researcher

Ankur Moitra

85 papers hereh-index 417.4k citations145 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

sole author3
first author13
middle author33
last author36

Across the 85 of 85 papers where every author was matched, so the position is known.

fields

cs.LG29
cs.DS28
math.ST6
cs.CC4
quant-ph4
math.OC3

same name

Ankur Moitra — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity

20102026

most citedA Practical Algorithm for Topic Modeling with Provable Guarantees

165 citations · 950 across the 71 of their papers we have counts for

collaborators

Showing 2011Show all

2 papers · 1 filter

math.CO2011★ 5 cited

Nearly Complete Graphs Decomposable into Large Induced Matchings and their Applications

Noga Alon, Ankur Moitra, Benny Sudakov

We describe two constructions of (very) dense graphs which are edge disjoint unions of large {\em induced} matchings. The first construction exhibits graphs on $N$ vertices with ${…

cs.DS2011★ 7 cited

Computing a Nonnegative Matrix Factorization -- Provably

Sanjeev Arora, Rong Ge, Ravi Kannan +1

In the Nonnegative Matrix Factorization (NMF) problem we are given an $n \times m$ nonnegative matrix $M$ and an integer $r > 0$ . Our goal is to express $M$ as $A W$ where $A$ and…

◍wovepaper

Papers, researchers and institutions, woven together.

Explore

Search
Researchers
Institutions

Account

Library
Chat

Data

arXiv.org
Semantic Scholar
OpenAlex
Latest RSS

About Contact Privacy Developers llms.txt openapi.json

Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.