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Heng Jia

3 accepted papers

2026

Unified Generation and Self-Verification for Vision-Language Models via Advantage Decoupled Preference Optimization

CVPR 2026

Parallel test-time scaling typically trains separate generation and verification models, incurring high training and inference costs. We propose Advantage Decoupled Preference Optimization (ADPO), a unified reinforcement learning framework that jointly learns answer generation and self-verification

Cited by 0SourcecodeScholar
2023

MABe22: A Multi-Species Multi-Task Benchmark for Learned Representations of Behavior

ICML 2023poster

We introduce MABe22, a large-scale, multi-agent video and trajectory benchmark to assess the quality of learned behavior representations. This dataset is collected from a variety of biology experiments, and includes triplets of interacting mice (4.7 million frames video+pose tracking data, 10 millio…