Jiaxi Liu

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Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Constitutional AI & AI Ethics (1)Multimodal Models (1)Scalable Oversight & Alignment Theory (1)World Models & Planning (1)

Frequent co-authors

Shuchang Ye (1)Jinqiang Yu (1)Zhujun Xiao (1)Yajing Kong (1)

Papers (2)

Jun 29, 2026

TikTok2w ago

From Failure Taxonomy to Intervention: A Diagnostic Methodology for Industry-Scale AVLM in Video and Live-Streaming Platform Moderation

A systematic diagnostic approach reveals that targeted interventions can significantly enhance AVLM performance in video moderation, moving beyond mere trial-and-error fixes.

Shuchang Ye, Jinqiang Yu, Zhujun Xiao +6

Constitutional AI & AI Ethics Multimodal Models

Jun 17, 2026

TikTok3w ago·also Ant International, Ant International School of Economics, Fudan, School of Economics +2

Maturing Markov Decision Processes: Decision Making under Increasing Information and Shrinking Action Sets

Explicitly modeling the asymmetry between information growth and action expiration can drastically improve decision-making efficiency in complex environments.

Jiaxi Liu, Aiping Yang, Yuhang Yang +4

Scalable Oversight & Alignment Theory World Models & Planning

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Jiaxi Liu

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)