Search Results for author: Nikita Vemuri

Found 3 papers, 1 papers with code

On the Computational Inefficiency of Large Batch Sizes for Stochastic Gradient Descent

no code implementations30 Nov 2018 Noah Golmant, Nikita Vemuri, Zhewei Yao, Vladimir Feinberg, Amir Gholami, Kai Rothauge, Michael W. Mahoney, Joseph Gonzalez

Increasing the mini-batch size for stochastic gradient descent offers significant opportunities to reduce wall-clock training time, but there are a variety of theoretical and systems challenges that impede the widespread success of this technique.

Image Classification Image Segmentation +2

Transfer Learning for Estimating Causal Effects using Neural Networks

no code implementations23 Aug 2018 Sören R. Künzel, Bradly C. Stadie, Nikita Vemuri, Varsha Ramakrishnan, Jasjeet S. Sekhon, Pieter Abbeel

We develop new algorithms for estimating heterogeneous treatment effects, combining recent developments in transfer learning for neural networks with insights from the causal inference literature.

Causal Inference Transfer Learning

Targeted Adversarial Examples for Black Box Audio Systems

1 code implementation20 May 2018 Rohan Taori, Amog Kamsetty, Brenton Chu, Nikita Vemuri

The application of deep recurrent networks to audio transcription has led to impressive gains in automatic speech recognition (ASR) systems.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +1

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