11 citations · 14 across the 5 of their papers we have counts for
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stat.AP2013
Network estimation in State Space Model with L1-regularization constraint
Anani Lotsi, Ernst Wit
Biological networks have arisen as an attractive paradigm of genomic science ever since the introduction of large scale genomic technologies which carried the promise of elucidatin…
stat.AP2013★ 2 cited
State-space modeling of dynamic genetic networks
Anani Lotsi, Ernst Wit
The genomic reality is a highly complex and dynamic system. The recent development of high-throughput technologies has enabled researchers to measure the abundance of many genes (i…
stat.ML2013★ 11 cited
High dimensional Sparse Gaussian Graphical Mixture Model
Anani Lotsi, Ernst Wit
This paper considers the problem of networks reconstruction from heterogeneous data using a Gaussian Graphical Mixture Model (GGMM). It is well known that parameter estimation in t…