METHOD AND APPARATUS FOR DETERMINING TYPOGRAPHICAL ERROR

摘要

A method and a system for determining a typographical error are provided to determine a typographical error keyword through analysis of a keyword input pattern, thereby easily determining a typographical error keyword. Keywords successively inputted with the first keyword are extracted. A search frequency that the extracted keywords are successively inputted with the first keywords is calculated. A keyword having the highest search frequency among the keywords is determined as the second keyword. When the second keyword is not the same as the first keyword, the first keyword is determined as a keyword having a typographical error.