{"id":"https://openalex.org/W4382138609","doi":"https://doi.org/10.1109/access.2023.3289288","title":"Sensitivity Analysis for the Single-Machine Preemptive Scheduling Problem of Minimizing Flow Time","display_name":"Sensitivity Analysis for the Single-Machine Preemptive Scheduling Problem of Minimizing Flow Time","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4382138609","doi":"https://doi.org/10.1109/access.2023.3289288"},"language":"en","primary_location":{"id":"doi:10.1109/access.2023.3289288","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3289288","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10162009.pdf","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://ieeexplore.ieee.org/ielx7/6287639/6514899/10162009.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100667927","display_name":"Xiaoxi Li","orcid":"https://orcid.org/0000-0002-0422-6328"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I4210144482","display_name":"Shanghai Sixth People's Hospital","ror":"https://ror.org/049zrh188","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210144482"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoxi Li","raw_affiliation_strings":["Department of Arthroscopic Surgery, Shanghai Sixth People’s Hospital, Shanghai Jiao Tong University School of Medicine (SJTUSM), Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Arthroscopic Surgery, Shanghai Sixth People’s Hospital, Shanghai Jiao Tong University School of Medicine (SJTUSM), Shanghai, China","institution_ids":["https://openalex.org/I4210144482","https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077949368","display_name":"S. Li","orcid":"https://orcid.org/0000-0001-6531-8683"},"institutions":[{"id":"https://openalex.org/I82760581","display_name":"Taizhou University","ror":"https://ror.org/04fzhyx73","country_code":"CN","type":"education","lineage":["https://openalex.org/I82760581"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shanlin Li","raw_affiliation_strings":["School of Electronics and Information Engineering, Taizhou University, Zhejiang, Taizhou, China","School of Electronics and Information Engineering, Taizhou University, Taizhou, Zhejiang, China"],"raw_orcid":"https://orcid.org/0000-0001-6531-8683","affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Taizhou University, Zhejiang, Taizhou, China","institution_ids":["https://openalex.org/I82760581"]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Taizhou University, Taizhou, Zhejiang, China","institution_ids":["https://openalex.org/I82760581"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100667927"],"corresponding_institution_ids":["https://openalex.org/I183067930","https://openalex.org/I4210144482"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.3906,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.66609639,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"11","issue":null,"first_page":"64621","last_page":"64628"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T11814","display_name":"Advanced Manufacturing and Logistics Optimization","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T12782","display_name":"Assembly Line Balancing Optimization","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6242280006408691},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.5681645274162292},{"id":"https://openalex.org/keywords/job-shop-scheduling","display_name":"Job shop scheduling","score":0.5308327078819275},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5112676620483398},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.49934983253479004},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4839794635772705},{"id":"https://openalex.org/keywords/flow-shop-scheduling","display_name":"Flow shop scheduling","score":0.4704505503177643},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.43989819288253784},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4100266098976135},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2956241965293884},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.12812858819961548}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6242280006408691},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.5681645274162292},{"id":"https://openalex.org/C55416958","wikidata":"https://www.wikidata.org/wiki/Q6206757","display_name":"Job shop scheduling","level":3,"score":0.5308327078819275},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5112676620483398},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.49934983253479004},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4839794635772705},{"id":"https://openalex.org/C158336966","wikidata":"https://www.wikidata.org/wiki/Q3074426","display_name":"Flow shop scheduling","level":4,"score":0.4704505503177643},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.43989819288253784},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4100266098976135},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2956241965293884},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.12812858819961548},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2023.3289288","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3289288","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10162009.pdf","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:12d56010c393419a9c4a7a9682ef2f2c","is_oa":true,"landing_page_url":"https://doaj.org/article/12d56010c393419a9c4a7a9682ef2f2c","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 11, Pp 64621-64628 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2023.3289288","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3289288","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10162009.pdf","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/8","score":0.6600000262260437,"display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4382138609.pdf","grobid_xml":"https://content.openalex.org/works/W4382138609.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1999503874","https://openalex.org/W2001526624","https://openalex.org/W2007898399","https://openalex.org/W2022395141","https://openalex.org/W2022915024","https://openalex.org/W2028301248","https://openalex.org/W2048500523","https://openalex.org/W2059097437","https://openalex.org/W2073703487","https://openalex.org/W2095981830","https://openalex.org/W2128500037","https://openalex.org/W2147790981","https://openalex.org/W2163224288","https://openalex.org/W2973950543","https://openalex.org/W4205749882","https://openalex.org/W4212780071","https://openalex.org/W4249771745","https://openalex.org/W4255654664"],"related_works":["https://openalex.org/W2112146432","https://openalex.org/W2983002716","https://openalex.org/W1980080607","https://openalex.org/W2018736540","https://openalex.org/W1542103931","https://openalex.org/W2072187533","https://openalex.org/W3028389691","https://openalex.org/W2393601009","https://openalex.org/W2592662348","https://openalex.org/W2734465103"],"abstract_inverted_index":{"Sensitivity":[0],"analysis":[1],"for":[2,165,234],"the":[3,21,39,53,84,88,92,103,110,116,122,132,142,145,154,157,175,181,185,191,195,203,213,235,256,259],"single-machine":[4],"preemptive":[5],"scheduling":[6,22],"problem":[7,23],"of":[8,20,58,105,127,134,144,156,184,194,205,224,258],"minimizing":[9],"flow":[10],"time":[11,57,253],"is":[12,65,139,247],"discussed":[13],"herein.":[14],"Note":[15],"that":[16,67,115],"an":[17],"optimal":[18,93,111,214,236,240],"solution":[19],"contains":[24],"not":[25],"just":[26],"a":[27,32,68,73,96,106,217,229,242],"combinatorial":[28,36,89],"structure":[29,37,51],"but":[30],"also":[31],"temporal":[33,50,76],"structure.":[34,77],"The":[35,49],"specifies":[38],"sequence":[40,215,237],"in":[41,70,75,87,121,207,216,255],"which":[42],"jobs":[43],"or":[44,61,91,153],"job":[45,60,62,129,147,159,168,172,177,187,197,218,260],"pieces":[46],"are":[47],"processed.":[48,199],"provides":[52],"start":[54],"and":[55,131,174,190,221,231],"completion":[56],"every":[59],"piece.":[63],"It":[64],"certain":[66],"change":[69,74,108,118],"parameters":[71],"causes":[72],"In":[78],"this":[79,208],"paper,":[80,209],"we":[81,113,210],"focus":[82,206],"on":[83,109],"robust":[85],"performance":[86],"structure,":[90],"sequence,":[94,112],"after":[95,241],"single":[97,243],"release":[98,244],"data":[99,245],"changes.":[100],"By":[101],"observing":[102],"effects":[104],"parameter":[107,117],"found":[114],"results":[119],"only":[120],"shifting":[123,135,167],"forward":[124,136],"(or":[125,137,151,163],"backward)":[126,138],"some":[128,223],"blocks,":[130],"amount":[133,143,155],"equal":[140],"to":[141,201,238],"first":[146,171,182,211],"piece":[148,160,173,178,183,193],"size":[149,161],"decrease":[150],"increase)":[152],"last":[158,176,192],"increase":[162],"decrease)":[164],"any":[166],"block.":[169],"Furthermore,the":[170],"are,":[179],"respectively,":[180],"same":[186,196],"being":[188,198],"processed":[189],"Therefore,":[200],"answer":[202],"question":[204],"rewrite":[212],"block":[219],"form,":[220],"show":[222],"its":[225],"important":[226],"properties.":[227],"Then,":[228],"necessary":[230],"sufficient":[232],"condition":[233],"remain":[239],"changes":[246],"generated":[248],"by":[249],"four":[250],"O(nlogn)":[251],"iterative":[252],"algorithms":[254],"order":[257],"blocks.":[261]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}