Authors

Fei Liu

Publications 5

Preprint Open access

EvoMO-SR: Multiobjective LLM-based Evolution of Symbolic Expressions with substructure guidance

Symbolic Regression (SR) is a data-driven method for scientific discovery which searches for interpretable analytical relationships within data. Recently, Large Language Models (LLMs) have also had a significant impact on scientific discovery, enabling the automation of various stages of the process. For these reasons, …

Preprint Open access

An Empirical Study of Harness Design for Coding Agents

Run-Ze Fan, Zihao Zhang, Simin Ma et al. · 2026

Coding harnesses shape how autonomous coding agents translate model capabilities into long-horizon software-engineering performance, yet existing work typically evaluates harnesses as monolithic systems, leaving the effectiveness of individual components unclear. To enable component-level comparisons, we study this que …

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