Haoyuan Chen

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Reasoning & Chain-of-Thought (2)Tool Use & Agents (1)World Models & Planning (1)Code Generation & Program Synthesis (1)Eval Frameworks & Benchmarks (1)

Frequent co-authors

Alexandre Thiéry (1)Duanyang Yuan (1)Sihang Zhou (1)Yanning Hou (1)Xiaoshu Chen (1)Ke Liang (1)Jiyuan Liu (1)Chuanning Ma (1)

Papers (3)

Sep 23, 2026

Haoyuan Chen +13w ago

Improving Ensemble Filters with Flow Matching

Haoyuan Chen, Alexandre Thiéry

Apr 23, 2026

Duanyang Yuan +9Apr 23, 2026

Decoupled Travel Planning with Behavior Forest

LLMs can plan complex trips far more effectively when their reasoning is structured as a "forest" of parallel behavior trees, each handling a subtask and coordinated globally.

Duanyang Yuan, Sihang Zhou, Yanning Hou +7

Reasoning & Chain-of-Thought Tool Use & Agents World Models & Planning

Haoyuan ChenApr 23, 2026

Process Supervision via Verbal Critique Improves Reasoning in Large Language Models

Forget chain-of-thought prompting – iterative refinement guided by structured verbal critique from a stronger LLM can achieve SOTA reasoning performance without any training.

Haoyuan Chen

Code Generation & Program Synthesis Eval Frameworks & Benchmarks Reasoning & Chain-of-Thought

Haoyuan Chen

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (3)

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Haoyuan Chen

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (3)