wanghongjun
Research Associate
|
Supervisor of Master's Candidates
- Master Tutor
- Education Level:PhD graduate
- Degree:Doctor of engineering
- Business Address:犀浦3号教学楼31529
- Professional Title:Research Associate
- Alma Mater:四川大学
- Supervisor of Master's Candidates
- School/Department:计算机与人工智能学院
- Discipline:Electronic Information
Software Engineering
Computer Application Technology
Contact Information
- PostalAddress：
- Email：
- Paper Publications
Parallel Implementation of Ant-based Clustering Algorithm Based on Hadoop
- Affiliation of Author(s):西南交通大学
- Journal:3rd International Conference on Swarm Intelligence
- Key Words:Ant-based Clustering, Parallelization, Hadoop, MapReduce model.
- Abstract:Hadoop is a distributed system infrastructure of cloud computing. Based on the characteristics of ant-based clustering algorithm, the paper implements the parallelization of this algorithm using MapReduce on Hadoop. The Map function calculates the average similarity of the object with its neighborhood objects. The Reduce function processes the objects with the Map outputs and updates related information of both ants and the objects to get ready for the next job. Results on the Hadoop clusters show that our method can significantly improve the computational efficiency with the premise of maintaining clustering accuracy.
- Co-author:Xianhua Ni,Hongjun Wang, et al
- First Author:Yan Yang
- Indexed by:Academic papers
- Document Code:20131216137576
- Discipline:Engineering
- First-Level Discipline:Computer Science and Technology
- Volume:LNCS 7331
- Page Number:pp 190-197
- Translation or Not:no