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Method and robot for predicting emotional state

A robot and emotion technology, applied in instruments, manipulators, speech analysis, etc., can solve problems such as inability to predict emotional states, and achieve the effect of improving communication effects

Active Publication Date: 2019-11-05
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the prior art, after the robot perceives the communication details of the interactive object, it calculates the emotional state at the current moment through the intelligent engine and adapts the appropriate interaction method and content, and cannot make a decision on the emotional state of the interactive object at the next moment. predict

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  • Method and robot for predicting emotional state
  • Method and robot for predicting emotional state
  • Method and robot for predicting emotional state

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Embodiment Construction

[0076] The technical solutions in the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0077] Emotion is the subjective reflection of the human nervous system to external value relations, it is the experience of objective things, and it plays an important role in rational behavior and rational decision-making. The emotion assessment in the embodiment of the present invention refers to the ability of the computer system to recognize the human emotion state at the current moment, which can also be called emotion recognition. Emotion prediction refers to the computer system's ability to recognize the current emotional state of human beings and predict the emotional state of the next moment based on the current emotional state.

[0078] From a physiological point of view, emotional state includes three elements: emotional state experience, emotional state performance, and emotional state physiology. However, in fact, we d...

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Abstract

A method for predicting emotional states in a robot is provided. The method includes: determining a first emotional state of a first user, where the first emotional state is the emotional state of the first user at a first moment; predicting a second emotional state according to the first emotional state and a first emotional prediction model, The second emotional state is the emotional state of the first user at a second moment, the second moment being after the first moment; outputting a response to the first user according to the second emotional state. The method for predicting the emotional state of a robot in the embodiment of the present invention can predict the emotional state of the first user at the next moment through the emotional state of the first user at the first moment and the first emotion prediction model, and provide timely information for both parties in the conversation. Early warning or communication skill suggestions, so as to further improve the conversation effect and enhance the user experience.

Description

technical field [0001] Embodiments of the present invention relate to the field of artificial intelligence, and more specifically, to a method and a robot for predicting emotional states in the field of artificial intelligence. Background technique [0002] With the continuous development of artificial intelligence, the first task of the new generation of artificial intelligence system is to have the ability of "perceptual" emotional connection, so as to meet people's general psychological and emotional needs in a way more like real human beings, so as to gradually build trust and dependence feel. In other words, artificial intelligence should not be just an ordinary intellectual tool, and the development path of artificial intelligence should not blindly follow the rational route, but should fall in the intersection area of ​​sensibility and rationality. [0003] Affective computing will play a vital role in the development of artificial intelligence. We have also seen mor...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J11/00G06F16/903
CPCG06F16/903B25J11/0005G10L25/63G06F2203/011G10L25/66
Inventor 董明杰
Owner HUAWEI TECH CO LTD