{"created":"2023-05-15T14:53:09.330550+00:00","id":72456,"links":{},"metadata":{"_buckets":{"deposit":"c327a7f4-b436-477d-ad82-c2066f7e8fa5"},"_deposit":{"created_by":1,"id":"72456","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"72456"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00072456","sets":["10:28"]},"author_link":["713630","713631"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2017-09-18","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Genetic algorithms (GAs) become powerful tools to solve global optimization problems, such as finding a global maximum, not local maxima, which are typically more than a gradient-based method can manage. Sometimes a GA is advantageous compared to other schemes with respect to the convenience, partly because a merit function is not necessarily differentiable. In this presentation, we show various examples that a genetic algorithm-based optimizer is applicable to problems specific to plasma physics, such as finding out the magnetic axis and the X point.","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"The 25th International Conference on Numerical Simulation of Plasmas (ICNSP 2017)","subitem_description_type":"Other"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"本多, 充"}],"nameIdentifiers":[{"nameIdentifier":"713630","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"本多 充","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"713631","nameIdentifierScheme":"WEKO"}]}]},"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":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"APPLICATION OF GENETIC ALGORITHMS TO MODELINGS OF PLASMA PHYSICS","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"APPLICATION OF GENETIC ALGORITHMS TO MODELINGS OF PLASMA PHYSICS"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-09-22"},"publish_date":"2017-09-22","publish_status":"0","recid":"72456","relation_version_is_last":true,"title":["APPLICATION OF GENETIC ALGORITHMS TO MODELINGS OF PLASMA PHYSICS"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:39:38.592671+00:00"}