Development of Data Mining Resources for Knowledge Discovery of Pre-Modern Japanese Concepts

我们构建了Kojirien的CHI部分的全文数据(4200页)，并附上了XML标签。CHI第一卷第四批校对的完整文本数据带有扩展字符和到Unicode的转换表。第二卷和第三卷分别进行了第二次和第一次修订；此外，我们还对历史文献阅读标准词典Kuzushi-ji yoorei Jiten(Tokyodo Shoten)进行了数字化，以补充前现代术语。我们开发了一个网络系统，通过链接Kojirien索引(42,000个词条)及其语音索引(64,000个词条)，浏览《Kojiririen》的十个部分文本和整个Kojiririen(67,000页)的完整页面图像。通过我们的研究，开发出了具有前现代意义的基本电气信息。Kojiruien索引被转换为同义词词典；我们将同义词词典和可用于日语词法分析的词典上载到我们项目的网站。还在日本研究国际研究中心和国家日本文学研究所开设了Kojiruien全文和页面图像的网络系统。此外，我们开发了一个基于Wiki的原型系统，并对其有效性进行了可行性研究。作为人文学科数据挖掘的案例，我们对国际日本研究中心的Renga Haikai数据库进行了数据挖掘研究。通过调查，我们生成了一部前现代词语搭配词典；通过使用该词典，我们成功地提取了关于仁贺后藤健三形象变迁的新发现。最后，我们出版了《连词搭配词典》。

We constructed the full text data of Chi part of Kojiruien (4,200 pages) attaching XML tags. The fourth proofed complete text data of volume I of Chi part is available with extended characters and the conversion table to Unicode. The volume II and III revised second and first, respectively ; besides, we digitized Kuzushi-ji yoorei jiten (Tokyodo Shoten), the standard dictionary for reading historical documents, to complement pre-modern terms.We developed a web-based system to browse Ten part text of Kojiruien and the full page images of whole Kojiruien (67,000 pages) with linking Kojiruien index (42,000 terms) and its phonetic index (64,000 entries). Through our research, electric information of basic pre-modern terms was developed. The Kojiruien index was converted into a thesaurus dictionary; we uploaded the thesaurus and a dictionary usable for Japanese morphological analysis to the website of our project. The web-based system of Kojiruien full text and page images are also opened at the International Research Center for Japanese Studies and the National Institute for Japanese Literature. In addition, we developed a Wiki-based prototype system and conducted a feasibility study of its effectiveness.As a case study of data mining for the Humanities, we conducted a data mining study to Renga Haikai database of the International Research Center for Japanese Studies. Through the investigation, we generated a collocation dictionary of pre-modern terms; by using the dictionary, we were successfully extracted a new finding on transition of hototogisu image in renga. Finally, we published the collocation dictionary of renga.