Most of the Korean automatic scoring system use just simple noun-oriented index terms in the automatic scoring system, which dropped matching rate. In this paper, we propose effective matching method in a grammar expressed lexico-semantic pattern (LSP). And we show a high correlation with human raters in scoring by applying it in automatic scoring system. Especially when applied to computer subjects, our approach has a correlation of approximately 70% with human rater.
|Number of pages||12|
|Journal||International Journal of Applied Engineering Research|
|Publication status||Published - 2014|
- Automatic scoring system
- Lexico-semantic pattern
ASJC Scopus subject areas