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UID:6088@i2m.univ-amu.fr
DTSTART;TZID=Europe/Paris:20220407T160000
DTEND;TZID=Europe/Paris:20220407T170000
DTSTAMP:20241120T200910Z
URL:https://www.i2m.univ-amu.fr/evenements/corpus-based-analysis-of-the-be
 havioral-cues-and-social-attitudes-related-to-persuasion/
SUMMARY:Afef CHERNI (I2M\, Aix-Marseille Université): Corpus-based analysi
 s of the Behavioral Cues and Social Attitudes related to Persuasion
DESCRIPTION:Afef CHERNI: The perceived persuasion depends on specific behav
 ioral signals such as the acoustic descriptors (fundamental frequency\, pa
 uses\,…)\, head movements (position\, speed and acceleration)\, or the f
 acial expressions (variation of each point in facial image) but also on ot
 her perceived social attitudes\, such as the dominance\, confidence or exp
 ertise.\nWe propose in our project to explore persuasion by analysis the s
 ocial attitudes and the behavioral cues related to persuasion usingmachine
  learning methods.\nFirst\, we consider two corpora : POM and POTUS to tra
 in\, validate and test the learned prediction models.\nThen\, we explore d
 ifferent classifiers and clustering strategies to investigate the predicta
 bility of the social attitudes relatedto persuasion as well as the vocal a
 nd non-verbal cues associated to these attitudes.\nFinally\, we model the 
 most important signals used to ensure an efficient prediction in order to 
 integrate statistical rules in anartificial agent.\n[su_spacer size="10"]P
 articiper à la réunion Zoom\nhttps://univ-amu-fr.zoom.us/j/85753405035?p
 wd=YTMyaS81SW5pZ3lnQXF1dHNqaGNuQT09\n\nID de réunion : 857 5340 5035\nCod
 e secret : voir mail\n\n&nbsp\;
ATTACH;FMTTYPE=image/jpeg:https://www.i2m.univ-amu.fr/wp-content/uploads/2
 021/05/Afef_Cherni.jpg
CATEGORIES:Séminaire,Signal et Apprentissage
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