{"created":"2023-05-18T10:10:08.817863+00:00","id":1684,"links":{},"metadata":{"_buckets":{"deposit":"128b16c2-a47a-41c2-8c46-991ca525a0f8"},"_deposit":{"created_by":5,"id":"1684","owners":[5],"pid":{"revision_id":0,"type":"depid","value":"1684"},"status":"published"},"_oai":{"id":"oai:yamanashi.repo.nii.ac.jp:00001684","sets":["63:152:162"]},"author_link":["25398","25402"],"control_number":"1684","item_2_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1992-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"50","bibliographicPageStart":"44","bibliographicVolumeNumber":"43","bibliographic_titles":[{"bibliographic_title":"山梨大學工學部研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Reports of the Faculty of Engineering, Yamanashi University","bibliographic_titleLang":"en"}]}]},"item_2_creator_2":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Quarshie, B.L.","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"新藤, 久和","creatorNameLang":"ja"},{"creatorName":"シンドウ, ヒサカズ","creatorNameLang":"ja-Kana"},{"creatorName":"Shindo, Hisakazu","creatorNameLang":"en"}],"familyNames":[{"familyName":"新藤","familyNameLang":"ja"},{"familyName":"シンドウ","familyNameLang":"ja-Kana"},{"familyName":"Shindo","familyNameLang":"en"}],"givenNames":[{"givenName":"久和","givenNameLang":"ja"},{"givenName":"ヒサカズ","givenNameLang":"ja-Kana"},{"givenName":"Hisakazu","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"25398","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"栗原, 光信","creatorNameLang":"ja"},{"creatorName":"クリハラ, ミツノブ","creatorNameLang":"ja-Kana"},{"creatorName":"Kurihara, Mitsunobu","creatorNameLang":"en"}],"familyNames":[{"familyName":"栗原","familyNameLang":"ja"},{"familyName":"クリハラ","familyNameLang":"ja-Kana"},{"familyName":"Kurihara","familyNameLang":"en"}],"givenNames":[{"givenName":"光信","givenNameLang":"ja"},{"givenName":"ミツノブ","givenNameLang":"ja-Kana"},{"givenName":"Mitsunobu","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"25402","nameIdentifierScheme":"WEKO"}]}]},"item_2_description_5":{"attribute_name":"内容","attribute_value_mlt":[{"subitem_description":"A statistical model for describing mixing states of a binary mixture was proposed by Yoshizawa and Shindo [1]. This model, based on a beta-binomial distribution, enables one to describe various variations of characteristics in space and time scales. In this paper, an algorithm for generating beta-binomially distributed random numbers is presented on the basis of the Polya urn scheme. Focusing on the ratio changes enables one to successfully eliminate an overflow problem which occurs in the scheme. Although the algorithm is not perfectly efficient, it is precise and easily understandable. An algorithm for the n-ary case, Dirichlet-multinomially distributed random number generation, is also presented as a natural extension of the binary case.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_2_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.34429/00001677","subitem_identifier_reg_type":"JaLC"}]},"item_2_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"山梨大学工学部","subitem_publisher_language":"ja"}]},"item_2_source_id_11":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AN0024491X","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0513-1871","subitem_source_identifier_type":"PISSN"}]},"item_2_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_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-02-27"}],"displaytype":"detail","filename":"KJ00000158504.pdf","filesize":[{"value":"430.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00000158504.pdf","objectType":"fulltext","url":"https://yamanashi.repo.nii.ac.jp/record/1684/files/KJ00000158504.pdf"},"version_id":"3c496f71-63c2-4cfc-b59e-25dd210261ce"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Beta-Binomially and Dirichlet-multinomially Distributed Random Number Generation Based on the Polya Urn Scheme","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Beta-Binomially and Dirichlet-multinomially Distributed Random Number Generation Based on the Polya Urn Scheme","subitem_title_language":"en"}]},"item_type_id":"2","owner":"5","path":["162"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2009-03-13"},"publish_date":"2009-03-13","publish_status":"0","recid":"1684","relation_version_is_last":true,"title":["Beta-Binomially and Dirichlet-multinomially Distributed Random Number Generation Based on the Polya Urn Scheme"],"weko_creator_id":"5","weko_shared_id":-1},"updated":"2025-02-19T02:18:00.033715+00:00"}