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Bojan Tunguz

Researcher at Nvidia

Publications -  8
Citations -  183

Bojan Tunguz is an academic researcher from Nvidia. The author has contributed to research in topics: RNA & Computer science. The author has an hindex of 3, co-authored 6 publications receiving 53 citations. Previous affiliations of Bojan Tunguz include Stanford University.

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GPU Accelerated Feature Engineering and Training for Recommender Systems

TL;DR: This paper presents the 1st place solution of the RecSys Challenge 2020 which focused on the prediction of user behavior, specifically the interaction with content, on this year’s dataset from competition host Twitter, and achieved the highest score in seven of the eight metrics used to calculate the final leaderboard position.
Posted Content

GPU Accelerated Exhaustive Search for Optimal Ensemble of Black-Box Optimization Algorithms.

TL;DR: It is shown that a simple ensemble of black-box optimization algorithms can outperform any single one of them, and a Multi-GPU-optimized framework is proposed to accelerate a brute force search for the optimal ensemble by running many experiments in parallel.