| vocmatrix {vocaldia} | R Documentation |
A sample vocalisation matrix
Description
A vocaldia object containing a 3-speaker dialogue
Usage
vocmatrix
Format
A list containing 2 arrays
- ttarray
The vocaldia adjacency matrix
- tdarray
The proportional durations (stationary probabilities) of each event (node)
Source
This dataset was generated from the Multomodal Learning Analytics dataset, for the eponymous ICMI'13 Grand Challenge. The use these vocaldias were put to is described in Luz (2013). The full dataset and code is available at https://gitlab.scss.tcd.ie/saturnino.luz/icmi-mla-challenge
References
S. Luz. Automatic identification of experts and performance prediction in the multimodal math data corpus through analysis of speech interaction. In Proceedings of the 15th ACM on International Conference on Multimodal Interaction, ICMI'13, pages 575–582, New York, NY, USA, 2013. ACM.