본문 바로가기
  • Home

A Modeling Methodology for Analysis of Dynamic Systems Using Heuristic Search and Design of Interface for CRM

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2009, 14(4), pp.201-209
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

전진호 1 Gye Sung Lee 2

1관동대학교
2단국대학교

Accredited

ABSTRACT

Most real world systems contain a series of dynamic and complex phenomena. One of common methods to understand these systems is to build a model and analyze the behavior of them. A two-step methodology comprised of clustering and then model creation is proposed for the analysis on time series data. An interface is designed for CRM(Customer Relationship Management) that provides user with 1:1 customized information using system modeling. It was confirmed from experiments that better clustering would be derived from model based approach than similarity based one. Clustering is followed by model creation over the clustered groups, by which future direction of time series data movement could be predicted. The effectiveness of the method was validated by checking how similarly predicted values from the models move together with real data such as stock prices.

Citation status

* References for papers published after 2022 are currently being built.