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Efficient Minimax Estimation of a Class of High-Dimensional Sparse Precision Matrices.
Xiaohui Chen
Young-Heon Kim
Z. Jane Wang
Published in:
IEEE Trans. Signal Process. (2012)
Keyphrases
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high dimensional
sparse data
generalized linear models
multi dimensional
high precision
singular value decomposition
linear complementarity problem
nearest neighbor
maximum likelihood
parameter space
evaluation function
sparse matrices