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Prathosh A. P.

3 accepted papers

2024

Bayesian Pseudo-Coresets via Contrastive Divergence

UAI 2024poster

Bayesian methods provide an elegant framework for estimating parameter posteriors and quantification of uncertainty associated with probabilistic models. However, they often suffer from slow inference times. To address this challenge, Bayesian Pseudo-Coresets (BPC) have emerged as a promising soluti…

2020

C-MI-GAN : Estimation of Conditional Mutual Information using MinMax formulation

UAI 2020poster

Estimation of information theoretic quantities such as mutual information and its conditional variant has drawn interest in recent times owing to their multifaceted applications. Newly proposed neural estimators for these quantities have overcome severe drawbacks of classical $k$NN-based estimators…

Cited by 17SourcePDFScholar
2020

MaskAAE: Latent space optimization for Adversarial Auto-Encoders

UAI 2020poster

The field of neural generative models is dominated by the highly successful Generative Adversarial Networks (GANs) despite their challenges, such as training instability and mode collapse. Auto-Encoders (AE) with regularized latent space provide an alternative framework for generative models, albeit…

Cited by 18SourcePDFScholar