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20122023
most citedGo for a Walk and Arrive at the Answer: Reasoning Over Paths in Knowledge Bases using Reinforcement Learning

398 citations · 1.7k across the 67 of their papers we have counts for

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Showing 2014 · stat.MLShow all

5 papers · 2 filters

stat.ML2014★ 11 cited

Influence Functions for Machine Learning: Nonparametric Estimators for Entropies, Divergences and Mutual Informations

Kirthevasan Kandasamy, Akshay Krishnamurthy, Barnabas Poczos +2

We propose and analyze estimators for statistical functionals of one or more distributions under nonparametric assumptions. Our estimators are based on the theory of influence func…

stat.ML2014

On Estimating Divergence

Akshay Krishnamurthy, Kirthevasan Kandasamy, Barnabas Poczos +1

We give a comprehensive theoretical characterization of a nonparametric estimator for the divergence between two continuous distributions. We first bound the rate of conver…

stat.ML2014★ 27 cited

On the Power of Adaptivity in Matrix Completion and Approximation

Akshay Krishnamurthy, Aarti Singh

We consider the related tasks of matrix completion and matrix approximation from missing data and propose adaptive sampling procedures for both problems. We show that adaptive samp…

stat.ML2014

Subspace Learning from Extremely Compressed Measurements

Akshay Krishnamurthy, Martin Azizyan, Aarti Singh

We consider learning the principal subspace of a large set of vectors from an extremely small number of compressive measurements of each vector. Our theoretical results show that e…

stat.ML2014

Nonparametric Estimation of Renyi Divergence and Friends

Akshay Krishnamurthy, Kirthevasan Kandasamy, Barnabas Poczos +1

We consider nonparametric estimation of , Renyi- and Tsallis- divergences between continuous distributions. Our approach is to construct estimators for particular integr…