Papers with Inserting fillers
Evaluating Sampling-based Filler Insertion with Spontaneous TTS (2022.lrec-1)
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| Challenge: | Injecting fillers into spoken dialogue systems has a rich history of study . ambiguity of filler occurrence and inter-speaker difference make modeling and evaluation difficult. |
| Approach: | They propose an objective score for filler insertion using sampling-based sampling . they build three models trained on two single-speaker spontaneous corpora and evaluate them with FPP and perceptual tests. |
| Outcome: | The proposed model is useful in analysis but does not correlate well with perceptual MOS. |