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CIKM
2009
Springer
15 years 11 months ago
Semi-nonnegative matrix factorization with global statistical consistency for collaborative filtering
Collaborative Filtering, considered by many researchers as the most important technique for information filtering, has been extensively studied by both academic and industrial co...
Hao Ma, Haixuan Yang, Irwin King, Michael R. Lyu
RECSYS
2009
ACM
15 years 11 months ago
Rate it again: increasing recommendation accuracy by user re-rating
A common approach to designing Recommender Systems (RS) consists of asking users to explicitly rate items in order to collect feedback about their preferences. However, users have...
Xavier Amatriain, Josep M. Pujol, Nava Tintarev, N...
147
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SIGIR
2009
ACM
15 years 11 months ago
Fast nonparametric matrix factorization for large-scale collaborative filtering
With the sheer growth of online user data, it becomes challenging to develop preference learning algorithms that are sufficiently flexible in modeling but also affordable in com...
Kai Yu, Shenghuo Zhu, John D. Lafferty, Yihong Gon...
CODES
2008
IEEE
15 years 11 months ago
Online adaptive utilization control for real-time embedded multiprocessor systems
To provide Quality of Service (QoS) guarantees in open and unpredictable environments, the utilization control problem is defined to keep the processor utilization at the schedula...
Jianguo Yao, Xue Liu, Mingxuan Yuan, Zonghua Gu
FGR
2008
IEEE
227views Biometrics» more  FGR 2008»
15 years 11 months ago
Ambient intelligence as the bridge to the future of pervasive computing
One prediction about this future of pervasive technology is that people will carry the tools needed to interface with technological resources sprinkled through out the environment...
Christopher Richard Wren, Yuri A. Ivanov