Sciweavers

3348 search results - page 647 / 670
» Around and Around
Sort
View
MOR
2010
120views more  MOR 2010»
13 years 8 months ago
Proximal Alternating Minimization and Projection Methods for Nonconvex Problems: An Approach Based on the Kurdyka-Lojasiewicz In
We study the convergence properties of an alternating proximal minimization algorithm for nonconvex structured functions of the type: L(x, y) = f(x)+Q(x, y)+g(y), where f : Rn → ...
Hedy Attouch, Jérôme Bolte, Patrick R...
PERCOM
2010
ACM
13 years 8 months ago
Privacy assurance in mobile sensing networks: Go beyond trusted servers
—Mobile devices are becoming the largest sensor network around the world. They could be used to collect a large amount of data with little effort and cost which is leading to a p...
Ling Hu, Cyrus Shahabi
PERCOM
2010
ACM
13 years 8 months ago
Robopedia: Leveraging Sensorpedia for web-enabled robot control
Abstract— There is a growing interest in building Internetscale sensor networks that integrate sensors from around the world into a single unified system. In contrast, robotics ...
Richard Edwards, Lynne E. Parker, David Resseguie
PKAW
2010
13 years 8 months ago
Finding Relation between PageRank and Voter Model
Abstract. Estimating influence of a node is an important problem in social network analyses. We address this problem in a particular class of model for opinion propagation in whic...
Takayasu Fushimi, Kazumi Saito, Masahiro Kimura, H...
PVLDB
2010
122views more  PVLDB 2010»
13 years 8 months ago
On Graph Query Optimization in Large Networks
The dramatic proliferation of sophisticated networks has resulted in a growing need for supporting effective querying and mining methods over such large-scale graph-structured da...
Peixiang Zhao, Jiawei Han