| 2026 | ACL | DualGuard: Dual-stream Large Language Model Watermarking Defense against Paraphrase and Spoofing Attack. | Hao Li, Yubing Ren, Yanan Cao, Yingjie Li, Fang Fang, Shi Wang, Li Guo |
| 2026 | ACL | Rethinking LLM Watermark Detection in Black-Box Settings: A Non-Intrusive Third-Party Framework. | Zhuoshang Wang, Yubing Ren, Yanan Cao, Fang Fang, Xiaoxue Li, Li Guo |
| 2026 | ACL | Cognitive Analysis Graph-Guided Multi-Turn Safety Enhancement for Large Language Models. | Lanxue Zhang, Yuqiang Xie, Fang Fang, Yubing Ren, Xuebin Wang, Yanan Cao |
| 2026 | ACL | Exons-Detect: Identifying and Amplifying Exonic Tokens via Hidden-State Discrepancy for Robust AI-Generated Text Detection. | Xiaowei Zhu, Yubing Ren, Fang Fang, Shi Wang, Yanan Cao, Li Guo |
| 2025 | ACL | PIG: Privacy Jailbreak Attack on LLMs via Gradient-based Iterative In-Context Optimization. | Yidan Wang, Yanan Cao, Yubing Ren, Fang Fang, Zheng Lin, Binxing Fang |
| 2025 | ACL | From Trade-off to Synergy: A Versatile Symbiotic Watermarking Framework for Large Language Models. | Yidan Wang, Yubing Ren, Yanan Cao, Binxing Fang |
| 2025 | ACL | Reliably Bounding False Positives: A Zero-Shot Machine-Generated Text Detection Framework via Multiscaled Conformal Prediction. | Xiaowei Zhu, Yubing Ren, Yanan Cao, Xixun Lin, Fang Fang, Yangxi Li |
| 2025 | IJCNN | ToP: a Structured Pathway for Document-level Information Extraction with Large Language Models. | Pengfei Yin, Yubing Ren, Fang Fang, Boxiang Hu, Xu Bai |
| 2025 | WWW | Bridging the Gap: Aligning Language Model Generation with Structured Information Extraction via Controllable State Transition. | Hao Li, Yubing Ren, Yanan Cao, Yingjie Li, Fang Fang, Zheng Lin, Shi Wang |
| 2024 | ACL | Subtle Signatures, Strong Shields: Advancing Robust and Imperceptible Watermarking in Large Language Models. | Yubing Ren, Ping Guo, Yanan Cao, Wei Ma |
| 2024 | COLING | Teaching Large Language Models to Translate on Low-resource Languages with Textbook Prompting. | Ping Guo, Yubing Ren, Yue Hu, Yunpeng Li, Jiarui Zhang, Xingsheng Zhang, Heyan Huang |
| 2024 | COLING | DEIE: Benchmarking Document-level Event Information Extraction with a Large-scale Chinese News Dataset. | Yubing Ren, Yanan Cao, Hao Li, Yingjie Li, Zixuan ZM Ma, Fang Fang, Ping Guo, Wei Ma |
| 2024 | ICASSP | Sorting, Reasoning, and Extraction: An Easy-to-Hard Reasoning Framework for Document-Level Event Argument Extraction. | Hao Li, Yanan Cao, Yubing Ren, Fang Fang, Lanxue Zhang, Yingjie Li, Shi Wang |
| 2024 | WWW | Query in Your Tongue: Reinforce Large Language Models with Retrievers for Cross-lingual Search Generative Experience. | Ping Guo, Yue Hu, Yanan Cao, Yubing Ren, Yunpeng Li, Heyan Huang |
| 2024 | SIGIR | Steering Large Language Models for Cross-lingual Information Retrieval. | Ping Guo, Yubing Ren, Yue Hu, Yanan Cao, Yunpeng Li, Heyan Huang |
| 2023 | ACL | Retrieve-and-Sample: Document-level Event Argument Extraction via Hybrid Retrieval Augmentation. | Yubing Ren, Yanan Cao, Ping Guo, Fang Fang, Wei Ma, Zheng Lin |
| 2023 | ECAI | Mitigating Long-Tail Language Representation Collapsing via Cross-Lingual Bootstrapped Unsupervised Fine-Tuning. | Ping Guo, Yue Hu, Yubing Ren, Yunpeng Li, Jiarui Zhang, Xingsheng Zhang |
| 2023 | EMNLP | Intra-Event and Inter-Event Dependency-Aware Graph Network for Event Argument Extraction. | Hao Li, Yanan Cao, Yubing Ren, Fang Fang, Lanxue Zhang, Yingjie Li, Shi Wang |
| 2022 | COLING | CLIO: Role-interactive Multi-event Head Attention Network for Document-level Event Extraction. | Yubing Ren, Yanan Cao, Fang Fang, Ping Guo, Zheng Lin, Wei Ma, Yi Liu |
| 2022 | EMNLP | Guiding Neural Machine Translation with Semantic Kernels. | Ping Guo, Yue Hu, Xiangpeng Wei, Yubing Ren, Yunpeng Li, Luxi Xing, Yuqiang Xie |