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Knowledge abstract generation method and system in session system

A conversation system and knowledge technology, applied in the field of knowledge abstract generation methods and systems, can solve problems such as unfavorable user use, large-scale automatic analysis, lack of structural information, etc., to achieve the effect of easy use and large-scale automatic analysis

Active Publication Date: 2019-07-12
AISPEECH CO LTD
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Problems solved by technology

Therefore, the traditional technology uses the method of text summarization, and the generated summary form is unstructured text, which lacks structural information; the granularity of the generated summary is at the chapter, paragraph or sentence level, not at the knowledge point level, which is not conducive to user use and large-scale automatic analyze

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  • Knowledge abstract generation method and system in session system
  • Knowledge abstract generation method and system in session system
  • Knowledge abstract generation method and system in session system

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[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0032] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0033] The invention may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, progr...

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Abstract

The invention discloses a knowledge abstract generation method and system in a session system, and the method comprises the steps: building a knowledge organization structure in advance, the knowledgeorganization structure comprising a topic map and a knowledge point map; recording session subjects and a plurality of session knowledge points involved in the session process of the user; generatingthe knowledge digest based at least on the topic and the plurality of session knowledge points. According to the method, the main map and the knowledge point map are constructed in advance for generating the knowledge abstract, so that the generated abstract form is the structured text, the granularity of the generated abstract is at the knowledge point level, and the use and large-scale automatic analysis of a user are facilitated.

Description

technical field [0001] The present invention relates to the technical field of artificial intelligence, in particular to a method and system for generating knowledge abstracts in a conversation system. Background technique [0002] At present, the main summary generation methods of existing technologies or products are mostly based on the text summary model, that is, the user conversation is divided into several conversation groups, each conversation group includes multiple sentences, and then the text summary is automatically generated by using topic model, topic clustering and neural network technology Or use information extraction technology to extract important sentences from the text and combine them into summaries. Therefore, the traditional technology uses the method of text summarization, and the generated summary form is unstructured text, which lacks structural information; the granularity of the generated summary is at the chapter, paragraph or sentence level, not...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/332G06F16/36
Inventor 缪庆亮初敏葛付江郭涛涛殷晨鑫豆家敏
Owner AISPEECH CO LTD
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