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SIGOPSE
2004
ACM
16 years 2 days ago
Using virtual markets to program global behavior in sensor networks
This paper presents market-based macroprogramming (MBM), a new paradigm for achieving globally efficient behavior in sensor networks. Rather than programming the individual, low-...
Geoffrey Mainland, Laura Kang, Sébastien La...
IJCNN
2000
IEEE
15 years 11 months ago
Hardware Implementation of a PCA Learning Network by an Asynchronous PDM Digital Circuit
We have fabricated a PCA (Principal Component Analysis) learning network in a FPGA (Field Programmable Gate Array) by using an asynchronous PDM (Pulse Density Modulation) digital ...
Yuzo Hirai, Kuninori Nishizawa
SAS
2000
Springer
15 years 10 months ago
Flattening Is an Improvement
d Abstract) James Riely1 and Jan Prins2 1 DePaul University 2 University of North Carolina at Chapel Hill Abstract. Flattening is a program transformation that eliminates nested pa...
James Riely, Jan Prins
CIS
2008
Springer
15 years 8 months ago
A Novel Motion Based Lip Feature Extraction for Lip-Reading
In a lip-reading system, one key issue is how to extract the visual features, which greatly impact on the lip-reading recognition accuracy and efficiency. In this paper, we propos...
Meng Li, Yiu-ming Cheung
SIP
2001
15 years 8 months ago
Convergence acceleration of the LMS algorithm using successive data orthogonalization
We propose a new adaptive filtering algorithm whose convergence rate is very fast even for a highly correlated input signal. It is well-known that convergence rate gets worse when...
H.-C. Shin, W.-J. Song