Sciweavers

9719 search results - page 1916 / 1944
» Answer Set Optimization
Sort
View
SIAMCO
2008
108views more  SIAMCO 2008»
15 years 21 days ago
A Viability Theorem for Morphological Inclusions
The aim of this paper is to adapt the Viability Theorem from differential inclusions (governing the evolution of vectors in a finite dimensional space) to so-called morphological i...
Thomas Lorenz
128
Voted
SIAMSC
2008
148views more  SIAMSC 2008»
15 years 21 days ago
Multilevel Adaptive Aggregation for Markov Chains, with Application to Web Ranking
A multilevel adaptive aggregation method for calculating the stationary probability vector of an irreducible stochastic matrix is described. The method is a special case of the ada...
Hans De Sterck, Thomas A. Manteuffel, Stephen F. M...
SIAMSC
2008
131views more  SIAMSC 2008»
15 years 21 days ago
Gramian-Based Model Reduction for Data-Sparse Systems
Model order reduction (MOR) is common in simulation, control and optimization of complex dynamical systems arising in modeling of physical processes and in the spatial discretizati...
Ulrike Baur, Peter Benner
124
Voted
SIGIR
2008
ACM
15 years 21 days ago
Enhancing text clustering by leveraging Wikipedia semantics
Most traditional text clustering methods are based on "bag of words" (BOW) representation based on frequency statistics in a set of documents. BOW, however, ignores the ...
Jian Hu, Lujun Fang, Yang Cao, Hua-Jun Zeng, Hua L...
130
Voted
SIGMETRICS
2008
ACM
138views Hardware» more  SIGMETRICS 2008»
15 years 21 days ago
Utility maximization in peer-to-peer systems
In this paper, we study the problem of utility maximization in P2P systems, in which aggregate application-specific utilities are maximized by running distributed algorithms on P2...
Minghua Chen, Miroslav Ponec, Sudipta Sengupta, Ji...
« Prev « First page 1916 / 1944 Last » Next »