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LLM-powered DIGEST method enhances symbolic regression accuracy

Researchers have introduced DIGEST, a novel method for symbolic regression that combines Large Language Models (LLMs) with Genetic Programming (GP). DIGEST addresses limitations in current approaches by using an LLM-derived policy to seed GP populations, enhancing generation flexibility. It also incorporates a feedback loop where high-quality expressions discovered by GP are used to update the LLM policy, enabling it to learn from past search discoveries. Experiments demonstrate DIGEST's superior performance in recovering ground-truth expressions and its efficiency compared to existing methods. AI

IMPACT This method could improve the discovery of scientific expressions from data, potentially accelerating research in scientific domains.

RANK_REASON The cluster contains a research paper detailing a new method for symbolic regression. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.LG →

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LLM-powered DIGEST method enhances symbolic regression accuracy

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The cluster contains a research paper detailing a new method for symbolic regression. [lever_c_demoted from research: ic=1 ai=1.0]
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COVERAGE [1]

  1. arXiv cs.LG TIER_1 English(EN) · Kaifeng Jin, Ruizhong Qiu, Zihao Li, Xiao Lin, Dongqi Fu, Yinglong Xia, Hong Li, Hanghang Tong ·

    DIGEST: Discovery-Guided LLM Tuning for Symbolic Regression

    arXiv:2610.33880v1 Announce Type: new Abstract: Symbolic regression (SR) seeks to discover mathematical expressions directly from data, without requiring task-specific scientific descriptions. Despite tremendous progress in both conventional search-based methods and recent LLM-ba…