https://arxiv.org/abs/2404.04671 Skip to main content Cornell University We gratefully acknowledge support from the Simons Foundation, member institutions, and all contributors. Donate arxiv logo > cs > arXiv:2404.04671 [ ] Help | Advanced Search [All fields ] Search arXiv logo Cornell University Logo [ ] GO quick links * Login * Help Pages * About Computer Science > Computation and Language arXiv:2404.04671 (cs) [Submitted on 6 Apr 2024 (v1), last revised 16 Jun 2024 (this version, v3)] Title:PhyloLM : Inferring the Phylogeny of Large Language Models and Predicting their Performances in Benchmarks Authors:Nicolas Yax, Pierre-Yves Oudeyer, Stefano Palminteri View a PDF of the paper titled PhyloLM : Inferring the Phylogeny of Large Language Models and Predicting their Performances in Benchmarks, by Nicolas Yax and 2 other authors View PDF HTML (experimental) Abstract:This paper introduces PhyloLM, a method adapting phylogenetic algorithms to Large Language Models (LLMs) to explore whether and how they relate to each other and to predict their performance characteristics. Our method calculates a phylogenetic distance metrics based on the similarity of LLMs' output. The resulting metric is then used to construct dendrograms, which satisfactorily capture known relationships across a set of 111 open-source and 45 closed models. Furthermore, our phylogenetic distance predicts performance in standard benchmarks, thus demonstrating its functional validity and paving the way for a time and cost-effective estimation of LLM capabilities. To sum up, by translating population genetic concepts to machine learning, we propose and validate a tool to evaluate LLM development, relationships and capabilities, even in the absence of transparent training information. Subjects: Computation and Language (cs.CL); Machine Learning (cs.LG); Populations and Evolution (q-bio.PE) Cite as: arXiv:2404.04671 [cs.CL] (or arXiv:2404.04671v3 [cs.CL] for this version) https://doi.org/10.48550/arXiv.2404.04671 Focus to learn more arXiv-issued DOI via DataCite Submission history From: Nicolas Yax [view email] [v1] Sat, 6 Apr 2024 16:16:30 UTC (4,036 KB) [v2] Thu, 23 May 2024 16:03:29 UTC (11,764 KB) [v3] Sun, 16 Jun 2024 14:39:20 UTC (11,764 KB) Full-text links: Access Paper: View a PDF of the paper titled PhyloLM : Inferring the Phylogeny of Large Language Models and Predicting their Performances in Benchmarks, by Nicolas Yax and 2 other authors * View PDF * HTML (experimental) * TeX Source * Other Formats license icon view license Current browse context: cs.CL < prev | next > new | recent | 2024-04 Change to browse by: cs cs.LG q-bio q-bio.PE References & Citations * NASA ADS * Google Scholar * Semantic Scholar a export BibTeX citation Loading... BibTeX formatted citation x [loading... ] Data provided by: Bookmark BibSonomy logo Reddit logo (*) Bibliographic Tools Bibliographic and Citation Tools [ ] Bibliographic Explorer Toggle Bibliographic Explorer (What is the Explorer?) [ ] Connected Papers Toggle Connected Papers (What is Connected Papers?) [ ] Litmaps Toggle Litmaps (What is Litmaps?) [ ] scite.ai Toggle scite Smart Citations (What are Smart Citations?) ( ) Code, Data, Media Code, Data and Media Associated with this Article [ ] alphaXiv Toggle alphaXiv (What is alphaXiv?) [ ] Links to Code Toggle CatalyzeX Code Finder for Papers (What is CatalyzeX?) [ ] DagsHub Toggle DagsHub (What is DagsHub?) [ ] GotitPub Toggle Gotit.pub (What is GotitPub?) [ ] Huggingface Toggle Hugging Face (What is Huggingface?) [ ] Links to Code Toggle Papers with Code (What is Papers with Code?) [ ] ScienceCast Toggle ScienceCast (What is ScienceCast?) ( ) Demos Demos [ ] Replicate Toggle Replicate (What is Replicate?) [ ] Spaces Toggle Hugging Face Spaces (What is Spaces?) [ ] Spaces Toggle TXYZ.AI (What is TXYZ.AI?) ( ) Related Papers Recommenders and Search Tools [ ] Link to Influence Flower Influence Flower (What are Influence Flowers?) [ ] Core recommender toggle CORE Recommender (What is CORE?) * Author * Venue * Institution * Topic ( ) About arXivLabs arXivLabs: experimental projects with community collaborators arXivLabs is a framework that allows collaborators to develop and share new arXiv features directly on our website. Both individuals and organizations that work with arXivLabs have embraced and accepted our values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only works with partners that adhere to them. Have an idea for a project that will add value for arXiv's community? Learn more about arXivLabs. Which authors of this paper are endorsers? | Disable MathJax (What is MathJax?) * About * Help * Click here to contact arXiv Contact * Click here to subscribe Subscribe * Copyright * Privacy Policy * Web Accessibility Assistance * arXiv Operational Status Get status notifications via email or slack