Generating a document structure using historical versions of a document

A method and apparatus for generating a document structure. The method includes the steps of: aligning various parts in the first version and the second version in at least one pair of historical versions among a plurality of historical versions of a document; dividing the first version and the seco...

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Bibliographic Details
Main Authors Guo HongLei, Pasetto Davide, Bao Sheng Hua, Qian Wei Hong, Guo Zhili, Su Zhong
Format Patent
LanguageEnglish
Published 05.09.2017
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A method and apparatus for generating a document structure. The method includes the steps of: aligning various parts in the first version and the second version in at least one pair of historical versions among a plurality of historical versions of a document; dividing the first version and the second version into a plurality of blocks on the basis of a Levenshtein distance between the aligned parts; evaluating a level of the block in the document structure on the basis of text features of the block among the plurality of blocks; and generating the document structure on the basis of a position of the block according to an evaluation result. An apparatus for generating a document structure is also provided. According to the present invention, document structures can be more conveniently and rapidly generated.
Bibliography:Application Number: US201514721340