{"id":"https://openalex.org/W2934869655","doi":"https://doi.org/10.30591/jpit.v4i1.1253","title":"Perbandingan Akurasi Euclidean Distance, Minkowski Distance, dan Manhattan Distance pada Algoritma K-Means Clustering berbasis Chi-Square","display_name":"Perbandingan Akurasi Euclidean Distance, Minkowski Distance, dan Manhattan Distance pada Algoritma K-Means Clustering berbasis Chi-Square","publication_year":2019,"publication_date":"2019-01-30","ids":{"openalex":"https://openalex.org/W2934869655","doi":"https://doi.org/10.30591/jpit.v4i1.1253","mag":"2934869655"},"language":"id","primary_location":{"id":"doi:10.30591/jpit.v4i1.1253","doi":"https://doi.org/10.30591/jpit.v4i1.1253","is_oa":true,"landing_page_url":"https://doi.org/10.30591/jpit.v4i1.1253","pdf_url":"http://ejournal.poltektegal.ac.id/index.php/informatika/article/download/1253/pdf_23","source":{"id":"https://openalex.org/S4210213921","display_name":"Jurnal Informatika Jurnal Pengembangan IT","issn_l":"2477-5126","issn":["2477-5126","2548-9356"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315317","host_organization_name":"Politeknik Harapan Bersama Tegal","host_organization_lineage":["https://openalex.org/P4310315317"],"host_organization_lineage_names":["Politeknik Harapan Bersama Tegal"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal Informatika: Jurnal Pengembangan IT","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://ejournal.poltektegal.ac.id/index.php/informatika/article/download/1253/pdf_23","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031909269","display_name":"M. Nishom","orcid":"https://orcid.org/0000-0003-0765-1044","observed_orcids":["https://orcid.org/0000-0003-0765-1044"]},"institutions":[{"id":"https://openalex.org/I4405253265","display_name":"Politeknik Harapan Bersama","ror":"https://ror.org/00fjzc349","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405253265","https://openalex.org/I4405285188"]}],"countries":["ID"],"is_corresponding":true,"raw_author_name":"M Nishom","raw_affiliation_strings":["Politeknik Harapan Bersama Tegal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Harapan Bersama Tegal","institution_ids":["https://openalex.org/I4405253265"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5031909269"],"corresponding_institution_ids":["https://openalex.org/I4405253265"],"apc_list":{"value":300000,"currency":"IDR","value_usd":19},"apc_paid":{"value":300000,"currency":"IDR","value_usd":19},"fwci":12.4775,"has_fulltext":true,"cited_by_count":156,"citation_normalized_percentile":{"value":0.98663018,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"4","issue":"1","first_page":"20","last_page":"24"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13373","display_name":"Data Mining and Machine Learning Applications","score":0.9945999979972839,"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"}},"topics":[{"id":"https://openalex.org/T13373","display_name":"Data Mining and Machine Learning Applications","score":0.9945999979972839,"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/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.0052999998442828655,"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/T11122","display_name":"Online Learning and Analytics","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/k-means-clustering","display_name":"K-means clustering","score":0.8820000290870667},{"id":"https://openalex.org/keywords/chi-square-distance","display_name":"chi-square distance","score":0.7099999785423279},{"id":"https://openalex.org/keywords/euclidean-distance","display_name":"Euclidean distance","score":0.8980000019073486},{"id":"https://openalex.org/keywords/manhattan-distance","display_name":"Manhattan distance","score":0.9869999885559082},{"id":"https://openalex.org/keywords/minkowski-distance","display_name":"Minkowski distance","score":0.9990000128746033},{"id":"https://openalex.org/keywords/teacher-needs","display_name":"teacher needs","score":0.7329999804496765}],"concepts":[{"id":"https://openalex.org/C110765721","wikidata":"https://www.wikidata.org/wiki/Q2414361","display_name":"Minkowski distance","level":3,"score":0.9299472570419312},{"id":"https://openalex.org/C120174047","wikidata":"https://www.wikidata.org/wiki/Q847073","display_name":"Euclidean distance","level":2,"score":0.8515428900718689},{"id":"https://openalex.org/C79464548","wikidata":"https://www.wikidata.org/wiki/Q464794","display_name":"Minkowski space","level":2,"score":0.6812096238136292},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5287437438964844},{"id":"https://openalex.org/C2986158284","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Distance measurement","level":2,"score":0.5167821645736694},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.4919757544994354},{"id":"https://openalex.org/C129782007","wikidata":"https://www.wikidata.org/wiki/Q162886","display_name":"Euclidean geometry","level":2,"score":0.4887969195842743},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4511805772781372},{"id":"https://openalex.org/C135692309","wikidata":"https://www.wikidata.org/wiki/Q111124","display_name":"Square (algebra)","level":2,"score":0.4451674818992615},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4329833388328552},{"id":"https://openalex.org/C2639959","wikidata":"https://www.wikidata.org/wiki/Q1344778","display_name":"Distance measures","level":2,"score":0.43273794651031494},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4067372679710388},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.35491788387298584},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3296054005622864},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.24535122513771057},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1208992600440979}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.30591/jpit.v4i1.1253","doi":"https://doi.org/10.30591/jpit.v4i1.1253","is_oa":true,"landing_page_url":"https://doi.org/10.30591/jpit.v4i1.1253","pdf_url":"http://ejournal.poltektegal.ac.id/index.php/informatika/article/download/1253/pdf_23","source":{"id":"https://openalex.org/S4210213921","display_name":"Jurnal Informatika Jurnal Pengembangan IT","issn_l":"2477-5126","issn":["2477-5126","2548-9356"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315317","host_organization_name":"Politeknik Harapan Bersama Tegal","host_organization_lineage":["https://openalex.org/P4310315317"],"host_organization_lineage_names":["Politeknik Harapan Bersama Tegal"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal Informatika: Jurnal Pengembangan IT","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:bf5f5b8541fc494daa1abebcb56e78ce","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/bf5f5b8541fc494daa1abebcb56e78ce","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Jurnal Informatika: Jurnal Pengembangan IT, Vol 4, Iss 1, Pp 20-24 (2019)","raw_type":"article"},{"id":"pmh:oai:ojs.ejournal.poltektegal.ac.id:article/1253","doi":null,"is_oa":true,"landing_page_url":"https://ejournal.poltektegal.ac.id/index.php/informatika/article/view/1253","pdf_url":null,"source":{"id":"https://openalex.org/S4306400399","display_name":"e-Journal Politeknik Tegal (POLITEKNIK HARAPAN BERSAMA TEGAL)","issn_l":null,"issn":null,"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":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Jurnal Informatika: Jurnal Pengembangan IT; Vol 4, No 1 (2019): JPIT, Januari 2019; 20-24","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.30591/jpit.v4i1.1253","doi":"https://doi.org/10.30591/jpit.v4i1.1253","is_oa":true,"landing_page_url":"https://doi.org/10.30591/jpit.v4i1.1253","pdf_url":"http://ejournal.poltektegal.ac.id/index.php/informatika/article/download/1253/pdf_23","source":{"id":"https://openalex.org/S4210213921","display_name":"Jurnal Informatika Jurnal Pengembangan IT","issn_l":"2477-5126","issn":["2477-5126","2548-9356"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315317","host_organization_name":"Politeknik Harapan Bersama Tegal","host_organization_lineage":["https://openalex.org/P4310315317"],"host_organization_lineage_names":["Politeknik Harapan Bersama Tegal"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal Informatika: Jurnal Pengembangan IT","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Quality education","id":"https://metadata.un.org/sdg/4","score":0.6164000034332275}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2934869655.pdf","grobid_xml":"https://content.openalex.org/works/W2934869655.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W2108756758","https://openalex.org/W2170661374","https://openalex.org/W2594520167","https://openalex.org/W2905286875","https://openalex.org/W3014294420","https://openalex.org/W4210429824","https://openalex.org/W4255674781","https://openalex.org/W7056184640","https://openalex.org/W7134316070"],"related_works":["https://openalex.org/W3174657038","https://openalex.org/W4406097664","https://openalex.org/W4390353394","https://openalex.org/W2769718159","https://openalex.org/W2119445984","https://openalex.org/W2170661374","https://openalex.org/W4379802103","https://openalex.org/W4415018167","https://openalex.org/W4399898625","https://openalex.org/W3112173306"],"abstract_inverted_index":{"In":[0,107],"data":[1],"mining,":[2],"there":[3,114],"are":[4,8,115,123],"several":[5,21],"algorithms":[6],"that":[7,80,113,122],"often":[9],"used":[10,34],"in":[11,48,71,74],"grouping":[12],"data,":[13],"including":[14,23],"K-Means.":[15],"However,":[16],"this":[17,46,49,109],"method":[18],"still":[19,116],"has":[20],"disadvantages,":[22],"the":[24,27,32,37,40,67,82,130],"problem":[25],"of":[26,29,31,69,81,90,132],"level":[28,89],"accuracy":[30],"methods":[33,57,84],"to":[35,65,138],"measure":[36],"similarities":[38],"between":[39,55],"objects":[41],"being":[42],"compared.":[43],"To":[44],"overcome":[45],"problem,":[47],"study":[50,110],"a":[51,87],"comparison":[52],"was":[53],"made":[54],"three":[56,83],"(euclidean":[58],"distance,":[59,61],"manhattan":[60,100],"and":[62,102,136,160],"minkowski":[63,105],"distance)":[64],"determine":[66],"status":[68],"disparity":[70,134],"Teacher's":[72],"needs":[73],"Tegal":[75],"City.":[76],"The":[77],"results":[78],"showed":[79],"compared":[85],"had":[86],"good":[88],"accuracy,":[91],"which":[92,142],"is":[93,143],"84.47%":[94],"(for":[95,99,104],"euclidean":[96],"distance),":[97,101],"83.85%":[98,103],"distance).":[106],"addition,":[108],"also":[111],"informs":[112],"6":[117],"(six)":[118],"schools":[119],"with":[120],"conditions":[121],"very":[124],"poorly":[125],"available":[126],"for":[127],"teachers":[128],"(in":[129],"category":[131],"HIGH":[133],"labels)":[135],"need":[137],"get":[139],"more":[140],"attention,":[141],"SMP":[144,161],"Atmaja":[145],"Wacana,":[146],"SMKN":[147],"3":[148],"Tegal,":[149,154,159],"SMAS":[150,152],"Muhammadiyah,":[151],"Pancasakti":[153],"SMKS":[155],"Muhammadiyah":[156],"1":[157],"Kota":[158],"IC":[162],"Bias":[163],"Assalam.":[164]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":18},{"year":2024,"cited_by_count":27},{"year":2023,"cited_by_count":50},{"year":2022,"cited_by_count":28},{"year":2021,"cited_by_count":22},{"year":2020,"cited_by_count":7}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2019-04-11T00:00:00"}