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stat.ME2022
Factorized Fusion Shrinkage for Dynamic Relational Data
Peng Zhao, Anirban Bhattacharya, Debdeep Pati +1
Modern data science applications often involve complex relational data with dynamic structures. An abrupt change in such dynamic relational data is typically observed in systems th…
stat.ML2022★ 2 cited
Structured Optimal Variational Inference for Dynamic Latent Space Models
Peng Zhao, Anirban Bhattacharya, Debdeep Pati +1
We consider a latent space model for dynamic networks, where our objective is to estimate the pairwise inner products plus the intercept of the latent positions. To balance posteri…