Qinghua Wen

According to our database, Qinghua Wen authored at least 6 papers between 2009 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2021

Overview of CCKS 2020 Task 3: Named Entity Recognition and Event Extraction in Chinese Electronic Medical Records.

Xia Li, Qinghua Wen, Hu Lin, Zengtao Jiao, Jiangtao Zhang

Data Intell., 2021

Construction of Multimodal Chinese Tourism Knowledge Graph.

Jiawang Xie, Zhenhao Dong, Qinghua Wen, Hongyin Zhu, Hailong Jin, Lei Hou, Juanzi Li

Proceedings of the Data Science, 2021

2020

Overview of the CCKS 2019 Knowledge Graph Evaluation Track: Entity, Relation, Event and QA.

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

CoRR, 2020

Type-Aware Open Information Extraction via Graph Augmentation Model.

Qinghua Wen, Yunzhe Tian, Xiaohui Zhang, Ruoyun Hu, Jinsong Wang, Lei Hou, Juanzi Li

Proceedings of the Knowledge Graph and Semantic Computing: Knowledge Graph and Cognitive Intelligence, 2020

2010

Automatic stock decision support system based on box theory and SVM algorithm.

Qinghua Wen, Zehong Yang, Yixu Song, Peifa Jia

Expert Syst. Appl., 2010

2009

Intelligent stock trading system based on SVM algorithm and oscillation box prediction.

Qinghua Wen, Zehong Yang, Yixu Song, Peifa Jia

Proceedings of the International Joint Conference on Neural Networks, 2009