Wei Guan

22 papers A* 3A 2Misc 1Journal 12Unranked 4
YearRankTypeTitle / Venue / Authors
2026 A* conf
SEAR: LLM-Powered Sequential Recommendation via Fusion of Collaborative, Semantic, and Rating Information.
WWW
Wei Guan, Jian Cao, Qiqi Cai, Jianqi Gao, Jinyu Cai, See-Kiong Ng
2025 A* conf
DABL: Detecting Semantic Anomalies in Business Processes Using Large Language Models.
AAAI
Wei Guan, Jian Cao, Jianqi Gao, Haiyan Zhao, Shiyou Qian
2025 Misc conf
Enhancing Graph-based Fraud Detection by Adversarial Confidence Reweighting.
ICASSP
Jianqi Gao, Jian Cao, Shiyou Qian, Wei Guan
2025 J jnl
FeadSeq: A Personalized Federated Anomaly Detection Framework for Discrete Event Sequences.
ACM Trans. Knowl. Discov. Data
Wei Guan, Jian Cao, Haiyan Zhao, Yang Gu, Shiyou Qian
2025 J jnl
GLOW: Graph-Language Co-Reasoning for Agentic Workflow Performance Prediction.
CoRR
Wei Guan, Jian Cao, Jinyu Cai, Qiqi Cai, Jianqi Gao, See-Kiong Ng
2025 A* conf
Promoting Knowledge Base Question Answering by Directing LLMs to Generate Task-relevant Logical Forms.
AAAI
Jianqi Gao, Jian Cao, Ranran Bu, Nengjun Zhu, Wei Guan, Hang Yu
2025 J jnl
Survey and Benchmark of Anomaly Detection in Business Processes.
IEEE Trans. Knowl. Data Eng.
Wei Guan, Jian Cao, Haiyan Zhao, Yang Gu, Shiyou Qian
2024 A conf
COMB: Interconnected Transformers-Based Autoencoder for Multi-Perspective Business Process Anomaly Detection.
ICWS
Wei Guan, Jian Cao, Yan Yao, Yang Gu, Shiyou Qian
2024 J jnl
DABL: Detecting Semantic Anomalies in Business Processes Using Large Language Models.
CoRR
Wei Guan, Jian Cao, Jianqi Gao, Haiyan Zhao, Shiyou Qian
2024 J jnl
GAMA: A multi-graph-based anomaly detection framework for business processes via graph neural networks.
Inf. Syst.
Wei Guan, Jian Cao, Yang Gu, Shiyou Qian
2024 J jnl
LogLLM: Log-based Anomaly Detection Using Large Language Models.
CoRR
Wei Guan, Jian Cao, Shiyou Qian, Jianqi Gao
2024 J jnl
MANSOR: A module alignment method based on neighbor information for scientific workflow.
Concurr. Comput. Pract. Exp.
Yang Gu, Jian Cao, Shiyou Qian, Nengjun Zhu, Wei Guan
2024 A conf
ProSwats: A Proxy-based Scientific Workflow Retrieval Approach by Bridging the Gap between Textual and Structural Semantics.
ICWS
Yang Gu, Jian Cao, Shiyou Qian, Nengjun Zhu, Wei Guan
2024 J jnl
WAKE: A Weakly Supervised Business Process Anomaly Detection Framework via a Pre-Trained Autoencoder.
IEEE Trans. Knowl. Data Eng.
Wei Guan, Jian Cao, Haiyan Zhao, Yang Gu, Shiyou Qian
2023 J jnl
AIMED: An automatic and incremental approach for business process model repair under concept drift.
Inf. Syst.
Wei Guan, Jian Cao, Yang Gu, Shiyou Qian
2023 J jnl
GRASPED: A GRU-AE Network Based Multi-Perspective Business Process Anomaly Detection Model.
IEEE Trans. Serv. Comput.
Wei Guan, Jian Cao, Yang Gu, Shiyou Qian
2023 — conf
Plan, Generate and Match: Scientific Workflow Recommendation with Large Language Models.
ICSOC (1)
Yang Gu, Jian Cao, Yuan Guo, Shiyou Qian, Wei Guan
2023 — conf
Remaining Time Prediction for Collaborative Business Processes with Privacy Preservation.
ICSOC (2)
Jian Cao, Chi Wang, Wei Guan, Shiyou Qian, Haiyan Zhao
2023 — conf
SWARM: A Scientific Workflow Fragments Recommendation Approach via Contrastive Learning and Semantic Matching.
ICSOC (2)
Yang Gu, Jian Cao, Jinghua Tang, Shiyou Qian, Wei Guan
2023 J jnl
SWORTS: A Scientific Workflow Retrieval Approach by Learning Textual and Structural Semantics.
IEEE Trans. Serv. Comput.
Yang Gu, Jian Cao, Shiyou Qian, Wei Guan
2023 — conf
TGPPN: A Transformer and Graph Neural Network Based Point Process Network Model.
ChineseCSCW (1)
Qing Qi, Shitong Shen, Jian Cao, Wei Guan, Shiyu Gan
2023 J jnl
When to Invoke a Prediction Service for Business Process Monitoring?
IEEE Trans. Serv. Comput.
Jian Cao, Naixuan Wang, Shiyou Qian, Wei Guan