Affective computing with primary and secondary emotions in a virtual human
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The document reports on a study examining the expression of primary and secondary emotions in a virtual human character named MAX. It discusses how primary emotions like pleasure, arousal, and dominance can be represented visually, but secondary emotions are more complex and dependent on context and memory. The study aims to test the hypothesis that MAX would be judged as older if expressing both primary and secondary emotions compared to only primary emotions. Participants were asked to estimate MAX's age after interacting with him.
Affective computing with primary and secondary emotions in a virtual human
- 1. 報告人:張家鈞 zjuajun@gmail.com 指導老師:林豪鏘 Autonomous Agents and Multi-Agent Systems
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- 14. Pleasure Aroual Dominance Affective computing with primary and secondary emotions in a virtual human 14
- 15. Pleasure Aroual Dominance Affective computing with primary and secondary emotions in a virtual human 15
- 16. Pleasure Aroual (low) Dominance Affective computing with primary and secondary emotions in a virtual human 16
- 17. Pleasure Aroual (low) Dominance Affective computing with primary and secondary emotions in a virtual human 17
- 18. Secondary emotions are based on more complex data structures than primary ones. Accordingly, only some general aspects of secondary emotions (such as their respec- tive valence components) are represented in PAD space. Affective computing with primary and secondary emotions in a virtual human 18
- 19. The appraisal of secondary emotions depends much more on the situational context and an agent’s memory than that of primary emotions. Thus, secondary emotions are more dependent on the agent’s cognitive reasoning abilities. Affective computing with primary and secondary emotions in a virtual human 19
- 20. The releasers of secondary emotions might be learned based on the history of primary emotions in connection with memories of events, agents, and objects. Affective computing with primary and secondary emotions in a virtual human 20
- 21. The agent’s facial expressions of primary emotions (cf. Fig. 1) may accompany secondary emotions such that they do not necessarily need to be expressed by their own set of facial expressions. Affective computing with primary and secondary emotions in a virtual human 21
- 22. Secondary emotions also modulate the agent’s simulated embodiment, such as its general level of Arousal. Affective computing with primary and secondary emotions in a virtual human 22
- 23. The agent expresses its awareness of secondary emotions verbally. Affective computing with primary and secondary emotions in a virtual human 23
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- 31. individuals in a positive mood are less likely to experience negative emotions and vice versa. Affective computing with primary and secondary emotions in a virtual human 31
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- 36. Hypothesis MAX expressing primary and secondary emotions is judged older than MAX expressing only primary emotions. Affective computing with primary and secondary emotions in a virtual human 36
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- 38. If MAX were a real human, how old would you judge him to be? Affective computing with primary and secondary emotions in a virtual human 38
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