TacticToe: Learning to Prove with Tactics
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Abstract (arXiv)
We implement a automated tactical prover TacticToe on top of the HOL4 interactive theorem prover. TacticToe learns from human proofs which mathematical technique is suitable in each proof situation. This knowledge is then used in a Monte Carlo tree search algorithm to explore promising tactic-level proof paths. On a single CPU, with a time limit of 60 seconds, TacticToe proves 66.4 percent of the 7164 theorems in HOL4's standard library, whereas E prover with auto-schedule solves 34.5 percent. The success rate rises to 69.0 percent by combining the results of TacticToe and E prover.
Key facts. Cited by 43 papers in the map (data through 7 Oct 2026). First posted on arXiv 2 Apr 2018.
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Citing papers per year: 2021: 8; 2022: 6; 2023: 5; 2024: 15; 2025: 2; 2026: 7.
43 papers.
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- 2024Rigor with Machine Learning from Field Theory to the Poincar'e Conjecture20 Feb 2024
- 2024Considerations on Approaches and Metrics in Automated Theorem Generation/Finding in Geometry22 Jan 2024
- 2023Lyra: Orchestrating Dual Correction in Automated Theorem Proving27 Sep 2023
- 2023LeanDojo: Theorem Proving with Retrieval-Augmented Language Models27 Jun 2023
- 2023MizAR 60 for Mizar 5012 Mar 2023
- 2023Baldur: Whole-Proof Generation and Repair with Large Language Models8 Mar 2023
- 2023CoProver: A Recommender System for Proof Construction1 Mar 2023
- 2022A Survey of Deep Learning for Mathematical Reasoning20 Dec 2022
- 2022Draft, Sketch, and Prove: Guiding Formal Theorem Provers with Informal Proofs21 Oct 2022
- 2022Feynman on Artificial Intelligence and Machine Learning, with Updates31 Aug 2022
- 2022Autoformalization with Large Language Models25 May 2022
- 2022HyperTree Proof Search for Neural Theorem Proving23 May 2022
- 2022The Isabelle ENIGMA4 May 2022
- 2021Generating Symbolic Reasoning Problems with Transformer GANs19 Oct 2021
- 2021Learning to solve geometric construction problems from images27 Jun 2021
- 2021The Role of Entropy in Guiding a Connection Prover31 May 2021
- 2021Online Machine Learning Techniques for Coq: A Comparison12 Apr 2021
- 2021TacticZero: Learning to Prove Theorems from Scratch with Deep Reinforcement Learning19 Feb 2021
- 2021Proof Artifact Co-training for Theorem Proving with Language Models11 Feb 2021
- 2021Learning Equational Theorem Proving10 Feb 2021
- 2021LIME: Learning Inductive Bias for Primitives of Mathematical Reasoning15 Jan 2021
- 2022A Survey of Deep Learning for Mathematical Reasoningcited by 124
- 2024Formal Mathematical Reasoning: A New Frontier in AIcited by 80
- 2024TheoremLlama: Transforming General-Purpose LLMs into Lean4 Expertscited by 58
- 2025Ax-Prover: A Deep Reasoning Agentic Framework for Theorem Proving in Mathematics and Quantum Physicscited by 27
- 2024LEAN-GitHub: Compiling GitHub LEAN repositories for a versatile LEAN provercited by 25
- 2024Formal Theorem Proving by Rewarding LLMs to Decompose Proofs Hierarchicallycited by 22
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- 2026Why Agentic Theorem Prover Works: A Statistical Provability Theory of Mathematical Reasoning Modelscited by 1
- 2026ProofSketcher: Hybrid LLM + Lightweight Proof Checker for Reliable Math/Logic Reasoningcited by 0
- 2026ProofSketcher: Hybrid LLM + Lightweight Proof Checker for Reliable Math/Logic Reasoning7 Apr 2026
- 2026Why Agentic Theorem Prover Works: A Statistical Provability Theory of Mathematical Reasoning Models11 Feb 2026
- 2025Ax-Prover: A Deep Reasoning Agentic Framework for Theorem Proving in Mathematics and Quantum Physics14 Oct 2025
- 2024Formal Mathematical Reasoning: A New Frontier in AI20 Dec 2024
- 2024Formal Theorem Proving by Rewarding LLMs to Decompose Proofs Hierarchically4 Nov 2024
- 2024LEAN-GitHub: Compiling GitHub LEAN repositories for a versatile LEAN prover24 Jul 2024
- 2024TheoremLlama: Transforming General-Purpose LLMs into Lean4 Experts3 Jul 2024
- 2024Learning Guided Automated Reasoning: A Brief Survey6 Mar 2024
- 2022A Survey of Deep Learning for Mathematical Reasoning20 Dec 2022
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- 2026Exponential Sample Complexity Separation between Flat and Hierarchical Agentic Theorem Proverscited by 0
- 2026Event-B Agent: Towards LLM Agent for Formal Model Synthesis and Repair17 May 2026
- 2026Exponential Sample Complexity Separation between Flat and Hierarchical Agentic Theorem Provers11 Feb 2026
- 2024Towards Automated Functional Equation Proving: A Benchmark Dataset and A Domain-Specific In-Context Agent5 Jul 2024
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- 2021Learning Equational Theorem Provingcited by 5
- 2021Proof Artifact Co-training for Theorem Proving with Language Models11 Feb 2021
- 2021Learning Equational Theorem Proving10 Feb 2021
- 2022Draft, Sketch, and Prove: Guiding Formal Theorem Provers with Informal Proofscited by 278
- 2022Autoformalization with Large Language Modelscited by 252
- 2022HyperTree Proof Search for Neural Theorem Provingcited by 192
- 2023Baldur: Whole-Proof Generation and Repair with Large Language Modelscited by 118
- 2024A Survey on Deep Learning for Theorem Provingcited by 55
- 2024Lean Copilot: Large Language Models as Copilots for Theorem Proving in Leancited by 52
- 2021LIME: Learning Inductive Bias for Primitives of Mathematical Reasoningcited by 46
- 2021TacticZero: Learning to Prove Theorems from Scratch with Deep Reinforcement Learningcited by 37
- 2023Lyra: Orchestrating Dual Correction in Automated Theorem Provingcited by 24
- 2024Towards Neural Synthesis for SMT-Assisted Proof-Oriented Programmingcited by 19
- 2024Pantograph: A Machine-to-Machine Interaction Interface for Advanced Theorem Proving, High Level Reasoning, and Data Extraction in Lean 4cited by 15
- 2024Rigor with Machine Learning from Field Theory to the Poincar'e Conjecturecited by 12
12 most cited of 28 All 28 (JSON)
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- 2026Neuro-Symbolic Proof Generation for Scaling Systems Software Verification20 Mar 2026
- 2026Neural Theorem Proving for Verification Conditions: A Real-World Benchmark26 Jan 2026
- 2025ProofNet++: A Neuro-Symbolic System for Formal Proof Verification with Self-Correction30 May 2025
- 2024Application of AI to formal methods - an analysis of current trends22 Nov 2024
- 2024Learning Rules Explaining Interactive Theorem Proving Tactic Prediction2 Nov 2024
- 2024Pantograph: A Machine-to-Machine Interaction Interface for Advanced Theorem Proving, High Level Reasoning, and Data Extraction in Lean 421 Oct 2024
- 2024Towards Neural Synthesis for SMT-Assisted Proof-Oriented Programming3 May 2024
- 2024Lean Copilot: Large Language Models as Copilots for Theorem Proving in Lean18 Apr 2024
- 2024A Survey on Deep Learning for Theorem Proving15 Apr 2024
- 2024BAIT: Benchmarking (Embedding) Architectures for Interactive Theorem-Proving6 Mar 2024
- 2024Rigor with Machine Learning from Field Theory to the Poincar'e Conjecture20 Feb 2024
12 newest of 28 All 28 (JSON)