{"id":"https://openalex.org/W3063849920","doi":"https://doi.org/10.1007/s13042-020-01178-4","title":"A survey of 5G network systems: challenges and machine learning approaches","display_name":"A survey of 5G network systems: challenges and machine learning approaches","publication_year":2020,"publication_date":"2020-08-19","ids":{"openalex":"https://openalex.org/W3063849920","doi":"https://doi.org/10.1007/s13042-020-01178-4","mag":"3063849920"},"language":"en","primary_location":{"id":"doi:10.1007/s13042-020-01178-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s13042-020-01178-4","pdf_url":null,"source":{"id":"https://openalex.org/S2764999920","display_name":"International Journal of Machine Learning and Cybernetics","issn_l":"1868-8071","issn":["1868-8071","1868-808X"],"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":"International Journal of Machine Learning and Cybernetics","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/A5108062707","display_name":"Hasna Fourati","orcid":"https://orcid.org/0000-0003-0150-2216"},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]},{"id":"https://openalex.org/I4210119561","display_name":"Digital Research Centre of Sfax","ror":"https://ror.org/02s48dm85","country_code":"TN","type":"facility","lineage":["https://openalex.org/I4210119561"]}],"countries":["TN"],"is_corresponding":true,"raw_author_name":"Hasna Fourati","raw_affiliation_strings":["Laboratory of Technology and Smart Systems (LT2S), Digital Research Center of SFAX (CRNS), University of Sfax, Sfax, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Technology and Smart Systems (LT2S), Digital Research Center of SFAX (CRNS), University of Sfax, Sfax, Tunisia","institution_ids":["https://openalex.org/I4210119561","https://openalex.org/I142899784"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050170025","display_name":"Rihab M\u00e2aloul","orcid":"https://orcid.org/0000-0002-4500-1010"},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]},{"id":"https://openalex.org/I4210119561","display_name":"Digital Research Centre of Sfax","ror":"https://ror.org/02s48dm85","country_code":"TN","type":"facility","lineage":["https://openalex.org/I4210119561"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Rihab Maaloul","raw_affiliation_strings":["Laboratory of Technology and Smart Systems (LT2S), Digital Research Center of SFAX (CRNS), University of Sfax, Sfax, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Technology and Smart Systems (LT2S), Digital Research Center of SFAX (CRNS), University of Sfax, Sfax, Tunisia","institution_ids":["https://openalex.org/I4210119561","https://openalex.org/I142899784"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069886507","display_name":"Lamia Chaari Fourati","orcid":"https://orcid.org/0000-0003-0401-5050"},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]},{"id":"https://openalex.org/I4210119561","display_name":"Digital Research Centre of Sfax","ror":"https://ror.org/02s48dm85","country_code":"TN","type":"facility","lineage":["https://openalex.org/I4210119561"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Lamia Chaari","raw_affiliation_strings":["Laboratory of Technology and Smart Systems (LT2S), Digital Research Center of SFAX (CRNS), University of Sfax, Sfax, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Technology and Smart Systems (LT2S), Digital Research Center of SFAX (CRNS), University of Sfax, Sfax, Tunisia","institution_ids":["https://openalex.org/I4210119561","https://openalex.org/I142899784"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5108062707"],"corresponding_institution_ids":["https://openalex.org/I142899784","https://openalex.org/I4210119561"],"apc_list":{"value":2790,"currency":"EUR","value_usd":3590},"apc_paid":null,"fwci":7.6476,"has_fulltext":false,"cited_by_count":154,"citation_normalized_percentile":{"value":0.98283734,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"12","issue":"2","first_page":"385","last_page":"431"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9991999864578247,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9977999925613403,"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":0.7737840414047241},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.7088984847068787},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.6806278228759766},{"id":"https://openalex.org/keywords/computational-intelligence","display_name":"Computational intelligence","score":0.4882207214832306},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4768061339855194},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.42968738079071045},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3553931713104248},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3396342396736145},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3291935324668884},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2833632826805115},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.20555847883224487}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7737840414047241},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.7088984847068787},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.6806278228759766},{"id":"https://openalex.org/C139502532","wikidata":"https://www.wikidata.org/wiki/Q1122090","display_name":"Computational intelligence","level":2,"score":0.4882207214832306},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4768061339855194},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.42968738079071045},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3553931713104248},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3396342396736145},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3291935324668884},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2833632826805115},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.20555847883224487},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s13042-020-01178-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s13042-020-01178-4","pdf_url":null,"source":{"id":"https://openalex.org/S2764999920","display_name":"International Journal of Machine Learning and Cybernetics","issn_l":"1868-8071","issn":["1868-8071","1868-808X"],"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":"International Journal of Machine Learning and Cybernetics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6499999761581421,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":221,"referenced_works":["https://openalex.org/W565267543","https://openalex.org/W1496659747","https://openalex.org/W1569400750","https://openalex.org/W1592174611","https://openalex.org/W1672683244","https://openalex.org/W1722699250","https://openalex.org/W1793086066","https://openalex.org/W1929879458","https://openalex.org/W1969094206","https://openalex.org/W1970883840","https://openalex.org/W1975355884","https://openalex.org/W1980906071","https://openalex.org/W1989099984","https://openalex.org/W1991898587","https://openalex.org/W1992535127","https://openalex.org/W2003330667","https://openalex.org/W2005597988","https://openalex.org/W2008318388","https://openalex.org/W2010043948","https://openalex.org/W2016258134","https://openalex.org/W2016374480","https://openalex.org/W2018552671","https://openalex.org/W2025485250","https://openalex.org/W2034278951","https://openalex.org/W2035062775","https://openalex.org/W2040921991","https://openalex.org/W2045907783","https://openalex.org/W2052190282","https://openalex.org/W2054692642","https://openalex.org/W2055350293","https://openalex.org/W2055376915","https://openalex.org/W2060601190","https://openalex.org/W2064969374","https://openalex.org/W2068849277","https://openalex.org/W2077488147","https://openalex.org/W2089194229","https://openalex.org/W2089468765","https://openalex.org/W2099741732","https://openalex.org/W2103970559","https://openalex.org/W2103972037","https://openalex.org/W2104074482","https://openalex.org/W2104523419","https://openalex.org/W2107164790","https://openalex.org/W2108090232","https://openalex.org/W2111619626","https://openalex.org/W2112193229","https://openalex.org/W2113784761","https://openalex.org/W2115456330","https://openalex.org/W2115742196","https://openalex.org/W2116334496","https://openalex.org/W2119866123","https://openalex.org/W2123059049","https://openalex.org/W2128145324","https://openalex.org/W2128628369","https://openalex.org/W2129258733","https://openalex.org/W2131489444","https://openalex.org/W2131613319","https://openalex.org/W2131646073","https://openalex.org/W2134053781","https://openalex.org/W2138020668","https://openalex.org/W2139154869","https://openalex.org/W2141077315","https://openalex.org/W2141682101","https://openalex.org/W2147584524","https://openalex.org/W2148750096","https://openalex.org/W2151854870","https://openalex.org/W2152359249","https://openalex.org/W2155009910","https://openalex.org/W2155968351","https://openalex.org/W2159148343","https://openalex.org/W2160160578","https://openalex.org/W2160272733","https://openalex.org/W2168518742","https://openalex.org/W2178690289","https://openalex.org/W2191948661","https://openalex.org/W2213037223","https://openalex.org/W2216406802","https://openalex.org/W2241511992","https://openalex.org/W2242488535","https://openalex.org/W2255920332","https://openalex.org/W2262962221","https://openalex.org/W2266143063","https://openalex.org/W2275530856","https://openalex.org/W2278507260","https://openalex.org/W2289195472","https://openalex.org/W2289756071","https://openalex.org/W2294511912","https://openalex.org/W2296227759","https://openalex.org/W2310335681","https://openalex.org/W2323194974","https://openalex.org/W2334917980","https://openalex.org/W2337472511","https://openalex.org/W2343196563","https://openalex.org/W2343448572","https://openalex.org/W2343491855","https://openalex.org/W2345024087","https://openalex.org/W2345276999","https://openalex.org/W2386479820","https://openalex.org/W2387811574","https://openalex.org/W2389426138","https://openalex.org/W2415391790","https://openalex.org/W2466084743","https://openalex.org/W2473960014","https://openalex.org/W2479380017","https://openalex.org/W2500160083","https://openalex.org/W2512081383","https://openalex.org/W2514619461","https://openalex.org/W2532095825","https://openalex.org/W2549090629","https://openalex.org/W2551063771","https://openalex.org/W2554467529","https://openalex.org/W2561773934","https://openalex.org/W2562947506","https://openalex.org/W2571254578","https://openalex.org/W2581728009","https://openalex.org/W2587515641","https://openalex.org/W2589515421","https://openalex.org/W2596538037","https://openalex.org/W2597003067","https://openalex.org/W2598898897","https://openalex.org/W2602923095","https://openalex.org/W2603810864","https://openalex.org/W2604420083","https://openalex.org/W2605344455","https://openalex.org/W2606964349","https://openalex.org/W2612365756","https://openalex.org/W2616101974","https://openalex.org/W2617931713","https://openalex.org/W2624989916","https://openalex.org/W2735632272","https://openalex.org/W2735793369","https://openalex.org/W2737883091","https://openalex.org/W2738647037","https://openalex.org/W2742173809","https://openalex.org/W2746390786","https://openalex.org/W2746553466","https://openalex.org/W2747625190","https://openalex.org/W2752051970","https://openalex.org/W2755065222","https://openalex.org/W2755275780","https://openalex.org/W2762414772","https://openalex.org/W2766845249","https://openalex.org/W2771912377","https://openalex.org/W2772905584","https://openalex.org/W2780357600","https://openalex.org/W2783073756","https://openalex.org/W2783335406","https://openalex.org/W2784205130","https://openalex.org/W2785574825","https://openalex.org/W2786817472","https://openalex.org/W2787078783","https://openalex.org/W2790284307","https://openalex.org/W2791279818","https://openalex.org/W2792865381","https://openalex.org/W2793130454","https://openalex.org/W2794666416","https://openalex.org/W2795832387","https://openalex.org/W2796802878","https://openalex.org/W2797462110","https://openalex.org/W2799617241","https://openalex.org/W2803418695","https://openalex.org/W2805657678","https://openalex.org/W2807456789","https://openalex.org/W2807706688","https://openalex.org/W2808797711","https://openalex.org/W2809684781","https://openalex.org/W2810563447","https://openalex.org/W2833256931","https://openalex.org/W2883271860","https://openalex.org/W2883723754","https://openalex.org/W2886383975","https://openalex.org/W2887286578","https://openalex.org/W2887616981","https://openalex.org/W2890017719","https://openalex.org/W2890483234","https://openalex.org/W2891274509","https://openalex.org/W2895505245","https://openalex.org/W2897398959","https://openalex.org/W2898035736","https://openalex.org/W2898434483","https://openalex.org/W2898694298","https://openalex.org/W2899409231","https://openalex.org/W2899478246","https://openalex.org/W2900194780","https://openalex.org/W2900669374","https://openalex.org/W2907546937","https://openalex.org/W2907979539","https://openalex.org/W2919115771","https://openalex.org/W2926938737","https://openalex.org/W2929612105","https://openalex.org/W2937643795","https://openalex.org/W2950863887","https://openalex.org/W2962806975","https://openalex.org/W2962883549","https://openalex.org/W2963049813","https://openalex.org/W2963115134","https://openalex.org/W2963200950","https://openalex.org/W2963241379","https://openalex.org/W2963939962","https://openalex.org/W2964061570","https://openalex.org/W2964248614","https://openalex.org/W2964338899","https://openalex.org/W2969519626","https://openalex.org/W2970361397","https://openalex.org/W2973449430","https://openalex.org/W2981096252","https://openalex.org/W3006614673","https://openalex.org/W3018241135","https://openalex.org/W3059813204","https://openalex.org/W3099160707","https://openalex.org/W3101483526","https://openalex.org/W3101887965","https://openalex.org/W3102090507","https://openalex.org/W3103060003","https://openalex.org/W3105184776","https://openalex.org/W3146709918","https://openalex.org/W4238733893","https://openalex.org/W4285719527","https://openalex.org/W6600050674","https://openalex.org/W6600281463","https://openalex.org/W6849071563"],"related_works":["https://openalex.org/W2140798747","https://openalex.org/W2948169060","https://openalex.org/W2730112582","https://openalex.org/W2736674626","https://openalex.org/W2110696645","https://openalex.org/W2973875853","https://openalex.org/W2358580169","https://openalex.org/W2111347279","https://openalex.org/W4399426197","https://openalex.org/W2487211728"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":23},{"year":2024,"cited_by_count":31},{"year":2023,"cited_by_count":40},{"year":2022,"cited_by_count":34},{"year":2021,"cited_by_count":20}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}