Publication

Clustering all three modes of three-mode data: Computational possibilities and problems

Kiers, HAL., 2004, COMPSTAT Proceedings in Computational Statistics. Antoch, J. (ed.). HEIDELBERG: Physica, p. 303-313 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

For the analysis of three-mode data sets (i.e., data sets pertaining to three different sets of entities) various component analysis techniques are available. These yield components that are summaries of the entities of each mode. Because such components are often interpreted in a more or less binary way in terms of the entities related strongest to them, it seems logical to actually constrain these components to have binary values only. In the present paper, such constrained models are proposed and algorithms for fitting these models are provided. In one of these variants, the components are constrained such that they correspond to nonoverlapping clusters of entities. Finally, a procedure is proposed for steering component values towards binary values, without actually imposing them to be binary, using penalties.

Original languageEnglish
Title of host publicationCOMPSTAT Proceedings in Computational Statistics
EditorsJ Antoch
Place of PublicationHEIDELBERG
PublisherPhysica
Pages303-313
Number of pages11
ISBN (Print)3-7908-1554-3
Publication statusPublished - 2004
Event16th Symposium on Computational Statistics (COMPSTAT 2004) - , Czech Republic
Duration: 1-Jan-2004 → …

Other

Other16th Symposium on Computational Statistics (COMPSTAT 2004)
CountryCzech Republic
Period01/01/2004 → …

Event

16th Symposium on Computational Statistics (COMPSTAT 2004)

01/01/2004 → …

Czech Republic

Event: Other

    Keywords

  • cluster analysis, multiway analysis, ROTATION

ID: 4264682