Presentation 2015-02-05
Relationship between difficulty and ambiguity of words estimated by WSD
Koki MIYATA, Takahiko SUZUKI, Sachio HIROKAWA,
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Abstract(in English) When learning a new word in language learning, there are two problems. One is how difficult the word itself is. The second is in what kind of situation it will be used. In previous paper we had defined quantitative ambiguity words based on the static structure of WordNet. We had investigated the relationship between the static ambiguity and the degree of difficulty of words. In this paper, we newly define 'dynamic' ambiguity of words in sentences by using the result of Word Sense Disambiguation (WSD) system. We analyze the relationship between dynamic ambiguity of words and their difficulty. We compare the result with those in the previous paper. For dynamic ambiguity, utilizing knowledge and learning affects the relationship to the difficulty of words.
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Keyword(in English) WordNet / Japanese-Language Proficiency Test(JLPT) / ambiguity / difficulty / WSD
Paper # NLC2014-47
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Committee NLC
Conference Date 2015/1/29(1days)
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Registration To Natural Language Understanding and Models of Communication (NLC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Relationship between difficulty and ambiguity of words estimated by WSD
Sub Title (in English)
Keyword(1) WordNet
Keyword(2) Japanese-Language Proficiency Test(JLPT)
Keyword(3) ambiguity
Keyword(4) difficulty
Keyword(5) WSD
1st Author's Name Koki MIYATA
1st Author's Affiliation Faculty of Engineering, Kyushu University()
2nd Author's Name Takahiko SUZUKI
2nd Author's Affiliation Research Institute of Information Technology Kyushu University
3rd Author's Name Sachio HIROKAWA
3rd Author's Affiliation Research Institute of Information Technology Kyushu University
Date 2015-02-05
Paper # NLC2014-47
Volume (vol) vol.114
Number (no) 444
Page pp.pp.-
#Pages 6
Date of Issue