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ADHOCNOW
2008
Springer
15 years 29 days ago
An Energy-Efficient Query Aggregation Scheme for Wireless Sensor Networks
This paper presents a novel method for optimizing sliding window based continuous queries. We deal with two categories of aggregation operations: stepwise aggregation (e.g. COUNT) ...
Jun-Zhao Sun
ICC
2007
IEEE
15 years 6 months ago
Fault-Tolerant Manycast to Mobile Destinations in Sensor Networks
Manycast is a group communication primitive wherein the source is required to send data packets to a certain number of a given set of destinations. In this article, we design faul...
Xianjin Zhu, Himanshu Gupta
CSREAESA
2006
15 years 1 months ago
Power Optimization of Interconnection Networks for Transport Triggered Architecture
Transport triggered architecture (TTA) has been shown to provide an efficient way to design application specific instruction set processors. However, the interconnection network of...
Xue-mi Zhao, Zhiying Wang
ICASSP
2011
IEEE
14 years 3 months ago
Using F0 to constrain the unit selection Viterbi network
The goal of the work described here is to limit the computation needed in unit selection Viterbi search for text-to-speech synthesis. The broader goal is to improve speech quality...
Alistair Conkie, Ann K. Syrdal
DSN
2006
IEEE
15 years 3 months ago
Empirical and Analytical Evaluation of Systems with Multiple Unreliable Servers
We construct, analyze and solve models of systems where a number of servers offer services to an incoming stream of demands. Each server goes through alternating periods of being ...
Jennie Palmer, Isi Mitrani