Publications

[2026]

1. Reliability analysis for linear multi-state (n, f, k) and 〈n, f, k〉 systems. Shuaihao He , Chaonan Wang , Zhitao Wu , Quanlong Guan . Reliability Engineering & System Safety , 2026. HTML
2. A framework for vision-based robotic grasping and sorting in cluttered environments. Chuxin Chen , Jiaqi Wang , Jingwei Liu , Guanglong Du , Xiaojun Zhu , Quanlong Guan , Xiaojian Qiu . Industrial Robot: The International Journal of Robotics Research and Application , 2026. HTML
3. A non-contact, wide-ranging approach to human–robot interaction based on broad learning system. Jingwei Liu , Yufan Zhang , Bidan Li , Guanglong Du , Xiaojun Zhu , Quanlong Guan . Industrial Robot: The International Journal of Robotics Research and Application , 2026. HTML
4. Zero-shot industrial defect detection in flexible manufacturing via general-expert prompt fusion and spatial interaction. Yue Ai , Jiang Cheng , Jiahao Lai , Lingxi Peng , Quanlong Guan , Zhiwen Yu . Engineering Applications of Artificial Intelligence , 2026. HTML
5. Enhancing social recommendation via self-supervised social relations refinement. Chaobo He , Xinran Chen , Feiyu Peng , Peng Mei , Huijuan Hu , Quanlong Guan . Knowledge and Information Systems , 2026. HTML
6. Mitigating Evidence Suppression: Bi-Level Active Evidence Injection for Educational Video Understanding. Cheng Liu , Yiping Wang , Quanlong Guan , Chaobo He , Xingyu Zhu , Liangda Fang . In Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval , 2026. HTML
7. Vocabulary Scaling Law: Tuning Open-Vocabulary Predictors for Their Openness. Ziliang Chen , Yulu Li , Liangda Fang , Jusheng Zhang , Yongsen Zheng , Quanlong Guan , Xipeng Chen . In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition , 2026. HTML
8. Entangled No More: Multi-Domain Decoupling for Robust Dynamic Graph Neural Networks. Youda Mo , Chaobo He , Junwei Cheng , Peng Mei , Quanlong Guan . In Proceedings of the 43rd International Conference on Machine Learning , 2026. HTML
9. GraphRAG-Induced Dual Knowledge Structure Graphs for Personalized Learning Path Recommendation. Xinghe Cheng , Zihan Zhang , Jiapu Wang , Liangda Fang , Chaobo He , Quanlong Guan , Shirui Pan , Weiqi Luo . Proceedings of the AAAI Conference on Artificial Intelligence , 2026. HTML
10. Generating In-Distribution Counterfactual Explanation for Graph Neural Networks. Linmao Chen , Chaobo He , Junwei Cheng , Chunying Li , Quanlong Guan . Proceedings of the AAAI Conference on Artificial Intelligence , 2026. HTML
11. Manifold-aware triple cooperative multi-population differential evolution with reinforcement learning for irregular 3D UAV path planning. Yunhui Zhang , Guanglong Du , Hao Tang , Ziwei Wang , Xueqian Wang , Cuifeng Du , Quanlong Guan , Xiaojian Qiu . Knowledge-Based Systems , 2026. HTML

[2025]

1. FerretNet: Efficient Synthetic Image Detection via Local Pixel Dependencies. Shuqiao Liang , Jian Liu , Chen Renzhang , Quanlong Guan . In Advances in Neural Information Processing Systems , 2025. HTML
2. A Syntactic Approach to Computing Complete and Sound Abstraction in the Situation Calculus. Liangda Fang , Xiaoman Wang , Zhang Chen , Kailun Luo , Zhenhe Cui , Quanlong Guan . In Proceedings of the Association for the Advancement of Artificial Intelligence, AAAI-25 , 2025. HTML
3. Efficient reliability analysis of generalized k-out-of-n phased-mission systems. Guizhuang Chen , Yuliang Hu , Chaonan Wang , Zhitao Wu , Wenjing Rong , Quanlong Guan . Reliability Engineering & System Safety , 2025. HTML
4. KVFKT: A New Horizon in Knowledge Tracing with Attention-Based Embedding and Forgetting Curve Integration. Quanlong Guan , Xiuliang Duan , Kaiquan Bian , Guanliang Chen , Jianbo Huang , Zhiguo Gong , Liangda Fang . In Proceedings of the 31st International Conference on Computational Linguistics, COLING-25 , 2025. HTML
5. An anti-parallelogram ring four-array rolling mechanism with multiple rolling gaits for mobile robots. Zhiyuan Xun , Guanglong Du , Wenbo Zhu , Wei Yu , Changjiang Liu , Jun Wang , Quanlong Guan . Mechanical Sciences , 2025. HTML
6. An Efficient and Multi-Dimensional Privacy-Preserving Platoon Communication Scheme in Vehicular Networks. Nuo Xu , Zhiquan Liu , Xuming Han , Quanlong Guan , Heng Sun , Xiujie Huang , Jianfeng Ma . IEEE Transactions on Intelligent Transportation Systems , 2025. HTML
7. Reliability analysis of IoV-based vehicle monitoring systems subject to cascading probabilistic common cause failures. Chaonan Wang , Yingxi Lie , Yuchang Mo , Quanlong Guan . Reliability Engineering & System Safety , 2025. HTML
8. Phase combination for reliability analysis of dynamic k-out-of-n Phase-AND mission systems. Chaonan Wang , Shenghui Luo , Guizhuang Chen , Zhitao Wu , Wenjing Rong , Quanlong Guan . Reliability Engineering & System Safety , 2025. HTML
9. Explainable exercise recommendation with knowledge graph. Quanlong Guan , Xinghe Cheng , Fang Xiao , Zhuzhou Li , Chaobo He , Liangda Fang , Guanliang Chen , Zhiguo Gong , Weiqi Luo . Neural Networks , 2025. HTML
10. Rethinking Variational Bayes in Community Detection from Graph Signal Perspective. Junwei Cheng , Yong Tang , Chaobo He , Pengxing Feng , Kunlin Han , Quanlong Guan . IEEE Transactions on Knowledge and Data Engineering , 2025. HTML
11. Signed graph embedding via multi-order neighborhood feature fusion and contrastive learning. Chaobo He , Hao Cheng , Jiaqi Yang , Yong Tang , Quanlong Guan . Neural Networks , 2025. HTML
12. Task Offloading Based on the Fusion of Model-and Data-Driven Intelligence for Vehicular Edge Computing Networks. Xiujie Huang , Yuhao Chen , Zhiquan Liu , Shancheng Zhao , Zhetao Li , Renzhang Chen , Quanlong Guan . IEEE Transactions on Intelligent Transportation Systems , 2025. HTML
13. Can AI support human grading? Examining machine attention and confidence in short answer scoring. Yuheng Li , Mladen Raković , Namrata Srivastava , Xinyu Li , Quanlong Guan , Dragan Gašević , Guanliang Chen . Computers & Education , 2025. HTML
14. HCKGL: Hyperbolic collaborative knowledge graph learning for recommendation. Huijuan Hu , Chaobo He , Chen Xinran , Quanlong Guan . Neurocomputing , 2025. HTML

[2024]

1. Boost Social Recommendation via Adaptive Denoising Network. Xinran Chen , Quanlong Guan , Chaobo He . In Companion Proceedings of the ACM on Web Conference 2024, WWW, Singapore , 2024. HTML
2. Generating Privacy-preserving Educational Data Records with Diffusion Model. Quanlong Guan , Yanchong Yu , Xiujie Huang , Liangda Fang , Chaobo He , Lusheng Wu , Weiqi Luo , Guanliang Chen . In Companion Proceedings of the ACM on Web Conference 2024, WWW, Singapore , 2024. HTML
3. On the Logic of Theory Change Iteration of KM-Update, Revised. Liangda Fang , Tong Zhu , Quanlong Guan , Junming Qiu , Zhao-Rong Lai , Weiqi Luo , Hai Wan . In Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, IJCAI-24 , 2024. HTML
4. A Multi-Valued Decision Diagram-Based Approach to Constrained Optimal Path Problems over Directed Acyclic Graphs. Mingwei Zhang , Liangda Fang , Zhenhao Gu , Quanlong Guan , Yong Lai . In Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, IJCAI-24 , 2024. HTML
5. Transformer Model with Multi-Type Classification Decisions for Intrusion Attack Detection of Track Traffic and Vehicle. Quanlong Guan , Tian Zhang , Yu Qin , Yuyu Zhou , Yangguang Zhu , Yuansheng Zhong , Xiujie Huang , Zhifei Duan , Zhefu Li , Changjiang Liu , Xiaofeng Wu . In ICASSP 2024, Republic of Korea, April 14-19 , 2024. HTML
6. Deformation And Penetration Hybrid Detection-Net For Parcels Inspection In Industrial Supply Chain. Zhi Chen , Cuifeng Du , Xiujie Huang , Zelong Lin , Yuyu Zhou , Quanlong Guan , Zhefu Li , Shuanghuan Lv , Xiaofeng Wu , Xiaotian Zhuang . In ICASSP 2024, Republic of Korea, April 14-19 , 2024. HTML
7. Unveiling the Tapestry of Automated Essay Scoring: A Comprehensive Investigation of Accuracy, Fairness, and Generalizability. Kaixun Yang , Mladen Rakovic , Yuyang Li , Quanlong Guan , Dragan Gasevic , Guanliang Chen . In Thirty-Eighth AAAI Conference on Artificial Intelligence, AAAI 2024, Vancouver, Canada , 2024. HTML
8. Diagnosing and Rectifying Fake OOD Invariance: A Restructured Causal Approach. Ziliang Chen , Yongsen Zheng , Zhao-Rong Lai , Quanlong Guan , Liang Lin . In Thirty-Eighth AAAI Conference on Artificial Intelligence, AAAI 2024, Vancouver, Canada , 2024. HTML
9. On the role of logical separability in knowledge compilation. Junming Qiu , Wenqing Li , Liangda Fang , Quanlong Guan , Zhanhao Xiao , Zhao-Rong Lai , Qian Dong . Artif. Intell. , 2024. HTML

[2023]

1. A Retrospect to Multi-prompt Learning across Vision and Language. Ziliang Chen , Xin Huang , Quanlong Guan , Liang Lin , Weiqi Luo . In International Conference on Computer Vision (ICCV) , 2023. HTML
2. Face2Nodes: Learning facial expression representations with relation-aware dynamic graph convolution networks. Fan Jiang , Qionghao Huang , Xiaoyong Mei , Quanlong Guan , Yaxin Tu , Weiqi Luo , Changqin Huang . Information Sciences , 2023. HTML
3. KG4Ex: An Explainable Knowledge Graph-Based Approach for Exercise Recommendation. Quanlong Guan , Fang Xiao , Xinghe Cheng , Liangda Fang , Ziliang Chen , Guanliang Chen , Weiqi Luo . In Proceedings of the 32nd ACM International Conference on Information and Knowledge Management. , 2023. HTML
4. A Deep Conditional Generative Approach for Constrained Community Detection. Chaobo He , Junwei Cheng , Quanlong Guan , Xiang Fei , Hanchao Li , Yong Tang . In Proceedings of the 32nd ACM International Conference on Information and Knowledge Management , 2023. HTML
5. Efficient performability analysis of dynamic multi-state k-out-of-n: G systems. Chaonan Wang , Shuli Wang , Quanlong Guan , Liudong Xing . Reliability Engineering & System Safety , 2023. HTML
6. Phase reduction for efficient reliability analysis of dynamic k-out-of-n phased mission systems. Chaonan Wang , Liudong Xing , Jingui Yu , Quanlong Guan , Chunhui Yang , Min Yu . Reliability Engineering & System Safety , 2023. HTML
7. Reliability analysis of dynamic voting phased-mission systems. Chaonan Wang , Liudong Xing , Yujie Su , Quanlong Guan , Bo Tang , Yuliang Hu . Reliability Engineering & System Safety , 2023. HTML
8. BI-FERH: Blockchain-IoT Based Framework for Securing Smart Hotel. Quanlong Guan , Jiawei Lei , Chaonan Wang , Guanggang Geng , Yuansheng Zhong , Liangda Fang , Xiujie Huang , Weiqi Luo . Computer Science and Information Systems , 2023. HTML
9. Analysis of cascading probabilistic common cause failures. Chaonan Wang , Yingxi Lie , Liudong Xing , Quanlong Guan , Chunhui Yang , Min Yu . Quality and Reliability Engineering International , 2023. HTML
10. Generalizable Automatic Short Answer Scoring via Prototypical Neural Network. Zijie Zeng , Lin Li , Quanlong Guan , Dragan Gašević , Guanliang Chen . In Artificial Intelligence in Education , 2023. HTML
11. A Practical Framework of Blockchain in IoT Information Management. Quanlong Guan , Jiawei Lei , Chaonan Wang , Guanggang Geng , Yuansheng Zhong , Liangda Fang , Xiujie Huang , Weiqi Luo . In 2023 IEEE International Conference on Systems, Man, and Cybernetics (SMC) , 2023. HTML
12. Self-supervised community detection in multiplex networks with graph convolutional autoencoder. Xingyu Liu , Junwei Cheng , Hao Cheng , Chaobo He , Quanlong Guan , Qimai Chen . In 2023 26th International Conference on Computer Supported Cooperative Work in Design (CSCWD) , 2023. HTML
13. Few-shot Learning for Quality Detection of Logistical Parcels. Zhi Chen , Quanlong Guan , Xiuliang Duan , Hongbin Zhong , Zhefu Li , Shuanghuan Lv , Jian Li , Yuyu Zhou . In 2023 11th International Conference on Information Systems and Computing Technology (ISCTech) , 2023. HTML
14. NCDFSA: Neural Cognitive Diagnostic Focusing on Students’ Attention to Knowledge Concepts. Guoxiong Wei , Zhenyu He , Quanlong Guan , Liangda Fang , Weiqi Luo , Guanliang Chen . In 2023 IEEE International Conference on Systems, Man, and Cybernetics (SMC) , 2023. HTML

[2022]

1. Knowledge Tracing Model with Learning and Forgetting Behavior. Mingzhi Chen , Quanlong Guan , Yizhou He , Zhenyu He , Liangda Fang , Weiqi Luo . In Proceedings of the 31st ACM International Conference on Information & Knowledge Management , 2022. HTML
2. Is the latest the greatest? A comparative study of automatic approaches for classifying educational forum posts. Lele Sha , Mladen Raković , Jionghao Lin , Quanlong Guan , Alexander Whitelock-Wainwright , Dragan Gašević , Guanliang Chen . In IEEE Transactions on Learning Technologies , 2022. HTML
3. Cognitive Diagnosis Focusing on Knowledge Concepts. Sheng Li , Quanlong Guan , Liangda Fang , Fang Xiao , Zhenyu He , Yizhou He , Weiqi Luo . In Proceedings of the 31st ACM International Conference on Information & Knowledge Management , 2022. HTML
4. LDGC-SR: Integrating long-range dependencies and global context information for session-based recommendation. Nan Qiu , BoYu Gao , Huawei Tu , Feiran Huang , Quanlong Guan , Weiqi Luo . Knowledge-Based Systems , 2022. HTML
5. Multitrend conditional value at risk for portfolio optimization. Zhao-Rong Lai , Cheng Li , Xiaotian Wu , Quanlong Guan , Liangda Fang . IEEE Transactions on Neural Networks and Learning Systems , 2022. HTML
6. Reliability analysis of smart home sensor systems subject to competing failures. Chaonan Wang , Qiongyang Liu , Liudong Xing , Quanlong Guan , Chunhui Yang , Min Yu . Reliability Engineering & System Safety , 2022. HTML
7. Molecular substructure graph attention network for molecular property identification in drug discovery. Xian-bin Ye , Quanlong Guan , Weiqi Luo , Liangda Fang , Zhao-Rong Lai , Jun Wang . Pattern Recognition , 2022. HTML

[2021]

1. Students’ experience of online learning during the COVID‐19 pandemic: A province‐wide survey study. Lixiang Yan , Alexander Whitelock‐Wainwright , Quanlong Guan , Gangxin Wen , Dragan Gašević , Guanliang Chen . British Journal of Educational Technology , 2021. HTML
2. A fast and accurate reliability approximation method for heterogeneous cold standby sparing systems. Chaonan Wang , Xiaolei Wang , Liudong Xing , Quanlong Guan , Chunhui Yang , Min Yu . Reliability Engineering & System Safety , 2021. HTML
3. A large-scale study of android malware development phenomenon on public malware submission and scanning platform. Heqing Huang , Cong Zheng , Junyuan Zeng , Wu Zhou , Sencun Zhu , Peng Liu , Ian Molloy , Suresh Chari , Quanlong Guan , Ce Zhang . IEEE Transactions on Big Data , 2021. HTML

[2020]

1. Dynamic minimization of bi-kronecker functional decision diagrams. Xuanxiang Huang , Haipeng Che , Liangda Fang , Qingliang Chen , Quanlong Guan , Yuhui Deng , Kaile Su . In , 2020. HTML

[2019]

1. Mystique: A Fine-Grained and Transparent Congestion Control Enforcement Scheme. Yuxiang Zhang , Lin Cui , Fung Po Tso , Quanlong Guan , Weijia Jia , Jipeng Zhou . IEEE Transactions on Network and Service Management , 2019. HTML