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Junjie Hu | Lattice

Junjie Hu

Papers on Lattice

1

Total citations

0

Topics

3

h-index

6

Publication activitypapers/week, last 8 weeks

Research focus

Reasoning & Chain-of-Thought (1)RLHF & Preference Learning (1)Tool Use & Agents (1)

Frequent co-authors

Tianyang Han (1)Tianyang Han (1)Hengyu Shi (1)Hengyu Shi (1)

Papers (1)

May 5, 2026

Tianyang Han +102w ago

Correct Is Not Enough: Training Reasoning Planners with Executor-Grounded Rewards

Stop rewarding reasoning that just looks good – reward reasoning that actually *helps* the downstream model solve the task.

Tianyang Han, Tianyang Han, Hengyu Shi +8

Reasoning & Chain-of-Thought RLHF & Preference Learning Tool Use & Agents

Zhiling Wang (1)