no code implementations • 13 Apr 2024 • Yanzeng Li, Cheng Zeng, Jialun Zhong, Ruoyu Zhang, Minhao Zhang, Lei Zou
Simulated Patients (SPs) play a crucial role in clinical medical education by providing realistic scenarios for student practice.
no code implementations • 11 Sep 2023 • Minhao Zhang, Yongliang Ma, Yanzeng Li, Ruoyu Zhang, Lei Zou, Ming Zhou
Incorporating multiple knowledge sources is proven to be beneficial for answering complex factoid questions.
no code implementations • 9 Aug 2023 • Yirui Zhan, Yanzeng Li, Minhao Zhang, Lei Zou
With the introduction of deep learning models, semantic parsingbased knowledge base question answering (KBQA) systems have achieved high performance in handling complex questions.
no code implementations • 16 May 2023 • Yifan Wang, Minhao Zhang, Xingbin Tu, Zhipeng Li, Fengzhong Qu, Yan Wei
Block transmission systems have been proven successful over frequency-selective channels.
1 code implementation • Findings (NAACL) 2022 • Minhao Zhang, Ruoyu Zhang, Yanzeng Li, Lei Zou
Semantic parsing solves knowledge base (KB) question answering (KBQA) by composing a KB query, which generally involves node extraction (NE) and graph composition (GC) to detect and connect related nodes in a query.
no code implementations • NAACL 2021 • Minhao Zhang, Ruoyu Zhang, Lei Zou, Yinnian Lin, Sen Hu
We present NAMER, an open-domain Chinese knowledge base question answering system based on a novel node-based framework that better grasps the structural mapping between questions and KB queries by aligning the nodes in a query with their corresponding mentions in question.
no code implementations • 9 Mar 2020 • Xianpei Han, Zhichun Wang, Jiangtao Zhang, Qinghua Wen, Wenqi Li, Buzhou Tang, Qi. Wang, Zhifan Feng, Yang Zhang, Yajuan Lu, Haitao Wang, Wenliang Chen, Hao Shao, Yubo Chen, Kang Liu, Jun Zhao, Taifeng Wang, Kezun Zhang, Meng Wang, Yinlin Jiang, Guilin Qi, Lei Zou, Sen Hu, Minhao Zhang, Yinnian Lin
Knowledge graph models world knowledge as concepts, entities, and the relationships between them, which has been widely used in many real-world tasks.