Sciweavers

3406 search results - page 38 / 682
» General Search Algorithms for Energy Minimization Problems
Sort
View
NIPS
2007
13 years 9 months ago
A learning framework for nearest neighbor search
Can we leverage learning techniques to build a fast nearest-neighbor (ANN) retrieval data structure? We present a general learning framework for the NN problem in which sample que...
Lawrence Cayton, Sanjoy Dasgupta
ISLPED
2005
ACM
103views Hardware» more  ISLPED 2005»
14 years 1 months ago
A technique for low energy mapping and routing in network-on-chip architectures
Network-on-chip (NoC) has been proposed as a solution for the global communication challenges of System-on-chip (SoC) design in the nanoscale technologies. NoC design with mesh ba...
Krishnan Srinivasan, Karam S. Chatha
ISAAC
2005
Springer
89views Algorithms» more  ISAAC 2005»
14 years 1 months ago
Multi-source Trees: Algorithms for Minimizing Eccentricity Cost Metrics
We consider generalizations of the k-source sum of vertex eccentricity problem (k-SVET) and the k-source sum of source eccentricity problem (k-SSET) [1], which we call SDET and SSE...
Paraskevi Fragopoulou, Stavros D. Nikolopoulos, Le...
DEXA
2009
Springer
153views Database» more  DEXA 2009»
13 years 12 months ago
Three Approximation Algorithms for Energy-Efficient Query Dissemination in Sensor Database System
Abstract. Sensor database is a type of database management system which offers sensor data and stored data in its data model and query languages. In this system, when a user poses ...
Zhao Zhang, Xiaofeng Gao, Xuefei Zhang, Weili Wu, ...
ICPR
2008
IEEE
14 years 2 months ago
A new algorithm for static camera foreground segmentation via active coutours and GMM
Foreground segmentation is one of the most challenging problems in computer vision. In this paper, we propose a new algorithm for static camera foreground segmentation. It combine...
Chengkai Wan, Baozong Yuan, Zhenjiang Miao