{"id":"https://openalex.org/W2904821470","doi":"https://doi.org/10.1109/access.2018.2885598","title":"On Designing Mixed EWMA Dual-CUSUM Chart With Applications in Petro-Chemical Industry","display_name":"On Designing Mixed EWMA Dual-CUSUM Chart With Applications in Petro-Chemical Industry","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2904821470","doi":"https://doi.org/10.1109/access.2018.2885598","mag":"2904821470"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2885598","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2885598","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2018.2885598","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083405228","display_name":"Nasir Abbas","orcid":"https://orcid.org/0000-0002-8622-5467"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Nasir Abbas","raw_affiliation_strings":["Department of Mathematics and Statistics, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0002-8622-5467","affiliations":[{"raw_affiliation_string":"Department of Mathematics and Statistics, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089793215","display_name":"Ishaq Adeyanju Raji","orcid":"https://orcid.org/0000-0002-9561-8959"},"institutions":[{"id":"https://openalex.org/I4576418","display_name":"University of Technology Malaysia","ror":"https://ror.org/026w31v75","country_code":"MY","type":"education","lineage":["https://openalex.org/I4576418"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Ishaq A. Raji","raw_affiliation_strings":["Department of Mathematics, Universiti Teknologi Malaysia, Johor Bahru, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Universiti Teknologi Malaysia, Johor Bahru, Malaysia","institution_ids":["https://openalex.org/I4576418"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022312963","display_name":"Muhammad Riaz","orcid":"https://orcid.org/0000-0002-7599-6928"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Muhammad Riaz","raw_affiliation_strings":["Department of Mathematics and Statistics, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0002-7599-6928","affiliations":[{"raw_affiliation_string":"Department of Mathematics and Statistics, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000186876","display_name":"Khalid S. Al-Ghamdi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210143841","display_name":"Saudi Aramco (Saudi Arabia)","ror":"https://ror.org/03ypap427","country_code":"SA","type":"company","lineage":["https://openalex.org/I4210143841"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Khalid Al-Ghamdi","raw_affiliation_strings":["Ras Tanura Refinery Laboratory, Saudi Aramco, Dhahran, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ras Tanura Refinery Laboratory, Saudi Aramco, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I4210143841"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.2905,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.83560869,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"6","issue":null,"first_page":"78931","last_page":"78946"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11443","display_name":"Advanced Statistical Process Monitoring","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11443","display_name":"Advanced Statistical Process Monitoring","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11890","display_name":"Scientific Measurement and Uncertainty Evaluation","score":0.9822999835014343,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11871","display_name":"Advanced Statistical Methods and Models","score":0.9557999968528748,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ewma-chart","display_name":"EWMA chart","score":0.948714554309845},{"id":"https://openalex.org/keywords/cusum","display_name":"CUSUM","score":0.9308004379272461},{"id":"https://openalex.org/keywords/control-chart","display_name":"Control chart","score":0.7276642918586731},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6832762956619263},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.6513621807098389},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5582529306411743},{"id":"https://openalex.org/keywords/chart","display_name":"Chart","score":0.4731215834617615},{"id":"https://openalex.org/keywords/statistical-process-control","display_name":"Statistical process control","score":0.47297656536102295},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4203767478466034},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.4201766848564148},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.41587939858436584},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.29074227809906006},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19693675637245178}],"concepts":[{"id":"https://openalex.org/C74746147","wikidata":"https://www.wikidata.org/wiki/Q5324652","display_name":"EWMA chart","level":4,"score":0.948714554309845},{"id":"https://openalex.org/C178518018","wikidata":"https://www.wikidata.org/wiki/Q1024555","display_name":"CUSUM","level":2,"score":0.9308004379272461},{"id":"https://openalex.org/C196985124","wikidata":"https://www.wikidata.org/wiki/Q1369242","display_name":"Control chart","level":3,"score":0.7276642918586731},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6832762956619263},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6513621807098389},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5582529306411743},{"id":"https://openalex.org/C190812933","wikidata":"https://www.wikidata.org/wiki/Q28923","display_name":"Chart","level":2,"score":0.4731215834617615},{"id":"https://openalex.org/C113644684","wikidata":"https://www.wikidata.org/wiki/Q1356717","display_name":"Statistical process control","level":3,"score":0.47297656536102295},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4203767478466034},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.4201766848564148},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.41587939858436584},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.29074227809906006},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19693675637245178},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2018.2885598","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2885598","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:20dcb6b9a734416daa0745895f0a25c1","is_oa":true,"landing_page_url":"https://doaj.org/article/20dcb6b9a734416daa0745895f0a25c1","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,"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":"IEEE Access, Vol 6, Pp 78931-78946 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2885598","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2885598","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.47999998927116394,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G924625989","display_name":null,"funder_award_id":"IN171010","funder_id":"https://openalex.org/F4320322323","funder_display_name":"King Fahd University of Petroleum and Minerals"}],"funders":[{"id":"https://openalex.org/F4320322323","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W48611550","https://openalex.org/W173161442","https://openalex.org/W988335224","https://openalex.org/W1558129255","https://openalex.org/W1567746656","https://openalex.org/W1908282526","https://openalex.org/W1972553508","https://openalex.org/W1974248132","https://openalex.org/W1978636086","https://openalex.org/W1981904416","https://openalex.org/W1988300964","https://openalex.org/W2009029483","https://openalex.org/W2010351697","https://openalex.org/W2013627071","https://openalex.org/W2044036264","https://openalex.org/W2051903196","https://openalex.org/W2052184177","https://openalex.org/W2054395931","https://openalex.org/W2086284454","https://openalex.org/W2114002280","https://openalex.org/W2124351621","https://openalex.org/W2130827941","https://openalex.org/W2131792041","https://openalex.org/W2134988752","https://openalex.org/W2141342580","https://openalex.org/W2148347826","https://openalex.org/W2157202423","https://openalex.org/W2165005603","https://openalex.org/W2260350155","https://openalex.org/W2299112462","https://openalex.org/W2336883916","https://openalex.org/W2575780041","https://openalex.org/W2599091104","https://openalex.org/W2771411476","https://openalex.org/W4231783271","https://openalex.org/W4253481229","https://openalex.org/W4302420972"],"related_works":["https://openalex.org/W1990746329","https://openalex.org/W2096733066","https://openalex.org/W4232974465","https://openalex.org/W2001940661","https://openalex.org/W2085977497","https://openalex.org/W2900112507","https://openalex.org/W1966132454","https://openalex.org/W3176858885","https://openalex.org/W2134988752","https://openalex.org/W2931607628"],"abstract_inverted_index":{"In":[0,21],"recent":[1],"times,":[2],"the":[3,42,53,56,59,66,83,96,106,123,132,138,144,161],"trending":[4],"modification":[5],"of":[6,12,19,58,73,85,108,131],"control":[7,60],"chart":[8,88],"is":[9,82,160],"a":[10,26,86,90],"result":[11],"its":[13],"effective":[14],"application":[15],"in":[16,55,65,76,105],"various":[17,145],"aspects":[18],"life.":[20],"this":[22,50,114,149],"paper,":[23],"we":[24],"propose":[25],"new":[27],"charting":[28],"scheme":[29,61,81,97,150],"called":[30],"mixed":[31],"exponentially":[32],"weighted":[33],"moving":[34],"average":[35,127],"(EWMA)":[36],"dual-cumulative":[37],"sum":[38],"(CUSUM)":[39],"to":[40],"monitor":[41],"location":[43,118],"parameter.":[44],"The":[45,79,126],"driving":[46],"goal,":[47],"which":[48,69,159],"inspired":[49],"scheme,":[51],"was":[52],"enhancement":[54],"sensitivity":[57],"used":[62,136],"by":[63,101,115],"analyzers":[64],"petro-chemical":[67],"industry":[68],"identify":[70],"different":[71,77],"quantities":[72],"components":[74],"present":[75],"catalysts.":[78],"proposed":[80],"combination":[84],"dual-CUSUM":[87],"and":[89,110,119,128],"time-varying":[91],"EWMA":[92],"chart.":[93],"We":[94,112,147],"explore":[95],"with":[98],"robust":[99],"estimators":[100],"evaluating":[102],"their":[103],"thresholds":[104],"presence":[107],"disturbances":[109],"contaminations.":[111],"do":[113],"introducing":[116],"both":[117],"variance":[120],"contaminants":[121],"into":[122],"process":[124],"environment.":[125],"standard":[129],"deviation":[130],"run":[133],"lengths":[134],"were":[135],"as":[137],"benchmark":[139],"for":[140],"performance":[141],"evaluation":[142],"through":[143],"estimators.":[146],"applied":[148],"on":[151],"real":[152],"life":[153],"datasets":[154],"from":[155],"refinery":[156],"laboratory":[157],"statistics":[158],"case":[162],"study.":[163]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}