{"id":"https://openalex.org/W2114729080","doi":"https://doi.org/10.1186/1687-1499-2012-22","title":"An overview of learning mechanisms for cognitive systems","display_name":"An overview of learning mechanisms for cognitive systems","publication_year":2012,"publication_date":"2012-01-19","ids":{"openalex":"https://openalex.org/W2114729080","doi":"https://doi.org/10.1186/1687-1499-2012-22","mag":"2114729080"},"language":"en","primary_location":{"id":"doi:10.1186/1687-1499-2012-22","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2012-22","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2012-22","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2012-22","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026684993","display_name":"Aimilia Bantouna","orcid":"https://orcid.org/0000-0001-8557-4991"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Aimilia Bantouna","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, 80, Karaoli & Dimitriou Str., Piraeus, Greece","Department of Digital Systems, University of Piraeus,Piraeus, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, 80, Karaoli & Dimitriou Str., Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus,Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061577015","display_name":"Vera Stavroulaki","orcid":"https://orcid.org/0000-0002-2918-6422"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Vera Stavroulaki","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, 80, Karaoli & Dimitriou Str., Piraeus, Greece","Department of Digital Systems, University of Piraeus,Piraeus, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, 80, Karaoli & Dimitriou Str., Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus,Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007648899","display_name":"Yiouli Kritikou","orcid":"https://orcid.org/0000-0003-0464-5722"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Yiouli Kritikou","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, 80, Karaoli & Dimitriou Str., Piraeus, Greece","Department of Digital Systems, University of Piraeus,Piraeus, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, 80, Karaoli & Dimitriou Str., Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus,Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014732184","display_name":"Kostas Tsagkaris","orcid":"https://orcid.org/0000-0002-8694-0778"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Kostas Tsagkaris","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, 80, Karaoli & Dimitriou Str., Piraeus, Greece","Department of Digital Systems, University of Piraeus,Piraeus, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, 80, Karaoli & Dimitriou Str., Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus,Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068904226","display_name":"Panagiotis Demestichas","orcid":"https://orcid.org/0000-0003-3949-5189"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Panagiotis Demestichas","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, 80, Karaoli & Dimitriou Str., Piraeus, Greece","Department of Digital Systems, University of Piraeus,Piraeus, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, 80, Karaoli & Dimitriou Str., Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus,Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011008020","display_name":"Klaus Moessner","orcid":"https://orcid.org/0000-0002-0629-7998"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Klaus Moessner","raw_affiliation_strings":["Centre for Communication Systems Research, University of Surrey, Guildford, GU27XH, UK","Centre for Communication Systems Research, University of Surrey, Guildford, UK#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Communication Systems Research, University of Surrey, Guildford, GU27XH, UK","institution_ids":["https://openalex.org/I28290843"]},{"raw_affiliation_string":"Centre for Communication Systems Research, University of Surrey, Guildford, UK#TAB#","institution_ids":["https://openalex.org/I28290843"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":5.9622,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.96498655,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2012","issue":"1","first_page":null,"last_page":null},"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":0.9807000160217285,"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":0.9807000160217285,"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9754999876022339,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.9745000004768372,"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/computer-science","display_name":"Computer science","score":0.8616428375244141},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.6110392808914185},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.6008989214897156},{"id":"https://openalex.org/keywords/cognitive-network","display_name":"Cognitive network","score":0.5292375087738037},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.4598371386528015},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.449739545583725},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4026288092136383},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.1895706057548523},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1732405424118042}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8616428375244141},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.6110392808914185},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.6008989214897156},{"id":"https://openalex.org/C32542511","wikidata":"https://www.wikidata.org/wiki/Q5141225","display_name":"Cognitive network","level":4,"score":0.5292375087738037},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.4598371386528015},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.449739545583725},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4026288092136383},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.1895706057548523},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1732405424118042},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","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/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1186/1687-1499-2012-22","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2012-22","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2012-22","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:alma.44SUR_INST:11138670250002346","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4210197018","display_name":"View","issn_l":"2688-268X","issn":["2688-268X","2688-3988"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:epubs.surrey.ac.uk:533568","is_oa":false,"landing_page_url":"http://epubs.surrey.ac.uk/533568/1/1687-1499-2012-22.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400680","display_name":"Surrey Research Insight Open Access (The University of Surrey)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28290843","host_organization_name":"University of Surrey","host_organization_lineage":["https://openalex.org/I28290843"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1186/1687-1499-2012-22","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2012-22","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2012-22","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321917","display_name":"General Secretariat for Research and Technology","ror":"https://ror.org/04yeh8h63"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2114729080.pdf","grobid_xml":"https://content.openalex.org/works/W2114729080.grobid-xml"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W590686347","https://openalex.org/W1482736186","https://openalex.org/W1487082543","https://openalex.org/W1565848438","https://openalex.org/W1566345856","https://openalex.org/W1755360231","https://openalex.org/W1965026892","https://openalex.org/W1983466168","https://openalex.org/W1989659250","https://openalex.org/W1990911977","https://openalex.org/W2004380851","https://openalex.org/W2009778749","https://openalex.org/W2031024600","https://openalex.org/W2034647518","https://openalex.org/W2043649310","https://openalex.org/W2064751141","https://openalex.org/W2071707134","https://openalex.org/W2079851057","https://openalex.org/W2080512030","https://openalex.org/W2080828514","https://openalex.org/W2086654287","https://openalex.org/W2098386904","https://openalex.org/W2099011720","https://openalex.org/W2101232420","https://openalex.org/W2107676396","https://openalex.org/W2118314698","https://openalex.org/W2120023834","https://openalex.org/W2122410182","https://openalex.org/W2133698575","https://openalex.org/W2135512801","https://openalex.org/W2135940771","https://openalex.org/W2159620355","https://openalex.org/W2168078104","https://openalex.org/W2175288397","https://openalex.org/W2322584079","https://openalex.org/W3143863569","https://openalex.org/W3145843217","https://openalex.org/W4211084607","https://openalex.org/W4232404745","https://openalex.org/W4250143236","https://openalex.org/W4299670631"],"related_works":["https://openalex.org/W2012531322","https://openalex.org/W2785900585","https://openalex.org/W2353730437","https://openalex.org/W2490303674","https://openalex.org/W2609066826","https://openalex.org/W2810752900","https://openalex.org/W3186538219","https://openalex.org/W2365677836","https://openalex.org/W2369643540","https://openalex.org/W4366225597"],"abstract_inverted_index":{"Cognitive":[0],"systems":[1,36,45,95],"were":[2],"first":[3],"introduced":[4],"by":[5],"Mitola":[6],"and":[7,27,69,102,114],"in":[8,18,39,66],"the":[9,28,52,67,70,99,112,115],"last":[10],"decade":[11],"they":[12],"have":[13],"proved":[14],"to":[15,49,93],"be":[16],"beneficial":[17],"self-management":[19],"functionalities":[20],"of":[21,54,79,89,105,110],"future":[22],"generation":[23],"networks.":[24],"The":[25],"advantages":[26],"way":[29],"that":[30],"networks":[31],"gain":[32],"benefits":[33],"from":[34,98],"cognitive":[35,80,94],"is":[37,57],"analysed":[38],"this":[40,55,82],"article.":[41],"Moreover,":[42],"since":[43],"such":[44],"are":[46],"closely":[47],"related":[48],"machine":[50,61,90],"learning,":[51],"focus":[53],"article":[56,84],"also":[58],"placed":[59],"on":[60],"learning":[62,91,108],"techniques":[63],"applied":[64,92],"both":[65,111],"network":[68,113],"user":[71,116],"devices":[72],"side.":[73],"In":[74],"particular,":[75],"celebrating":[76],"10":[77],"years":[78],"systems,":[81],"survey-oriented":[83],"presents":[85],"an":[86,103],"extended":[87],"state-of-the-art":[88],"as":[96],"coming":[97],"recent":[100],"research":[101],"overview":[104],"three":[106],"different":[107],"capabilities":[109],"device.":[117]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}