Title :
A Tentative Study on Language Model Based Solution to Multiple Choice of CET-4
Author :
Zhihang Fan ; Muyun Yang ; Tiejun Zhao ; Sheng Li
Author_Institution :
Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol., Harbin, China
Abstract :
The paper presents a language model based solution to the test item of Multiple Choice of CET-4. Trained on the web scale English language data, different n-grams are examined under a dynamic programming searching for the best answers. Experimental results indicate that both 4-gram and 5-gram model could generate an average of 81% precision for 16 test items.
Keywords :
Internet; dynamic programming; natural language processing; 4-gram model; 5-gram model; CET-4; Web scale English language data; dynamic programming searching; language model based solution; multiple choice test item; n-grams; Computational linguistics; Dynamic programming; Educational institutions; Filling; Mathematical model; Natural language processing; Writing; Multiple Choice of CET-4; N-gram language model; dynamic programmming;
Conference_Titel :
Asian Language Processing (IALP), 2013 International Conference on
Conference_Location :
Urumqi
DOI :
10.1109/IALP.2013.35
