Title :
Same or different? Recollection of or empathizing with an emotional event from the perspective of appraisal models
Author :
De Vries, Gert Jan ; Lemmens, Paul ; Brokken, Dirk
Author_Institution :
Philips Res. Eur., Eindhoven, Netherlands
Abstract :
The same stimulus can evoke different emotions for different individuals. Incorporating personalized construal of stimuli is how appraisal models differ from dimensional models of emotion. Scherer formulated a model of the cognitive antecedents of emotions and analyzed recollections of events and emotions that his participants provided. In the present study, we were interested whether Scherer´s appraisal model also applies to a situation in which participants have to empathize with a photo by building a story around the event depicted. Our results show that recollecting a personal emotional event and empathizing with a photo seem to be similar processes. Results of machine-learning techniques, however, show lacking performance of classifications to express discrete emotion labels in terms of appraisal data.
Keywords :
cognition; emotion recognition; image classification; learning (artificial intelligence); appraisal model; cognitive antecedent; emotion classification; emotional event; event recollection; machine learning; photo; Appraisal; Cognition; Computational modeling; Context modeling; Data analysis; Displays; Europe; Predictive models; Principal component analysis; Prototypes;
Conference_Titel :
Affective Computing and Intelligent Interaction and Workshops, 2009. ACII 2009. 3rd International Conference on
Conference_Location :
Amsterdam
Print_ISBN :
978-1-4244-4800-5
Electronic_ISBN :
978-1-4244-4799-2
DOI :
10.1109/ACII.2009.5349337