{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00241532","sets":["6164:6165:6630:11866"]},"path":["11866"],"owner":"44499","recid":"241532","title":["地理情報システムを統合したエージェントベースの人口動態シミュレータの開発とオープンソース化による実験支援"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-11-30"},"_buckets":{"deposit":"f186d0a1-26a1-4d1f-8cdb-05066eacee8e"},"_deposit":{"id":"241532","pid":{"type":"depid","value":"241532","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"地理情報システムを統合したエージェントベースの人口動態シミュレータの開発とオープンソース化による実験支援","author_link":["665183","665186","665184","665185"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"地理情報システムを統合したエージェントベースの人口動態シミュレータの開発とオープンソース化による実験支援"},{"subitem_title":"Development of an agent-based demographic simulator integrating geographic information systems and support for experimentation through open source","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Agent-based modeling,GIS,OSS,人口動態","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2024-11-30","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"情報処理学会会員"},{"subitem_text_value":"岡山大学"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Information Processing Society of Japan Member","subitem_text_language":"en"},{"subitem_text_value":"Okayama University","subitem_text_language":"en"}]},"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/241532/files/IPSJ-CH2024031.pdf","label":"IPSJ-CH2024031.pdf"},"date":[{"dateType":"Available","dateValue":"2025-12-07"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CH2024031.pdf","filesize":[{"value":"15.2 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"24"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"878086c6-25fb-4735-b87f-82c807c5f9ab","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"春日, 勇人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"WEST, Stephen"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"KASUGA, Hayato","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"WEST, Stephen","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"歴史的な出来事を理解する上で人口動態は重要であるが，先史時代の人口復元は困難である．人口動態に関する仮説の検証が可能なAgent-based simulation（ABS）ソフトウェアを開発しOSSとして一般公開する．ABSにGISの機能を搭載し操作性と可視性を向上させ，値の変更のみで誰でも実験が行えるソフトウェアを目指す．先行研究のABSより実行可能なエージェント数や実行可能領域を増加させ，要素数の大きい構造体のメモリサイズを小さくしキャッシュミスの少ないデータ構造で設計することで実行速度を向上させた．実験として弥生時代の人口動態に適用した結果，渡来人の人口規模の推定に有用であることが実証された．","subitem_description_type":"Other"}]},"item_18_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Population change is an important lens by which historical events can be understood, but modeling the population dynamics of prehistoric societies is a challenging endeavor. To this end, we have developed an Agent-based simulation （ABS） software that is capable of testing demographic hypotheses, and have released it to the public as open-source software. By lowering the number of cache misses, a more computationally efficient ABS program was achieved, allowing for the simulation of a greater number of agents and a wider simulation area. As a case study, we applied it to the demographics of the Yayoi period and demonstrated its capabilities by estimating the number of migrants that came to Japan from continental Asia.","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"224","bibliographic_titles":[{"bibliographic_title":"じんもんこん2024論文集"}],"bibliographicPageStart":"217","bibliographicIssueDates":{"bibliographicIssueDate":"2024-11-30","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2024"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":241532,"updated":"2025-01-19T07:37:55.845203+00:00","links":{},"created":"2025-01-19T01:46:11.429035+00:00"}