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The last 5 uploaded publications
COKG-QA: Multi-hop Question Answering over COVID-19 Knowledge Graphs
Huifang Du, Zhongwen Le, Haofen Wang, Yunwen Chen, Jing Yu (2022). COKG-QA: Multi-hop Question Answering over COVID-19 Knowledge Graphs. Data Intelligence, 4(3), pp. 471-492, DOI: 10.1162/dint_a_00154.
Article236 days agoCrafting user-centric prompts for UI generations based on Kansei engineering and knowledge graph
Xuejing Feng, Huifang Du, Jun Ma, Haofen Wang, Lijuan Zhou, Meng Wang (2025). Crafting user-centric prompts for UI generations based on Kansei engineering and knowledge graph. Advanced Engineering Informatics, 65, pp. 103217-103217, DOI: 10.1016/j.aei.2025.103217.
Article236 days agoA contrastive framework for enhancing Knowledge Graph Question Answering: Alleviating exposure bias
Huifang Du, Xixie Zhang, Meng Wang, Yunwen Chen, Daqi Ji, Jun Ma, Haofen Wang (2023). A contrastive framework for enhancing Knowledge Graph Question Answering: Alleviating exposure bias. Knowledge-Based Systems, 280, pp. 110996-110996, DOI: 10.1016/j.knosys.2023.110996.
Article236 days agoA Question-Answering Assistant over Personal Knowledge Graph
Lingyuan Liu, Huifang Du, Xiaolian Zhang, Mengying Guo, Haofen Wang, Meng Wang (2024). A Question-Answering Assistant over Personal Knowledge Graph. Proceedings of the 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, pp. 2708-2712, DOI: 10.1145/3626772.3657665.
Article236 days agoConstruction of a Linked Data Set of COVID-19 Knowledge Graphs: Development and Applications
Haofen Wang, Huifang Du, Guilin Qi, Huajun Chen, Wei Hu, Zhuo Chen (2022). Construction of a Linked Data Set of COVID-19 Knowledge Graphs: Development and Applications. JMIR Medical Informatics, 10(5), pp. e37215-e37215, DOI: 10.2196/37215.
Article236 days ago