{"created":"2023-05-15T13:47:50.094566+00:00","id":9016,"links":{},"metadata":{"_buckets":{"deposit":"2d0c4fcb-418a-4793-8ea1-e543a0df8c73"},"_deposit":{"created_by":13,"id":"9016","owners":[13],"pid":{"revision_id":0,"type":"depid","value":"9016"},"status":"published"},"_oai":{"id":"oai:stars.repo.nii.ac.jp:00009016","sets":["43:52:1796"]},"author_link":["1105","1106"],"control_number":"9016","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-02-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"143","bibliographicPageStart":"121","bibliographicVolumeNumber":"60","bibliographic_titles":[{"bibliographic_title":"桃山学院大学経済経営論集","bibliographic_titleLang":"ja"},{"bibliographic_title":"ST.ANDREW'S UNIVERSITY ECONOMIC AND BUSINESS REVIEW","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In recent years, AI has gained social attention as there are reports of\nleap in image recognition contest ILSVRC, the appearance of AlphaGo, and\napplied cases in various industrial fields. Words related to AI such as\nmachine learning and deep learning has become widely recognized. As an\napplication possibility to management research and management practice,\nit can be said that it is becoming a sufficiently usable technology due to\nimprovement of natural language processing technology in recent years,\nespecially improvement of distributed representation technology.\nIn this research, we propose a method to analyze and visualize the\ncharacteristics of goods and services with text mining which using machine\nlearning technology included in AI technologies, especially the method on\ndiscovery and verification of hypotheses. The text mining method proposed\nin this research is not based on current weighing text analysis which\naggregate values of words, but based on distributed representation of\nwords calculated by machine learning. By using this method, it is possible\nto analyze based on the consumer’s experience and meaning made up of\nthe consuming process. The method proposed by this paper is also useful\nfor business researchers, but even for practitioners, when planning and\nmodel change of new products or services, comparison with other\ncompany’s product services becomes easier than ever, more detailed\nanalysis It is thought that it is beneficial because it can be considered to be\nable to proceed with practical work based on it. Text mining based on\ndistributed representation is still an incomplete technology, not a fixed\nmethod, but it is an area where further development is expected in the\nfuture.","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"桃山学院大学総合研究所"}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00240555","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"02869721","subitem_source_identifier_type":"ISSN"}]},"item_10002_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"竹岡, 志朗","creatorNameLang":"ja"},{"creatorName":"タケオカ, シロウ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"1105","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"TAKEOKA, Shiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1106","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-03-27"}],"displaytype":"detail","filename":"121_竹岡志朗.pdf","filesize":[{"value":"2.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"竹岡志朗","url":"https://stars.repo.nii.ac.jp/record/9016/files/121_竹岡志朗.pdf"},"version_id":"0130c0af-4712-462c-9e87-f50e9c5ebce5"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"テキストマイニング","subitem_subject_scheme":"Other"},{"subitem_subject":"機械学習","subitem_subject_scheme":"Other"},{"subitem_subject":"分散表現","subitem_subject_scheme":"Other"},{"subitem_subject":"fastText","subitem_subject_scheme":"Other"},{"subitem_subject":"クチコミ","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"機械学習を活用したテキストマイニング(2) : 仮説の発見と検証","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"機械学習を活用したテキストマイニング(2) : 仮説の発見と検証","subitem_title_language":"ja"},{"subitem_title":"Text Mining Using Machine Learning(2) : Discovery and Verification of Hypotheses","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"13","path":["1796"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-03-27"},"publish_date":"2019-03-27","publish_status":"0","recid":"9016","relation_version_is_last":true,"title":["機械学習を活用したテキストマイニング(2) : 仮説の発見と検証"],"weko_creator_id":"13","weko_shared_id":-1},"updated":"2023-07-04T05:49:47.979496+00:00"}