Symbolic Regression

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15 papers in the last four weeks, up 15% on the four weeks before. 0.1% of all new papers.

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  1. An Interpretable Approach to PDE Solution Discovery via Structural Experience Distillation

    Oct 8, 2026Yunpeng Gong, Huolong Wu, Can Yang +1PDE SolvingSymbolic Regression

    School of Informatics, Xiamen University

  2. RISR: Residual-Informed Scientific Equation Discovery with Large Language Models

    Oct 8, 2026Haobo Li, Wenshuo Zhang, Wenxiao Zhao +6Symbolic RegressionLarge Language Model-Guided Scientific Discovery

    Shanghai AI Laboratory · The Hong Kong University of Science and Technology · University of California, Los Angeles

  3. Coefficient Calibration as Selection Pressure in Symbolic Regression

    Oct 7, 2026Mattia Billa, Veronica Guidetti, Federica MandreoliSymbolic RegressionModel Selection

    Department of Physics, Informatics and Mathematics, University of Modena and Reggio Emilia, 41125 Modena, Italy

  4. Symbolic Density Estimators for Unnormalized Distributions

    Oct 7, 2026Vikas Kanaujia, Riyansha Singh, Shashank Sharma +1Density EstimationSymbolic Regression

    Department of Electrical Engineering IIT Kanpur · Department of Computer Science and Engineering IIT Kanpur · Department of Physics IIT Kanpur +1

  5. Explore, Then Commit: Measurement-Efficient Scientific Law Discovery with Language Models

    Oct 6, 2026Kautik Mandve, Dileepa FernandoScientific DiscoveryScientific Hypothesis Generation

    Vernon Hills High School, Vernon Hills, Illinois, USA · Information Systems Technology and Design Singapore University of Technology and Design, Singapore

  6. Synthesizing Physics Formulae with Transformers

    Oct 2, 2026Shuwei Wang, Vadim Bulitko, Michael Youngblood +5Symbolic Regression

    Department of Computing Science, University of Alberta, 116 Street and 85 Avenue, Edmonton, AB, T6G 2R3, Canada · Filuta AI, 1606 Headway Circle, Austin, TX 78754, USA · Department of Computer Science, Data Science, University of British Columbia, 6200 University Blvd, Vancouver, BC Canada V6T 1Z4, Canada +2

  7. How AI Agents Discover Scientific Equations: From Hydrotope Rediscovery to New Water-Wave Amplitudes

    Sep 30, 2026Zihan Zhou, Digvijay Wadekar, Matias ZaldarriagaAI Agents for Scientific DiscoveryScientific Discovery

    Department of Physics, Princeton University, Princeton, NJ 08540, USA · Center for Gravitational Physics, University of Texas at Austin, Austin, TX 78712, USA · School of Natural Sciences, Institute for Advanced Study, 1 Einstein Drive, Princeton, NJ 08540, USA

  8. Explainable Machine Learning for Multilayer Planar Winding Inductance Estimation

    Sep 29, 2026Spyros Rigas, Theofilos Papadopoulos, Georgios Alexandridis +1Parameter EstimationSurrogate Modeling

    Department of Digital Industry Technologies, National and Kapodistrian University of Athens, Greece · School of Electrical and Computer Engineering, National Technical University of Athens, Greece

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

    Sep 28, 2026Cristina Rossetti, Anna V. Kononova, Thomas Bäck +2Symbolic RegressionLarge Language Model-Guided Scientific Discovery

    Department of Automation and Computer Science Polytechnic Institute of Turin Corso Duca degli Abruzzi, 24, Torino, 10129, Italy · LIACS Leiden University Einsteinweg 55, 2333 CC, Leiden, The Netherlands · University of Zurich & ETH Zurich

  10. SRHarness: A Harness for Agentic Symbolic Regression

    Sep 28, 2026Zihan Yu, Shixuan Zhou, Hao Huang +2Long-Horizon LLM AgentsLarge Language Model-Guided Scientific Discovery

    Department of Electronic Engineering, BNRist, Tsinghua University, Beijing, China · College of AI, Tsinghua University, Beijing, China · Department of Earth System Science, Tsinghua University, Beijing, China

  11. SymbolicArena: A Unified Infrastructure for Benchmark Distillation and Dynamic Evaluation in Symbolic Regression

    Sep 28, 2026Ziwen Zhang, Xiju Wu, Yuheng Jing +9Benchmark DesignAutomated Evaluation

    School of Artificial Intelligence, University of Chinese Academy of Sciences · C2DL, Institute of Automation, Chinese Academy of Sciences · Nanjing University of Science and Technology +1

  12. Self-Evolving Multi-Agent Symbolic Discovery for Financial Fundamental Analysis

    Sep 26, 2026Kelvin J. L. Koa, Filip Orestav, Shengqiong Wu +2FinanceSymbolic Regression

    National University of Singapore · Asian Institute of Digital Finance · KTH Royal Institute of Technology +1

  13. Not Every Term Adds New Structure: Sobolev Novelty for Symbolic Regression

    Sep 26, 2026Boxiao Wang, Kai Li, Yuheng Jing +4Symbolic Regression

    C2DL, Institute of Automation, Chinese Academy of Sciences · School of Artificial Intelligence, University of Chinese Academy of Sciences · State Key Laboratory of Aerodynamics +2

  14. Recovery-Directed Symbolic Distillation of Neural Likelihoods

    Sep 26, 2026Kianté Fernandez, Xinwei LiSymbolic RegressionSimulation-Based Inference

    Department of Psychology University of California, Los Angeles Los Angeles, CA 90095, USA · Department of Civil and Environmental Engineering National University of Singapore Singapore

  15. SNIP++: Fine-Grained Symbolic-Numerical Alignment for Symbolic Regression

    Sep 25, 2026Benjamin Léger, Shubham Gupta, Samy Mammeri +3Symbolic RegressionCross-Modal Alignment

    Université Laval · Mila · Department of Mechanical Engineering, Carnegie Mellon University +1

  16. Equation discovery with Bayesian tree-adjoining grammars

    Sep 25, 2026Christopher A. Lindley, Nikolaos Dervilis, Keith WordenNonlinear System IdentificationScientific Discovery

    Dynamics Research Group University of Sheffield Mappin St, Sheffield, UK

  17. Discovery of fully efficient fault indicators along a data-based diagnosis process

    Sep 23, 2026Igor Bezmaternykh, Louise Travé-Massuyès, Elodie ChantheryDecision Tree LearningFault Diagnosis

    INSA Toulouse · LAAS-DISCO, Comue de Toulouse, ANITI · LAAS

  18. MOSAIC-SR: Transformer-Guided Symbolic Regression for Scientific Equation Recovery

    Sep 17, 2026Peiyi Zheng, Yanming Kang, Hans De Sterck +1Symbolic RegressionScientific Discovery

    University of Waterloo

  19. LLMs as Post-hoc Auditors of Physiological Plausibility in Symbolic Regression: A Clinician-Evaluated Case Study

    Sep 10, 2026Jorge López-Varela, J. Ignacio Hidalgo, José-Manuel Muñoz +6LLM AuditingExplainability Evaluation

    Computer Architecture Department, Universidad Complutense de Madrid, Spain. · Bioinspired Intelligence Ltd., Pozuelo de Alarc´on, Spain · Universidad Aut´onoma de Baja California, M´exico +7

  20. AlphaRJM: Reward-Jump Memory for Stochastic Return-Guided Alpha Discovery

    Sep 8, 2026Sayan Dhan, Selvaraju NatarajanQuantitative FinanceSparse-Reward RL

    Department of Mathematics Indian Institute of Technology Guwahati

  21. FluxDisco: Symbolic Regression for Stoichiometric Dynamical Systems via Monte Carlo Graph Search

    Sep 4, 2026Cassandra Durr, Alvaro Köhn-Luque, Chris Jewell +1ODE DiscoverySymbolic Regression

    Lancaster University · University of Oslo

  22. SMILE: Bridging Continuous Optimization and Discrete Symbolic Recovery

    Sep 4, 2026Mansooreh Montazerin, Antonio Ortega, Ajitesh SrivastavaInterpretable MLSymbolic Regression

    Department of Electrical and Computer Engineering University of Southern California

  23. Efficient Constant Optimization for Symbolic Regression with GPU-Accelerated Tree-Based Genetic Programming

    Sep 3, 2026Hao Mao, Xu Tony Liu, Shuai Lu +3GPU AccelerationGenetic Programming

    The Hong Kong Polytechnic University, Hong Kong SAR, China · University of Washington, USA · Amazon Web Services, USA +4

  24. Neural Symbollic Regression Using Deep Learning and Sparse Modelling

    Sep 1, 2026Ravi Kumar U, Sumitra SScientific MLNeurosymbolic Learning

    Department of Mathematics Indian Institute of Space Science and Technology Thiruvananthapuram, India

  25. DeSyR: A Decoupled Symbolic Recovery Framework with PINN-Guided Structure Search and Physics-Informed Coefficient Refinement

    Sep 1, 2026Pancheng Niu, Jun Guo, Qiaolin He +2Parameter EstimationPhysics-Informed ML

    Chengdu University of Information Technology, College of Applied Mathematics, Chengdu, 610225, China · Sichuan University, School of Mathematics, Chengdu, 610065, China · Hong Kong Polytechnic University, Department of Computing, Hong Kong, 999077, China +1

  26. Geometry-Constrained Kolmogorov-Arnold Networks: Learning Edge Geometry via Banach Duality

    Aug 26, 2026K S Sesh KumarKolmogorov-Arnold NetworksSymbolic Regression

    Brevan Howard Centre for Financial Analysis Imperial Business School

  27. InsightSR: Refining Symbolic Regression Search Spaces via Parallel Semantic and Structural LLM Guidance

    Aug 26, 2026Yating Ling, Wenjing Cun, Zhitang ChenSymbolic RegressionLarge Language Model-Guided Scientific Discovery

  28. Test-Time Scaling for Scientific Equation Discovery

    Aug 21, 2026Haowei Lin, Hubert Lim, Xiangyu Wang +2Inference-Time SearchTest-Time Scaling

    Peking University

  29. Hypothesize, Evaluate, Refine: A Scientific Agent for PDE Discovery with Unknown Spatial Coefficient Fields

    Aug 19, 2026YuJie Huang, WenWu He, ZhuoEr Lin +3PDE DiscoveryAI Agents for Scientific Discovery

    Fujian University of Technology · Fujian University of Technology Fujian Provincial Key Laboratory of Big Data Mining and Applications · Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences

  30. AutoSR: Automatic Symbolic Regression by Searching Research States

    Aug 17, 2026Kejia Zhang, Youran Sun, Xinyu Ren +2Symbolic RegressionAutonomous Scientific Discovery

    Department of Mathematics, University of Maryland, College Park, MD, USA · The Chinese University of Hong Kong, Hong Kong SAR, China