{"id":"https://openalex.org/W1971204143","doi":"https://doi.org/10.1016/0305-0548(91)90001-8","title":"A GRASP\u2122 for a difficult single machine scheduling problem","display_name":"A GRASP\u2122 for a difficult single machine scheduling problem","publication_year":1991,"publication_date":"1991-01-01","ids":{"openalex":"https://openalex.org/W1971204143","doi":"https://doi.org/10.1016/0305-0548(91)90001-8","mag":"1971204143"},"language":"en","primary_location":{"id":"doi:10.1016/0305-0548(91)90001-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0305-0548(91)90001-8","pdf_url":null,"source":{"id":"https://openalex.org/S173256270","display_name":"Computers & Operations Research","issn_l":"0305-0548","issn":["0305-0548","1873-765X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers & Operations Research","raw_type":"journal-article"},"type":"article","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/A5056803976","display_name":"Thomas A. Feo","orcid":null},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Thomas A. Feo","raw_affiliation_strings":["Operations Research Group, Department of Mechanical Engineering, University of Texas at Austin, Austin, TX 78712-1063, U.S.A"],"affiliations":[{"raw_affiliation_string":"Operations Research Group, Department of Mechanical Engineering, University of Texas at Austin, Austin, TX 78712-1063, U.S.A","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007020779","display_name":"Krishnamurthi Venkatraman","orcid":null},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Krishnamurthi Venkatraman","raw_affiliation_strings":["Operations Research Group, Department of Mechanical Engineering, University of Texas at Austin, Austin, TX 78712-1063, U.S.A"],"affiliations":[{"raw_affiliation_string":"Operations Research Group, Department of Mechanical Engineering, University of Texas at Austin, Austin, TX 78712-1063, U.S.A","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020565600","display_name":"Jonathan F. Bard","orcid":"https://orcid.org/0000-0001-8569-0909"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jonathan F. Bard","raw_affiliation_strings":["Operations Research Group, Department of Mechanical Engineering, University of Texas at Austin, Austin, TX 78712-1063, U.S.A"],"affiliations":[{"raw_affiliation_string":"Operations Research Group, Department of Mechanical Engineering, University of Texas at Austin, Austin, TX 78712-1063, U.S.A","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5056803976"],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":{"value":3210,"currency":"USD","value_usd":3210},"apc_paid":null,"fwci":4.5884,"has_fulltext":false,"cited_by_count":89,"citation_normalized_percentile":{"value":0.93390192,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"18","issue":"8","first_page":"635","last_page":"643"},"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/T12288","display_name":"Optimization and Search Problems","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T12176","display_name":"Optimization and Packing Problems","score":0.9969000220298767,"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/grasp","display_name":"GRASP","score":0.9653505086898804},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.760045051574707},{"id":"https://openalex.org/keywords/greedy-randomized-adaptive-search-procedure","display_name":"Greedy randomized adaptive search procedure","score":0.7359756827354431},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6489487886428833},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6047395467758179},{"id":"https://openalex.org/keywords/single-machine-scheduling","display_name":"Single-machine scheduling","score":0.557295024394989},{"id":"https://openalex.org/keywords/job-shop-scheduling","display_name":"Job shop scheduling","score":0.521102786064148},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.47910383343696594},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22172516584396362},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1687265932559967},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.06891858577728271},{"id":"https://openalex.org/keywords/schedule","display_name":"Schedule","score":0.05963170528411865}],"concepts":[{"id":"https://openalex.org/C171268870","wikidata":"https://www.wikidata.org/wiki/Q1486676","display_name":"GRASP","level":2,"score":0.9653505086898804},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.760045051574707},{"id":"https://openalex.org/C126221529","wikidata":"https://www.wikidata.org/wiki/Q3116070","display_name":"Greedy randomized adaptive search procedure","level":3,"score":0.7359756827354431},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6489487886428833},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6047395467758179},{"id":"https://openalex.org/C2780271269","wikidata":"https://www.wikidata.org/wiki/Q19295956","display_name":"Single-machine scheduling","level":4,"score":0.557295024394989},{"id":"https://openalex.org/C55416958","wikidata":"https://www.wikidata.org/wiki/Q6206757","display_name":"Job shop scheduling","level":3,"score":0.521102786064148},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.47910383343696594},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22172516584396362},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1687265932559967},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.06891858577728271},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.05963170528411865},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0305-0548(91)90001-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0305-0548(91)90001-8","pdf_url":null,"source":{"id":"https://openalex.org/S173256270","display_name":"Computers & Operations Research","issn_l":"0305-0548","issn":["0305-0548","1873-765X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers & Operations Research","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.4399999976158142}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W272785329","https://openalex.org/W1976006166","https://openalex.org/W1988328380","https://openalex.org/W2001386238","https://openalex.org/W2010520125","https://openalex.org/W2028438572","https://openalex.org/W2029976345","https://openalex.org/W2037003659","https://openalex.org/W2062981686","https://openalex.org/W2074896779","https://openalex.org/W2075193362","https://openalex.org/W2110376540","https://openalex.org/W2117942072","https://openalex.org/W2156457333","https://openalex.org/W6650925700","https://openalex.org/W6677725974"],"related_works":["https://openalex.org/W2541071804","https://openalex.org/W3135694647","https://openalex.org/W2094485034","https://openalex.org/W20026230","https://openalex.org/W4251926495","https://openalex.org/W2393373993","https://openalex.org/W2896014154","https://openalex.org/W1967029759","https://openalex.org/W2744216431","https://openalex.org/W1486115220"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":7}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}