348 citations · 953 across the 15 of their papers we have counts for
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stat.ME2021★ 4 cited
An empirical Bayes approach to estimating dynamic models of co-regulated gene expression
Sara Venkatraman, Sumanta Basu, Andrew G. Clark +3
Time-course gene expression datasets provide insight into the dynamics of complex biological processes, such as immune response and organ development. It is of interest to identify…
math.ST2021
Graphical models for nonstationary time series
Sumanta Basu, Suhasini Subba Rao
We propose NonStGM, a general nonparametric graphical modeling framework for studying dynamic associations among the components of a nonstationary multivariate time series. It buil…
stat.ME2021★ 4 cited
A Survey of Estimation Methods for Sparse High-dimensional Time Series Models
Sumanta Basu, David S. Matteson
High-dimensional time series datasets are becoming increasingly common in many areas of biological and social sciences. Some important applications include gene regulatory network…