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来源: 日期:2019-01-11






分形几何学以具有分数维数的不规则几何形态为研究对象,被称为描述大自然的几何学。自从建立以后,很快就引起了各学科领域的关注,在理论和实用上分形几何都具有重要价值。生物信息学是当前生命科学中非常重要而且活跃的分支之一,也是生命科学、数学、物理学、计算机科学、统计学多学科交叉的前沿研究领域,分形和统计作为处理非线性科学问题的重要方法,在解决生物信息问题时得到广泛应用。js金沙6038|主頁|欢迎您“生物与环境数据处理”研究团队由喻祖国教授牵头组建,成员主要有喻祖国教授、李金艳教授、田玉楚教授、Vo Anh教授、王熙逵教授、韩国胜副教授、朱少茗副教授、刘金龙博士等。

团队主要研究分形及相关方法在时间序列分析、复杂网络等的数学理论, 以及在生物信息学中的分子进化、蛋白质折叠、蛋白质结构与功能预测等热点问题中的应用。多年来,本课题组在Mol. Biol. Evol. (2015年影响因子:13.649)Bioinformatics (2016年影响因子: 7.307)Mol. Ecol. Res. (2016年影响因子: 7.332)Environ. Modell. Softw. (2016年影响因子: 4.404)Mol. Phylogenet. Evol. (2016年影响因子: 4.419)Int. J. Climatol.BMC Evol. Biol.BMC System. Biol.BMC BioinformaticsFuzzy Sets and SystemsJ. Chem. Phys.Phys. Rev. EJ. Stat. Mech.ChaosJ. Geophys. Res.J. Theor. Biol.等学术期刊上发表论文150余篇。主持国家自然科学基金项目8 项、js金沙6038|主頁|欢迎您部创新团队项目的研究,获湖南省自然二等奖 2 次(2009年、2017年)。团队培养博士和硕士研究生50余名,多人获国家青年千人、湖南省硕士论文、js金沙6038|主頁|欢迎您研究生校长特等奖等。

团队负责人喻祖国教授1970年出生于湖南株洲县,1991年、1994年分别本科和硕士毕业于js金沙6038|主頁|欢迎您,1997年于复旦大学博士毕业,1999年中国科学院理论物理研究所博士后出站,曾全职在澳大利亚昆士兰理工大学从事研究工作6年。目前担任js金沙6038|主頁|欢迎您“智能计算与信息处理”js金沙6038|主頁|欢迎您部重点实验室副主任、教务处处长。是js金沙6038|主頁|欢迎您湖南省“芙蓉学者计划”特聘教授、澳大利亚昆士兰理工大学兼职教授 (Adjunct Professor, 2014-2020)。主要从事分形和统计方法, 及在生物与环境信息处理、复杂网络分析中的应用研究。以第一完成人先后获得湖南省自然科学二等奖2项(2009年、2017年);主持或主持完成国家自然科学基金面上项目4项和青年项目1项、js金沙6038|主頁|欢迎您部创新团队项目、湖南省高校科技创新团队项目、js金沙6038|主頁|欢迎您部新世纪人才项目和霍英东青年基金项目等的研究。多年来在国内外核心刊物上发表论文140余篇(其中SCI收录96篇;SSCI收录2篇,EI收录58篇,有39篇发表在JCR一区期刊上)。 

Research Team for “Biological and environmental data Processing” of Xiangtan University 

Fractal geometry is a subject which studies irregular geometrical shapes with fractal dimensions. It is also called a geometry describing nature. After it was established, it quickly caused attention from different fields. Not only in theory, but also in practice, it has important value. Fractal and related methods are important methods in nonlinear science. Bioinformatics is one of the important and active branch of biology, and also a multidisciplinary research field of biology, mathematics, physics, computer science and statistics. Fractal and statistical methods have been widely used in bioinformatics. The group team includes Prof. Zuguo Yu (Hunan provincial Lotus distinguished professor), Prof. Jinyan Li and Prof. Yuchu Tian (both of them are distinguished professor of Hunan Talents Program), Prof. Vo Anh (Hunan Famous overseas Scholar), Prof. Xikui Wang, A/prof. Guosheng Han, A/prof. Shaoming Zhu and Dr Jinlong Liu.

Our group is devoted to investigate the applications of fractal and related methods to the theoretical and practical problems in time series analysis and complex networksand the applications to the problems of molecular evolution, protein folding, prediction of protein structures and functions in bioinformatics. Over the years, our group published more than 150 papers in the journals such as Mol. Biol. Evol. (impact factor for 2015: 13.649), Bioinformatics (impact factor for 2016: 7.307), Mol. Ecol. Res. (impact factor for 2016: 7.332), Environ. Modell. Softw. (impact factor for 2016: 4.404), Mol. Phylogenet. Evol. (impact factor for 2016: 4.419), Int. J. Climatol., BMC Evol. Biol., BMC System. Biol., BMC Bioinformatics, Fuzzy Sets and Systems, J. Chem. Phys., Phys. Rev. E, J. Stat. Mech., Chaos, J. Geophys. Res., J. Theor. Biol.. Our research was supported by 8 grants from Natural Science Foundation of China (NSFC) and 1 grant from Chinese Program for Changjiang Scholars and Innovative Research Team in University (PCSIRT), and we got 2 Hunan provincial second prizes in natural science (in 2009, 2017). More than 50 PhDs and masters have been trained, several students among them were awarded the Thousands of young people in the country, excellent master's thesis in Hunan, and the special prize of the graduate principal of the Xiangtan University.

The leader of the team, Professor Zu-Guo Yu was born in Zhuzhou in 1970, and received B. Sc. degree in 1991, M. Sc. Degree in 1994 from Xiangtan University, and the Ph.D. degree in 1997 from Fudan University; then he worked as a postdoctoral fellow in Institute of Theoretical Physics of Chinese Academy of Science from 1997 to 1999, as a full time research fellow in Queensland University of Technology for 6 years. Currently, he is the deputy director of the Key Laboratory of Intelligent Computing and Information Processing of Ministry of Education, and the director of Educational Administration office of Xiangtan University. He is also a Hunan provincial Lotus distinguished professor and adjunct professor of Queensland University of Technology. He is devoted to investigate the applications of fractal and related methods to the theoretical and practical problems in time series analysis and complex networks. In 2009 and 2017, Professor Yu won the second prize of natural science of Hunan province as the first accomplice, He presided over and completed 20 scientific research projects of all levels and types successively (including 5 projects of national natural science foundation of China). Professor Yu has published more than 140 high-quality papers (96 papers were included in ISI web of Science database, 39 was published in JCR Qi journals). 

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