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Combining Video, Audio and Lexical Indicators of Affect in Spontaneous Conversation via Particle Filtering

We present experiments on fusing facial video, audio and lexical indicators for affect estimation during dyadic conversations. We use temporal statistics of texture descriptors extracted from facial video, a combination of various acoustic features, and lexical features to create regression based af...

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Bibliographic Details
Main Authors: Savran, Arman, Cao, Houwei, Shah, Miraj, Nenkova, Ani, Verma, Ragini
Format: Artigo
Language:Inglês
Published: 2012
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4187218/
https://ncbi.nlm.nih.gov/pubmed/25300451
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1145/2388676.2388781
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