[1]
Renning Pang, Tian Lan, Leyuan Liu*, Wei Chen, Jiguo Yu, Xiaosong Zhang, “MTRM: Multi-Granularity Trend-Aware Retrieval and Modeling for Temporal Knowledge Graph Extrapolation,” IEEE Transactions on Knowledge and Data Engineering (TKDE), accept, 2026. (CCF-A)
[2]
Renning Pang, Tian Lan, Leyuan Liu*, Xiaoming Huang, Piao Tong, Xiaosong Zhang, “Improving Multi-turn Dialogue Consistency with Self-Recall Thinking,” in Proc. Database Systems for Advanced Applications (DASFAA), accept, 2026. (CCF-B)
[3]
Weijia Yang, Tian Lan, Leyuan Liu*, Wei Chen, Tianqing Zhu, Sheng Wen, Xiaosong Zhang, “CASPER: Contrastive Approach for Smart Ponzi Scheme Detecter with More Negative Samples,” IEEE Transactions on Dependable and Secure Computing, 2026. (CCF-A)
[4]
Qian Zhang, Tian Lan, Leyuan Liu*, Wei Chen, Ruidong Chen, Xiaosong Zhang, “RACLA: Role-aware continual learning for robust AML detection,” Expert Systems with Applications, 2026. (中科院一区Top)
[5]
Wei Chen, Xinjun Jiang, Tian Lan, Leyuan Liu*, “Ethereum fraud smart contract detection using heterogeneous semantic graph,” Automated Software Engineering, 2025. (CCF-B)
[6]
Rui Wang, Tian Lan, Zufeng Wu, Leyuan Liu*, “Unsupervised extractive opinion summarization based on text simplification and sentiment guidance,” Expert Systems with Applications, 2025. (中科院一区Top)
[7]
Weijia Yang, Tian Lan, Wei Chen, Leyuan Liu*, Xiaosong Zhang, “S3PI: A Semi-Supervised Smart Ponzi Identification Method Based on Contrastive Learning,” IJCNN, 2025. (CCF-C)
[8]
刘乐源, 李湘叶, 蓝天, 程亚坤, 陈伟, 李智鑫, 曹晟, 韩伟力, 张小松, 柴洪峰, “区块链系统中反洗钱技术研究综述,” 中国工程科学, 2025.
[9]
Junyi Chen, Leyuan Liu*, Fan Zhou, “Do not wait: Preemptive rumor detection with cooperative LLMs and accessible social context,” Information Processing & Management, 2025. (中科院一区Top)
[10]
Junyi Chen, Leyuan Liu*, Tian Lan, Fan Zhou, Xiaosong Zhang, “You Only Query Twice: Multimodal Rumor Detection via Evidential Evaluation from Dual Perspectives,” in Proc. COLING, 2025. (CCF-B)
[11]
刘乐源, 代雨柔, 曹亚男, 周帆, “在线社交网络中用户地理位置预测综述,” 计算机研究与发展, 2024. (中文CCF-A)
[12]
Leyuan Liu, Zhangtao Cheng, Xovee Xu, Fan Zhou, “Denoising Propagation Uncertainty for Information Source Localization,” GLOBECOM, 2024. (CCF-C)
[13]
Leyuan Liu, Junyi Chen, Zhangtao Cheng, Wenxin Tai, Fan Zhou, “Towards Trustworthy Rumor Detection with Interpretable Graph Structural Learning,” in Proc. CIKM, 2023. (CCF-B)
[14]
Zhangtao Cheng, Wenxue Ye, Leyuan Liu*, Wenxin Tai, Fan Zhou, “Enhancing Information Diffusion Prediction with Self-Supervised Disentangled User and Cascade Representations,” in Proc. CIKM, 2023. (CCF-B)
[15]
Leyuan Liu, Junyi Chen, Liu Yu, Fan Zhou, “Self-Supervised Rumor Detection with Augmented Variational Graphs,” GLOBECOM, 2023. (CCF-C)
（* 通讯作者）
