The effect of prolonged use on multimodal interaction
| Autor: | Sturm, Janienke, Bakx, Ilse, Cranen, Bert, Terken, Jacques, Wang, Fusi |
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| Rok vydání: | 2002 |
| Předmět: | |
| Zdroj: | Proceedings of the ISCA Tutorial and Research Workshop on Multi-Modal Dialogue in Mobile Environments, pp. CD-ROM Proceedings of the ISCA Tutorial and Research Workshop on Multi-Modal Dialogue in Mobile Environments, CD-ROM. Kloster Irsee (Germany) : [S.n.] STARTPAGE=CD-ROM;TITLE=Proceedings of the ISCA Tutorial and Research Workshop on Multi-Modal Dialogue in Mobile Environments |
| Popis: | In this paper the effect of prolonged use on interaction with a multimodal system is studied. The system accepts spoken input as well as pointing input and provides output both in speech and in graphics. We measured the usability of the system in a pre-test / post-test design and made a detailed analysis of the changes in interaction styles. The results of the study show that with practise users learn to develop interaction styles that ensure reliable and efficient input. This results in decreased dialogue duration and more user satisfaction. ispartof: pages:1-15 ispartof: Proceedings of IDS ‘02, ISCA Tutorial and Research Workshop (ITRW) on Multi-Modal Dialogue in Mobile Environments pages:1-15 ispartof: IDS ‘02, ISCA Tutorial and Research Workshop (ITRW) on Multi-Modal Dialogue in Mobile Environments location:Kloster Irsee, Germany date:17 Jun - 19 Jun 2002 status: published |
| Databáze: | OpenAIRE |
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