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INTERACT
1997
15 years 9 months ago
Robust Computer Vision for Computer Mediated Communication
In Computer Mediated Communication, static video cameras provide a restricted field of view of remote sites. The concept of virtual window has been introduced to alleviate this pro...
François Bérard, Joëlle Coutaz,...
162
Voted
AAAI
1996
15 years 9 months ago
Improving Case Retrieval by Remembering Questions
This paper discusses techniques that improve the performance of a case retrieval system, after it is deployed, as a result of the continued usage of the system, by remembering pre...
Richard Alterman, Daniel Griffin
DAGSTUHL
1996
15 years 9 months ago
An Automatic Interprocedural Analysis for the Understanding of Scientific Application Programs
This paper reports on an approachfor improvingthe understandingof old programs which have become very complex due to numerous extensions. We have adapted partial evaluation techni...
Sandrine Blazy, Philippe Facon
225
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GLOBECOM
2008
IEEE
15 years 8 months ago
Perturbation-Based Distributed Beamforming for Wireless Relay Networks
—This paper deals with distributed beamforming techniques for wireless networks with half-duplex amplify-andforward relays. Existing schemes optimize the beamforming weights base...
Peter Fertl, Ari Hottinen, Gerald Matz
ICASSP
2010
IEEE
15 years 7 months ago
Fixed-budget kernel recursive least-squares
We present a kernel-based recursive least-squares (KRLS) algorithm on a fixed memory budget, capable of recursively learning a nonlinear mapping and tracking changes over time. I...
Steven Van Vaerenbergh, Ignacio Santamaría,...