{"id":"https://openalex.org/W2001148478","doi":"https://doi.org/10.1007/s00453-015-9995-8","title":"Shrinking Maxima, Decreasing Costs: New Online Packing and Covering Problems","display_name":"Shrinking Maxima, Decreasing Costs: New Online Packing and Covering Problems","publication_year":2015,"publication_date":"2015-04-03","ids":{"openalex":"https://openalex.org/W2001148478","doi":"https://doi.org/10.1007/s00453-015-9995-8","mag":"2001148478"},"language":"en","primary_location":{"id":"doi:10.1007/s00453-015-9995-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-015-9995-8","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"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":"Algorithmica","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/A5111427134","display_name":"Pierre Fraigniaud","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210094115","display_name":"Laboratoire d'Informatique Algorithmique: Fondements et Applications","ror":"https://ror.org/00pbqgm18","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I204730241","https://openalex.org/I4210094115","https://openalex.org/I4210159245"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},{"id":"https://openalex.org/I169173203","display_name":"D\u00e9l\u00e9gation Paris 7","ror":"https://ror.org/00bw5n526","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488","https://openalex.org/I169173203"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Pierre Fraigniaud","raw_affiliation_strings":["LIAFA, CNRS, University Paris Diderot, Paris, France","LIAFA, CNRS, University Paris Diderot, Paris, France#TAB#"],"affiliations":[{"raw_affiliation_string":"LIAFA, CNRS, University Paris Diderot, Paris, France","institution_ids":["https://openalex.org/I4210094115","https://openalex.org/I204730241","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"LIAFA, CNRS, University Paris Diderot, Paris, France#TAB#","institution_ids":["https://openalex.org/I204730241","https://openalex.org/I169173203","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019056248","display_name":"Magn\u00fas M. Halld\u00f3rsson","orcid":"https://orcid.org/0000-0002-5774-8437"},"institutions":[{"id":"https://openalex.org/I123185442","display_name":"Reykjav\u00edk University","ror":"https://ror.org/05d2kyx68","country_code":"IS","type":"education","lineage":["https://openalex.org/I123185442"]}],"countries":["IS"],"is_corresponding":false,"raw_author_name":"Magn\u00fas M. Halld\u00f3rsson","raw_affiliation_strings":["ICE-TCS, School of Computer Science, Reykjavik University, 101, Reykjav\u00edk, Iceland","ICE-TCS, School of Computer Science, Reykjavik University, Reykjav\u00edk, Iceland 101#TAB#"],"affiliations":[{"raw_affiliation_string":"ICE-TCS, School of Computer Science, Reykjavik University, 101, Reykjav\u00edk, Iceland","institution_ids":["https://openalex.org/I123185442"]},{"raw_affiliation_string":"ICE-TCS, School of Computer Science, Reykjavik University, Reykjav\u00edk, Iceland 101#TAB#","institution_ids":["https://openalex.org/I123185442"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016261142","display_name":"Boaz Patt-Shamir","orcid":"https://orcid.org/0000-0001-8398-8218"},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Boaz Patt-Shamir","raw_affiliation_strings":["School of Electrical Engineering, Tel Aviv University, Tel Aviv, 69978, Israel","School of Electrical Engineering, Tel-Aviv University, Tel-Aviv, Israel, 69978"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Tel Aviv University, Tel Aviv, 69978, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"School of Electrical Engineering, Tel-Aviv University, Tel-Aviv, Israel, 69978","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044026612","display_name":"Dror Rawitz","orcid":"https://orcid.org/0000-0003-0323-6097"},"institutions":[{"id":"https://openalex.org/I13955877","display_name":"Bar-Ilan University","ror":"https://ror.org/03kgsv495","country_code":"IL","type":"education","lineage":["https://openalex.org/I13955877"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Dror Rawitz","raw_affiliation_strings":["Faculty of Engineering, Bar-Ilan University, Ramat Gan, 52900, Israel","Faculty of Engineering, Bar-Ilan University, Ramat Gan, Israel 52900"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Bar-Ilan University, Ramat Gan, 52900, Israel","institution_ids":["https://openalex.org/I13955877"]},{"raw_affiliation_string":"Faculty of Engineering, Bar-Ilan University, Ramat Gan, Israel 52900","institution_ids":["https://openalex.org/I13955877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110204981","display_name":"Adi Ros\u00e9n","orcid":null},"institutions":[{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I169173203","display_name":"D\u00e9l\u00e9gation Paris 7","ror":"https://ror.org/00bw5n526","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488","https://openalex.org/I169173203"]},{"id":"https://openalex.org/I4210094115","display_name":"Laboratoire d'Informatique Algorithmique: Fondements et Applications","ror":"https://ror.org/00pbqgm18","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I204730241","https://openalex.org/I4210094115","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Adi Ros\u00e9n","raw_affiliation_strings":["LIAFA, CNRS, University Paris Diderot, Paris, France","LIAFA, CNRS, University Paris Diderot, Paris, France#TAB#"],"affiliations":[{"raw_affiliation_string":"LIAFA, CNRS, University Paris Diderot, Paris, France","institution_ids":["https://openalex.org/I4210094115","https://openalex.org/I204730241","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"LIAFA, CNRS, University Paris Diderot, Paris, France#TAB#","institution_ids":["https://openalex.org/I204730241","https://openalex.org/I169173203","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5111427134"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I169173203","https://openalex.org/I204730241","https://openalex.org/I4210094115"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.3509,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.66390216,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"74","issue":"4","first_page":"1205","last_page":"1223"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":1.0,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.9901000261306763,"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/knapsack-problem","display_name":"Knapsack problem","score":0.6448148488998413},{"id":"https://openalex.org/keywords/packing-problems","display_name":"Packing problems","score":0.6025047302246094},{"id":"https://openalex.org/keywords/covering-problems","display_name":"Covering problems","score":0.5782983899116516},{"id":"https://openalex.org/keywords/online-algorithm","display_name":"Online algorithm","score":0.5363423228263855},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.523644208908081},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.5204146504402161},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5136768221855164},{"id":"https://openalex.org/keywords/set-cover-problem","display_name":"Set cover problem","score":0.4930054843425751},{"id":"https://openalex.org/keywords/competitive-analysis","display_name":"Competitive analysis","score":0.47634509205818176},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.4557291269302368},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.4468039572238922},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.4400598704814911},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.43914899230003357},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4283412992954254},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.42624205350875854},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.41293954849243164},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3939272463321686},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.39053621888160706},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.3815361559391022},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.25314977765083313}],"concepts":[{"id":"https://openalex.org/C113138325","wikidata":"https://www.wikidata.org/wiki/Q864457","display_name":"Knapsack problem","level":2,"score":0.6448148488998413},{"id":"https://openalex.org/C130253271","wikidata":"https://www.wikidata.org/wiki/Q3851477","display_name":"Packing problems","level":2,"score":0.6025047302246094},{"id":"https://openalex.org/C103646786","wikidata":"https://www.wikidata.org/wiki/Q5179260","display_name":"Covering problems","level":3,"score":0.5782983899116516},{"id":"https://openalex.org/C196921405","wikidata":"https://www.wikidata.org/wiki/Q786431","display_name":"Online algorithm","level":2,"score":0.5363423228263855},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.523644208908081},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.5204146504402161},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5136768221855164},{"id":"https://openalex.org/C100808899","wikidata":"https://www.wikidata.org/wiki/Q1192100","display_name":"Set cover problem","level":3,"score":0.4930054843425751},{"id":"https://openalex.org/C102408133","wikidata":"https://www.wikidata.org/wiki/Q5156350","display_name":"Competitive analysis","level":3,"score":0.47634509205818176},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.4557291269302368},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.4468039572238922},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.4400598704814911},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.43914899230003357},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4283412992954254},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.42624205350875854},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.41293954849243164},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3939272463321686},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.39053621888160706},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.3815361559391022},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.25314977765083313},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"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/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00453-015-9995-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-015-9995-8","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"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":"Algorithmica","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W28813714","https://openalex.org/W1482106463","https://openalex.org/W1485683624","https://openalex.org/W1579140566","https://openalex.org/W1966923282","https://openalex.org/W1984121220","https://openalex.org/W1989174203","https://openalex.org/W2022191808","https://openalex.org/W2026817574","https://openalex.org/W2026891055","https://openalex.org/W2030506634","https://openalex.org/W2030562672","https://openalex.org/W2041571304","https://openalex.org/W2042276676","https://openalex.org/W2055037276","https://openalex.org/W2074121653","https://openalex.org/W2081254453","https://openalex.org/W2081388360","https://openalex.org/W2084166252","https://openalex.org/W2089047615","https://openalex.org/W2116459287","https://openalex.org/W2122886291","https://openalex.org/W2132569943","https://openalex.org/W2139739478","https://openalex.org/W2402203281","https://openalex.org/W4231302157"],"related_works":["https://openalex.org/W4213299358","https://openalex.org/W2084729404","https://openalex.org/W1965725119","https://openalex.org/W1496354680","https://openalex.org/W2249005866","https://openalex.org/W3194381406","https://openalex.org/W2077783414","https://openalex.org/W2950798640","https://openalex.org/W2733731843","https://openalex.org/W2952847377"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
