Presentation 2015-06-04
Analysis of Sentence End Expressions and Assessment of Their Difficulty for Japanese Learners as a Second Language
Hideki Tanaka, Tadashi Kumano, Isao Goto,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Japan's national public broadcasting corporation, NHK, launched "News Web Easy" in April 2012. This web service provides users with five daily simplified news scripts of "easy" Japanese news. Since its inception, this service has been favorably received both in Japan and overseas. Users particularly appreciate its value as a Japanese learning and teaching resource. In this paper, we focus on difficulty levels of sentence-end expressions, compiled from the news, that create ambiguity and problems when rewriting news items. These are analyzed and compared within regular news and News Web Easy, and their difficulty is assessed based on Japanese learners' reading comprehension levels.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) news / sentence end expression / reading comprehension / questionnaire
Paper # TL2015-7,NLC2015-7
Date of Issue 2015-05-28 (TL, NLC)

Conference Information
Committee NLC / TL
Conference Date 2015/6/4(2days)
Place (in Japanese) (See Japanese page)
Place (in English) The University of Tokushima
Topics (in Japanese) (See Japanese page)
Topics (in English) Application of natural language proessing and linguistic analysis, and general topic of NLP
Chair Koichi Takeuchi(Okayama Univ.) / Tadahisa Kondo(Kogakuin Univ.)
Vice Chair Hiroshi Kanayama(IBM) / Makoto Ichise(NTT DoCoMo) / Chiaki Kubomura(Yamano College of Aesthetics) / Masami Suzuki(KDDI R&D Labs.)
Secretary Hiroshi Kanayama(Univ. of Tokyo/Hottolink) / Makoto Ichise(Ryukoku Univ.) / Chiaki Kubomura(Univ. of Tsukuba) / Masami Suzuki(Kyorin Univ.)
Assistant Kazutaka Shimada(Kyushu Inst. of Tech.) / Ryuichiro Higashinaka(NTT) / Eiji Tomida(Ehime Univ.) / Yasushi Tsubota(Kyoto Univ.)

Paper Information
Registration To Technical Committee on Natural Language Understanding and Models of Communication / Technical Committee on Thought and Language
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Analysis of Sentence End Expressions and Assessment of Their Difficulty for Japanese Learners as a Second Language
Sub Title (in English)
Keyword(1) news
Keyword(2) sentence end expression
Keyword(3) reading comprehension
Keyword(4) questionnaire
1st Author's Name Hideki Tanaka
1st Author's Affiliation Japan Broadcasting Corporation(NHK)
2nd Author's Name Tadashi Kumano
2nd Author's Affiliation Japan Broadcasting Corporation(NHK)
3rd Author's Name Isao Goto
3rd Author's Affiliation Japan Broadcasting Corporation(NHK)
Date 2015-06-04
Paper # TL2015-7,NLC2015-7
Volume (vol) vol.115
Number (no) TL-69,NLC-70
Page pp.pp.37-42(TL), pp.37-42(NLC),
#Pages 6
Date of Issue 2015-05-28 (TL, NLC)