{"id":"https://openalex.org/W1491371475","doi":"https://doi.org/10.1007/bfb0100560","title":"High performance integer optimization for crew scheduling","display_name":"High performance integer optimization for crew scheduling","publication_year":1999,"publication_date":"1999-01-01","ids":{"openalex":"https://openalex.org/W1491371475","doi":"https://doi.org/10.1007/bfb0100560","mag":"1491371475"},"language":"en","primary_location":{"id":"doi:10.1007/bfb0100560","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bfb0100560","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5082922326","display_name":"Peter Sanders","orcid":"https://orcid.org/0000-0003-3330-9349"},"institutions":[{"id":"https://openalex.org/I4210109712","display_name":"Max Planck Institute for Informatics","ror":"https://ror.org/01w19ak89","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210109712"]},{"id":"https://openalex.org/I149899117","display_name":"Max Planck Society","ror":"https://ror.org/01hhn8329","country_code":"DE","type":"funder","lineage":["https://openalex.org/I149899117"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Peter Sanders","raw_affiliation_strings":["Max-Planck-Institute for Computer Science, Saarbr\u00fccken, Germany","Max-Planck Institute for Computer Science"],"affiliations":[{"raw_affiliation_string":"Max-Planck-Institute for Computer Science, Saarbr\u00fccken, Germany","institution_ids":["https://openalex.org/I4210109712"]},{"raw_affiliation_string":"Max-Planck Institute for Computer Science","institution_ids":["https://openalex.org/I149899117"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077747133","display_name":"Tuomo Takkula","orcid":"https://orcid.org/0009-0001-3219-1206"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Tuomo Takkula","raw_affiliation_strings":["Chalmers University of Technology, Computing Science, G\u00f6teborg, Sweden","Chalmers University of Technology, Computing Science"],"affiliations":[{"raw_affiliation_string":"Chalmers University of Technology, Computing Science, G\u00f6teborg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Chalmers University of Technology, Computing Science","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063127621","display_name":"Dag Wedelin","orcid":null},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Dag Wedelin","raw_affiliation_strings":["Chalmers University of Technology, Computing Science, G\u00f6teborg, Sweden","Chalmers University of Technology, Computing Science"],"affiliations":[{"raw_affiliation_string":"Chalmers University of Technology, Computing Science, G\u00f6teborg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Chalmers University of Technology, Computing Science","institution_ids":["https://openalex.org/I66862912"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5082922326"],"corresponding_institution_ids":["https://openalex.org/I149899117","https://openalex.org/I4210109712"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.20667614,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12176","display_name":"Optimization and Packing Problems","score":0.9994999766349792,"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/T12176","display_name":"Optimization and Packing Problems","score":0.9994999766349792,"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/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9993000030517578,"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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9993000030517578,"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":0.8269664645195007},{"id":"https://openalex.org/keywords/crew-scheduling","display_name":"Crew scheduling","score":0.7898507118225098},{"id":"https://openalex.org/keywords/workstation","display_name":"Workstation","score":0.6985247135162354},{"id":"https://openalex.org/keywords/crew","display_name":"Crew","score":0.6518519520759583},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6369048357009888},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6022605895996094},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.5642197132110596},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5445655584335327},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5064829587936401},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.45269423723220825},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.43420708179473877},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.415067195892334},{"id":"https://openalex.org/keywords/linear-programming-relaxation","display_name":"Linear programming relaxation","score":0.4138847291469574},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.24904608726501465},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.13695195317268372},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13407626748085022},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.11745595932006836},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07150682806968689},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06486386060714722}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8269664645195007},{"id":"https://openalex.org/C2776986690","wikidata":"https://www.wikidata.org/wiki/Q1139830","display_name":"Crew scheduling","level":3,"score":0.7898507118225098},{"id":"https://openalex.org/C67953723","wikidata":"https://www.wikidata.org/wiki/Q192525","display_name":"Workstation","level":2,"score":0.6985247135162354},{"id":"https://openalex.org/C2780179797","wikidata":"https://www.wikidata.org/wiki/Q345844","display_name":"Crew","level":2,"score":0.6518519520759583},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6369048357009888},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6022605895996094},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.5642197132110596},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5445655584335327},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5064829587936401},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.45269423723220825},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.43420708179473877},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.415067195892334},{"id":"https://openalex.org/C25360446","wikidata":"https://www.wikidata.org/wiki/Q1512771","display_name":"Linear programming relaxation","level":3,"score":0.4138847291469574},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.24904608726501465},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.13695195317268372},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13407626748085022},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.11745595932006836},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07150682806968689},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06486386060714722},{"id":"https://openalex.org/C178802073","wikidata":"https://www.wikidata.org/wiki/Q8421","display_name":"Aeronautics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bfb0100560","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bfb0100560","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1488380148","https://openalex.org/W1489062326","https://openalex.org/W1589918049","https://openalex.org/W1590291346","https://openalex.org/W1971978410","https://openalex.org/W1976802689","https://openalex.org/W2008522454","https://openalex.org/W2064209160","https://openalex.org/W2077724649","https://openalex.org/W2091836882","https://openalex.org/W2095867877","https://openalex.org/W2170021258","https://openalex.org/W2295428206","https://openalex.org/W2503156051","https://openalex.org/W2752885492","https://openalex.org/W4231916799","https://openalex.org/W4236384091","https://openalex.org/W6635487442","https://openalex.org/W7029321148"],"related_works":["https://openalex.org/W1965036090","https://openalex.org/W3122483777","https://openalex.org/W2283316497","https://openalex.org/W2377998532","https://openalex.org/W147860911","https://openalex.org/W2962062815","https://openalex.org/W2072481572","https://openalex.org/W1965053731","https://openalex.org/W2735205037","https://openalex.org/W2151954119"],"abstract_inverted_index":null,"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}