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Mar, 2022
使用话语特定狄利克雷先验估计情感类别标签的不确定性
Estimating the Uncertainty in Emotion Class Labels with Utterance-Specific Dirichlet Priors
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Wen Wu, Chao Zhang, Xixin Wu, Philip C. Woodland
TL;DR
本文提出了一种基于贝叶斯训练损失的情感识别法,该方法可以对不同情感类别的独热标签下的不确定性进行建模,在基于独热标签的情感分类基础上进行了进一步的改进,进而实现了在单语音情感分类中的最先进结果。
Abstract
emotion recognition
is a key attribute for artificial intelligence systems that need to naturally interact with humans. However, the task definition is still an open problem due to inherent ambiguity of emotions. In this paper, a novel
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