摘要
一種情緒辨識方法，包括以情緒辨識模型接收待測語音樣本；以編碼器計算待測語音樣本之待測樣本嵌入 （Embedding）；計算待測樣本嵌入與第一註冊情緒類別之第一註冊情緒類別表徵間之第一距離度量以及待測 樣本嵌入與第二註冊情緒類別之第二註冊情緒類別表徵間之第二距離度量，其中該第二註冊情緒類別不包含於 複數基本情緒類別中；根據該第一距離度量及該第二距離度量判定該待測語音樣本之一情緒類別。
A method for unseen emotion class recognition comprises: receiving an utterance sample to be tested with an emotion recognition model; calculating an embedding of the sample to be tested of the utterance sample to be tested with an encoder; calculating a first distance metric between the embedding of the sample to be tested and a representation of a first registered emotion category, and calculating a second distance metric between the embedding of the sample to be tested and a representation of a second registered emotion category, wherein the second registered emotion category is not included in a plurality of basic emotion categories; determining an emotion category of the utterance sample to be tested according to the first distance metric and the second distance metric.