Automatic indexing method of quotations

An automatic indexing and citation technology, which is applied in the fields of instruments, computing, and electronic digital data processing, etc., can solve the problems of citation indexing, achieve the effects of improving uniqueness, reducing the number of repeated citations, and improving indexing speed and accuracy

Inactive Publication Date: 2009-09-23
WUHAN UNIV
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

The above method can be very convenient to insert or modify the references known to the user, but it cannot solve the problem that the citation cannot be indexed because the source of the material is lost

Method used

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  • Automatic indexing method of quotations

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Embodiment Construction

[0031] The citation automatic indexing method provided by the present invention includes the following steps, and computer software technology can be used to realize automatic operation during specific implementation:

[0032] Step 1: Cutting the submitted document to obtain text blocks, extracting feature word strings or information fingerprints from the text blocks; then submitting feature word strings or information fingerprints to the retrieval engine.

[0033] During specific implementation, an interactive window for users to input documents or document sources may be established to accept texts or source links submitted by users, so as to determine to submit documents for indexing. Users can directly submit a document file in the format of Doc, Txt or Docx. At the same time, users can also directly submit the address or content of an online document in the online office system, such as the online office system Google Doc.

[0034] Segment the submitted documents to obtai...

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Abstract

The invention provides an automatic indexing method of quotations. The automatic indexing method is characterized by comprising the following steps: step 1: cutting a submitted document to obtain text blocks, and extracting characteristic expression strings or information fingerprints from the text blocks; and then subscribing the characteristic expression strings or the information fingerprints to a search engine; step 2: as for the submitted characteristic expression strings or the submitted information fingerprints, recording search results as quotation sources of a corresponding text block, the ending position of the text block in the document and the correlation between the quotation sources and the ending position of the text block when the search engine returns to the search results corresponding to the characteristic expression strings or the information fingerprints; and step 3: eliminating repeated quotation sources by quotation indexes and the search results in the submitted document, and indexing various ordered quotation sources according to the front-back position relation in the submitted document. The automatic indexing method helps overcome the disadvantage of extremely low efficiency in the existing manual method, and improve the indexing speed and accuracy.

Description

technical field [0001] The invention belongs to the field of computer tools, in particular to an automatic indexing method for quotations. Background technique [0002] There are two forms of indexing, one is references, and the other is footnotes or endnotes. References are references or references to a certain work or thesis as a whole in the process of academic research, and are generally listed at the end of the article; Footnotes and endnotes are supplementary notes to the text. Footnotes are generally located at the bottom of the page and can be used as notes somewhere in the document; endnotes are generally located at the end of the document, listing the source of the citation, etc. References, footnotes and endnotes are all composed of two related parts, one is a reference mark, and the other is a corresponding annotation text or source description, which is referred to as a citation source for short in the present invention. Common formats for reference marks are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/24G06F17/30
Inventor 沈阳沈劲枝田晨耕
Owner WUHAN UNIV
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