{"created":"2025-01-19T00:44:38.987281+00:00","updated":"2025-01-20T06:42:29.945134+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00174450","sets":["1164:4619:8450:8895"]},"path":["8895"],"owner":"11","recid":"174450","title":["重回帰を用いた高次局所潜在的次元推定"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-08-29"},"_buckets":{"deposit":"5d8a3c1b-83fc-4222-bdaf-fe266419de52"},"_deposit":{"id":"174450","pid":{"type":"depid","value":"174450","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"重回帰を用いた高次局所潜在的次元推定","author_link":["359229","359224","359227","359222","359225","359223","359228","359226"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"重回帰を用いた高次局所潜在的次元推定"},{"subitem_title":"A Higher Order Local Intrinsic Dimension Estimator by Regression Analysis","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2016-08-29","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大学"},{"subitem_text_value":"福岡大学"},{"subitem_text_value":"産業技術総合研究所"},{"subitem_text_value":"早稲田大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"Fukuoka University","subitem_text_language":"en"},{"subitem_text_value":"AIST","subitem_text_language":"en"},{"subitem_text_value":"Waseda University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/174450/files/IPSJ-CVIM16203041.pdf","label":"IPSJ-CVIM16203041.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CVIM16203041.pdf","filesize":[{"value":"753.4 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"20"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"3c05c603-0873-4218-bb14-daa5774ddadb","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2016 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"日野, 英逸"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤木, 淳"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"赤穂, 昭太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"村田, 昇"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hideitsu, Hino","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Jun, Fujiki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shotaro Akaho","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Noboru, Murata","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11131797","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8701","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"観測データの潜在的な次元推定は多様体学習や次元削減，可視化に先立つ重要な問題である．本稿では，観測データ点の k 近傍までのユークリッド距離と k の間に成り立つ近似式を重回帰式とみなし，ポアソン誤差構造の仮定のもと，最尤法による潜在的次元削減手法を提案する．種々の人工データを用いた実験により，既存の潜在的次元推定手法と提案手法の性能を比較し，提案手法の有用性を示す．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告コンピュータビジョンとイメージメディア（CVIM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2016-08-29","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"41","bibliographicVolumeNumber":"2016-CVIM-203"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":174450,"links":{}}