Indraneil Paul

Themis: Training Robust Multilingual Code Reward Models for Flexible Multi-Criteria Scoring

2026 · TUbilio (Technical University of Darmstadt)

Reward models (RMs) have become an indispensable fixture of the language model (LM) post-training playbook, enabling policy alignment and test-time scaling. Research on the application of RMs in code generation, however, has been comparatively sparse, …