%Aigaion2 BibTeX export from Idiap Publications
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@INPROCEEDINGS{Biel_ICWSM,WASHINGTON_2010,
         author = {Biel, Joan-Isaac and Gatica-Perez, Daniel},
       projects = {Idiap, IM2},
          month = {5},
          title = {Voices of Vlogging},
      booktitle = {Proceedings of AAAI International Conference on Weblogs and Social Media,  Washington DC},
           year = {2010},
       abstract = {Vlogs have rapidly evolved from the chat from your
bedroom format to a highly creative form of expression
and communication. However, despite the high
popularity of vlogging, automatic analysis of conversational
vlogs have not been attempted in the literature. In
this paper, we present a novel analysis of conversational
vlogs based on the characterization of vloggers nonverbal
behavior. We investigate the use of four nonverbal
cues extracted automatically from the audio channel
to measure the behavior of vloggers and explore the
relation to their degree of popularity and that of their
videos. Our study is validated on over 2200 videos and
150 hours of data, and shows that one nonverbal cue
(speaking time) is correlated with levels of popularity
with a medium size effect.},
            pdf = {https://publications.idiap.ch/attachments/papers/2010/Biel_ICWSM,WASHINGTON_2010.pdf}
}