Decision making strategies for mobile collaborative context recognition

Ville Könönen, Jani Mäntyjärvi

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

2 Citations (Scopus)

Abstract

This paper focuses to a problem domain where several imperfect context recognition devices with restricted resources are located in the same context. The main aim of the paper is to compare different collaborative decision making methods in this domain. In particular, the focus is on certain voting mechanisms and confidence evaluation metrics. Also computational, space, and communication requirements of the discussed methods are discussed briefly. The methods are tested with a real-world dataset containing data from several sport activities. In addition, an online context recognition platform that is capable to make distributed context recognition decisions is introduced briefly.
Original languageEnglish
Title of host publicationProceedings of 4th International Mobile Multimedia Communications Conference
EditorsJyrki Huusko, Tapio Fräntti
DOIs
Publication statusPublished - 2008
MoE publication typeB3 Non-refereed article in conference proceedings
Event4th International Mobile Multimedia Communications Conference - Oulu, Finland
Duration: 7 Jul 20089 Jul 2008
Conference number: 4

Conference

Conference4th International Mobile Multimedia Communications Conference
CountryFinland
CityOulu
Period7/07/089/07/08

Keywords

  • Context recognition
  • mobile devices
  • pattern classification
  • distributed decision making
  • voting

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