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Yujiang Li

4 accepted papers

2025

Dual-Population Watermark Vaccine: Efficient and Imperceptible Adversarial Attack for Watermarked Image Protection

ICASSP 2025accepted

The current watermark-removal neural networks (WRNNs) can effectively remove the watermarks from watermarked images without damaging their host images, which poses a significant threat to image copyright protection. As one of the most effective technologies of preventing watermarks from being remove…

Cited by 0SourceScholar
2025

T1: Advancing Language Model Reasoning through Reinforcement Learning and Inference Scaling

ICML 2025poster

Large language models (LLMs) have demonstrated remarkable capabilities in complex reasoning tasks. However, existing approaches mainly rely on imitation learning and struggle to achieve effective test-time scaling. While reinforcement learning (RL) holds promise for enabling self-exploration, recent…

2025

TreeRL: LLM Reinforcement Learning with On-Policy Tree Search

ACL 2025long

Reinforcement learning (RL) with tree search has demonstrated superior performance in traditional reasoning tasks. Compared to conventional independent chain sampling strategies with outcome supervision, tree search enables better exploration of the reasoning space and provides dense, on-policy proc…

2024

Recovering Complete Actions for Cross-dataset Skeleton Action Recognition

NeurIPS 2024poster

Despite huge progress in skeleton-based action recognition, its generalizability to different domains remains a challenging issue. In this paper, to solve the skeleton action generalization problem, we present a recover-and-resample augmentation framework based on a novel complete action prior. We…

Cited by 0SourcePDFScholar