Sciweavers

10407 search results - page 70 / 2082
» Market-Based Approaches to Optimization
Sort
View
IEICET
2010
80views more  IEICET 2010»
13 years 8 months ago
A Model Optimization Approach to the Automatic Segmentation of Medical Images
Ahmed Afifi, Toshiya Nakaguchi, Norimichi Tsumura,...
WASA
2010
Springer
288views Algorithms» more  WASA 2010»
13 years 8 months ago
Approaching the Optimal Schedule for Data Aggregation in Wireless Sensor Networks
Abstract. Due to the large-scale ad hoc deployments and wireless interference, data aggregation is a fundamental but time consuming task in wireless sensor networks. This paper foc...
Pei Wang, Yuan He, Liusheng Huang
FOCS
2010
IEEE
13 years 8 months ago
Approaching Optimality for Solving SDD Linear Systems
Ioannis Koutis, Gary L. Miller, Richard Peng
DCC
2009
IEEE
13 years 7 months ago
Wireless Video Transmission: A Single Layer Distortion Optimal Approach
In this paper, we introduce an analytical expression for the expected distortion of a single layer encoded video bit-stream. Based on the expected distortion model, we propose a d...
Negar Nejati, Homayoun Yousefi'zadeh, Hamid Jafark...