Joel A Tropp

2 papers · 2014–2017 · 1 venue · across top CS/AI venues

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Achievements

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🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (11) 🐣 Hot Topic Early Bird 📈 Trend Setter

Venues

NeurIPS (2)

Top co-authors

Volkan Cevher (2) Stephen Becker (1) Madeleine Udell (1) John J Bruer (1) Alp Yurtsever (1)

Research topics

Deep Learning (2) Mathematics & Optimization (2) Optimization (2) Optimization & Theory · Deep Learning (2) Machine Learning (1) Mathematics (1) Optimization & Theory · Machine Learning (1)

Keywords

regularization (1) convex optimization (1) sample complexity (1) matrix approximation (1) positive semidefinite matrix (1) nyström approximation (1) nystrom approximation (1) inverse problem (1) computation time (1) streaming data (1) linear inverse problem (1) statistical estimator (1) schatten norm (1) regularized linear inverse (1) optimal regularization (1) spectral decay (1) matrix sketch (1) fixed-rank approximation (1) computational time (1) aggressive smoothing (1)

Papers

Fixed-Rank Approximation of a Positive-Semidefinite Matrix from Streaming Data NeurIPS 2017 Time--Data Tradeoffs by Aggressive Smoothing NeurIPS 2014