Roozbeh Yousefzadeh
Roozbeh Yousefzadeh has 4 papers in our library, in 2024–2025, most of them on Reasoning, Language models & pretraining; often with Azim Ospanov, Farzan Farnia, Haoxiong Liu.
OpenAlex · ORCID · h-index 5 · 34 works · 139 citations OpenAlex, 2026-10-14
📄 4 works in our library · 🔗 Cited 35 times in our library · ⭐ Paper Stars ranking: #10141
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Fields, topics and concepts
📚 Shelves 5The field of science this work belongs to (OpenAlex fields).Computer Science · 4 worksArtificial Intelligence · 4 worksComputational Theory and Mathematics · 4 worksArts and Humanities · 1 workLanguage and Linguistics · 1 work
🧭 Topics 2Research subjects and languages the work is about.Reasoning · 2 worksLanguage models & pretraining · 1 work
Works by year
2020s
Papers
- APOLLO: Automated LLM and Lean Collaboration for Advanced Formal Reasoning (2025 · 17 citations)
Automated theorem proving with LLMs usually relies on brute-force sampling: a model writes complete Lean proofs, sometimes thousands of times, and the verifier only reports pass or fail. - Mathesis: Towards Formal Theorem Proving from Natural Languages (2025 · 9 citations)
Current LLM theorem provers for Lean 4 assume their input is already a formal statement written by an expert. Real problems, however, are stated in natural language. Mathesis targets the full chain from informal problem to verified proof. Its pipeline has three stages: - A Lean Dataset for International Math Olympiad: Small Steps towards Writing Math Proofs for Hard Problems (2024 · 7 citations)
Formal theorem proving in Lean lacks high-quality reference material. Even miniF2F, the community's standard benchmark, has public formal proofs for only 6 of the 20 IMO problems in its test set. Without reference proofs, it is hard to tell where automated provers go wrong. The authors wrote original Lean 4 proofs… - miniF2F-Lean Revisited: Reviewing Limitations and Charting a Path Forward (2025 · 4 citations)
This NeurIPS 2025 paper examines miniF2F, a widely used benchmark of 488 competition-style math problems with paired natural-language and Lean statements.
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