Jun Xu

Publication Activity (10 Years)

Years Active: 2008-2020
Publications (10 Years): 31

Top Topics

Medical Literature

Temporal Relations

Sequence Labeling

Top Venues

BMC Medical Informatics Decis. Mak.

J. Biomed. Semant.

Publications

Qiang Wei, Zongcheng Ji, Zhiheng Li, Jingcheng Du, Jingqi Wang, Jun Xu, Yang Xiang, Firat Tiryaki, Stephen Wu, Yaoyun Zhang, Cui Tao, Hua Xu
A study of deep learning approaches for medication and adverse drug event extraction from clinical text. J. Am. Medical Informatics Assoc. 27 (1) (2020)
Jun Xu, Zhiheng Li, Qiang Wei, Yonghui Wu, Yang Xiang, Hee-Jin Lee, Yaoyun Zhang, Stephen Wu, Hua Xu
Applying a deep learning-based sequence labeling approach to detect attributes of medical concepts in clinical text. BMC Medical Informatics Decis. Mak. (5) (2019)
Yang Xiang, Jun Xu, Yuqi Si, Zhiheng Li, Laila Rasmy, Yujia Zhou, Firat Tiryaki, Fang Li, Yaoyun Zhang, Yonghui Wu, Xiaoqian Jiang, W. Jim Zheng, Degui Zhi, Cui Tao, Hua Xu
Time-sensitive clinical concept embeddings learned from large electronic health records. BMC Medical Informatics Decis. Mak. (2) (2019)
Jun Xu, Zhiheng Li, Qiang Wei, Yonghui Wu, Yang Xiang, Hee-Jin Lee, Yaoyun Zhang, Stephen Wu, Hua Xu
Detect Attributes of Medical Concepts via Sequence Labeling. ICHI (2019)
Zhiheng Li, Zhihao Yang, Chen Shen, Jun Xu, Yaoyun Zhang, Hua Xu
Integrating shortest dependency path and sentence sequence into a deep learning framework for relation extraction in clinical text. BMC Medical Informatics Decis. Mak. (1) (2019)
Yang Xiang, Jun Xu, Jingcheng Du, Degui Zhi, Cui Tao
Asthma Onset Prediction Using Structured EMR Data. AMIA (2018)
Jun Xu, Yaoyun Zhang, Jingcheng Du, Jingqi Wang, Firat Tiryaki, Hua Xu
Detecting Anatomical Entities in Clinical Text. AMIA (2018)
Hee-Jin Lee, Yaoyun Zhang, Min Jiang, Jun Xu, Cui Tao, Hua Xu
Identifying direct temporal relations between time and events from clinical notes. BMC Medical Informatics Decis. Mak. 18 (S-2) (2018)
Yonghui Wu, Min Jiang, Jun Xu, Degui Zhi, Hua Xu
Clinical Named Entity Recognition Using Deep Learning Models. AMIA (2017)
Zhenzhen Li, Qun Zhang, Ting Li, Jun Xu, Dawei Feng
A Hybrid Model for Trilingual Entity Detection and Linking Tasks at TAC KBP 2017. TAC (2017)
Yonghui Wu, Joshua C. Denny, S. Trent Rosenbloom, Randolph A. Miller, Dario A. Giuse, Lulu Wang, Carmelo Blanquicett, Ergin Soysal, Jun Xu, Hua Xu
A long journey to short abbreviations: developing an open-source framework for clinical abbreviation recognition and disambiguation (CARD). J. Am. Medical Informatics Assoc. 24 (e1) (2017)
Jun Xu, Yonghui Wu, Yaoyun Zhang, Hua Xu
Detecting Body Location Modifiers of Disorders in Clinical Texts via Sequence Labeling. AMIA (2017)
Jingcheng Du, Jun Xu, Hsing-yi Song, Cui Tao
Leveraging Machine Learning Based Approaches to Assess Human Papillomavirus Vaccination Sentiment Trends with Twitter. CRI (2017)
Hee-Jin Lee, Yaoyun Zhang, Jun Xu, Cui Tao, Hua Xu, Min Jiang
Towards practical temporal relation extraction from clinical notes: An analysis of direct temporal relations. BIBM (2017)
Jingcheng Du, Jun Xu, Hsing-yi Song, Xiangyu Liu, Cui Tao
Optimization on machine learning based approaches for sentiment analysis on HPV vaccines related tweets. J. Biomed. Semant. 8 (1) (2017)
Xiaoling Chen, Jun Xu, Jingqi Wang, Anupama E. Gururaj, Lucila Ohno-Machado, Hua Xu
A Natural Language Processing System for Biomedical Dataset Retrieval. AMIA (2017)
Olivia R. Zhang, Yaoyun Zhang, Jun Xu, Kirk Roberts, Xiang Y. Zhang, Hua Xu
Interweaving Domain Knowledge and Unsupervised Learning for Psychiatric Stressor Extraction from Clinical Notes. IEA/AIE (2) (2017)
Zongcheng Ji, Yaoyun Zhang, Jun Xu, Xiaoling Chen, Yonghui Wu, Hua Xu
Comparing Cancer Information Needs for Consumers in the US and China. MedInfo (2017)
Jun Xu, Hee-Jin Lee, Zongcheng Ji, Jingqi Wang, Qiang Wei, Hua Xu
UTH_CCB System for Adverse Drug Reaction Extraction from Drug Labels at TAC-ADR 2017. TAC (2017)
Jun Xu, Yonghui Wu, Yaoyun Zhang, Qiang Wei, Hua Xu
Detecting Contradictory and Consistent Citations in Biomedical Literature. AMIA (2017)
Jingcheng Du, Jun Xu, Hsing-yi Song, Cui Tao
Leveraging machine learning-based approaches to assess human papillomavirus vaccination sentiment trends with Twitter data. BMC Medical Informatics Decis. Mak. 17 (2) (2017)
Yuxin Ding, Sheng Chen, Jun Xu
Application of Deep Belief Networks for opcode based malware detection. IJCNN (2016)
Yaoyun Zhang, Heng-Yi Wu, Jingcheng Du, Jun Xu, Jingqi Wang, Cui Tao, Lang Li, Hua Xu
Erratum to: Extracting drug-enzyme relation from literature as evidence for drug drug interaction. J. Biomed. Semant. 7 (2016)
Hee-Jin Lee, Hua Xu, Jingqi Wang, Yaoyun Zhang, Sungrim Moon, Jun Xu, Yonghui Wu
UTHealth at SemEval-2016 Task 12: an End-to-End System for Temporal Information Extraction from Clinical Notes. SemEval@NAACL-HLT (2016)
Yaoyun Zhang, Heng-Yi Wu, Jingcheng Du, Jun Xu, Jingqi Wang, Cui Tao, Lang Li, Hua Xu
Extracting drug-enzyme relation from literature as evidence for drug drug interaction. J. Biomed. Semant. 7 (2016)
Jun Xu, Hee-Jin Lee, Jia Zeng, Yonghui Wu, Yaoyun Zhang, Liang-Chin Huang, Amber M. Johnson, Vijaykumar Holla, Ann M. Bailey, Trevor Cohen, Funda Meric-Bernstam, Elmer V. Bernstam, Hua Xu
Extracting genetic alteration information for personalized cancer therapy from ClinicalTrials.gov. J. Am. Medical Informatics Assoc. 23 (4) (2016)
Yongshuai Hou, Cong Tan, Xiaolong Wang, Jun Xu, Qingcai Chen
HITSZ-ICRC at NTCIR-12 Temporal Information Access Task. NTCIR (2016)
Yonghui Wu, Jun Xu, Yaoyun Zhang, Hua Xu
What Can Neural Networks Learn from Unlabeled Clinical Narratives? AMIA (2016)
Jun Xu, Yonghui Wu, Yaoyun Zhang, Jingqi Wang, Hee-Jin Lee, Hua Xu
CD-REST: a system for extracting chemical-induced disease relation in literature. Database J. Biol. Databases Curation 2016 (2016)
Yaoyun Zhang, Jun Xu, Hui Chen, Jingqi Wang, Yonghui Wu, Manu Prakasam, Hua Xu
Chemical named entity recognition in patents by domain knowledge and unsupervised feature learning. Database J. Biol. Databases Curation 2016 (2016)
Yaoyun Zhang, Heng-Yi Wu, Jun Xu, Jingqi Wang, Ergin Soysal, Lang Li, Hua Xu
Leveraging syntactic and semantic graph kernels to extract pharmacokinetic drug drug interactions from biomedical literature. BMC Syst. Biol. 10 (S-3) (2016)
Jun Xu, Yaoyun Zhang, Yonghui Wu, Jingqi Wang, Xiao Dong, Hua Xu
Citation Sentiment Analysis in Clinical Trial Papers. AMIA (2015)
Yonghui Wu, Jun Xu, Min Jiang, Yaoyun Zhang, Hua Xu
A Study of Neural Word Embeddings for Named Entity Recognition in Clinical Text. AMIA (2015)
Yongshuai Hou, Cong Tan, Xiaolong Wang, Yaoyun Zhang, Jun Xu, Qingcai Chen
HITSZ-ICRC: Exploiting Classification Approach for Answer Selection in Community Question Answering. SemEval@NAACL-HLT (2015)
Ruifeng Xu, Zhaoyu Wang, Jun Xu, Junwen Chen, Qin Lu, Kam-Fai Wong
An Iterative Emotion Classification Approach for Microblogs. CICLing (2) (2015)
Yonghui Wu, Jun Xu, Yaoyun Zhang, Hua Xu
Clinical Abbreviation Disambiguation Using Neural Word Embeddings. BioNLP@IJCNLP (2015)
Jun Xu, Yaoyun Zhang, Jingqi Wang, Yonghui Wu, Min Jiang, Ergin Soysal, Hua Xu
UTH-CCB: The Participation of the SemEval 2015 Challenge - Task 14. SemEval@NAACL-HLT (2015)
Ruifeng Xu, Lin Gui, Jun Xu, Qin Lu, Kam-Fai Wong
Cross lingual opinion holder extraction based on multi-kernel SVMs and transfer learning. World Wide Web 18 (2) (2015)
Lin Gui, Ruifeng Xu, Qin Lu, Jun Xu, Jian Xu, Bin Liu, Xiaolong Wang
Cross-lingual Opinion Analysis via Negative Transfer Detection. ACL (2) (2014)
Yuanlin Yao, Ruifeng Xu, Qin Lu, Bin Liu, Jun Xu, Chengtian Zou, Li Yuan, Shuwei Wang, Lin Yao, Zhenyu He
Reader Emotion Prediction Using Concept and Concept Sequence Features in News Headlines. CICLing (2) (2014)
Tao Chen, Ruifeng Xu, Qin Lu, Bin Liu, Jun Xu, Lin Yao, Zhenyu He
A Sentence Vector Based Over-Sampling Method for Imbalanced Emotion Classification. CICLing (2) (2014)
Yongshuai Hou, Cong Tan, Jun Xu, Youcheng Pan, Qingcai Chen, Xiaolong Wang
HITSZ-ICRC at NTCIR-11 Temporalia Task. NTCIR (2014)
Jun Xu, Ruifeng Xu, Yanzhen Zheng, Qin Lu, Kam-Fai Wong, Xiaolong Wang
Chinese Emotion Lexicon Developing via Multi-lingual Lexical Resources Integration. CICLing (2) (2013)
Binyang Li, Kam-Fai Wong, Lanjun Zhou, Zhongyu Wei, Jun Xu
Pests Hidden in Your Fans: An Effective Approach for Opinion Leader Discovery. CCL (2013)
Lin Gui, Ruifeng Xu, Jun Xu, Li Yuan, Yuanlin Yao, Jiyun Zhou, Qiaoyun Qiu, Shuwei Wang, Kam-Fai Wong, Ricky Cheung
A Mixed Model for Cross Lingual Opinion Analysis. NLPCC (2013)
Jun Xu, Ruifeng Xu, Xiaolong Wang
Language model based Chinese financial news sentiment classification. ICMLC (2012)
Lu Ye, Ruifeng Xu, Jun Xu
Emotion prediction of news articles from reader's perspective based on multi-label classification. ICMLC (2012)
Jun Xu, Ruifeng Xu, Qin Lu, Xiaolong Wang
Coarse-to-fine sentence-level emotion classification based on the intra-sentence features and sentential context. CIKM (2012)
Ruifeng Xu, Jun Xu, Jie Liu, Chengxiang Liu, Chengtian Zou, Lin Gui, Yanzhen Zheng, Peng Qu
Incorporating Rule-based and Statistic-based Techniques for Coreference Resolution. EMNLP-CoNLL Shared Task (2012)
Yaoyun Zhang, Xiaolong Wang, Xuan Wang, Ruifeng Xu, Jun Xu, Shixi Fan
Diversifying Information Needs in Results of Question Retrieval. IJCNLP (2011)
Ruifeng Xu, Wei-Hua Peng, Jun Xu, Xiao Long
On-line new event detection using time window strategy. ICMLC (2011)
Ruifeng Xu, Jun Xu, Xiaolong Wang
Instance Level Transfer Learning for Cross Lingual Opinion Analysis. WASSA@ACL (2011)
Yaoyun Zhang, Jun Xu, Chenlong Liu, Xiaolong Wang, Ruifeng Xu, Qingcai Chen, Xuan Wang, Yongshuai Hou, Buzhou Tang
ICRC_HITSZ at RITE: Leveraging Multiple Classifiers Voting for Textual Entailment Recognition. NTCIR (2011)
Yonghui Wu, Yuxin Ding, Xiaolong Wang, Jun Xu
Topic based automatic news recommendation using topic model and affinity propagation. ICMLC (2010)
Xiang-Ying Dai, Qingcai Chen, Xiaolong Wang, Jun Xu
Online topic detection and tracking of financial news based on hierarchical clustering. ICMLC (2010)
Jun Xu, Ruifeng Xu, Yuxin Ding, Xiaolong Wang, Chunyu Kit
Cross Lingual Opinion Analysis via Transfer Learning. Aust. J. Intell. Inf. Process. Syst. 11 (2) (2010)
Jun Xu, Qingcai Chen, Xiaolong Wang, Zhongyu Wei
One-class classification models for financial industry information recommendation. ICMLC (2010)
Yonghui Wu, Yuxin Ding, Xiaolong Wang, Jun Xu
On-line Hot Topic Recommendation Using Tolerance Rough Set Based Topic Clustering. J. Comput. 5 (4) (2010)
Ruifeng Xu, Jun Xu, Chunyu Kit
HITSZ_CITYU: Combine Collocation, Context Words and Neighboring Sentence Sentiment in Sentiment Adjectives Disambiguation. SemEval@ACL (2010)
Ruifeng Xu, Jun Xu, Xiang-Ying Dai, Chunyu Kit
Combine Person Name and Person Identity Recognition and Document Clustering for Chinese Person Name Disambiguation. CIPS-SIGHAN (2010)
Yonghui Wu, Yuxin Ding, Xiaolong Wang, Jun Xu
Topic Detection by Topic Model Induced Distance Using Biased Initiation. AST/UCMA/ISA/ACN (2010)
Changqiu Sun, Xiaolong Wang, Jun Xu
Study on Feature Selection in Finance Text Categorization. SMC (2009)
Jun Xu, Yuxin Ding, Xiaolong Wang, Yonghui Wu
Genre identification of Chinese finance text using machine learning method. SMC (2008)