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AAAI
2008
15 years 6 days ago
Active Learning for Pipeline Models
For many machine learning solutions to complex applications, there are significant performance advantages to decomposing the overall task into several simpler sequential stages, c...
Dan Roth, Kevin Small
73
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ASAP
2008
IEEE
117views Hardware» more  ASAP 2008»
14 years 12 months ago
Reconfigurable acceleration of microphone array algorithms for speech enhancement
Microphone arrays play an important role in noise reduction and speech enhancement. Their algorithms are based on beamforming, which reduces the level of localized and ambient noi...
Ka Fai Cedric Yiu, Chun Hok Ho, Nedelko Grbic, Yao...
ICETE
2004
105views Business» more  ICETE 2004»
14 years 11 months ago
A Novel Peer-to-Peer Payment System
Abstract: In this paper a novel payment system for Peer-to-Peer (P2P) commerce transactions is presented. It implements electronic cash-based transactions, between buyers and merch...
Despoina Palaka, Petros Daras, Kosmas Petridis, Mi...
IMAGING
2004
14 years 11 months ago
Maintaining an Accurate Printer Characterization
In this study, the problem of updating a printer characterization in response to systematic changes in print-device characteristics is addressed with two distinct approaches: the ...
David Littlewood, Ganesh Subbarayan
GRAPHICSINTERFACE
2003
14 years 11 months ago
Distortion minimization and continuity preservation in surface pasting
Surface pasting is a hierarchical modeling technique capable of adding local details to tensor product Bspline surfaces without incurring significant computational costs. In this...
Rick Leung, Stephen Mann