Sciweavers

610 search results - page 121 / 122
» An Efficient Method for Compressed Sensing
Sort
View
KDD
2006
ACM
179views Data Mining» more  KDD 2006»
16 years 2 days ago
Extracting key-substring-group features for text classification
In many text classification applications, it is appealing to take every document as a string of characters rather than a bag of words. Previous research studies in this area mostl...
Dell Zhang, Wee Sun Lee
ICCAD
2001
IEEE
144views Hardware» more  ICCAD 2001»
15 years 8 months ago
Faster SAT and Smaller BDDs via Common Function Structure
The increasing popularity of SAT and BDD techniques in verification and synthesis encourages the search for additional speed-ups. Since typical SAT and BDD algorithms are exponent...
Fadi A. Aloul, Igor L. Markov, Karem A. Sakallah
110
Voted
CDC
2008
IEEE
217views Control Systems» more  CDC 2008»
14 years 11 months ago
An ensemble Kalman filtering approach to highway traffic estimation using GPS enabled mobile devices
Traffic state estimation is a challenging problem for the transportation community due to the limited deployment of sensing infrastructure. However, recent trends in the mobile pho...
Daniel B. Work, Olli-Pekka Tossavainen, Sebastien ...
IJFCS
2006
58views more  IJFCS 2006»
14 years 11 months ago
Covering of Transient Simulation of Feedback-free Circuits by Binary Analysis
Transient simulation of a gate circuit is an efficient method of counting signal changes occurring during a transition of the circuit. It is known that this simulation covers the ...
Yuli Ye, Janusz A. Brzozowski
110
Voted
JSAC
2008
140views more  JSAC 2008»
14 years 11 months ago
Optimality and Complexity of Pure Nash Equilibria in the Coverage Game
In this paper, we investigate the coverage problem in wireless sensor networks using a game theory method. We assume that nodes are randomly scattered in a sensor field and the goa...
Xin Ai, Vikram Srinivasan, Chen-Khong Tham