{"id":"https://openalex.org/W2080188023","doi":"https://doi.org/10.1109/tnet.2012.2222924","title":"Optimality Conditions for Coordinate-Convex Policies in CAC With Nonlinear Feasibility Boundaries","display_name":"Optimality Conditions for Coordinate-Convex Policies in CAC With Nonlinear Feasibility Boundaries","publication_year":2012,"publication_date":"2012-11-21","ids":{"openalex":"https://openalex.org/W2080188023","doi":"https://doi.org/10.1109/tnet.2012.2222924","mag":"2080188023"},"language":"en","primary_location":{"id":"doi:10.1109/tnet.2012.2222924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2012.2222924","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE/ACM Transactions on Networking","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/A5001847159","display_name":"Marco Cello","orcid":"https://orcid.org/0000-0002-0480-719X"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Cello","raw_affiliation_strings":["Department of Telecommunications, Electronic, Electric and Naval Engineering (DITEN), University of Genoa, Genova, Italy","Department of Telecommunications, Electronic, Electric and Naval Engineering, University of Genoa, Genova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Telecommunications, Electronic, Electric and Naval Engineering (DITEN), University of Genoa, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]},{"raw_affiliation_string":"Department of Telecommunications, Electronic, Electric and Naval Engineering, University of Genoa, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064295920","display_name":"Giorgio Gnecco","orcid":"https://orcid.org/0000-0002-5427-4328"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giorgio Gnecco","raw_affiliation_strings":["DIBRIS Department, University of Genoa, Genova, Italy","DIBRIS department, University of Genoa, Genova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DIBRIS Department, University of Genoa, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]},{"raw_affiliation_string":"DIBRIS department, University of Genoa, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046966559","display_name":"Mario Marchese","orcid":"https://orcid.org/0000-0002-9626-3483"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Mario Marchese","raw_affiliation_strings":["Department of Telecommunications, Electronic, Electric and Naval Engineering (DITEN), University of Genoa, Genova, Italy","Department of Telecommunications, Electronic, Electric and Naval Engineering, University of Genoa, Genova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Telecommunications, Electronic, Electric and Naval Engineering (DITEN), University of Genoa, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]},{"raw_affiliation_string":"Department of Telecommunications, Electronic, Electric and Naval Engineering, University of Genoa, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086009293","display_name":"Marcello Sanguineti","orcid":"https://orcid.org/0000-0003-0355-8483"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marcello Sanguineti","raw_affiliation_strings":["DIBRIS Department, University of Genoa, Genova, Italy","DIBRIS department, University of Genoa, Genova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DIBRIS Department, University of Genoa, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]},{"raw_affiliation_string":"DIBRIS department, University of Genoa, Genova, Italy","institution_ids":["https://openalex.org/I83816512"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I83816512"],"apc_list":null,"apc_paid":null,"fwci":0.7366,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.75038646,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"21","issue":"5","first_page":"1363","last_page":"1377"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9921000003814697,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9916999936103821,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/knapsack-problem","display_name":"Knapsack problem","score":0.8577860593795776},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6474937200546265},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5552482604980469},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5516277551651001},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.5409072637557983},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.47504615783691406},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.44042718410491943},{"id":"https://openalex.org/keywords/asymptotically-optimal-algorithm","display_name":"Asymptotically optimal algorithm","score":0.4152686297893524},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.35804086923599243}],"concepts":[{"id":"https://openalex.org/C113138325","wikidata":"https://www.wikidata.org/wiki/Q864457","display_name":"Knapsack problem","level":2,"score":0.8577860593795776},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6474937200546265},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5552482604980469},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5516277551651001},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.5409072637557983},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.47504615783691406},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.44042718410491943},{"id":"https://openalex.org/C181789720","wikidata":"https://www.wikidata.org/wiki/Q4812191","display_name":"Asymptotically optimal algorithm","level":2,"score":0.4152686297893524},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35804086923599243},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tnet.2012.2222924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2012.2222924","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE/ACM Transactions on Networking","raw_type":"journal-article"},{"id":"pmh:oai:iris.unige.it:11567/791804","is_oa":false,"landing_page_url":"http://hdl.handle.net/11567/791804","pdf_url":null,"source":{"id":"https://openalex.org/S4377196291","display_name":"CINECA IRIS Institutial Research Information System (University of Genoa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83816512","host_organization_name":"University of Genoa","host_organization_lineage":["https://openalex.org/I83816512"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W19629658","https://openalex.org/W61844562","https://openalex.org/W1512866443","https://openalex.org/W1900208125","https://openalex.org/W1964124711","https://openalex.org/W1980502400","https://openalex.org/W2003269803","https://openalex.org/W2062015293","https://openalex.org/W2081248849","https://openalex.org/W2096004598","https://openalex.org/W2097978815","https://openalex.org/W2099866897","https://openalex.org/W2106474616","https://openalex.org/W2109358204","https://openalex.org/W2110664044","https://openalex.org/W2113144894","https://openalex.org/W2114928368","https://openalex.org/W2115728730","https://openalex.org/W2119961810","https://openalex.org/W2124071266","https://openalex.org/W2125116811","https://openalex.org/W2126013629","https://openalex.org/W2138974193","https://openalex.org/W2145248334","https://openalex.org/W2146747154","https://openalex.org/W2147135501","https://openalex.org/W2149195579","https://openalex.org/W2150216609","https://openalex.org/W2158283087","https://openalex.org/W2168293589","https://openalex.org/W2224774264","https://openalex.org/W2478798587","https://openalex.org/W4297980470","https://openalex.org/W6600768081"],"related_works":["https://openalex.org/W241127407","https://openalex.org/W2381035939","https://openalex.org/W1521824362","https://openalex.org/W2468477307","https://openalex.org/W2168163332","https://openalex.org/W2910645127","https://openalex.org/W162895179","https://openalex.org/W3177799343","https://openalex.org/W3119198325","https://openalex.org/W3153752017"],"abstract_inverted_index":{"Optimality":[0],"conditions":[1,125,169],"for":[2],"Call":[3,36],"Admission":[4],"Control":[5],"(CAC)":[6],"problems":[7],"with":[8,28],"nonlinearly":[9],"constrained":[10],"feasibility":[11],"regions":[12],"and":[13,64],"K":[14,49,83],"classes":[15,52],"of":[16,33,44,53,59,95,106,129,158],"users":[17],"are":[18,39,73,89,133,151,170],"derived.":[19],"The":[20,86],"adopted":[21],"model":[22],"is":[23,78],"a":[24],"generalized":[25],"stochastic":[26],"knapsack,":[27],"exponentially":[29],"distributed":[30],"interarrival":[31],"times":[32],"the":[34,42,60,70,76,81,93,99,104,121,127,130,137,141,145,156,166],"objects.":[35],"admission":[37],"strategies":[38],"restricted":[40],"to":[41,80,91,98,109,117],"family":[43],"Coordinate-Convex":[45],"(CC)":[46],"policies.":[47],"For":[48],"=":[50],"2":[51],"users,":[54],"both":[55],"general":[56],"structural":[57,65],"properties":[58,66],"optimal":[61,112,160],"CC":[62,107,161],"policies":[63,108,162],"that":[67],"depend":[68],"on":[69,126,144],"revenue":[71],"ratio":[72],"investigated.":[74],"Then,":[75],"analysis":[77],"extended":[79],"case":[82],">":[84],"2.":[85],"theoretical":[87,142],"results":[88,118,143,150],"exploited":[90],"narrow":[92],"set":[94,105],"admissible":[96],"solutions":[97],"associated":[100],"knapsack":[101],"problem,":[102,148],"i.e.,":[103],"which":[110,153],"an":[111],"one":[113],"belongs.":[114],"With":[115],"respect":[116],"available":[119],"in":[120],"literature,":[122],"less":[123],"restrictive":[124],"optimality":[128,168],"complete-sharing":[131],"policy":[132],"obtained.":[134],"To":[135],"illustrate":[136],"role":[138],"played":[139],"by":[140],"combinatorial":[146],"CAC":[147],"simulation":[149],"presented,":[152],"show":[154],"how":[155],"number":[157],"candidate":[159],"dramatically":[163],"decreases":[164],"as":[165],"derived":[167],"imposed.":[171]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}