Chunrong Fang

Nanjing University

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Publication activitypapers/week, last 8 weeks

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Code Generation & Program Synthesis (1)Data Curation & Synthetic Data (1)

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Haocheng Huang (1)Yuchen Chen (1)Weisong Sun (1)Peizhuo Lv (1)

Papers (1)

Apr 30, 2026

3w ago·also Tsinghua AI, CAS, NJU, NTU

PuzzleMark: Implicit Jigsaw Learning for Robust Code Dataset Watermarking in Neural Code Completion Models

Code dataset watermarking gets a stealthy upgrade: PuzzleMark hides watermarks in variable names based on code complexity, making them nearly undetectable while guaranteeing perfect verification.

Haocheng Huang, Yuchen Chen, Weisong Sun +6

Code Generation & Program Synthesis Data Curation & Synthetic Data

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Chunrong Fang

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)