@article{ART001254436},
author={박소영},
title={Automatic Construction of Korean Unknown Word Dictionary using Occurrence Frequency in Web Documents},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2008},
volume={13},
number={3},
pages={27-34}
TY - JOUR
AU - 박소영
TI - Automatic Construction of Korean Unknown Word Dictionary using Occurrence Frequency in Web Documents
JO - Journal of The Korea Society of Computer and Information
PY - 2008
VL - 13
IS - 3
PB - The Korean Society Of Computer And Information
SP - 27
EP - 34
SN - 1598-849X
AB - In this paper, we propose a method of automatically constructing a dictionary by extracting unknown words from given eojeols in order to improve the performance of a Korean morphological analyzer. The proposed method is composed of a dictionary construction phase based on full text analysis and a dictionary construction phase based on web document frequency. The first phase recognizes unknown words from strings repeatedly occurred in a given full text while the second phase recognizes unknown words based on frequency of retrieving each string, once occurred in the text, from web documents. Experimental results show that the proposed method improves 32.39% recall by utilizing web document frequency compared with a previous method.
KW - 미등록어 인식(Unknown Word Recognition);사전 구축(Dictionary Construction);웹문서 기반 접근방법(Web Document-based Approach)
DO -
UR -
ER -
박소영. (2008). Automatic Construction of Korean Unknown Word Dictionary using Occurrence Frequency in Web Documents. Journal of The Korea Society of Computer and Information, 13(3), 27-34.
박소영. 2008, "Automatic Construction of Korean Unknown Word Dictionary using Occurrence Frequency in Web Documents", Journal of The Korea Society of Computer and Information, vol.13, no.3 pp.27-34.
박소영 "Automatic Construction of Korean Unknown Word Dictionary using Occurrence Frequency in Web Documents" Journal of The Korea Society of Computer and Information 13.3 pp.27-34 (2008) : 27.
박소영. Automatic Construction of Korean Unknown Word Dictionary using Occurrence Frequency in Web Documents. 2008; 13(3), 27-34.
박소영. "Automatic Construction of Korean Unknown Word Dictionary using Occurrence Frequency in Web Documents" Journal of The Korea Society of Computer and Information 13, no.3 (2008) : 27-34.
박소영. Automatic Construction of Korean Unknown Word Dictionary using Occurrence Frequency in Web Documents. Journal of The Korea Society of Computer and Information, 13(3), 27-34.
박소영. Automatic Construction of Korean Unknown Word Dictionary using Occurrence Frequency in Web Documents. Journal of The Korea Society of Computer and Information. 2008; 13(3) 27-34.
박소영. Automatic Construction of Korean Unknown Word Dictionary using Occurrence Frequency in Web Documents. 2008; 13(3), 27-34.
박소영. "Automatic Construction of Korean Unknown Word Dictionary using Occurrence Frequency in Web Documents" Journal of The Korea Society of Computer and Information 13, no.3 (2008) : 27-34.
