| FullText URL | Association_Natural_Language_Processing_2017.pdf |
|---|---|
| Author | Takeuchi, Koichi| 大野 雅幸| 泉仁 宏太| Taguchi, Masahiro| Inada, Yoshihiko| Iizuka, Masaya| Abo, Tatsuhiko| Ueda, Hitoshi| |
| Published Date | 2017-03 |
| Publication Title | 言語処理学会年次大会発表論文集 |
| Volume | volume23 |
| Publisher | 言語処理学会 |
| Start Page | 839 |
| End Page | 842 |
| NCID | AA11909127 |
| Content Type | Conference Paper |
| language | 日本語 |
| OAI-PMH Set | 岡山大学 |
| File Version | author |
| FullText URL | Association_Natural_Language_Processing_2018.pdf |
|---|---|
| Author | Ohno, Masayuki| 泉仁 宏太| Takeuchi, Koichi| 小畑 友也| Taguchi, Masahiro| Inada, Yoshihiko| Iizuka, Masaya| 阿保 達彦| 上田 均| |
| Published Date | 2018-03 |
| Publication Title | 言語処理学会年次大会発表論文集 |
| Volume | volume24 |
| Publisher | 言語処理学会 |
| Start Page | 368 |
| End Page | 371 |
| NCID | AA11909127 |
| Content Type | Conference Paper |
| language | 日本語 |
| OAI-PMH Set | 岡山大学 |
| File Version | author |
| Title Alternative | Proposing an Unsupervised Approach to Evaluate Essays Using IDF on Reference Data |
|---|---|
| FullText URL | NLC2018-33.pdf |
| Author | Ohno, Masayuki| Takeuchi, Koichi| Motojin, Kota| Obata, Yuya| Taguchi, Masahiro| Inada, Yoshihiko| Iizuka, Masaya| Abo, Tatsuhiko| Ueda, Hitoshi| |
| Abstract Alternative | In this paper, we describe an on-going study of developing an automatic essay-scoring system in Japanese. Essay scoring systems have already been developed and used mainly in English, while not many previous studies have been done on Japanese essay evaluations. Most of the methods and systems of automatic essay evaluation need not small number of previously human-graded essays for calibrating the parameter of regression functions or parameter of machine learning. The previous studies show the high performance for essay evaluation task, however, it must be not easy to assume large graded essays in, for example, actual tests or entrance examinations. Thus, we take a approach to evaluate Japanese essays without previously human-graded essays but with assuming reference data related to essay questions. The proposed method is a simple one, that is, evaluating the essays with co-occurrences with the reference data in their words or morphemes. In the method technical terms would be given high scores using neologd dictionary and idf values. Experimental results show that the proposed method works well in our developing Japanese mock trial writing tests. Key words automatic scoring of essays, human annotation, supporting |
| Keywords | 自動採点 (automatic scoring of essays) アノテーション (human annotation) 採点支援 (supporting system of essay evaluation) idf neologd |
| Published Date | 2018-12 |
| Publication Title | IEICE technical report. Natural language processing and models of communication |
| Volume | volume118 |
| Issue | issue355 |
| Publisher | 電子情報通信学会 |
| Start Page | 103 |
| End Page | 108 |
| ISSN | 09135685 |
| NCID | AA11524632 |
| Content Type | Journal Article |
| language | 日本語 |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | copyright@2018 |
| File Version | publisher |
| Title Alternative | A Study of Extracting Related Documents for Essay Evaluation Modules |
|---|---|
| FullText URL | NLC2017-24.pdf |
| Author | Motojin, Kota| Takeuchi, Koichi| Ohno, Masayuki| Taguchi, Masahiro| Inada, Yoshihiko| Iizuka, Masaya| Abo, Tatsuhiko| Ueda, Hitoshi| |
| Abstract Alternative | We are developing an automatic Japanese essay-scoring system that is composed of 4 evaluation criteria, comprehensiveness, logical consistency, validity, spelling and grammar. In this paper, we discuss the most powerful approach to extract documents of Wikipedia that relates to the reference texts of the target essay theme for validity evaluation. The reason for using Wikipedia documents for evaluating validity of students’essays is that we assume that validity can be evaluated by the expanded discussions in Wikipedia documents that relates to the essay theme. Experimental results show that the skip-gram based word vector is the best approach to extract relating documents to reference texts among several keyword-based evaluation approaches. |
| Keywords | 小論文の自動採点 (Automatic scoring of answers of essay-writing tests) 単語ベクトル (Word vector) Skip-gram Wikipedia |
| Published Date | 2017-09 |
| Publication Title | IEICE technical report. Natural language processing and models of communication |
| Volume | volume117 |
| Issue | issue207 |
| Publisher | 電子情報通信学会 |
| Start Page | 47 |
| End Page | 51 |
| ISSN | 09135685 |
| NCID | AA11524632 |
| Content Type | Journal Article |
| language | 日本語 |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | copyright©2017 IEICE |
| File Version | publisher |
| FullText URL | IPSJ-Z79-7Q-08.pdf |
|---|---|
| Author | 河村 一希| Takeuchi, Koichi| |
| Published Date | 2017-03 |
| Publication Title | 情報処理学会全国大会講演論文集 |
| Volume | volume79 |
| Publisher | 情報処理学会 |
| Start Page | 607 |
| End Page | 608 |
| NCID | AN00349328 |
| Content Type | Conference Paper |
| language | 日本語 |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | copyright(c)Information Processing Society of Japan |
| File Version | publisher |
| FullText URL | IPSJ-Z79-7Q-04.pdf |
|---|---|
| Author | 宮田 周| Takeuchi, Koichi| |
| Published Date | 2017-03 |
| Publication Title | 情報処理学会全国大会講演論文集 |
| Volume | volume79 |
| Publisher | 情報処理学会 |
| Start Page | 599 |
| End Page | 600 |
| NCID | AN00349328 |
| Content Type | Conference Paper |
| language | 日本語 |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | copyright(c)Information Processing Society of Japan |
| File Version | publisher |
| Author | Takeuchi, Koichi| Tsuchiyama, Suguru| Moriya, Masato| Moriyasu, Yuuki| |
|---|---|
| Published Date | 2010-01-18 |
| Publication Title | 電子情報通信学会技術研究報告. NLC, 言語理解とコミュニケーション |
| Volume | volume109 |
| Issue | issue390 |
| Content Type | Technical Report |
| Author | Takeuchi, Koichi| Morimoto, Maiko| |
|---|---|
| Published Date | 2009-10-09 |
| Publication Title | 電子情報通信学会技術研究報告. NLC, 言語理解とコミュニケーション |
| Volume | volume109 |
| Issue | issue234 |
| Content Type | Technical Report |
| Author | Shinnou, Takashi| Takeuchi, Koichi| Nigel, Collier| |
|---|---|
| Published Date | 2009-10-09 |
| Publication Title | 電子情報通信学会技術研究報告. NLC, 言語理解とコミュニケーション |
| Volume | volume109 |
| Issue | issue234 |
| Content Type | Technical Report |
| Author | Takeuchi, Koichi| Takahashi, Hideyuki| Kobayashi, Daisuke| |
|---|---|
| Published Date | 2010-10-16 |
| Publication Title | 電子情報通信学会技術研究報告. NLC, 言語理解とコミュニケーション |
| Volume | volume110 |
| Issue | issue245 |
| Content Type | Technical Report |
| Author | Takeuchi, Koichi| Takeuchi, Nao| Ishihara, Yasuhiro| |
|---|---|
| Published Date | 2012-07-19 |
| Publication Title | 情報処理学会研究報告. 自然言語処理研究会報告 |
| Volume | volume2012-NL-207 |
| Issue | issue15 |
| Content Type | Technical Report |
| Author | Takeuchi, Koichi| Inui, Kentaro| Fujita, Atsushi| Takeuchi, Nao| Abe, Shuya| |
|---|---|
| Published Date | 2005-09-30 |
| Publication Title | 情報処理学会研究報告. 自然言語処理研究会報告 |
| Volume | volume2005 |
| Issue | issue94 |
| Content Type | Technical Report |
| Author | Shimomura, Takuya| Takeuchi, Koichi| |
|---|---|
| Published Date | 2006-09-12 |
| Publication Title | 情報処理学会研究報告. 自然言語処理研究会報告 |
| Volume | volume2006 |
| Issue | issue94 |
| Content Type | Technical Report |
| Author | Hirao, Kazuki| Takeuchi, Koichi| |
|---|---|
| Published Date | 2006-09-12 |
| Publication Title | 情報処理学会研究報告. 自然言語処理研究会報告 |
| Volume | volume2006 |
| Issue | issue94 |
| Content Type | Technical Report |
| Author | Koyama, Teruo| Kageura, Kyo| Takeuchi, Koichi| |
|---|---|
| Published Date | 2006-11-22 |
| Publication Title | 情報処理学会研究報告. 自然言語処理研究会報告 |
| Volume | volume2006 |
| Issue | issue124 |
| Content Type | Technical Report |
| Author | Koyama, Teruo| Takeuchi, Koichi| |
|---|---|
| Published Date | 2007-07-24 |
| Publication Title | 情報処理学会研究報告. 自然言語処理研究会報告 |
| Volume | volume2007 |
| Issue | issue76 |
| Content Type | Technical Report |
| Author | Ichinose, Mitsuru| Takeuchi, Koichi| |
|---|---|
| Published Date | 2007-11-19 |
| Publication Title | 情報処理学会研究報告. 自然言語処理研究会報告 |
| Volume | volume2007 |
| Issue | issue113 |
| Content Type | Technical Report |
| Author | Takeuchi, Koichi| |
|---|---|
| Published Date | 2007-11-19 |
| Publication Title | 情報処理学会研究報告. 自然言語処理研究会報告 |
| Volume | volume2007 |
| Issue | issue113 |
| Content Type | Technical Report |
| Author | Koyama, Teruo| Takeuchi, Koichi| |
|---|---|
| Published Date | 2008-01-22 |
| Publication Title | 情報処理学会研究報告. 自然言語処理研究会報告 |
| Volume | volume2008 |
| Issue | issue4 |
| Content Type | Technical Report |
| Author | Koyama, Teruo| Takeuchi, Koichi| |
|---|---|
| Published Date | 2008-11-19 |
| Publication Title | 情報処理学会研究報告. 自然言語処理研究会報告 |
| Volume | volume2008 |
| Issue | issue113 |
| Content Type | Technical Report |
