An Emotion Recognition and Prediction Method for Text Dialogue
A technology of emotion recognition and prediction method, applied in unstructured text data retrieval, text database clustering/classification, biological neural network model, etc.
Active Publication Date: 2022-04-01
SHANXI UNIV
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[0005] Other works have carried out sentiment analysis on social media text data such as microblog twitter, but the text data on these social media is different from the text dialogue data
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[0065] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0066] see figure 1 , an emotion recognition and prediction method for text dialogue, including an interactive two-state emotion cell model for text dialogue emotion recognition tasks and an interactive two-state emotion cell model for text dialogue emotion prediction tasks, wherein, for text The interactive two-state emotion cell model for dialogue emotion recognition task is composed of emotion feature extraction layer and emotion propagation layer. The firs...
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The invention relates to the technical field of text interaction application development, and discloses a text dialogue emotion recognition and prediction method, including an interactive two-state emotion cell model for text dialogue emotion recognition tasks and an interactive text dialogue emotion prediction task. A two-state emotion cell model, an interactive two-state emotion cell model for text dialogue emotion recognition tasks, consists of an emotion feature extraction layer and an emotion propagation layer, and the method steps include text dialogue emotion recognition and text dialogue emotion prediction. The model proposed by the invention fully embodies the characteristics of text dialogue emotion analysis, and is more suitable for dialogue emotion recognition and prediction tasks. Accurately identify and predict emotions in text conversations. The model can fully model the propagation characteristics of emotions in the dialogue process: context dependence, persistence, and contagiousness, and has important guiding significance for applied research on emotional comfort, man-machine dialogue, intelligent question answering, personal assistant robots, and intelligent customer service. .
Description
technical field [0001] The invention relates to the technical field of text interaction application development, in particular to an emotion recognition and prediction method for text dialogue. Background technique [0002] Tian et al. studied the influence of two acoustic features on dialogue emotion recognition, and used SVM and LSTM-RNN to establish a classifier to classify dialogue emotions. [0003] Felbo et al. used the rich expression tags on Twitter to conduct distant supervised training of the model, and achieved leading levels in tasks such as emotion classification, emotion classification, and sarcasm detection. [0004] Some works have used multi-modal methods, using rich features in video, audio, and text for dialogue emotion recognition. However, most scenarios such as social media, instant messaging, online customer service, and e-mail lack video and audio data, and only have text data information. Moreover, the dialogue designed by the Turing test only occu...
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IPC IPC(8): G06F16/35G06F40/30G06N3/04
CPCG06F40/30G06N3/045
Inventor 李大宇李旸王素格
Owner SHANXI UNIV