Affective Expressions of Machines

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dc.contributor.authorBartneck, Christoph
dc.date.accessioned2017-07-05T23:15:49Z
dc.date.available2017-07-05T23:15:49Z
dc.date.issued2000en
dc.date.updated2017-06-30T00:32:37Z
dc.description.abstractEmotions should play an important role in the design of interfaces because people interact with machines as if they were social actors. This paper presents a literature review on affective expressions through speech, music and body language. It summarizes the quality and quantity of their parameters, their recognition accuracy and successful examples of synthesis. Moreover, a model for the convincingness of affective expressions, based on Fogg and Hsiang Tseng (1999), was developed and tested. The empirical data did not support the original model and therefore this paper proposes a new model, which is based on appropriateness and intensity of the expressions. Furthermore, the experiment investigated if the type of emotion (happiness, sadness, anger, surprise, fear and disgust), knowledge about the source (human or machine), the level of abstraction (natural face, computer rendered face and matrix face) and medium of presentation (visual, audio/visual, audio) of an affective expression influences its convincingness and distinctness. Only the type of emotion and multimedia presentations had an effect on convincingness. The distinctness of an expression depends on the abstraction and the media through which it is presented.en
dc.identifier.citationBartneck C (2000). Affective Expressions of Machines. Stan Ackerman Institute. Eindhoven.en
dc.identifier.isbn9044400274
dc.identifier.urihttp://hdl.handle.net/10092/13665
dc.language.isoen
dc.subjectaffective expressionsen
dc.subjectemotionen
dc.subjectspeechen
dc.subjectfaceen
dc.subjectmusicen
dc.subjectconvincingnessen
dc.subjectdistinctnessen
dc.subjectabstractionen
dc.subjectmodalityen
dc.subject.anzsrcField of Research::08 - Information and Computing Sciences::0806 - Information Systems::080602 - Computer-Human Interactionen
dc.subject.anzsrcField of Research::17 - Psychology and Cognitive Sciences::1702 - Cognitive Science::170201 - Computer Perception, Memory and Attentionen
dc.subject.anzsrcField of Research::17 - Psychology and Cognitive Sciences::1701 - Psychology::170112 - Sensory Processes, Perception and Performanceen
dc.titleAffective Expressions of Machinesen
dc.typeTheses / Dissertationsen
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