Scholar

Yancheng He

Google Scholar ID: WicqLFsAAAAJ

Alibaba Group

LLM

Google Scholar↗

Citations & Impact

All-time

Citations

351

H-index

7

i10-index

6

Publications

20

Co-authors

4

list available

Contact

No contact links provided.

Publications

26 items

Hierarchical Acoustic-Semantic Modeling: Modality Separation and Semantic Coherence for Full-Duplex SLMs

2026

Cited

0

The Mirage of Optimizing Training Policies: Monotonic Inference Policies as the Real Objective for LLM Reinforcement Learning

2026

Cited

0

Scaling Multi-Reference Image Generation with Dynamic Reward Optimization

2026

Cited

0

CodeTracer: Towards Traceable Agent States

2026

Cited

0

Long-form RewardBench: Evaluating Reward Models for Long-form Generation

2026

Cited

0

CE-RM: A Pointwise Generative Reward Model Optimized via Two-Stage Rollout and Unified Criteria

2026

Cited

0

UniMoE-Audio: Unified Speech and Music Generation with Dynamic-Capacity MoE

2025

Cited

0

Part II: ROLL Flash -- Accelerating RLVR and Agentic Training with Asynchrony

2025

Cited

0

Resume (English only)

Co-authors

4 total

Jiaheng Liu (刘佳恒)

Researcher, Alibaba Group

Xingyuan Bu (卜兴源)

Senior Researcher at Tiktok, ex-Alibaba Group