Patent ID: 11900959
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. The method according to claim 1, wherein determining, based on the first neural network model, the plurality of pieces of emotional state information corresponding to the plurality of speech frames comprised in the current utterance in the target dialog comprises:
for each speech frame in the plurality of speech frames, determining emotional state information corresponding to the speech frame, the determining being based on the first neural network model, a feature vector corresponding to the respective speech frame, and feature vectors respectively corresponding to q-1 speech frames before the speech frame, and wherein the q-1 speech frames are speech frames of the speaker corresponding to the current utterance, q is an integer greater than 1, and a feature vector of a speech frame k represents an acoustic feature of the speech frame k.