Does UMBRELA Work on Other LLMs?

Fuente: arXiv
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Main Authors: Farzi, Naghmeh, Dietz, Laura
Format: Preprint
Published: 2025
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author Farzi, Naghmeh
Dietz, Laura
author_facet Farzi, Naghmeh
Dietz, Laura
contents We reproduce the UMBRELA LLM Judge evaluation framework across a range of large language models (LLMs) to assess its generalizability beyond the original study. Our investigation evaluates how LLM choice affects relevance assessment accuracy, focusing on leaderboard rank correlation and per-label agreement metrics. Results demonstrate that UMBRELA with DeepSeek V3 obtains very comparable performance to GPT-4o (used in original work). For LLaMA-3.3-70B we obtain slightly lower performance, which further degrades with smaller LLMs.
format Preprint
id arxiv_https___arxiv_org_abs_2507_09483
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Does UMBRELA Work on Other LLMs?
Farzi, Naghmeh
Dietz, Laura
Information Retrieval
H.3.3; I.2.7
We reproduce the UMBRELA LLM Judge evaluation framework across a range of large language models (LLMs) to assess its generalizability beyond the original study. Our investigation evaluates how LLM choice affects relevance assessment accuracy, focusing on leaderboard rank correlation and per-label agreement metrics. Results demonstrate that UMBRELA with DeepSeek V3 obtains very comparable performance to GPT-4o (used in original work). For LLaMA-3.3-70B we obtain slightly lower performance, which further degrades with smaller LLMs.
title Does UMBRELA Work on Other LLMs?
topic Information Retrieval
H.3.3; I.2.7
url https://arxiv.org/abs/2507.09483