Papers by Kouki Miyazawa
Quality Estimation for Partially Subjective Classification Tasks via Crowdsourcing (2020.lrec-1)
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| Challenge: | a common approach to quality estimation is to ask multiple reviewers to evaluate the same artifacts. |
| Approach: | They propose a probabilistic model for subjective classification tasks that incorporates the qualities of artifacts as well as the abilities and biases of creators and reviewers as latent variables to be jointly inferred. |
| Outcome: | The proposed model estimates the quality of speech more effectively than a vote aggregation, measured by correlation with a fine-grained classification by experts. |