Xi Chen
Wuhan University
216 Papers
528 Citations
Xi Chen is an academic researcher from Wuhan University. The author has contributed to research in topics: Computer science & Medicine. The author has an hindex of 27, co-authored 177 publications. Previous affiliations of Xi Chen include Stevens Institute of Technology & Miami University.
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Papers
Deep learning-based model for detecting 2019 novel coronavirus pneumonia on high-resolution computed tomography
Jun Chen,Lianlian Wu,Jun Zhang,Liang Zhang,Dexin Gong,Yilin Zhao,Qiuxiang Chen,Shulan Huang,Ming Yang,Xiao Yang,Shan Hu,Yonggui Wang,Xiao Hu,Biqing Zheng,Kuo Zhang,Huiling Wu,Zehua Dong,Youming Xu,Yijie Zhu,Xi Chen,Mengjiao Zhang,Lilei Yu,Fan Cheng,Honggang Yu +23 more
TL;DR: The deep learning model showed a comparable performance with expert radiologist, and greatly improved the efficiency of radiologists in clinical practice, to construct a system based on deep learning for detecting COVID-19 pneumonia on high resolution CT.
Prediction of financial distress: An empirical study of listed Chinese companies using data mining
TL;DR: This paper studies the phenomenon of financial distress for 107 Chinese companies that received the label ‘special treatment’ from 2001 to 2008 to discover that financial indicators play an important role in prediction of deterioration in profitability.
445
Association between ambient fine particulate matter and preterm birth or term low birth weight: An updated systematic review and meta-analysis.
Xiangyu Li,Shuqiong Huang,Anqi Jiao,Xu-hao Yang,Junfeng Yun,Yuxin Wang,Xiaowei Xue,Yuanyuan Chu,Feifei Liu,Yisi Liu,Meng Ren,Xi Chen,Na Li,Yuanan Lu,Zongfu Mao,Liqiao Tian,Hao Xiang +16 more
TL;DR: It is shown that maternal exposure to fine particulate air pollution increases the risk of preterm birth and term low birth weight throughout pregnancy, and the effect of exposure time needs to be further explored.
381
Long-tail Relation Extraction via Knowledge Graph Embeddings and Graph Convolution Networks
Ningyu Zhang,Shumin Deng,Zhanlin Sun,Guanying Wang,Xi Chen,Wei Zhang,Huajun Chen +6 more
- 01 Jun 2019
TL;DR: This work proposes to leverage implicit relational knowledge among class labels from knowledge graph embeddings and learn explicit relational knowledge using graph convolution networks and integrates that relational knowledge into relation extraction model by coarse-to-fine knowledge-aware attention mechanism.
287
MYC-targeted WDR4 promotes proliferation, metastasis, and sorafenib resistance by inducing CCNB1 translation in hepatocellular carcinoma.
Peng Xia,Hao Zhang,Kequan Xu,Xiang Jiang,Meng Gao,Ganggang Wang,Yingyi Liu,Ye Yao,Xi Chen,Weijie Ma,Zhonglin Zhang,Yufeng Yuan +11 more
TL;DR: In this article, the function and mechanism of the m7G methyltransferase WD repeat domain 4 (WDR4) in HCC was investigated and its clinical relevance and potential value was evaluated.