Abstract
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.
| Original language | English |
|---|---|
| Pages (from-to) | 14499-14510 |
| Number of pages | 12 |
| Journal | International Journal of Applied Engineering Research |
| Volume | 9 |
| Issue number | 22 |
| Publication status | Published - 2014 |
Keywords
- Automatic scoring system
- Lexico-semantic pattern
- NLP
ASJC Scopus subject areas
- Engineering(all)