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ICA k-means based time series clustering analysis of online word-of-mouth

  • Na Pan
  • , Hong Li
  • , Chunyang Liu*
  • *Corresponding author for this work
  • Beihang University
  • National Computer Network Emergency Response Technical Team

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Online word-of-mouth activity is a very typical index of the lifecycle evolution model of a product, and understanding product lifecycle can help corresponding decision makers with their formulation of marketing strategies. In this paper, the data sets for the online comments on various types of products are studied; based on management theory and economics theory, and by applying such methods as independent component analysis (ICA) and clustering, the online word-of-mouth activities for different products or similar products are analyzed through clustering; meanwhile, the lifecycle curves for some representative products are extracted, and typical lifecycles are profoundly analyzed. This paper aims to effectively improve the effect of online word-of-mouth information on e-commerce marketing management and decision making, and to obtain internationally advanced achievement in corresponding field.

Original languageEnglish
Title of host publication2015 12th International Conference on Service Systems and Service Management, ICSSSM 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479983285
DOIs
StatePublished - 28 Jul 2015
Event12th International Conference on Service Systems and Service Management, ICSSSM 2015 - Guangzhou, China
Duration: 22 Jun 2015 → 24 Jun 2015

Publication series

Name2015 12th International Conference on Service Systems and Service Management, ICSSSM 2015

Conference

Conference12th International Conference on Service Systems and Service Management, ICSSSM 2015
Country/TerritoryChina
CityGuangzhou
Period22/06/15 → 24/06/15

Keywords

  • ICA
  • k-means
  • lifecycle
  • online word-of-mouth
  • time series clustering

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