{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00050704","sets":["1164:4402:4447:4449"]},"path":["4449"],"owner":"1","recid":"50704","title":["うわさモデルにおける情報の伝搬について"],"pubdate":{"attribute_name":"公開日","attribute_value":"1999-07-22"},"_buckets":{"deposit":"44bf2b26-4f5b-4775-81a3-0ac9e8fa1595"},"_deposit":{"id":"50704","pid":{"type":"depid","value":"50704","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"うわさモデルにおける情報の伝搬について","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"うわさモデルにおける情報の伝搬について"},{"subitem_title":"Information Diffusion in Rumor Model","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"1999-07-22","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"金沢工業大学情報工学科"},{"subitem_text_value":"金沢工業大学情報工学科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Division of Information and Computer Science, Kanazawa Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Division of Information and Computer Science, Kanazawa Institute of Technology","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/50704/files/IPSJ-ICS99117011.pdf"},"date":[{"dateType":"Available","dateValue":"2001-07-22"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ICS99117011.pdf","filesize":[{"value":"443.9 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"25"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"d065de90-308c-4917-a56b-20e42d287260","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1999 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"蜷川, 繁"},{"creatorName":"服部, 進実"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shigeru, Ninagwa","creatorNameLang":"en"},{"creatorName":"Shimmi, Hattori","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11135936","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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"うわさに代表されるような集団における情報の伝搬を調べるために，構成要素間にランダムに張りめぐらされたネットワーク上を情報が伝搬する「うわさモデル」を提案し，個人の間の知人関係と情報の伝搬との関係を計算機シミュレーションを用いて調べた結果，各個人が平均して3人に情報を伝達すると，ほぼ集団全体に情報が伝搬することが明らかになった．この結果から，物理的あるいは経済的な制約条件によって構成要素間の接続が限られているようなネットワークで，ほぼ全体に情報を行きわたらせるためには，各構成要素から3本の出力を出し，それをランダムに接続すればよいことがわかる．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"As a model of information diffusion in a community, we propose rumor model, that is, a network in which the individuals are connected at random and each individual passes information on to one's acquaintances. We investigate the spread of information in the rumor model when the number of the connections between the individuals varies. The computer simulation reveals that if each individual passes information on to three acquaintances on average, information spreads over almost whole community. The result obtained in this paper tells that we can construct a network in which each node merely connects to other three nodes at random in order to diffuse information in the network.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"78","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告知能と複雑系（ICS）"}],"bibliographicPageStart":"73","bibliographicIssueDates":{"bibliographicIssueDate":"1999-07-22","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"63(1999-ICS-117)","bibliographicVolumeNumber":"1999"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":50704,"updated":"2025-01-22T07:30:21.441895+00:00","links":{},"created":"2025-01-18T23:15:25.275919+00:00"}