{"_buckets": {"deposit": "acc883d7-5a3c-4f7e-aba8-c3f9b43ade98"}, "_deposit": {"id": "8798", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "8798"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00008798", "sets": ["314"]}, "author_link": ["24774", "24775", "24776", "24777", "24778"], "item_10_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2008-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "69", "bibliographicPageStart": "65", "bibliographicVolumeNumber": "12", "bibliographic_titles": [{"bibliographic_title": "Artificial Life and Robotics", "bibliographic_titleLang": "en"}]}]}, "item_10_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Recently, a new constructive approach characterized by the use of computational models for simulating the evolution of language has emerged. This paper investigates the interaction between the two adaptation processes in different time scales, evolution and learning of language, by using a computational model. Simulation results show that the fitness increases rapidly and remains at a high level, while the phenotypic plasticity increases together with the fitness but then decreases and gradually converges to a medium value. This is regarded as the two-step transition of the so-called Baldwin effect. We investigate the evolutionary dynamics governing the effect.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_10_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/11907"}]}, "item_10_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Springer", "subitem_publisher_language": "en"}]}, "item_10_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1007/s10015-007-0443-y", "subitem_relation_type_select": "DOI"}}]}, "item_10_rights_12": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "The original publication is available at www.springerlink.com.", "subitem_rights_language": "en"}]}, "item_10_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "14335298", "subitem_source_identifier_type": "PISSN"}]}, "item_10_text_14": {"attribute_name": "フォーマット", "attribute_value_mlt": [{"subitem_text_value": "application/pdf"}]}, "item_1615787544753": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Watanabe, Yusuke", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "24774", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "鈴木, 麗璽", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "24775", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Suzuki, Reiji", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "24776", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "有田, 隆也", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "24777", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Arita, Takaya", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "24778", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-02-19"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "12-1-65-69.pdf", "filesize": [{"value": "187.1 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 187100.0, "url": {"label": "12-1-65-69.pdf", "objectType": "fulltext", "url": "https://nagoya.repo.nii.ac.jp/record/8798/files/12-1-65-69.pdf"}, "version_id": "08ff031d-b7d0-4b7f-ac1a-f9a88893d325"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "language evolution", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Baldwin effect", "subitem_subject_scheme": "Other"}, {"subitem_subject": "genetic algorithm", "subitem_subject_scheme": "Other"}, {"subitem_subject": "recurrent neural network", "subitem_subject_scheme": "Other"}, {"subitem_subject": "artificial life", "subitem_subject_scheme": "Other"}]}, "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": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Language Evolution and the Baldwin Effect", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Language Evolution and the Baldwin Effect", "subitem_title_language": "en"}]}, "item_type_id": "10", "owner": "1", "path": ["314"], "permalink_uri": "http://hdl.handle.net/2237/11907", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2009-06-26"}, "publish_date": "2009-06-26", "publish_status": "0", "recid": "8798", "relation": {}, "relation_version_is_last": true, "title": ["Language Evolution and the Baldwin Effect"], "weko_shared_id": -1}