Wenkai Wang

Affiliation:

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

RLHF & Preference Learning (1)Data Curation & Synthetic Data (1)Open-Source Models & Weights (1)Tool Use & Agents (1)

Frequent co-authors

Tao Xiong (1)Xavier Hu (1)Qinzhuo Wu (1)Changqiao Wu (1)Pengzhi Gao (1)Jian Luan (1)Shengyu Zhang (1)Zihan Ding (1)

Papers (2)

Aug 25, 2026

Affiliation:Aug 25, 2026

Task-Adaptive Rubrics for GUI Reward Modeling

AdaptRubric's innovative two-stage framework boosts GUI reward modeling performance by over 3.6 F1 points, showcasing the power of task-adaptive criteria.

Tao Xiong, Xavier Hu, Wenkai Wang +5

RLHF & Preference Learning

Aug 16, 2026

Zihan Ding +29Aug 16, 2026·also Affiliation:

UI-Mate: Advancing Open-Weight Foundation GUI Agents with In-Context Demonstrations

UI-Mate-27B not only sets a new open-weight benchmark in GUI automation but also doubles the success rate of long-horizon tasks with just one demonstration.

Zihan Ding, Longxu Dou, Qi Gao +27

Data Curation & Synthetic Data Open-Source Models & Weights Tool Use & Agents

Wenkai Wang

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)

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Wenkai Wang

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)