Method for inputting and comparing multi-format documents

A multi-format and document technology, applied in file management systems, instruments, and other database retrieval, etc., can solve problems affecting work efficiency, multi-format document comparison cannot be directly performed, etc., achieve good comparison effect and save document comparison Time, calculation and precise effect

Active Publication Date: 2014-05-28
JIANGSU ELECTRIC POWER CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the documents supported by these document comparisons are all single TXT text or Word files, and the comparison of multi-format documents cannot be performed directly. It needs to be manually converted before comparison, which greatly affects work efficiency.

Method used

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  • Method for inputting and comparing multi-format documents
  • Method for inputting and comparing multi-format documents

Examples

Experimental program
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Embodiment 1）

[0044] See figure 1 , a method for entering and comparing multi-format documents in this embodiment, comprising the following steps:

[0045] ① Determine whether the document to be entered is a paper document. If it is a paper document, stack the paper documents to be entered neatly in order and place them on the scanning device, and scan the document into an electronic document in PDF format through the scanning device and stored in the original format document library of the storage device of the computer electrically connected to the scanning device, the scanning device is preferably a scanner;

[0046] If it is an electronic document in multiple formats including PDF, Word or TXT, it will be directly stored in the original format document library of the storage device of the computer;

[0047] ②Use the computer to convert each electronic document in the original format document library into a unified format document and store it in the unified format document library of t...

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PUM

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Abstract

The invention relates to a method for inputting and comparing multi-format documents. The method includes judging whether a document to be input is a paper document or not, if yes, automatically scanning and inputting the paper document into an original format document library through front-end equipment, and if the document is an electronic document, directly inputting the document into the original format document library; converting all documents in the original format document library into documents uniform in format, and performing key attribute annotation and basic management on the documents; performing content-based document comparison through a Nakastu algorithm and a word segmentation system, performing document correlation according to comparison similarity, and inputting the document into a database. By the method, automatic inputting, unified classification, intelligent management and comparison with existing files of documents of various types and formats can be realized, so that document utilization rate is increased, document comparison time is saved, and document management efficiency is improved.

Description

technical field [0001] The invention relates to the field of document processing and management, and more specifically relates to a method for entering and comparing electronic documents or paper documents. Background technique [0002] At present, the typical applications of document comparison technology include: (1) Information intelligent retrieval: the response of the search engine to the keyword input by the user is to list all the information matching the keyword. (2) Automatic question answering system: In this system, the questions are diverse and huge, and some questions are very similar. If it is answered manually, it will consume a lot of time and manpower. Apply the text similarity technology in the text to classify the questions with high similarity into one category, so that the system can automatically answer these questions, which will save a lot of time. (3) Text plagiarism check: In some fields, considering privacy and originality, it is required that tex...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/93
Inventor 鞠非华凯吴国奇刘建军
Owner JIANGSU ELECTRIC POWER CO
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