{"id":"https://openalex.org/W1964826302","doi":"https://doi.org/10.1109/glocom.2011.6133755","title":"Learning with the Bandit: A Cooperative Spectrum Selection Scheme for Cognitive Radio Networks","display_name":"Learning with the Bandit: A Cooperative Spectrum Selection Scheme for Cognitive Radio Networks","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W1964826302","doi":"https://doi.org/10.1109/glocom.2011.6133755","mag":"1964826302"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2011.6133755","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2011.6133755","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Global Telecommunications Conference - GLOBECOM 2011","raw_type":"proceedings-article"},"type":"conference-paper","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/A5032452851","display_name":"Marco Di Felice","orcid":"https://orcid.org/0000-0001-7496-7597"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Di Felice","raw_affiliation_strings":["Department of Computer Science, University of Bologna, Italy","[Department of computer science, University of Bologna, Bologna, Italy]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]},{"raw_affiliation_string":"[Department of computer science, University of Bologna, Bologna, Italy]","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080483470","display_name":"Kaushik Chowdhury","orcid":"https://orcid.org/0000-0002-3570-2622"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. R. Chowdhury","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Northeastern University, Boston, USA","Dept. of Electr. & Comput. Eng., Northeastern Univ., Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Northeastern University, Boston, USA","institution_ids":["https://openalex.org/I12912129"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Northeastern Univ., Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066722972","display_name":"Luciano Bononi","orcid":"https://orcid.org/0000-0002-3460-6452"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"L. Bononi","raw_affiliation_strings":["Department of Computer Science, University of Bologna, Italy","[Department of computer science, University of Bologna, Bologna, Italy]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]},{"raw_affiliation_string":"[Department of computer science, University of Bologna, Bologna, Italy]","institution_ids":["https://openalex.org/I9360294"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","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/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9952999949455261,"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/cognitive-radio","display_name":"Cognitive radio","score":0.904731035232544},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7448591589927673},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.6499460339546204},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5372061729431152},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5224617719650269},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4999833106994629},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.49651986360549927},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4803953766822815},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.46595531702041626},{"id":"https://openalex.org/keywords/channel-allocation-schemes","display_name":"Channel allocation schemes","score":0.455949604511261},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4173433780670166},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4065481126308441},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2586330771446228},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20970728993415833},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20182260870933533},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0929500162601471}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.904731035232544},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7448591589927673},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.6499460339546204},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5372061729431152},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5224617719650269},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4999833106994629},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.49651986360549927},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4803953766822815},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.46595531702041626},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.455949604511261},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4173433780670166},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4065481126308441},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2586330771446228},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20970728993415833},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20182260870933533},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0929500162601471},{"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/glocom.2011.6133755","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2011.6133755","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Global Telecommunications Conference - GLOBECOM 2011","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.233.377","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.233.377","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ece.neu.edu/%7Ekrc/papers/Globecom11_Bandit.pdf","raw_type":"text"},{"id":"pmh:oai:cris.unibo.it:11585/124295","is_oa":false,"landing_page_url":"http://hdl.handle.net/11585/124295","pdf_url":null,"source":{"id":"https://openalex.org/S4306402579","display_name":"Archivio istituzionale della ricerca (Alma Mater Studiorum Universit\u00e0 di Bologna)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210117483","host_organization_name":"Istituto di Ematologia di Bologna","host_organization_lineage":["https://openalex.org/I4210117483"],"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/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.47999998927116394,"id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1765539535","https://openalex.org/W2009551863","https://openalex.org/W2084300636","https://openalex.org/W2120015434","https://openalex.org/W2136679483","https://openalex.org/W2140452629","https://openalex.org/W2144369278","https://openalex.org/W2147878821","https://openalex.org/W2150397642","https://openalex.org/W2168405694"],"related_works":["https://openalex.org/W2327053383","https://openalex.org/W2356834760","https://openalex.org/W1964600846","https://openalex.org/W2790025453","https://openalex.org/W2127563499","https://openalex.org/W2030191005","https://openalex.org/W2027568561","https://openalex.org/W1521521035","https://openalex.org/W1865172210","https://openalex.org/W2610789438"],"abstract_inverted_index":{"Distributed":[0],"spectrum":[1,17,82,97,179],"allocation":[2,83,134,180],"in":[3,63,90,167],"Cognitive":[4],"Radio":[5],"(CR)":[6],"systems":[7],"requires":[8],"each":[9,36,60,92,100],"Secondary":[10],"User":[11],"(SU)":[12],"to":[13,28,67,143],"learn":[14,95],"the":[15,21,26,29,55,65,68,81,96,107,121,137,145,150,153,160,163],"optimal":[16,70],"policy":[18,71],"which":[19,44,91,116],"maximizes":[20],"network":[22],"performance":[23,151],"while":[24],"minimizing":[25],"impact":[27],"Primary":[30],"Users":[31],"(PUs).":[32],"To":[33],"this":[34,77],"aim,":[35],"SU":[37,61,93],"must":[38],"rely":[39],"on":[40,54,149],"local":[41],"sensing":[42,170],"information":[43],"however":[45],"can":[46,72,94,119],"be":[47,74],"biased":[48],"by":[49],"interference":[50],"and":[51,102,126,172],"fading":[52],"effects":[53],"received":[56],"signal.":[57],"Thus,":[58],"if":[59],"works":[62],"isolation,":[64],"convergence":[66,173],"system-wide":[69],"not":[73],"guaranteed.":[75],"In":[76],"paper,":[78],"we":[79,127,140],"formulate":[80],"problem":[84],"as":[85],"a":[86,112,131],"cooperative":[87,164],"learning":[88,155,165],"task":[89],"availability":[98],"of":[99,123,152,162],"channel":[101,133],"share":[103],"such":[104],"knowledge":[105],"with":[106,177],"other":[108,124],"SUs.":[109],"We":[110],"propose":[111],"correlation":[113],"model":[114],"through":[115],"different":[117],"SUs":[118],"leverage":[120],"experience":[122],"nodes,":[125],"integrate":[128],"it":[129],"into":[130],"distributed":[132,154],"scheme.":[135],"At":[136],"same":[138],"time,":[139],"investigate":[141],"mechanisms":[142],"bound":[144],"cooperation":[146],"overhead":[147],"based":[148],"process.":[156],"Simulation":[157],"results":[158],"confirm":[159],"ability":[161],"scheme":[166],"providing":[168],"higher":[169],"accuracy":[171],"time":[174],"when":[175],"compared":[176],"noncooperative":[178],"schemes":[181],"for":[182],"CR":[183],"networks.":[184]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
