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Convolutional neural network-based Chinese textbook readability analysis method

A convolutional neural network, teaching material technology, applied in the field of data processing, can solve problems such as slow text classification

Inactive Publication Date: 2018-01-30
BEIJING UNIV OF POSTS & TELECOMM
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Problems solved by technology

[0005] Aiming at the problem of existing text difficulty level classification, the object of the present invention is to provide a kind of method based on the Chinese teaching material readability analysis of convolutional neural network, to at least solve the problem of slow speed of existing text classification

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Embodiment Construction

[0029] The specific implementation manners of the present disclosure 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 disclosure, and are not intended to limit the present disclosure.

[0030] The invention discloses a method for classifying text difficulty based on deep learning. Based on the original text classification, the method uses deep learning to integrate text information into the deep learning network classification model, and obtains the neural network difficulty level. The degree classification model classifies the degree of difficulty of the text to be classified, so that the subsequent classification of the degree of difficulty of the text to be classified can obtain fast and accurate classification results.

[0031] Specific embodiments of the present invention will be described in detail below in conjunction w...

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Abstract

An embodiment of the invention discloses a convolutional neural network-based Chinese textbook readability analysis method. The method comprises the following steps: a step of converting words in texts into word vectors, a step of generating text vectors, and a step of classifying text complexity. By utilizing the method, the text complexity classification can be reliably realized; the classification speed and accuracy are improved; and the method has very high practical values.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a method for text readability analysis. Background technique [0002] With the in-depth development of Internet technology, some reading websites can recommend suitable articles for readers of different ages and levels. For example, we recommend relatively simple and easy-to-understand articles for primary school students, and recommend articles that are more difficult than primary school students' reading materials for junior high school students. The classification of text difficulty makes it convenient for parents to choose articles suitable for their age and knowledge level for their children. [0003] Due to the huge increase in the number of Internet texts, how to more effectively classify the difficulty level of texts has become a research hotspot. The automatic classification of text difficulty level can more effectively replace human beings in text management. [0004] M...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F17/27G06N3/04
Inventor 赵建博李思刘昊柏晓鹏蔺志青
Owner BEIJING UNIV OF POSTS & TELECOMM
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