{"id":"https://openalex.org/W2019014808","doi":"https://doi.org/10.1016/s0167-8655(03)00003-5","title":"Discovering cluster-based local outliers","display_name":"Discovering cluster-based local outliers","publication_year":2003,"publication_date":"2003-03-26","ids":{"openalex":"https://openalex.org/W2019014808","doi":"https://doi.org/10.1016/s0167-8655(03)00003-5","mag":"2019014808"},"language":"en","primary_location":{"id":"doi:10.1016/s0167-8655(03)00003-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-8655(03)00003-5","pdf_url":null,"source":{"id":"https://openalex.org/S151820558","display_name":"Pattern Recognition Letters","issn_l":"0167-8655","issn":["0167-8655","1872-7344"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition Letters","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/A5009588567","display_name":"Zengyou He","orcid":"https://orcid.org/0000-0001-9526-8816"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zengyou He","raw_affiliation_strings":["Department of Computer Science and Engineering, Harbin Institute of Technology, 92 West Dazhi Street, Harbin 150001, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Harbin Institute of Technology, 92 West Dazhi Street, Harbin 150001, PR China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101453595","display_name":"Xiaofei Xu","orcid":"https://orcid.org/0000-0002-6033-7989"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofei Xu","raw_affiliation_strings":["Department of Computer Science and Engineering, Harbin Institute of Technology, 92 West Dazhi Street, Harbin 150001, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Harbin Institute of Technology, 92 West Dazhi Street, Harbin 150001, PR China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100817820","display_name":"Shengchun Deng","orcid":null},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengchun Deng","raw_affiliation_strings":["Department of Computer Science and Engineering, Harbin Institute of Technology, 92 West Dazhi Street, Harbin 150001, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Harbin Institute of Technology, 92 West Dazhi Street, Harbin 150001, PR China","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5009588567"],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":{"value":2270,"currency":"USD","value_usd":2270},"apc_paid":null,"fwci":10.5218,"has_fulltext":false,"cited_by_count":1036,"citation_normalized_percentile":{"value":0.97957026,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"24","issue":"9-10","first_page":"1641","last_page":"1650"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":1.0,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":1.0,"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/T11871","display_name":"Advanced Statistical Methods and Models","score":0.9915000200271606,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9911999702453613,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/outlier","display_name":"Outlier","score":0.9320220947265625},{"id":"https://openalex.org/keywords/local-outlier-factor","display_name":"Local outlier factor","score":0.8581002950668335},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.662295401096344},{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.6228389143943787},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.6068302392959595},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5740070343017578},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5137366056442261},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5077837109565735},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.4619273543357849}],"concepts":[{"id":"https://openalex.org/C79337645","wikidata":"https://www.wikidata.org/wiki/Q779824","display_name":"Outlier","level":2,"score":0.9320220947265625},{"id":"https://openalex.org/C169029474","wikidata":"https://www.wikidata.org/wiki/Q387942","display_name":"Local outlier factor","level":3,"score":0.8581002950668335},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.662295401096344},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.6228389143943787},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.6068302392959595},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5740070343017578},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5137366056442261},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5077837109565735},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.4619273543357849},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/s0167-8655(03)00003-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-8655(03)00003-5","pdf_url":null,"source":{"id":"https://openalex.org/S151820558","display_name":"Pattern Recognition Letters","issn_l":"0167-8655","issn":["0167-8655","1872-7344"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition Letters","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.20.4242","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.20.4242","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.angelfire.com/mac/zengyouhe/publications/CBLOF_PRL.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1523439439","https://openalex.org/W1530232915","https://openalex.org/W1552339598","https://openalex.org/W1556344493","https://openalex.org/W1556833935","https://openalex.org/W1607767822","https://openalex.org/W1672197616","https://openalex.org/W1673310716","https://openalex.org/W1876967670","https://openalex.org/W1963624219","https://openalex.org/W1970655212","https://openalex.org/W2001245517","https://openalex.org/W2035006576","https://openalex.org/W2045064676","https://openalex.org/W2057712948","https://openalex.org/W2061122559","https://openalex.org/W2064029323","https://openalex.org/W2099581008","https://openalex.org/W2124095815","https://openalex.org/W2129281431","https://openalex.org/W2144182447","https://openalex.org/W2154642793","https://openalex.org/W2331052961","https://openalex.org/W2982720039","https://openalex.org/W4230927207","https://openalex.org/W4253461361","https://openalex.org/W4254182148","https://openalex.org/W6678285300","https://openalex.org/W6769814042"],"related_works":["https://openalex.org/W2499612753","https://openalex.org/W2770832849","https://openalex.org/W3111802945","https://openalex.org/W114119537","https://openalex.org/W2912112202","https://openalex.org/W4240627425","https://openalex.org/W2761705761","https://openalex.org/W205872183","https://openalex.org/W2019014808","https://openalex.org/W2946096271"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":30},{"year":2025,"cited_by_count":74},{"year":2024,"cited_by_count":97},{"year":2023,"cited_by_count":118},{"year":2022,"cited_by_count":92},{"year":2021,"cited_by_count":109},{"year":2020,"cited_by_count":88},{"year":2019,"cited_by_count":57},{"year":2018,"cited_by_count":50},{"year":2017,"cited_by_count":25},{"year":2016,"cited_by_count":30},{"year":2015,"cited_by_count":33},{"year":2014,"cited_by_count":40},{"year":2013,"cited_by_count":35},{"year":2012,"cited_by_count":32}],"updated_date":"2026-07-26T07:53:14.480251","created_date":"2025-10-10T00:00:00"}
