Bayesian nonparametrics

A spotlight paper to be presented in NeurIPS2020

We are excited to announce that our paper “Baxter permutation process” has been accepted to NeurIPS2020 as a spotlight presentation. In this paper, a Bayesian nonparametric model for Baxter permutations (BPs), termed BP process (BPP) is proposed and applied to relational data analysis.

Infinite plaid models for infinite bi-clustering

We propose a probabilistic model for non-exhaustive and overlapping (NEO) bi-clustering. Our goal is to extract a few sub-matrices from the given data matrix, where entries of a sub-matrix are characterized by a specific distribution or parameters. …