{"id":"https://openalex.org/W2295132101","doi":"https://doi.org/10.1007/978-3-319-23983-5_16","title":"Enhanced KNNC Using Train Sample Clustering","display_name":"Enhanced KNNC Using Train Sample Clustering","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2295132101","doi":"https://doi.org/10.1007/978-3-319-23983-5_16","mag":"2295132101"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-23983-5_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-23983-5_16","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"},"type":"conference-paper","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/A5019606307","display_name":"Ham\u00efd Parv\u00efn","orcid":"https://orcid.org/0000-0001-8717-7711"},"institutions":[{"id":"https://openalex.org/I261916979","display_name":"Islamic Azad University of Majlesi","ror":"https://ror.org/00jd71216","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433","https://openalex.org/I261916979"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Hamid Parvin","raw_affiliation_strings":["Department of Computer Engineering, Mamasani Branch, Islamic Azad University, Mamasani, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Mamasani Branch, Islamic Azad University, Mamasani, Iran","institution_ids":["https://openalex.org/I261916979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025460512","display_name":"Ahad Zolfaghari","orcid":null},"institutions":[{"id":"https://openalex.org/I110525433","display_name":"Islamic Azad University, Tehran","ror":"https://ror.org/01kzn7k21","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433"]},{"id":"https://openalex.org/I3121641575","display_name":"Yasouj University","ror":"https://ror.org/05sy5hm57","country_code":"IR","type":"education","lineage":["https://openalex.org/I3121641575"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Ahad Zolfaghari","raw_affiliation_strings":["Department of Computer Engineering, Yasouj Branch, Islamic Azad University, Yasouj, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Yasouj Branch, Islamic Azad University, Yasouj, Iran","institution_ids":["https://openalex.org/I110525433","https://openalex.org/I3121641575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090590758","display_name":"Farhad Rad","orcid":"https://orcid.org/0000-0002-9657-6578"},"institutions":[{"id":"https://openalex.org/I110525433","display_name":"Islamic Azad University, Tehran","ror":"https://ror.org/01kzn7k21","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433"]},{"id":"https://openalex.org/I3121641575","display_name":"Yasouj University","ror":"https://ror.org/05sy5hm57","country_code":"IR","type":"education","lineage":["https://openalex.org/I3121641575"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Farhad Rad","raw_affiliation_strings":["Department of Computer Engineering, Yasouj Branch, Islamic Azad University, Yasouj, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Yasouj Branch, Islamic Azad University, Yasouj, Iran","institution_ids":["https://openalex.org/I110525433","https://openalex.org/I3121641575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5019606307"],"corresponding_institution_ids":["https://openalex.org/I261916979"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20168721,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"159","last_page":"168"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9966999888420105,"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"}},"topics":[{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9966999888420105,"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"}},{"id":"https://openalex.org/T11550","display_name":"Text and Document Classification Technologies","score":0.9961000084877014,"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/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9930999875068665,"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/classifier","display_name":"Classifier (UML)","score":0.7975517511367798},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.7533196210861206},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7213892936706543},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.684380829334259},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6687198877334595},{"id":"https://openalex.org/keywords/k-nearest-neighbors-algorithm","display_name":"k-nearest neighbors algorithm","score":0.5864428281784058},{"id":"https://openalex.org/keywords/training-set","display_name":"Training set","score":0.4741467833518982},{"id":"https://openalex.org/keywords/test-set","display_name":"Test set","score":0.4714584946632385},{"id":"https://openalex.org/keywords/nearest-neighbor-chain-algorithm","display_name":"Nearest-neighbor chain algorithm","score":0.4274595081806183},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3686121106147766},{"id":"https://openalex.org/keywords/fuzzy-clustering","display_name":"Fuzzy clustering","score":0.30259472131729126},{"id":"https://openalex.org/keywords/canopy-clustering-algorithm","display_name":"Canopy clustering algorithm","score":0.1268119215965271}],"concepts":[{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.7975517511367798},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7533196210861206},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7213892936706543},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.684380829334259},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6687198877334595},{"id":"https://openalex.org/C113238511","wikidata":"https://www.wikidata.org/wiki/Q1071612","display_name":"k-nearest neighbors algorithm","level":2,"score":0.5864428281784058},{"id":"https://openalex.org/C51632099","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Training set","level":2,"score":0.4741467833518982},{"id":"https://openalex.org/C169903167","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Test set","level":2,"score":0.4714584946632385},{"id":"https://openalex.org/C102164700","wikidata":"https://www.wikidata.org/wiki/Q17162702","display_name":"Nearest-neighbor chain algorithm","level":5,"score":0.4274595081806183},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3686121106147766},{"id":"https://openalex.org/C17212007","wikidata":"https://www.wikidata.org/wiki/Q5511111","display_name":"Fuzzy clustering","level":3,"score":0.30259472131729126},{"id":"https://openalex.org/C104047586","wikidata":"https://www.wikidata.org/wiki/Q5033439","display_name":"Canopy clustering algorithm","level":4,"score":0.1268119215965271}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-23983-5_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-23983-5_16","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1655064","https://openalex.org/W179999380","https://openalex.org/W1490992266","https://openalex.org/W1545176276","https://openalex.org/W1967320885","https://openalex.org/W1968032964","https://openalex.org/W1977838479","https://openalex.org/W1987063664","https://openalex.org/W1999986387","https://openalex.org/W2037693214","https://openalex.org/W2039471474","https://openalex.org/W2040895929","https://openalex.org/W2041110545","https://openalex.org/W2048620831","https://openalex.org/W2050360441","https://openalex.org/W2066656772","https://openalex.org/W2071897576","https://openalex.org/W2084812512","https://openalex.org/W2111429913","https://openalex.org/W2120888261","https://openalex.org/W2121082043","https://openalex.org/W2122111042","https://openalex.org/W2127118021","https://openalex.org/W2130695501","https://openalex.org/W2134177842","https://openalex.org/W2142827986","https://openalex.org/W2154313566","https://openalex.org/W2155653591","https://openalex.org/W2309693750","https://openalex.org/W2319660501","https://openalex.org/W2799061466","https://openalex.org/W3105578466","https://openalex.org/W4210890186","https://openalex.org/W4256561644"],"related_works":["https://openalex.org/W2519241726","https://openalex.org/W2375128115","https://openalex.org/W2362413895","https://openalex.org/W2368415703","https://openalex.org/W2011582495","https://openalex.org/W2169618946","https://openalex.org/W2391642054","https://openalex.org/W2797906284","https://openalex.org/W2182477562","https://openalex.org/W1671890395"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}