A Personalized Affective Memory Model for Improving Emotion - - PowerPoint PPT Presentation

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a personalized affective memory model for improving
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A Personalized Affective Memory Model for Improving Emotion - - PowerPoint PPT Presentation

Nov 16, 2022 309 likes •437 views

A Personalized Affective Memory Model for Improving Emotion Recognition Pablo Barros , German I. Parisi, Stefan Wermter Knowledge Technology Department of Informatics, University of Hamburg http://www.informatik.uni-hamburg.de/WTM/

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http://www.informatik.uni-hamburg.de/WTM/

A Personalized Affective Memory Model for Improving Emotion Recognition

Pablo Barros, German I. Parisi, Stefan Wermter Knowledge Technology Department of Informatics, University of Hamburg

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▪ First impression counts ▪ I know you. I guess.

Generalization X Personalization

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Happy Happy Happy (Maybe) Happy

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Generalization and Personalization

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Generalization and Personalization

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Generalization and Personalization

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Generalization and Personalization

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Generalization and Personalization

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Generalization and Personalization

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▪ Individual Growing-When-Required (GWR) networks

  • Cluster facial representations from one single person

▪ Learning modulation

  • If it is a new face, I learn faster.
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Emotional Monologue Videos

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▪ OMG-Emotion dataset

Model Arousal Valence P-AffMem 0.43 0.53 (Zheng et al. 2018) 0.36 0.49 (Peng et al. 2018) 0.24 0.43 (Deng et al. 2018) 0.27 0.35

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Understanding the model

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Thank you! Questions?

barros@informatik.uni-hamburg.de https://twitter.com/PBarros_br

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