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A two-way question answering data processing method and system based on an intelligent robot

A technology of intelligent robots and data processing, applied in the field of intelligent robots, can solve the problem that question answering robots cannot initiate questions actively.

Active Publication Date: 2018-12-25
BEIJING GUANGNIAN WUXIAN SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] One of the purposes of the present invention is to solve the technical defect that existing question-answering robots cannot actively initiate questions

Method used

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  • A two-way question answering data processing method and system based on an intelligent robot
  • A two-way question answering data processing method and system based on an intelligent robot
  • A two-way question answering data processing method and system based on an intelligent robot

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] figure 1 It is a flow chart of the steps for implementing the two-way question answering method.

[0076] In step S101, construct the domain model and / or semantic classification model as described above.

[0077] In step S102, a user information database storing user information is constructed. The user information base stores initial user parameters, and the user information base can be improved and updated in the subsequent question-and-answer process.

[0078] In step S103, user question information is acquired and intention recognition is performed.

[0079] Specifically, the instruction information input by the user is collected first, then the instruction information is converted into standard text format information, and the text format information is preprocessed to obtain the question information to be recognized. Wherein, the instruction information input by the user may be at least one of voice instruction, text instruction or positioning instruction.

[...

Embodiment 2

[0098] image 3 It is a flow chart of the steps of the two-way question answering data processing method provided in this embodiment. Different from Embodiment 1, the user's answer to the question actively asked can also be fed back to the two-way question answering system. On the one hand, the user information database is supplemented and improved; In the question-and-answer process, design questions that are closer to user characteristics.

[0099] exist image 3 In the above, the same steps as those in the first embodiment are marked with the same symbols. Here, the feedback process of this embodiment and the training process of the active questioning process will be described in detail, and other contents will not be repeated.

[0100] In step S108, a second answer result fed back by the user to the active question is received. For the above-mentioned user B, if user B asks the intelligent robot "how old are you", the robot will answer and actively ask "I am five years ol...

Embodiment 3

[0105] Figure 4 It is a flow chart of the steps of the two-way chat data processing method provided in this embodiment. Compared with the above two embodiments, the method of this embodiment can not only realize man-machine question and answer, but also initiate a chat topic in line with user characteristics in the chatting process of ridicule, which can improve user experience and has strong practicality. sex.

[0106] Figure 4 is in image 3 Improvements made on the basis of image 3 The same steps will not be repeated.

[0107] After step S102, step S111 is executed to receive the user's chat information. Subsequently, in step S112, a chatting scene is designed according to the updated user parameters in the user information database, and in step S113, a teasing dialogue conforming to the user parameters is generated in the chatting scene. Step S108 is then executed to receive the user's answer.

[0108] For example, user B first initiates a chat with "playing game...

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Abstract

The invention discloses a bidirectional question-answer data processing method and system based on an intelligent robot; the method comprises the following steps: obtaining user question information and carrying out intention identification; generating a first answer result corresponding to the question information according to the user intention; entering an active question process when the question information is related to user parameters stored in a user information database; generating an active question corresponding to the question information according to a preset dialogue rule; outputting a first response result and the active question. The method and system can answer user questions, can design questions complying with user features, and can ask the user; the user can answer the active questions, and the results are returned to the bidirectional question-answer system, thus supplementing and improving user information database, and realizing intelligent training for the system.

Description

technical field [0001] The invention relates to the technical field of intelligent robots, in particular to an intelligent robot-based two-way question answering data processing method and a two-way question answering system. Background technique [0002] Intelligent Q&A robot belongs to the intersection of artificial intelligence and natural language processing. It can communicate with people and answer questions through natural language, and use accurate and concise natural language to answer questions raised by users in natural language, ensuring that people can quickly and accurately obtain information. . [0003] Judging from the current status of the development of question-answering robots, the current technology has been able to deal with common sense (such as the altitude of Mount Everest), openness (such as how to resolve a bad mood), and chat greetings (such as how are you?) , prescriptive (such as playing music) and other issues, bringing great convenience and b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 孙永超
Owner BEIJING GUANGNIAN WUXIAN SCI & TECH