no code implementations • 10 Aug 2020 • Majid Asadi, Karthik Devarajan, Nader Ebrahimi, Ehsan Soofi, Lauren Spirko-Burns
This paper introduces link functions for transforming one probability distribution to another such that the Kullback-Leibler and R\'enyi divergences between the two distributions are symmetric.
no code implementations • 16 May 2019 • Karthik Devarajan
A theoretical framework for non-negative matrix factorization based on generalized dual Kullback-Leibler divergence, which includes members of the exponential family of models, is proposed.