Sciweavers

2805 search results - page 432 / 561
» Collecting More Garbage
Sort
View
TWC
2011
417views more  TWC 2011»
15 years 14 days ago
A Spatiotemporal Approach for Secure Range Queries in Tiered Sensor Networks
Abstract—We target a two-tier sensor network with resourcerich master nodes at the upper tier and resource-poor sensor nodes at the lower tier. Master nodes collect data from sen...
Jing Shi, Rui Zhang, Yanchao Zhang
HICSS
2011
IEEE
226views Biometrics» more  HICSS 2011»
14 years 9 months ago
Citizen Energy: Towards Populist Interactive Micro-Energy Production
Citizen Energy is a novel, participatory citizen engagement with energy that is designed to extend our relationship with energy beyond existing producerconsumer models towards one...
Eric Paulos, James Pierce
139
Voted
ICASSP
2011
IEEE
14 years 9 months ago
Eigentriphones: A basis for context-dependent acoustic modeling
In context-dependent acoustic modeling, it is important to strike a balance between detailed modeling and data sufficiency for robust estimation of model parameters. In the past,...
Tom Ko, Brian Mak
CISS
2010
IEEE
14 years 9 months ago
Average case analysis of sparse recovery from combined fusion frame measurements
—Sparse representations have emerged as a powerful tool in signal and information processing, culminated by the success of new acquisition and processing techniques such as Compr...
Petros Boufounos, Gitta Kutyniok, Holger Rauhut
ANOR
2011
117views more  ANOR 2011»
14 years 9 months ago
A simple and effective algorithm for the MaxMin diversity problem
The challenge of maximizing the diversity of a collection of points arises in a variety of settings, including the setting of search methods for hard optimization problems. One ver...
Daniel Cosmin Porumbel, Jin-Kao Hao, Fred Glover