He Guo

Professor   Supervisor of Doctorate Candidates   Supervisor of Master's Candidates

Gender:Male

Alma Mater:大连理工大学

Degree:Master's Degree

School/Department:软件学院、国际信息与软件学院

Contact Information:guohe@dlut.edu.cn

E-Mail:guohe@dlut.edu.cn


Paper Publications

Improved hierarchical clustering algorithm for software architecture recovery

Hits:

Indexed by:会议论文

Date of Publication:2010-01-01

Included Journals:EI、Scopus

Page Number:247-250

Abstract:Recovering software architecture from a software system is a good manner to understand and maintain it, and has great significance for legacy systems whose problem is a lack of information for maintenance and evolution. Recently, many clustering algorithm have been employed for software architecture recovery. To increase the recovering accuracy and enhance the effectivity, an improved hierarchical clustering algorithm is proposed in this paper. On the basis of ScaLable InforMation BOttleneck (LIMBO) algorithm, our methodology is achieved by introducing more static and dynamic information as the features of a software system and moreover different weights are assigned to different features. With the help of labels generated during clustering, evaluation is achieved. Finally, some experiments are conducted, and the experimental results depict our proposed algorithm improves the accuracy and efficiency of software architecture recovery to some extend. ? 2010 IEEE.

Pre One:RBAC-based Access Control Integration Framework for Legacy System

Next One:数字媒体技术专业现状的调研与分析

Profile

教育背景:

  • 学士学位:吉林大学计算机系,1982

  • 硕士学位:大连理工大学计算机系,1989

科研与工作经历:

  • 198610月—198710月,新西兰Progeni Company,访问学者

  • 199010月—199212月,德国PDI Karlsruhe University计算机系,访问学者

  • 199212月—200712月,大连理工大学计算机系,副教授

  • 19953月—19966月,大连市金卡工程系统,总工程师

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  • 20081月—今,大连理工大学软件学院,教授

  • 20204 退休

教学工作:

  • 1992年—2007年,计算机导论,计算机组织与结构,计算机系统结构

  • 2009年—2019年,存储技术,计算机系统结构,并行计算

科研:

  • 研究兴趣:并行与分布式计算。