{"id":"https://openalex.org/W3161722992","doi":"https://doi.org/10.1109/access.2021.3077385","title":"On the Performance of Jackknife Based Estimators for Ridge Regression","display_name":"On the Performance of Jackknife Based Estimators for Ridge Regression","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3161722992","doi":"https://doi.org/10.1109/access.2021.3077385","mag":"3161722992"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3077385","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3077385","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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.2021.3077385","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060115015","display_name":"Ismail Shah","orcid":"https://orcid.org/0000-0001-5005-6991"},"institutions":[{"id":"https://openalex.org/I12469534","display_name":"Quaid-i-Azam University","ror":"https://ror.org/04s9hft57","country_code":"PK","type":"education","lineage":["https://openalex.org/I12469534"]}],"countries":["PK"],"is_corresponding":true,"raw_author_name":"Ismail Shah","raw_affiliation_strings":["Department of Statistics, Quaid-i-Azam University, Islamabad, Pakistan"],"raw_orcid":"https://orcid.org/0000-0001-5005-6991","affiliations":[{"raw_affiliation_string":"Department of Statistics, Quaid-i-Azam University, Islamabad, Pakistan","institution_ids":["https://openalex.org/I12469534"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023383553","display_name":"Faiza Sajid","orcid":"https://orcid.org/0000-0002-1689-9124"},"institutions":[{"id":"https://openalex.org/I12469534","display_name":"Quaid-i-Azam University","ror":"https://ror.org/04s9hft57","country_code":"PK","type":"education","lineage":["https://openalex.org/I12469534"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Faiza Sajid","raw_affiliation_strings":["Department of Statistics, Quaid-i-Azam University, Islamabad, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Statistics, Quaid-i-Azam University, Islamabad, Pakistan","institution_ids":["https://openalex.org/I12469534"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069619061","display_name":"Sajid Ali","orcid":"https://orcid.org/0000-0003-4868-7932"},"institutions":[{"id":"https://openalex.org/I12469534","display_name":"Quaid-i-Azam University","ror":"https://ror.org/04s9hft57","country_code":"PK","type":"education","lineage":["https://openalex.org/I12469534"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Sajid Ali","raw_affiliation_strings":["Department of Statistics, Quaid-i-Azam University, Islamabad, Pakistan"],"raw_orcid":"https://orcid.org/0000-0003-4868-7932","affiliations":[{"raw_affiliation_string":"Department of Statistics, Quaid-i-Azam University, Islamabad, Pakistan","institution_ids":["https://openalex.org/I12469534"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062125413","display_name":"Amjad Rehman","orcid":"https://orcid.org/0000-0002-3817-2655"},"institutions":[{"id":"https://openalex.org/I142024983","display_name":"Prince Sultan University","ror":"https://ror.org/053mqrf26","country_code":"SA","type":"education","lineage":["https://openalex.org/I142024983"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Amjad Rehman","raw_affiliation_strings":["Artificial Intelligence and Data Analytics Laboratory, CCIS, Prince Sultan University, Riyadh, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0002-3817-2655","affiliations":[{"raw_affiliation_string":"Artificial Intelligence and Data Analytics Laboratory, CCIS, Prince Sultan University, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I142024983"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077942586","display_name":"Saeed Ali Bahaj","orcid":"https://orcid.org/0000-0003-4078-0518"},"institutions":[{"id":"https://openalex.org/I142608572","display_name":"Prince Sattam Bin Abdulaziz University","ror":"https://ror.org/04jt46d36","country_code":"SA","type":"education","lineage":["https://openalex.org/I142608572"]},{"id":"https://openalex.org/I319841309","display_name":"Hadhramout University","ror":"https://ror.org/02kv0px94","country_code":"YE","type":"education","lineage":["https://openalex.org/I319841309"]}],"countries":["SA","YE"],"is_corresponding":false,"raw_author_name":"Saeed Ali Bahaj","raw_affiliation_strings":["MIS Department, College of Business Administration, Prince Sattam Bin Abdulaziz University, Alkharj, Saudi Arabia","Hadhramout University, Al Mukalla, Yemen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MIS Department, College of Business Administration, Prince Sattam Bin Abdulaziz University, Alkharj, Saudi Arabia","institution_ids":["https://openalex.org/I142608572"]},{"raw_affiliation_string":"Hadhramout University, Al Mukalla, Yemen","institution_ids":["https://openalex.org/I319841309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079557375","display_name":"Suliman Mohamed Fati","orcid":"https://orcid.org/0000-0002-6969-2338"},"institutions":[{"id":"https://openalex.org/I142024983","display_name":"Prince Sultan University","ror":"https://ror.org/053mqrf26","country_code":"SA","type":"education","lineage":["https://openalex.org/I142024983"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Suliman Mohamed Fati","raw_affiliation_strings":["College of Computer and Information Sciences, Prince Sultan University, Riyadh, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0002-6969-2338","affiliations":[{"raw_affiliation_string":"College of Computer and Information Sciences, Prince Sultan University, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I142024983"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5060115015"],"corresponding_institution_ids":["https://openalex.org/I12469534"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.8082,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.91844126,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"9","issue":null,"first_page":"68044","last_page":"68053"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11871","display_name":"Advanced Statistical Methods and Models","score":0.9894999861717224,"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"}},"topics":[{"id":"https://openalex.org/T11871","display_name":"Advanced Statistical Methods and Models","score":0.9894999861717224,"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/T11236","display_name":"Control Systems and Identification","score":0.9776999950408936,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10136","display_name":"Statistical Methods and Inference","score":0.9447000026702881,"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/jackknife-resampling","display_name":"Jackknife resampling","score":0.9179819822311401},{"id":"https://openalex.org/keywords/ridge","display_name":"Ridge","score":0.7704365849494934},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.6737256050109863},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.621417760848999},{"id":"https://openalex.org/keywords/regression","display_name":"Regression","score":0.5357194542884827},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.4911046028137207},{"id":"https://openalex.org/keywords/regression-analysis","display_name":"Regression analysis","score":0.45935773849487305},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3744164705276489},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.24402770400047302},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22717857360839844},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1555059254169464}],"concepts":[{"id":"https://openalex.org/C81790035","wikidata":"https://www.wikidata.org/wiki/Q847158","display_name":"Jackknife resampling","level":3,"score":0.9179819822311401},{"id":"https://openalex.org/C32277403","wikidata":"https://www.wikidata.org/wiki/Q740445","display_name":"Ridge","level":2,"score":0.7704365849494934},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6737256050109863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.621417760848999},{"id":"https://openalex.org/C83546350","wikidata":"https://www.wikidata.org/wiki/Q1139051","display_name":"Regression","level":2,"score":0.5357194542884827},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.4911046028137207},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.45935773849487305},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3744164705276489},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.24402770400047302},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22717857360839844},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1555059254169464},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3077385","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3077385","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:959cb63fb75946d3b92eb65e5ff005d4","is_oa":true,"landing_page_url":"https://doaj.org/article/959cb63fb75946d3b92eb65e5ff005d4","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 9, Pp 68044-68053 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3077385","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3077385","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320336379","display_name":"Artificial Intelligence and Data Analytics Lab, Prince Sultan University","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W196925271","https://openalex.org/W1495092918","https://openalex.org/W1947741949","https://openalex.org/W1977884289","https://openalex.org/W1981492171","https://openalex.org/W1984347506","https://openalex.org/W1995945562","https://openalex.org/W1998577486","https://openalex.org/W1999187230","https://openalex.org/W2000024251","https://openalex.org/W2014725748","https://openalex.org/W2015145027","https://openalex.org/W2016625818","https://openalex.org/W2020364685","https://openalex.org/W2028814692","https://openalex.org/W2033524410","https://openalex.org/W2043495477","https://openalex.org/W2047263004","https://openalex.org/W2048538718","https://openalex.org/W2049470052","https://openalex.org/W2056508263","https://openalex.org/W2070394662","https://openalex.org/W2071653970","https://openalex.org/W2073334899","https://openalex.org/W2087226271","https://openalex.org/W2104499761","https://openalex.org/W2106342186","https://openalex.org/W2143421694","https://openalex.org/W2164888939","https://openalex.org/W2165724645","https://openalex.org/W2396892949","https://openalex.org/W2512596122","https://openalex.org/W2774995230","https://openalex.org/W2791800931","https://openalex.org/W2904005292","https://openalex.org/W2934344392","https://openalex.org/W2936280405","https://openalex.org/W3022426365","https://openalex.org/W3124458920","https://openalex.org/W4231507951","https://openalex.org/W4249294823","https://openalex.org/W6608112482","https://openalex.org/W6633471672","https://openalex.org/W6684415042"],"related_works":["https://openalex.org/W275862377","https://openalex.org/W3182978303","https://openalex.org/W3144717507","https://openalex.org/W1639290356","https://openalex.org/W3148196241","https://openalex.org/W1606169643","https://openalex.org/W1977912248","https://openalex.org/W3092773549","https://openalex.org/W2122926592","https://openalex.org/W31220157"],"abstract_inverted_index":{"Regression":[0],"techniques":[1,53],"are":[2,59],"generally":[3],"used":[4],"to":[5,29,44,99],"predict":[6],"a":[7],"response":[8],"variable":[9],"using":[10,81,105],"one":[11],"or":[12],"more":[13],"predictor":[14],"variables.":[15],"In":[16,62],"many":[17],"fields":[18],"of":[19,32,69,94],"study,":[20],"the":[21,30,35,49,55,67,71,82,95,100,121,125],"regressors":[22],"can":[23],"be":[24],"highly":[25],"intercorrelated,":[26],"which":[27],"leads":[28],"problem":[31,68],"multicollinearity.":[33],"Consequently,":[34],"ordinary":[36],"least":[37],"squares":[38],"estimates":[39],"become":[40],"inconsistent":[41],"and":[42,85],"lead":[43],"wrong":[45],"inferences.":[46],"To":[47],"handle":[48],"problem,":[50],"machine":[51],"learning":[52],"particularly,":[54],"ridge":[56,72],"regression":[57],"approach,":[58],"commonly":[60],"used.":[61],"this":[63],"paper,":[64],"we":[65],"revisit":[66],"estimating":[70],"parameter":[73],"\u201c":[74],"k\u201d":[75],"by":[76],"proposing":[77],"some":[78,89],"new":[79],"estimators":[80,97,123],"Jackknife":[83],"method":[84],"compare":[86],"them":[87],"with":[88],"existing":[90,101,126],"estimators.":[91,127],"The":[92,117],"performance":[93],"proposed":[96,122],"compared":[98],"ones":[102],"is":[103],"evaluated":[104],"extensive":[106],"Monte":[107],"Carlo":[108],"simulations":[109],"as":[110,112],"well":[111],"two":[113],"real":[114],"data":[115],"sets.":[116],"results":[118],"suggested":[119],"that":[120],"outperform":[124]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
