Sciweavers

2617 search results - page 16 / 524
» Adaptive local ratio
Sort
View
COMCOM
2006
126views more  COMCOM 2006»
15 years 6 months ago
Distributed and energy-efficient target localization and tracking in wireless sensor networks
In this paper, we propose and evaluate a distributed, energy-efficient, light-weight framework for target localization and tracking in wireless sensor networks. Since radio commun...
Jeongkeun Lee, Kideok Cho, Seungjae Lee, Taekyoung...
ICASSP
2011
IEEE
14 years 10 months ago
Robust adaptive event detection in non-intrusive load monitoring for energy aware smart facilities
This paper presents a robust adaptive goodness-of-fit (GOF) χ2 test event detector for non-intrusive load monitoring applications. We derive a closed form for the decision thres...
Yuanwei Jin, Eniye Tebekaemi, Mario Berges, Lucio ...
ICDE
2012
IEEE
343views Database» more  ICDE 2012»
13 years 8 months ago
Bi-level Locality Sensitive Hashing for k-Nearest Neighbor Computation
We present a new Bi-level LSH algorithm to perform approximate k-nearest neighbor search in high dimensional spaces. Our formulation is based on a two-level scheme. In the first ...
Jia Pan, Dinesh Manocha
ICASSP
2008
IEEE
16 years 18 days ago
Second-order near-field localization with automatic paring operation
Most exiting array signal processing techniques for bearing estimation are strongly relied on the far-field assumption. When the sources are located close to the array, these tec...
Rémy Boyer, José Picheral
SAT
2007
Springer
107views Hardware» more  SAT 2007»
16 years 8 days ago
Combining Adaptive Noise and Look-Ahead in Local Search for SAT
Abstract. The adaptive noise mechanism was introduced in Novelty+ to automatically adapt noise settings during the search [4]. The local search algorithm G2 WSAT deterministically ...
Chu Min Li, Wanxia Wei, Harry Zhang