Presentation 2019-11-08
A tool for genarating class diagrams using Japanese requirements documents
Tatsunosuke Okazaki, Takayuki Omori, Atsushi Ohnishi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The purpose of this research is to generate a class diagram semi-automatically from a Japanese requirements description by using a tool named UMLtool that expresses class diagram information written in XML as a class diagram. In this paper, we propose a method for creating class diagrams from Japanese requirements description, and a method for converting them into the XML representation format of UMLtool. “Class” and “attribute” are extracted from common nouns, “method” is extracted from a "sahen" noun or verb, and “Relationship between classes” is extracted from a specific verb. We evaluate our method for creating class diagram with the precision and recall. As a result of the evaluation, we think our method is useful.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) UML / generate of class diagram / Japanese requirements description
Paper # KBSE2019-32,SC2019-29
Date of Issue 2019-11-01 (KBSE, SC)

Conference Information
Committee KBSE / SC
Conference Date 2019/11/8(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Shinshu University
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Fumihiro Kumeno(Nippon Inst. of Tech.) / Masahide Nakamura(Kobe Univ.)
Vice Chair Hiroyuki Nakagawa(Osaka Univ.) / Shinji Kikuchi(NIMS) / Yoji Yamato(NTT)
Secretary Hiroyuki Nakagawa(Ibaraki Univ.) / Shinji Kikuchi(Tsurumi Univ.) / Yoji Yamato(Tokyo Univ. of Tech.)
Assistant Nahomi Kikuchi(OKi) / Tomoko Kaneko(NII)

Paper Information
Registration To Technical Committee on Knowledge-Based Software Engineering / Technical Committee on Service Computing
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A tool for genarating class diagrams using Japanese requirements documents
Sub Title (in English)
Keyword(1) UML
Keyword(2) generate of class diagram
Keyword(3) Japanese requirements description
1st Author's Name Tatsunosuke Okazaki
1st Author's Affiliation Ritsumeikan university(Ritsumeikan univ.)
2nd Author's Name Takayuki Omori
2nd Author's Affiliation Ritsumeikan university(Ritsumeikan univ.)
3rd Author's Name Atsushi Ohnishi
3rd Author's Affiliation Ritsumeikan university(Ritsumeikan univ.)
Date 2019-11-08
Paper # KBSE2019-32,SC2019-29
Volume (vol) vol.119
Number (no) KBSE-274,SC-275
Page pp.pp.53-58(KBSE), pp.53-58(SC),
#Pages 6
Date of Issue 2019-11-01 (KBSE, SC)