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SIAMMAX
2010
189views more  SIAMMAX 2010»
13 years 2 months ago
Fast Algorithms for the Generalized Foley-Sammon Discriminant Analysis
Linear Discriminant Analysis (LDA) is one of the most popular approaches for feature extraction and dimension reduction to overcome the curse of the dimensionality of the high-dime...
Lei-Hong Zhang, Li-Zhi Liao, Michael K. Ng
COMCOM
1999
141views more  COMCOM 1999»
13 years 7 months ago
A flow control scheme on ATM networks with max-min fairness
Asynchronous Transfer Mode (ATM) does not guarantee Quality of Service (QoS) for Available Bit Rate (ABR) service type during connection establishment. The bandwidth left for ABR ...
W. K. Lai, J.-Y. Tsai
COLT
2008
Springer
13 years 9 months ago
More Efficient Internal-Regret-Minimizing Algorithms
Standard no-internal-regret (NIR) algorithms compute a fixed point of a matrix, and hence typically require O(n3 ) run time per round of learning, where n is the dimensionality of...
Amy R. Greenwald, Zheng Li, Warren Schudy
PIMRC
2008
IEEE
14 years 2 months ago
A joint routing-MAC model for cellular-relaying networks
—We present an iterative joint scheduling-routing algorithm for characterizing the long-term performance of a cellular-relaying network. The physical layer model is based on idea...
Bogdan Timus, Pablo Soldati
CORR
2008
Springer
155views Education» more  CORR 2008»
13 years 7 months ago
Weighted Sum Rate Optimization for Cognitive Radio MIMO Broadcast Channels
In this paper, we consider a cognitive radio (CR) network in which the unlicensed (secondary) users are allowed to concurrently access the spectrum allocated to the licensed (prim...
Lan Zhang, Yan Xin, Ying-Chang Liang