{"id":"https://openalex.org/W2889953608","doi":"https://doi.org/10.1007/s11704-018-7186-x","title":"Center-based clustering of categorical data using kernel smoothing methods","display_name":"Center-based clustering of categorical data using kernel smoothing methods","publication_year":2018,"publication_date":"2018-09-05","ids":{"openalex":"https://openalex.org/W2889953608","doi":"https://doi.org/10.1007/s11704-018-7186-x","mag":"2889953608"},"language":"en","primary_location":{"id":"doi:10.1007/s11704-018-7186-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11704-018-7186-x","pdf_url":null,"source":{"id":"https://openalex.org/S4210231404","display_name":"Frontiers of Computer Science","issn_l":"2095-2228","issn":["2095-2228","2095-2236"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311889","host_organization_name":"Higher Education Press","host_organization_lineage":["https://openalex.org/P4310311889"],"host_organization_lineage_names":["Higher Education Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers of Computer Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5080392884","display_name":"Xuanhui Yan","orcid":"https://orcid.org/0000-0001-7820-8766"},"institutions":[{"id":"https://openalex.org/I111753288","display_name":"Fujian Normal University","ror":"https://ror.org/020azk594","country_code":"CN","type":"education","lineage":["https://openalex.org/I111753288"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xuanhui Yan","raw_affiliation_strings":["School of Mathematics and Informatics, Fujian Normal University, Fuzhou, 350007, China"],"affiliations":[{"raw_affiliation_string":"School of Mathematics and Informatics, Fujian Normal University, Fuzhou, 350007, China","institution_ids":["https://openalex.org/I111753288"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091369584","display_name":"Lifei Chen","orcid":"https://orcid.org/0000-0003-3568-8899"},"institutions":[{"id":"https://openalex.org/I111753288","display_name":"Fujian Normal University","ror":"https://ror.org/020azk594","country_code":"CN","type":"education","lineage":["https://openalex.org/I111753288"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lifei Chen","raw_affiliation_strings":["School of Mathematics and Informatics, Fujian Normal University, Fuzhou, 350007, China"],"affiliations":[{"raw_affiliation_string":"School of Mathematics and Informatics, Fujian Normal University, Fuzhou, 350007, China","institution_ids":["https://openalex.org/I111753288"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101637886","display_name":"Gongde Guo","orcid":"https://orcid.org/0000-0002-5118-7261"},"institutions":[{"id":"https://openalex.org/I111753288","display_name":"Fujian Normal University","ror":"https://ror.org/020azk594","country_code":"CN","type":"education","lineage":["https://openalex.org/I111753288"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gongde Guo","raw_affiliation_strings":["School of Mathematics and Informatics, Fujian Normal University, Fuzhou, 350007, China"],"affiliations":[{"raw_affiliation_string":"School of Mathematics and Informatics, Fujian Normal University, Fuzhou, 350007, China","institution_ids":["https://openalex.org/I111753288"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5080392884"],"corresponding_institution_ids":["https://openalex.org/I111753288"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.1629,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.5872155,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"12","issue":"5","first_page":"1032","last_page":"1034"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9998000264167786,"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":0.9998000264167786,"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/T11106","display_name":"Data Management and Algorithms","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10057","display_name":"Face and Expression Recognition","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/computer-science","display_name":"Computer science","score":0.8643128275871277},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.7020586729049683},{"id":"https://openalex.org/keywords/categorical-variable","display_name":"Categorical variable","score":0.6725910902023315},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6628514528274536},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.5740865468978882},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5003774166107178},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4152480363845825},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34293892979621887},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.24699297547340393},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12016698718070984},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.10570940375328064}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8643128275871277},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.7020586729049683},{"id":"https://openalex.org/C5274069","wikidata":"https://www.wikidata.org/wiki/Q2285707","display_name":"Categorical variable","level":2,"score":0.6725910902023315},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6628514528274536},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.5740865468978882},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5003774166107178},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4152480363845825},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34293892979621887},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.24699297547340393},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12016698718070984},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.10570940375328064},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11704-018-7186-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11704-018-7186-x","pdf_url":null,"source":{"id":"https://openalex.org/S4210231404","display_name":"Frontiers of Computer Science","issn_l":"2095-2228","issn":["2095-2228","2095-2236"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311889","host_organization_name":"Higher Education Press","host_organization_lineage":["https://openalex.org/P4310311889"],"host_organization_lineage_names":["Higher Education Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers of Computer Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1978176329","https://openalex.org/W1992419399","https://openalex.org/W2108991785","https://openalex.org/W2121249652","https://openalex.org/W2125070513","https://openalex.org/W2144549472"],"related_works":["https://openalex.org/W1978572805","https://openalex.org/W4386799044","https://openalex.org/W2383807498","https://openalex.org/W1997992934","https://openalex.org/W2773208253","https://openalex.org/W1987225439","https://openalex.org/W4238188170","https://openalex.org/W2560646951","https://openalex.org/W4297454206","https://openalex.org/W65104662"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
