu...
96
Voted
JGO
2010
14 years 11 months ago
2010
Both optimization and learning play important roles in a system for intelligent tasks. On one hand, we introduce three types of optimization tasks studied in the machine learning l...
121
Voted
JMS
2010
14 years 11 months ago
2010
This work studies the impact of using dynamic information as features in a machine learning algorithm for the prediction task of classifying critically ill patients in two classes ...
160
Voted
JOC
2010
14 years 11 months ago
2010
We present a new encryption scheme which is secure against adaptive chosenciphertext attack (or CCA2-secure) in the standard model (i.e. without the use of random oracle). Our sch...
128
Voted
JSAC
2010
14 years 11 months ago
2010
—An important challenge in mobile sensor networks is to enable energy-efficient communication over a diversity of distances while being robust to wireless effects caused by node...