Sciweavers

5409 search results - page 690 / 1082
» A performance study of client-broker-server systems
Sort
View
TSP
2010
15 years 1 months ago
Sampling from a system-theoretic viewpoint part I: concepts and tools
This paper is first in a series of papers studying a system-theoretic approach to the problem of reconstructing an analog signal from its samples. The idea, borrowed from earlier t...
Gjerrit Meinsma, Leonid Mirkin
ICASSP
2011
IEEE
14 years 10 months ago
Malicious data attack on real-time electricity market
Malicious data attacks to the real-time electricity market are studied. In particular, an adversary launches an attack by manipulating data from a set of meters with the goal of i...
Liyan Jia, Robert J. Thomas, Lang Tong
ICASSP
2011
IEEE
14 years 10 months ago
Multi-rank processing for passive ranging in underwater acoustic environments subject to spatial coherence loss
In this work we derive the maximum likelihood estimator for passive wavefront curvature ranging systems operating in environments subject to a spatial coherence loss. As a consequ...
Hongya Ge, Ivars P. Kirsteins
ICASSP
2011
IEEE
14 years 10 months ago
Spectral magnitude minimum mean-square error binary masks for DFT based speech enhancement
Originally, ideal binary mask (idbm) techniques have been used as a tool for studying aspects of the auditory system. More recently, idbm techniques have been adapted to the pract...
Jesper Jensen, Richard C. Hendriks
ACL
2012
13 years 9 months ago
A Graph-based Cross-lingual Projection Approach for Weakly Supervised Relation Extraction
Although researchers have conducted extensive studies on relation extraction in the last decade, supervised approaches are still limited because they require large amounts of trai...
Seokhwan Kim, Gary Geunbae Lee