## Utilizing dependency relationships between math expressions in math IR

- Giovanni Yoko Kristianto, Goran Topic, Akiko Aizawa
- Information Retrieval Journal
- 2017

- Published 2007 in 2007 IEEE/WIC/ACM International Conferences on…

Users cannot search information by mathematical formulas as queries in existing search engines. This is because mathematical formulas are not expressed as a sequence of characters. Some formulas are expressed in a complex structure like fractional numbers and index numbers. We present a search engine for MathML objects using the structure of mathematical… CONTINUE READING

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