Distinguished professor, Soochow University (full-time), doctoral supervisor (since August 2006) Brief introduction: At present, he is mainly engaged in the basic research of natural language understanding and the research of multilingual cross-text information extraction. He is responsible for the general projects of National Natural Science Foundation "Research on Key Technologies of High-performance Adaptive Information Extraction Based on Machine Learning" (#6067304 1), "Research on Semantic Relation Extraction between Weak Direction Entities Based on Tree Kernel Function" (#60873 150) and the National 863 Special Project "Research on Multilingual Cross-text Information Extraction Technology" (# 2006

Deputy Director, Doctor of Science (April 2005-August 2006)

Doctor of Science (April 2002-March 2005)

Assistant scientist (1999 April-March 2002)

Introduction: From April 65438 to March 2002, I served as the academic director of the natural language understanding research project "Multilingual Efficient Language Analyzer", and researched and developed an efficient language analysis toolkit that can handle English and Chinese, including automatic word segmentation (Chinese), lexical analysis (English), lexical analysis, shallow syntactic analysis and deep syntactic analysis, and prepared the necessary preprocessing language analysis tools for solving semantic relationship extraction. From April 2002 to August 2006, he was the academic director of the information extraction research project "Intelligent Multilingual Information Extraction", and researched and developed a multilingual (English, Malay and Chinese) information extraction toolkit for the news field, including named entity recognition, anaphora resolution, semantic relationship extraction and event extraction. He has conducted long-term basic research in the field of information extraction, and conducted in-depth research on semantic relationship extraction. From April 2003 to August 2006, I served as the academic director of the bioinformatics research project "Information Extraction in Biomedical Field", mainly studying how to apply the information extraction toolkit to the biomedical field.

Postdoctoral researcher (1998 1 to1999 March)

School of Computing, National University of Singapore

Introduction: I participated in a research project called "Voice Command System in Noise Environment". This project, supported by the National University of Singapore and the Ministry of National Defense of Singapore, aims to develop a voice command system that can work in noisy environment.

Ph.D., School of Computer Science, National University of Singapore (April 1995 to February 1997).

This paper mainly studies the language model in Chinese speech recognition.

Lecturer (April 1992 to March 1995)

Institute of Computer Application Technology, Shanghai Jiaotong University (now Computer Department)

Introduction: This paper mainly studies Chinese information processing, such as Chinese automatic word segmentation, Chinese text automatic classification and summarization.

Master, Institute of Computer Application Technology (now Computer Department), Shanghai Jiaotong University (September 1989 to March 1992)

Introduction: This paper mainly studies Chinese information processing, such as Chinese automatic word segmentation and Chinese thesaurus.

Bachelor degree (September 1985 to July 1989)

Xi An Jiaotong University Computer Department