Classification database building method and book classification method

A construction method and book classification technology, applied in the field of classification database construction, to improve classification efficiency and accuracy, and solve the effect of complicated compilation

Inactive Publication Date: 2018-03-30
广州星耀悦教育科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The second object of the present invention is to provide a computer-readable storage medium, which can solve the technical problems of classification database con

Method used

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  • Classification database building method and book classification method
  • Classification database building method and book classification method
  • Classification database building method and book classification method

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0042] This embodiment provides an electronic device, including a memory, a processor, and a computer program stored in the memory and operable on the processor. When the processor executes the program, the following figure 1 The construction method of the taxonomy database described:

[0043] S101: Obtain the book information of the training book, the book information includes book content information; the book information also includes author information, and the author information and the classification entries corresponding to the author information are stored in the classification database; the above author information is for later When the classification is determined, it is set to reduce the amount of calculation; the training book is the book sample selected for the establishment of the classification database. When selecting the training sample, the book that has been classified by the expert can be selected as the training sample, and the training sample is used as th...

Embodiment 2

[0058] This embodiment provides an electronic device, including a memory, a processor, and a computer program stored in the memory and operable on the processor. When the processor executes the program, the following figure 2 The described method of classifying books:

[0059] S201: Obtain the book information of the classification database and books to be classified, the book information includes book content information, the classification database includes classification entries and keyword groups corresponding to the classification entries; book information collection and collection, legally disclosed by electronic booksellers Collection (crawling through crawlers), legal and public collection of public collections (crawling through crawlers), manual system entry by our own team, mainly used for collecting relevant pages and content of book information into the local system database; these book information includes book titles, Author, publisher, ISBN number, commodity co...

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Abstract

The invention discloses a book classification method. The method comprises the following steps of an obtaining step, wherein a classification database and book information of books to be classified are obtained, the book information comprises book content information, and the classification database comprises classification entries and key word groups corresponding to the classification entries; aword segmentation step, wherein word segmentation treatment is conducted on the book content information of the books to be classified to obtain word segmentation word groups; a classification determining step, wherein multiple keywords in the word segmentation word groups are obtained to form characteristic word groups, and characteristic words are compared with the key word groups to determinethe classification entries corresponding to the books to be classified. The invention further provides a classification database building method. According to the book classification method, by collecting the characteristic word groups in the books to be classified and comparing the characteristic word groups with the content in the classification database to determine the types of the books to beclassified, the manual classification defects of complicated documentation and consuming time are overcome, and the classification efficiency and accuracy are improved.

Description

technical field [0001] The invention relates to the technical field of book classification, in particular to a method for constructing a classification database and a method for classifying books. Background technique [0002] At present, book classification is usually carried out manually, but due to the complexity, diversity, and ambiguity of book classification, it is more difficult to classify books, and the accuracy cannot be absolutely guaranteed. Only improving the quality of staff is fundamental. not enough. [0003] At present, the book classification technical standards on the market are all based on the Chinese Library Classification Standard. The Chinese Library Classification was born in the 1960s to the 1970s. At that time, the special environment caused the limitations of the era of the classification standard. The extension of the classification method does not meet the needs of the current knowledge and cultural development; the Chinese Library Classificati...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F17/27
CPCG06F16/3346G06F16/35G06F40/289
Inventor 李海龙禤程张立
Owner 广州星耀悦教育科技有限公司
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