Classifying Mathematical Expressions Written in MathML

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概要

• 論文の詳細を見る

• In this paper, we study how to automatically classify mathematical expressions written in MathML (Mathematical Markup Language). It is an essential preprocess to resolve analysis problems originated from multi-meaning mathematical symbols. We first define twelve equation classes based on chapter information of mathematics textbooks and then conduct various experiments. Experimental results show an accuracy of 94.75%, by employing the feature combination of tags, operators, strings, and "identifier & operator" bigram.

• The Institute of Electronics, Information and Communication Engineersの論文

著者

• KO Youngjoong

  Department of Computer Engineering, Dong-A University

• KIM Shinil

  Department of Computer Engineering, Dong-A University

• YANG Seon

  Department of Computer Engineering, Dong-A University

関連論文

• Classifying Mathematical Expressions Written in MathML

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