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SIGPRO
2008
94views more  SIGPRO 2008»
15 years 1 months ago
An insight into space-time block codes using Hurwitz-Radon families of matrices
It is shown that for four-transmitter systems, a family of four-by-four unit-rate complex quasi-orthogonal space
Yu Chang, Yingbo Hua, Xiang-Gen Xia, Brian M. Sadl...
JMLR
2007
137views more  JMLR 2007»
15 years 1 months ago
Building Blocks for Variational Bayesian Learning of Latent Variable Models
We introduce standardised building blocks designed to be used with variational Bayesian learning. The blocks include Gaussian variables, summation, multiplication, nonlinearity, a...
Tapani Raiko, Harri Valpola, Markus Harva, Juha Ka...
GC
2002
Springer
15 years 1 months ago
Uniform Group Divisible Designs with Block Sizes Three and n
The existence of group divisible designs of type gt with block sizes three and n, 4 n 10, is completely settled for all values of g and t.
Yeow Meng Chee, Alan C. H. Ling
ACL
2010
14 years 11 months ago
Blocked Inference in Bayesian Tree Substitution Grammars
Learning a tree substitution grammar is very challenging due to derivational ambiguity. Our recent approach used a Bayesian non-parametric model to induce good derivations from tr...
Trevor Cohn, Phil Blunsom
GLOBECOM
2010
IEEE
14 years 11 months ago
Know Your Enemy, Know Yourself: Block-Level Network Behavior Profiling and Tracking
Abstract. Gaining a better knowledge of one's own network is crucial to effectively manage and secure today's large, diverse campus and enterprise networks. Because of th...
Esam Sharafuddin, Nan Jiang, Yu Jin, Zhi-Li Zhang