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ADAPTIVE
2007
Springer
16 years 29 days ago
Collaborative Filtering Recommender Systems
One of the potent personalization technologies powering the adaptive web is collaborative filtering. Collaborative filtering (CF) is the process of filtering or evaluating items th...
J. Ben Schafer, Dan Frankowski, Jonathan L. Herloc...
152
Voted
ISCAS
2002
IEEE
91views Hardware» more  ISCAS 2002»
15 years 11 months ago
Charge-based MOS correlated double sampling comparator and folding circuit
A novel charge-based comparator and folding circuit are presented. Correlated double sampling comparison is performed using a log-domain integrator, implemented by a subthreshold ...
Roman Genov, Gert Cauwenberghs
ISCAS
1999
IEEE
88views Hardware» more  ISCAS 1999»
15 years 11 months ago
An implantable mixed analog/digital neural stimulator circuit
Thispaperdescribes achipfor a multichannel neural stimulator for functional electrical stimulation. The chip performs all the signal processing required in an implanted neural sti...
Gunnar Gudnason, Erik Bruun, Morten Haugland
ICASSP
2008
IEEE
16 years 1 months ago
Human perception of synthetic character emotions in the presence of conflicting and congruent vocal and facial expressions
Audio-visual emotion expression by synthetic agents is widely employed in research, industrial, and commercial applications. However, the mechanism through which people judge the ...
Emily Mower, Sungbok Lee, Maja J. Mataric, Shrikan...
ICIP
2009
IEEE
15 years 4 months ago
Image quality monitoring using spread spectrum watermarking
An improved blind image quality assessment scheme that is based on the Watson's just noticeable difference (JND) modulated spread spectrum watermarking, is proposed. For the ...
Ehsan Nezhadarya, Z. Jane Wang, Rabab K. Ward