Sciweavers

202 search results - page 6 / 41
» sum 2009
Sort
View
SAGT
2009
Springer
112views Game Theory» more  SAGT 2009»
14 years 4 months ago
On the Complexity of Iterated Weak Dominance in Constant-Sum Games
Abstract. In game theory, a player’s action is said to be weakly dominated if there exists another action that, with respect to what the other players do, is never worse and some...
Felix Brandt, Markus Brill, Felix A. Fischer, Paul...
EDBT
2009
ACM
106views Database» more  EDBT 2009»
14 years 1 months ago
AlphaSum: size-constrained table summarization using value lattices
Consider a scientist who wants to explore multiple data sets to select the relevant ones for further analysis. Since the visualization real estate may put a stringent constraint o...
K. Selçuk Candan, Huiping Cao, Yan Qi 0002,...
ICC
2009
IEEE
136views Communications» more  ICC 2009»
13 years 7 months ago
Maximizing the Sum Rate in Symmetric Networks of Interfering Links
We consider the power optimization problem of maximizing the sum rate of a symmetric network of interfering links in Gaussian noise. All transmitters have an average transmit power...
Sibi Raj Bhaskaran, Stephen V. Hanly, Nasreen Badr...
GLOBECOM
2009
IEEE
14 years 4 months ago
An Iterative Precoder Optimization Method for K-User Interference Channel Systems
— In this paper, we propose a linear precoding and decoding scheme maximizing the sum rate of K-user interference channel systems where each node has multiple antennas. With an i...
Hakjea Sung, Kyoung-Jae Lee, Seok-Hwan Park, Inkyu...
SUM
2009
Springer
14 years 4 months ago
Query Answering in Belief Logic Programming
Abstract. In this paper we introduce a fixpoint semantics for quantitative logic programming, which is able to both combine and correlate evidence from different sources of infor...
Hui Wan, Michael Kifer