papersSEP 10 04:00 UTC
StochBench: A Lean 4 Benchmark for Stochastic Processes in Formal Theorem Proving
Researchers have released StochBench, a Lean 4 benchmark containing 45 problems centered on stochastic processes. It was created because existing evaluations of language models in formal theorem proving rely heavily on small sets of competition-style problems, which do not reflect how such models perform on domain-specific mathematical fields.