@phdthesis{oai:tsukuba.repo.nii.ac.jp:00039153,
 author = {角田, 孝昭},
 month = {},
 note = {2015},
 school = {筑波大学, University of Tsukuba},
 title = {顧客レビューテキスト解析に基づく文書作成支援に関する研究},
 year = {2016}
}