Development of IR tool for tree-structured MathML-based mathematical descriptions
Tetsuya Watanabe, Yoshinori Miyazaki · 2010
The quantity of Web contents including math has skyrocketed in recent years. Some pieces of previous research have dealt with the development of IR systems targeting MathML- based math expressions. They are still developing in terms of lack of fuzzy search functions or low hit rates. One of the authors in ICCE2008 proposed the IR tool enjoying a fuzzy search function by adopting regular expressions. The objective of this study is to propose a tree structure algorithm for the fuzzy search function with better precision.