Метод выявления имплицитно выраженных заимствований в научно-технических текстах на основе их концептуального анализа (A Method for Detecting Implicit Plagiarism in Scientific and Technical Texts on the Basis of their Conceptual Analysis)

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˗ˑ˓ˏ˃ˎˋˊˑ˅˃ːːˑˆˑ˔ˏ˞˔ˎˑ˅ˑˆˑˑ˒ˋ˔˃ːˋˢǦˑˆˑ ˇˑˍ˖ˏˈː˕˃Ǥ

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˒ˑˇ˔˚ˈ˕ˈ ˍˑˠ˗˗ˋ˙ˋˈː˕ˑ˅ _ijǡ˔ ˕ˑ˚ːˑ˔˕˟ˡ ˇˑ

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˒ˑ˔ˎˈˇˑ˅˃˕ˈˎ˟ːˑ˔˕ˈˌ ː˃ˋˏˈːˑ˅˃ːˋˌ ˒ˑːˢ˕ˋˌǡ

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˅˞˒ˑˎːˈːˋˢ ˖˔ˎˑ˅ˋˢ ˆˎˑ˄˃ˎ˟ːˑˆˑ ˔ˏ˞˔ˎˑ˅ˑˆˑ

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A Method for Detecting Implicit Plagiarism in Scientific and Technical Texts on the Basis of Their Conceptual

Analysis

Alexey A. Khoroshilov

The paper presents the process of automatic plagiarism detection in documents on the base of comparison of their formalized representations. In solving this problem we developed a model of the semantic structure of texts. To detect plagiarism, we developed an algorithm for detection of similar semantic fragments and a method for identification of semantic similarity between text fragments. The main advantage of this method is that it makes it possible to detect not only minor changes in the structure or lexical structure of the text, but also more complicated cases of intended changes in the plagiarized texts.