Search Results for author: Ellie Kitanidis

Found 4 papers, 1 papers with code

Despite "super-human" performance, current LLMs are unsuited for decisions about ethics and safety

no code implementations13 Dec 2022 Joshua Albrecht, Ellie Kitanidis, Abraham J. Fetterman

Large language models (LLMs) have exploded in popularity in the past few years and have achieved undeniably impressive results on benchmarks as varied as question answering and text summarization.

Common Sense Reasoning Ethics +2

Avalon: A Benchmark for RL Generalization Using Procedurally Generated Worlds

1 code implementation24 Oct 2022 Joshua Albrecht, Abraham J. Fetterman, Bryden Fogelman, Ellie Kitanidis, Bartosz Wróblewski, Nicole Seo, Michael Rosenthal, Maksis Knutins, Zachary Polizzi, James B. Simon, Kanjun Qiu

As a benchmark tailored for studying RL generalization, we introduce Avalon, a set of tasks in which embodied agents in highly diverse procedural 3D worlds must survive by navigating terrain, hunting or gathering food, and avoiding hazards.

Navigate Reinforcement Learning (RL)

Cross-Correlation of Planck CMB Lensing with DESI-Like LRGs

no code implementations9 Oct 2020 Ellie Kitanidis, Martin White

Cross-correlations between the lensing of the cosmic microwave background (CMB) and other tracers of large-scale structure provide a unique way to reconstruct the growth of dark matter, break degeneracies between cosmology and galaxy physics, and test theories of modified gravity.

Cosmology and Nongalactic Astrophysics

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