@inproceedings{Andriella_roman20,
  author = {Andriella, A. and Huertas, R. and Forgas, S. and C.Torras and Aleny{\`a}, G.},
  title = {Discovering SOCIABLE: Using a Conceptual Model to Evaluate the Legibility and Effectiveness of Backchannel Cues in an Entertainment Scenario},
  booktitle = {IEEE International Symposium on Robot and Human Interactive Communication},
  year = {2020},
  pages = {752-759},
  doi = {10.1109/RO-MAN47096.2020.9223450},
  url = {http://www.iri.upc.edu/publications/show/2353},
  file = {http://www.iri.upc.edu/download/scidoc/2353}
}



[DOI]