Papers by Apolline Marin
Towards Interactive Annotation for Hesitation in Conversational Speech (2020.lrec-1)
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| Challenge: | recognizing affects in spontaneous, non acted speech is expensive in both human resources and time. |
| Approach: | They aim to automatize the labeling of hesitant speech as a marker of expressed uncertainty. |
| Outcome: | The proposed method shows that the number of filled pauses and vowel duration increases with the degree of hesitation, and that automatic prediction of the hesitation degree reaches encouraging RMSE results of 1.6. |