{"id":"https://openalex.org/W2070487652","doi":"https://doi.org/10.1007/bf02099695","title":"The nesting problem in the leather manufacturing industry","display_name":"The nesting problem in the leather manufacturing industry","publication_year":1995,"publication_date":"1995-12-01","ids":{"openalex":"https://openalex.org/W2070487652","doi":"https://doi.org/10.1007/bf02099695","mag":"2070487652"},"language":"en","primary_location":{"id":"doi:10.1007/bf02099695","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02099695","pdf_url":null,"source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"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":"Annals of 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/A5002370946","display_name":"J\u00f6rg Heistermann","orcid":null},"institutions":[{"id":"https://openalex.org/I4210098248","display_name":"Fraunhofer Institute for Algorithms and Scientific Computing","ror":"https://ror.org/00trw9c49","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210098248","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"J\u00f6rg Heistermann","raw_affiliation_strings":["Institute for Algorithms and Scientific Computing, German National Research Center for Computer Science (GMD), Schlo\u00df Birlinghoven, D-53757, Sankt Augustin, Germany"],"affiliations":[{"raw_affiliation_string":"Institute for Algorithms and Scientific Computing, German National Research Center for Computer Science (GMD), Schlo\u00df Birlinghoven, D-53757, Sankt Augustin, Germany","institution_ids":["https://openalex.org/I4210098248"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023556977","display_name":"Thomas Lengauer","orcid":"https://orcid.org/0000-0003-3801-2640"},"institutions":[{"id":"https://openalex.org/I4210098248","display_name":"Fraunhofer Institute for Algorithms and Scientific Computing","ror":"https://ror.org/00trw9c49","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210098248","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I135140700","display_name":"University of Bonn","ror":"https://ror.org/041nas322","country_code":"DE","type":"education","lineage":["https://openalex.org/I135140700"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Lengauer","raw_affiliation_strings":["Department of Computer Science, University of Bonn, R\u00f6merstra\u00dfe 164, D-53117, Bonn, Germany","Institute for Algorithms and Scientific Computing, German National Research Center for Computer Science (GMD), Schlo\u00df Birlinghoven, D-53757, Sankt Augustin, Germany"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Bonn, R\u00f6merstra\u00dfe 164, D-53117, Bonn, Germany","institution_ids":["https://openalex.org/I135140700"]},{"raw_affiliation_string":"Institute for Algorithms and Scientific Computing, German National Research Center for Computer Science (GMD), Schlo\u00df Birlinghoven, D-53757, Sankt Augustin, Germany","institution_ids":["https://openalex.org/I4210098248"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5002370946"],"corresponding_institution_ids":["https://openalex.org/I4210098248"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":4.6953,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.9411463,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"57","issue":"1","first_page":"147","last_page":"173"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12176","display_name":"Optimization and Packing Problems","score":0.9994000196456909,"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":0.9994000196456909,"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T11814","display_name":"Advanced Manufacturing and Logistics Optimization","score":0.9918000102043152,"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/nesting","display_name":"Nesting (process)","score":0.8332860469818115},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6735188961029053},{"id":"https://openalex.org/keywords/clothing","display_name":"Clothing","score":0.6544029116630554},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.6355909109115601},{"id":"https://openalex.org/keywords/textile-industry","display_name":"Textile industry","score":0.6274214386940002},{"id":"https://openalex.org/keywords/clothing-industry","display_name":"Clothing industry","score":0.5656310319900513},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.559887707233429},{"id":"https://openalex.org/keywords/plane","display_name":"Plane (geometry)","score":0.5530145168304443},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5109476447105408},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.49466606974601746},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4719998836517334},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.4712417721748352},{"id":"https://openalex.org/keywords/industrial-engineering","display_name":"Industrial engineering","score":0.44548407196998596},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4437291920185089},{"id":"https://openalex.org/keywords/textile","display_name":"Textile","score":0.43616676330566406},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3488337993621826},{"id":"https://openalex.org/keywords/engineering-drawing","display_name":"Engineering drawing","score":0.3267025947570801},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29001063108444214},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.28843361139297485},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21524325013160706},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.13276326656341553},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.1209174394607544},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.09639975428581238}],"concepts":[{"id":"https://openalex.org/C2776937656","wikidata":"https://www.wikidata.org/wiki/Q2229669","display_name":"Nesting (process)","level":2,"score":0.8332860469818115},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6735188961029053},{"id":"https://openalex.org/C530175646","wikidata":"https://www.wikidata.org/wiki/Q11460","display_name":"Clothing","level":2,"score":0.6544029116630554},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.6355909109115601},{"id":"https://openalex.org/C518936366","wikidata":"https://www.wikidata.org/wiki/Q607081","display_name":"Textile industry","level":2,"score":0.6274214386940002},{"id":"https://openalex.org/C2983843516","wikidata":"https://www.wikidata.org/wiki/Q11828862","display_name":"Clothing industry","level":3,"score":0.5656310319900513},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.559887707233429},{"id":"https://openalex.org/C17825722","wikidata":"https://www.wikidata.org/wiki/Q17285","display_name":"Plane (geometry)","level":2,"score":0.5530145168304443},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5109476447105408},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.49466606974601746},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4719998836517334},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.4712417721748352},{"id":"https://openalex.org/C13736549","wikidata":"https://www.wikidata.org/wiki/Q4489420","display_name":"Industrial engineering","level":1,"score":0.44548407196998596},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4437291920185089},{"id":"https://openalex.org/C164767435","wikidata":"https://www.wikidata.org/wiki/Q28823","display_name":"Textile","level":2,"score":0.43616676330566406},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3488337993621826},{"id":"https://openalex.org/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.3267025947570801},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29001063108444214},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.28843361139297485},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21524325013160706},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.13276326656341553},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1209174394607544},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.09639975428581238},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/bf02099695","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02099695","pdf_url":null,"source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"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":"Annals of Operations Research","raw_type":"journal-article"},{"id":"pmh:oai:fraunhofer.de:950189","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/950189.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer SCAI","raw_type":"Journal Article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/187576","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/187576","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W127063582","https://openalex.org/W1964712701","https://openalex.org/W1965518913","https://openalex.org/W1967390241","https://openalex.org/W1969229316","https://openalex.org/W1972899329","https://openalex.org/W1973816792","https://openalex.org/W1979415050","https://openalex.org/W1981738785","https://openalex.org/W1989028842","https://openalex.org/W1990188779","https://openalex.org/W1993152998","https://openalex.org/W1994019350","https://openalex.org/W1997959089","https://openalex.org/W2006256946","https://openalex.org/W2013451793","https://openalex.org/W2015523963","https://openalex.org/W2016016208","https://openalex.org/W2017204313","https://openalex.org/W2018182024","https://openalex.org/W2019318803","https://openalex.org/W2022197039","https://openalex.org/W2026458871","https://openalex.org/W2027862748","https://openalex.org/W2028332213","https://openalex.org/W2031210751","https://openalex.org/W2031708243","https://openalex.org/W2042784190","https://openalex.org/W2045267565","https://openalex.org/W2054327146","https://openalex.org/W2057287821","https://openalex.org/W2058662585","https://openalex.org/W2060747552","https://openalex.org/W2071027833","https://openalex.org/W2078062983","https://openalex.org/W2081973015","https://openalex.org/W2081987145","https://openalex.org/W2083094973","https://openalex.org/W2085774108","https://openalex.org/W2146658462","https://openalex.org/W2148404167","https://openalex.org/W2153774705","https://openalex.org/W2157099654","https://openalex.org/W2158598102","https://openalex.org/W2165081232","https://openalex.org/W4211218975","https://openalex.org/W4301459590","https://openalex.org/W6604896550","https://openalex.org/W6630126088"],"related_works":["https://openalex.org/W2350299981","https://openalex.org/W2032045337","https://openalex.org/W4280488878","https://openalex.org/W319539420","https://openalex.org/W2321050056","https://openalex.org/W2386318395","https://openalex.org/W24744751","https://openalex.org/W190105466","https://openalex.org/W2461184618","https://openalex.org/W2359662032"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}