{"id":"https://openalex.org/W2052636112","doi":"https://doi.org/10.1007/s10589-007-9093-1","title":"An algorithm for the generalized quadratic assignment problem","display_name":"An algorithm for the generalized quadratic assignment problem","publication_year":2007,"publication_date":"2007-11-14","ids":{"openalex":"https://openalex.org/W2052636112","doi":"https://doi.org/10.1007/s10589-007-9093-1","mag":"2052636112"},"language":"en","primary_location":{"id":"doi:10.1007/s10589-007-9093-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10589-007-9093-1","pdf_url":null,"source":{"id":"https://openalex.org/S39243548","display_name":"Computational Optimization and Applications","issn_l":"0926-6003","issn":["0926-6003","1573-2894"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Optimization and Applications","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/A5111653693","display_name":"Peter Hahn","orcid":null},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Peter M. Hahn","raw_affiliation_strings":["Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, PA, 19104-6314, USA","Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, USA 19104-6314#TAB#"],"affiliations":[{"raw_affiliation_string":"Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, PA, 19104-6314, USA","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, USA 19104-6314#TAB#","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038034025","display_name":"Bumjin Kim","orcid":"https://orcid.org/0000-0003-1477-2979"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bum-Jin Kim","raw_affiliation_strings":["Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, PA, 19104-6314, USA","Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, USA 19104-6314#TAB#"],"affiliations":[{"raw_affiliation_string":"Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, PA, 19104-6314, USA","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, USA 19104-6314#TAB#","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021321550","display_name":"Monique Guignard","orcid":"https://orcid.org/0000-0003-4084-434X"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Monique Guignard","raw_affiliation_strings":["Operations and Information Management, The Wharton School, University of Pennsylvania, Philadelphia, PA, 19104-6340, USA","Operations and Information Management, The Wharton School, University of Pennsylvania, Philadelphia, USA 19104-6340#TAB#"],"affiliations":[{"raw_affiliation_string":"Operations and Information Management, The Wharton School, University of Pennsylvania, Philadelphia, PA, 19104-6340, USA","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Operations and Information Management, The Wharton School, University of Pennsylvania, Philadelphia, USA 19104-6340#TAB#","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101974532","display_name":"J. MacGregor Smith","orcid":"https://orcid.org/0000-0002-6147-5806"},"institutions":[{"id":"https://openalex.org/I24603500","display_name":"University of Massachusetts Amherst","ror":"https://ror.org/0072zz521","country_code":"US","type":"education","lineage":["https://openalex.org/I24603500"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. MacGregor Smith","raw_affiliation_strings":["Mechanical and Industrial Engineering, University of Massachusetts Amherst, Amherst, MA, 01003-5220, USA","Mechanical and Industrial Engineering, University of Massachusetts Amherst, Amherst, USA 01003-5220"],"affiliations":[{"raw_affiliation_string":"Mechanical and Industrial Engineering, University of Massachusetts Amherst, Amherst, MA, 01003-5220, USA","institution_ids":["https://openalex.org/I24603500"]},{"raw_affiliation_string":"Mechanical and Industrial Engineering, University of Massachusetts Amherst, Amherst, USA 01003-5220","institution_ids":["https://openalex.org/I24603500"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059451010","display_name":"Yi\u2010Rong Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yi-Rong Zhu","raw_affiliation_strings":["Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, PA, 19104-6314, USA","Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, USA 19104-6314#TAB#"],"affiliations":[{"raw_affiliation_string":"Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, PA, 19104-6314, USA","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, USA 19104-6314#TAB#","institution_ids":["https://openalex.org/I79576946"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5111653693"],"corresponding_institution_ids":["https://openalex.org/I79576946"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":8.4772,"has_fulltext":false,"cited_by_count":60,"citation_normalized_percentile":{"value":0.97091923,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"40","issue":"3","first_page":"351","last_page":"372"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9998000264167786,"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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9998000264167786,"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/T12709","display_name":"Optimization and Mathematical Programming","score":0.9975000023841858,"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/T12401","display_name":"Scheduling and Timetabling Solutions","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7111208438873291},{"id":"https://openalex.org/keywords/linearization","display_name":"Linearization","score":0.6544455885887146},{"id":"https://openalex.org/keywords/quadratic-programming","display_name":"Quadratic programming","score":0.6079661846160889},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.589175820350647},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5751791000366211},{"id":"https://openalex.org/keywords/quadratic-assignment-problem","display_name":"Quadratic assignment problem","score":0.5719534158706665},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5209623575210571},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.47319862246513367},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.4612940549850464},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.45177996158599854},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.2836482524871826},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2076226770877838},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.08226370811462402}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7111208438873291},{"id":"https://openalex.org/C11210021","wikidata":"https://www.wikidata.org/wiki/Q1520713","display_name":"Linearization","level":3,"score":0.6544455885887146},{"id":"https://openalex.org/C81845259","wikidata":"https://www.wikidata.org/wiki/Q290117","display_name":"Quadratic programming","level":2,"score":0.6079661846160889},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.589175820350647},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5751791000366211},{"id":"https://openalex.org/C98036226","wikidata":"https://www.wikidata.org/wiki/Q7268356","display_name":"Quadratic assignment problem","level":3,"score":0.5719534158706665},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5209623575210571},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.47319862246513367},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.4612940549850464},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.45177996158599854},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.2836482524871826},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2076226770877838},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.08226370811462402},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/s10589-007-9093-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10589-007-9093-1","pdf_url":null,"source":{"id":"https://openalex.org/S39243548","display_name":"Computational Optimization and Applications","issn_l":"0926-6003","issn":["0926-6003","1573-2894"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Optimization and Applications","raw_type":"journal-article"},{"id":"pmh:oai:repository.upenn.edu:oid_papers-1216","is_oa":false,"landing_page_url":"https://repository.upenn.edu/cgi/viewcontent.cgi?article=1216&context=oid_papers","pdf_url":null,"source":{"id":"https://openalex.org/S4306402083","display_name":"ScholarlyCommons (University of Pennsylvania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79576946","host_organization_name":"University of Pennsylvania","host_organization_lineage":["https://openalex.org/I79576946"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Operations, Information and Decisions Papers","raw_type":"text"},{"id":"pmh:oai:scholarworks.umass.edu:mie_faculty_pubs-1410","is_oa":false,"landing_page_url":"https://scholarworks.umass.edu/mie_faculty_pubs/411","pdf_url":null,"source":{"id":"https://openalex.org/S4306402057","display_name":"Scholarworks (University of Massachusetts Amherst)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I24603500","host_organization_name":"University of Massachusetts Amherst","host_organization_lineage":["https://openalex.org/I24603500"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Mechanical and Industrial Engineering Faculty Publication Series","raw_type":"text"},{"id":"pmh:oai:scholarworks.umass.edu:20.500.14394/35542","is_oa":false,"landing_page_url":"https://hdl.handle.net/20.500.14394/35542","pdf_url":null,"source":{"id":"https://openalex.org/S4306402240","display_name":"ScholarWorks@UMassAmherst (University of Massachusetts Amherst)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I24603500","host_organization_name":"University of Massachusetts Amherst","host_organization_lineage":["https://openalex.org/I24603500"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"published","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W50270175","https://openalex.org/W186803212","https://openalex.org/W423970876","https://openalex.org/W1486140585","https://openalex.org/W1511318786","https://openalex.org/W1565779782","https://openalex.org/W1592721017","https://openalex.org/W1859098440","https://openalex.org/W1963627056","https://openalex.org/W1965651580","https://openalex.org/W1975167882","https://openalex.org/W1976541984","https://openalex.org/W1977397354","https://openalex.org/W1986591158","https://openalex.org/W1999899938","https://openalex.org/W2007218093","https://openalex.org/W2013603106","https://openalex.org/W2014032181","https://openalex.org/W2014617308","https://openalex.org/W2015206516","https://openalex.org/W2020030076","https://openalex.org/W2022065551","https://openalex.org/W2032982020","https://openalex.org/W2033791397","https://openalex.org/W2034432217","https://openalex.org/W2034917120","https://openalex.org/W2040588207","https://openalex.org/W2043697099","https://openalex.org/W2048698391","https://openalex.org/W2049143039","https://openalex.org/W2058989416","https://openalex.org/W2059961050","https://openalex.org/W2061467656","https://openalex.org/W2066671865","https://openalex.org/W2067417069","https://openalex.org/W2076535438","https://openalex.org/W2078448419","https://openalex.org/W2086917808","https://openalex.org/W2128971018","https://openalex.org/W2147336456","https://openalex.org/W2150239570","https://openalex.org/W2165567889","https://openalex.org/W2170296950","https://openalex.org/W2172122819","https://openalex.org/W3174251090","https://openalex.org/W4292175028"],"related_works":["https://openalex.org/W1925942709","https://openalex.org/W2146351753","https://openalex.org/W2047683846","https://openalex.org/W2044902158","https://openalex.org/W2347760188","https://openalex.org/W2082154838","https://openalex.org/W2109912052","https://openalex.org/W1711527768","https://openalex.org/W2179081936","https://openalex.org/W2061823973"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":7}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}