Xinglong Xu

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Code Generation & Program Synthesis (1)Data Curation & Synthetic Data (1)Training Efficiency & Optimization (1)Multimodal Models (1)

Frequent co-authors

Yuhang Xu (2)Jingxuan Wei (2)Chenkai Pan (1)Xing Xu (1)

Papers (2)

Apr 27, 2026

Chenkai Pan +95d ago

Programming with Data: Test-Driven Data Engineering for Self-Improving LLMs from Raw Corpora

LLMs can be systematically debugged and improved by treating training data as code, allowing for targeted "patches" that fix concept-level gaps and reasoning errors.

Chenkai Pan, Xing Xu, Xinglong Xu +7

Code Generation & Program Synthesis Data Curation & Synthetic Data Training Efficiency & Optimization

Feb 26, 2026

Feb 26, 2026·also CAS, HUST, Shanghai AI Lab, SJTU +1

The Trinity of Consistency as a Defining Principle for General World Models

A principled framework for General World Models reveals the limitations of current systems and the architectural requirements for future progress.

Jingxuan Wei, Siyuan Li, Yuhang Xu +35

Multimodal Models Scaling Laws & Emergent Abilities World Models & Planning

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Xinglong Xu

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)