{"created":"2021-03-01T06:15:42.876514+00:00","id":12798,"links":{},"metadata":{"_buckets":{"deposit":"cf49b6df-0a82-4359-a875-3e2992a0fa33"},"_deposit":{"id":"12798","owners":[],"pid":{"revision_id":0,"type":"depid","value":"12798"},"status":"published"},"_oai":{"id":"oai:soar-ir.repo.nii.ac.jp:00012798","sets":["1221:1223:1224:1239"]},"author_link":["39377","39378","39379"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1991-09-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"40","bibliographicPageStart":"25","bibliographicVolumeNumber":"69","bibliographic_titles":[{"bibliographic_title":"信州大学工学部紀要"}]}]},"item_10_description_20":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Methods for obtaining optimum information for a 2-variable maximum entropy distribution (2MED) were examined to estimate the hydrologic variable for the design of a water-supply system between two basins. Information consisting of statistical moments, and combined information of statistical moments and the expectations of an exponential function were tested with a set of rainfall data in Nagano, Nagoya and Tokyo. The goodness-of-fit (Log-likelihood,Akaike's information criterion and histogram) and stability of the return period were used as evaluation criteria in selecting suitable information. Though the 2M(x², exp(-4x / Mx), y², exp(-4y / My), xy) distribution for combined information ranked first in terms of goodness-of-fit, it did not provide good stability of the return period because it exhibits a sensitive reaction with regards to removed data. The 2M(x, x², y, y², xy) distribution for statistical moments only showed excellent results for both evaluation criteria. Therefore, it was judged from these results that the 2M(x, x², y, y², xy) distribution was the optimum distribution for the data set used in this investigation.","subitem_description_type":"Abstract"}]},"item_10_description_30":{"attribute_name":"資源タイプ（コンテンツの種類）","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_10_description_5":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"信州大学工学部紀要 69: 25-40 (1991)","subitem_description_type":"Other"}]},"item_10_link_3":{"attribute_name":"信州大学研究者総覧へのリンク","attribute_value_mlt":[{"subitem_link_text":"寒川, 典昭","subitem_link_url":"http://soar-rd.shinshu-u.ac.jp/profile/ja.WVLaZVkh.html"}]},"item_10_publisher_4":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"信州大学工学部"}]},"item_10_source_id_35":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0037-3818","subitem_source_identifier_type":"ISSN"}]},"item_10_source_id_40":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00121228","subitem_source_identifier_type":"NCID"}]},"item_1627890569677":{"attribute_name":"出版タイプ","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":"寒川,  典昭","creatorNameLang":"ja"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"荒木,  正夫","creatorNameLang":"ja"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"清水,  克彦","creatorNameLang":"ja"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-09-28"}],"displaytype":"detail","filename":"Engineering69-03.pdf","filesize":[{"value":"795.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Engineering69-03.pdf","url":"https://soar-ir.repo.nii.ac.jp/record/12798/files/Engineering69-03.pdf"},"version_id":"6edd3e9b-7a12-4005-9d1b-3306f6fffeb9"}]},"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":"月降水量に適した情報の与え方と2変数最大エントロピー分布","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"月降水量に適した情報の与え方と2変数最大エントロピー分布","subitem_title_language":"ja"},{"subitem_title":"Methods for Obtaining Suitable Information for Monthly Precipitation and 2-Variable Maximum Entropy Distributions","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["1239"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2009-03-30"},"publish_date":"2009-03-30","publish_status":"0","recid":"12798","relation_version_is_last":true,"title":["月降水量に適した情報の与え方と2変数最大エントロピー分布"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-03-16T04:19:54.463187+00:00"}