{"id":"https://openalex.org/W2052604","doi":null,"title":"\u6b20\u640d\u5024\u3092\u542b\u3080\u30c7\u30fc\u30bf\u306e\u30af\u30e9\u30b9\u30bf\u30ea\u30f3\u30b0\u306e\u305f\u3081\u306eRandom Forest\u3092\u7528\u3044\u305f\u985e\u4f3c\u5ea6\u7b97\u51fa\u6cd5(\u7814\u7a76\u901f\u5831)","display_name":"\u6b20\u640d\u5024\u3092\u542b\u3080\u30c7\u30fc\u30bf\u306e\u30af\u30e9\u30b9\u30bf\u30ea\u30f3\u30b0\u306e\u305f\u3081\u306eRandom Forest\u3092\u7528\u3044\u305f\u985e\u4f3c\u5ea6\u7b97\u51fa\u6cd5(\u7814\u7a76\u901f\u5831)","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2052604","mag":"2052604"},"language":"ja","primary_location":{"id":"mag:2052604","doi":null,"is_oa":false,"landing_page_url":"https://ci.nii.ac.jp/naid/110009687934","pdf_url":null,"source":{"id":"https://openalex.org/S4306559799","display_name":"\u96fb\u5b50\u60c5\u5831\u901a\u4fe1\u5b66\u4f1a\u8ad6\u6587\u8a8c. D, \u60c5\u5831\u30fb\u30b7\u30b9\u30c6\u30e0","issn_l":"1880-4535","issn":["1880-4535"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\u96fb\u5b50\u60c5\u5831\u901a\u4fe1\u5b66\u4f1a\u8ad6\u6587\u8a8c. D, \u60c5\u5831\u30fb\u30b7\u30b9\u30c6\u30e0","raw_type":null},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023223378","display_name":"\u7950\u5e0c \u771f\u7530","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u7950\u5e0c \u771f\u7530","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004269233","display_name":"\u8cb4\u88d5 \u5927\u4e95","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u8cb4\u88d5 \u5927\u4e95","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089652227","display_name":"\u5d07 \u77f3\u7530","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u5d07 \u77f3\u7530","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5076564320","display_name":"\u6b63\u5e78 \u5f8c\u85e4","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u6b63\u5e78 \u5f8c\u85e4","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":4.565e-05,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"97","issue":"1","first_page":"239","last_page":"243"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9711999893188477,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9711999893188477,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13373","display_name":"Data Mining and Machine Learning Applications","score":0.021700000390410423,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12535","display_name":"Machine Learning and Data Classification","score":0.0024999999441206455,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/clustering","display_name":"clustering","score":0.49000000953674316},{"id":"https://openalex.org/keywords/missing-data","display_name":"missing data","score":0.9150000214576721},{"id":"https://openalex.org/keywords/random-forest","display_name":"random forest","score":0.8510000109672546},{"id":"https://openalex.org/keywords/similarity-measures","display_name":"similarity measures","score":0.6489999890327454}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.38366973400115967}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2052604","doi":null,"is_oa":false,"landing_page_url":"https://ci.nii.ac.jp/naid/110009687934","pdf_url":null,"source":{"id":"https://openalex.org/S4306559799","display_name":"\u96fb\u5b50\u60c5\u5831\u901a\u4fe1\u5b66\u4f1a\u8ad6\u6587\u8a8c. D, \u60c5\u5831\u30fb\u30b7\u30b9\u30c6\u30e0","issn_l":"1880-4535","issn":["1880-4535"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\u96fb\u5b50\u60c5\u5831\u901a\u4fe1\u5b66\u4f1a\u8ad6\u6587\u8a8c. D, \u60c5\u5831\u30fb\u30b7\u30b9\u30c6\u30e0","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W14378625","https://openalex.org/W95788528","https://openalex.org/W152815097","https://openalex.org/W1564336366","https://openalex.org/W2260349377","https://openalex.org/W2397988498"],"related_works":["https://openalex.org/W3167896699","https://openalex.org/W127375490","https://openalex.org/W3159296175","https://openalex.org/W3080154780","https://openalex.org/W7145793925","https://openalex.org/W7214268647","https://openalex.org/W4285193771","https://openalex.org/W4394569855","https://openalex.org/W2971325221","https://openalex.org/W4410353181"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-08T07:41:36.138363","created_date":"2016-06-24T00:00:00"}