Pattern recognition in time series database: A case study on financial database

  • Authors:
  • Yan-Ping Huang;Chung-Chian Hsu;Sheng-Hsuan Wang

  • Affiliations:
  • Department of Information Management, National Yunlin University of Science and Technology, 123, Sec. 3, University Road, Douliu, Yunlin 640, Taiwan, R.O.C. and Department of Management Informatio ...;Department of Information Management, National Yunlin University of Science and Technology, 123, Sec. 3, University Road, Douliu, Yunlin 640, Taiwan, R.O.C.;Department of Information Management, National Yunlin University of Science and Technology, 123, Sec. 3, University Road, Douliu, Yunlin 640, Taiwan, R.O.C.

  • Venue:
  • Expert Systems with Applications: An International Journal
  • Year:
  • 2007

Quantified Score

Hi-index 12.05

Visualization

Abstract

Today, there are more and more time series data that coexist with other data. These data exist in useful and understandable patterns. Data management of time series data must take into account an integrated approach. However, many researches face numeric data attributes. Therefore, the need for time series data mining tool has become extremely important. The purpose of this paper is to provide a novel pattern in mining architecture with mixed attributes that uses a systematic approach in the financial database information mining. Time series pattern mining (TSPM) architecture combines the extended visualization-induced self-organizing map algorithm and the extended Naive Bayesian algorithm. This mining architecture can simulate human intelligence and discover patterns automatically. The TSPM approach also demonstrates good returns in pattern research.