Generation method of question and answer knowledge base, training method and equipment of neural network

A neural network and knowledge base technology, applied in biological neural network models, knowledge expression, neural learning methods, etc., can solve problems such as labor-intensive, limited types of problems in the database, and fewer semantic knowledge bases, so as to reduce difficulty and reduce The effect of manual workload

Active Publication Date: 2017-09-29
TRS INFORMATION TECH CO LTD
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Problems solved by technology

[0004] In fact, most of the currently available semantic knowledge bases are general-purpose knowledge bases, and there are few industrial domain semantic knowledge bases, which require a lot of manpower to build
Obviously, this scheme does not reduce the difficulty o

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  • Generation method of question and answer knowledge base, training method and equipment of neural network

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[0025] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0026] figure 1 It is a flowchart of a method for generating a question-and-answer knowledge base provided by an embodiment of the present invention. Such as figure 1 As shown, the generation method of the question-and-answer knowledge base provided by an embodiment of the present invention includes:

[0027] In step S101, the document data is split to obtain multiple knowledge fragments.

[0028] Wherein, the question-answer knowledge base refers to a database storing multiple question-answer pairs, and the question-answer pairs include a question and an answer to solve the question. The document data may include a document database, and each knowledge frag...

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Abstract

The embodiment of the invention provides a generation method of a question and answer knowledge base, a training method and equipment of a neural network. The generation method of the question and answer knowledge base comprises the steps of splitting document data and obtaining multiple knowledge fragments; conducting mapping on each knowledge fragment through the neural network, obtaining questions corresponding to each knowledge fragment, and thus generating and obtaining the question and answer knowledge base. Through the generation method of the question and answer knowledge base, the training method and equipment of the neural network, the difficulty of question and answer knowledge acquirement can be effectively reduced, and the manual workload is greatly reduced.

Description

technical field [0001] The present invention relates to the field of data processing, in particular, to a question-and-answer knowledge base generation method and computer equipment, and to a neural network training method and computer equipment. Background technique [0002] With the continuous development of Internet technology and the increasing amount of data, the question-answering knowledge system has played an increasingly important role in people's lives. The question-answer knowledge base in the current question-answer knowledge system is mainly constructed manually, which consumes a lot of manpower and material resources, and affects the application of the question-answer knowledge system from a single field to the whole field. [0003] In order to solve this major problem hindering the development of intelligent question answering technology, researchers have proposed some solutions. Some existing solutions try to use the matching method based on semantic templat...

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Application Information

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IPC IPC(8): G06F17/30G06N5/02G06N3/08
CPCG06F16/36G06N3/08G06N5/022
Inventor 王洪俊施水才
Owner TRS INFORMATION TECH CO LTD
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