Search Results for author: Sachin Ravi

Found 6 papers, 3 papers with code

Privacy-preserving Learning via Deep Net Pruning

no code implementations4 Mar 2020 Yangsibo Huang, Yushan Su, Sachin Ravi, Zhao Song, Sanjeev Arora, Kai Li

This paper attempts to answer the question whether neural network pruning can be used as a tool to achieve differential privacy without losing much data utility.

Network Pruning Privacy Preserving

Amortized Bayesian Meta-Learning

1 code implementation ICLR 2019 Sachin Ravi, Alex Beatson

Meta-learning, or learning-to-learn, has proven to be a successful strategy in attacking problems in supervised learning and reinforcement learning that involve small amounts of data.

Few-Shot Image Classification Few-Shot Learning +2

Meta-Learning for Semi-Supervised Few-Shot Classification

9 code implementations ICLR 2018 Mengye Ren, Eleni Triantafillou, Sachin Ravi, Jake Snell, Kevin Swersky, Joshua B. Tenenbaum, Hugo Larochelle, Richard S. Zemel

To address this paradigm, we propose novel extensions of Prototypical Networks (Snell et al., 2017) that are augmented with the ability to use unlabeled examples when producing prototypes.

General Classification Meta-Learning

Learning the Dimensionality of Word Embeddings

no code implementations17 Nov 2015 Eric Nalisnick, Sachin Ravi

We describe a method for learning word embeddings with data-dependent dimensionality.

Learning Word Embeddings

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