
Errorsinvariables models with dependent measurements
Suppose that we observe y ∈R^n and X ∈R^n × m in the following errorsin...
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Joint mean and covariance estimation with unreplicated matrixvariate data
It has been proposed that complex populations, such as those that arise ...
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High dimensional errorsinvariables models with dependent measurements
Suppose that we observe y ∈R^f and X ∈R^f × m in the following errorsin...
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Gemini: Graph estimation with matrix variate normal instances
Undirected graphs can be used to describe matrix variate distributions. ...
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Convergence Properties of Kronecker Graphical Lasso Algorithms
This paper studies iteration convergence of Kronecker graphical lasso (K...
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Highdimensional covariance estimation based on Gaussian graphical models
Undirected graphs are often used to describe high dimensional distributi...
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Restricted Eigenvalue Conditions on Subgaussian Random Matrices
It is natural to ask: what kinds of matrices satisfy the Restricted Eige...
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Time Varying Undirected Graphs
Undirected graphs are often used to describe high dimensional distributi...
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Learning Balanced Mixtures of Discrete Distributions with Small Sample
We study the problem of partitioning a small sample of n individuals fro...
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Separating populations with wide data: A spectral analysis
In this paper, we consider the problem of partitioning a small data samp...
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Compressed Regression
Recent research has studied the role of sparsity in high dimensional reg...
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Timedependent spatially varying graphical models, with application to brain fMRI data analysis
In this work, we present an additive model for spacetime data that spli...
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Tensor models for linguistics pitch curve data of native speakers of Afrikaans
We use tensor analysis techniques for highdimensional data to gain insi...
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Precision Matrix Estimation with Noisy and Missing Data
Estimating conditional dependence graphs and precision matrices are some...
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Shuheng Zhou
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Assistant Professor of Statistics, Visiting Associate Professor of Statistics, College of Literature, Science, and the Arts and Assistant Professor of Electrical Engineering and Computer Science, College of Engineering