{"id":"https://openalex.org/W4213191348","doi":"https://doi.org/10.3390/s22041603","title":"Re-Learning EXP3 Multi-Armed Bandit Algorithm for Enhancing the Massive IoT-LoRaWAN Network Performance","display_name":"Re-Learning EXP3 Multi-Armed Bandit Algorithm for Enhancing the Massive IoT-LoRaWAN Network Performance","publication_year":2022,"publication_date":"2022-02-18","ids":{"openalex":"https://openalex.org/W4213191348","doi":"https://doi.org/10.3390/s22041603","pmid":"https://pubmed.ncbi.nlm.nih.gov/35214501"},"language":"en","primary_location":{"id":"doi:10.3390/s22041603","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22041603","pdf_url":"https://www.mdpi.com/1424-8220/22/4/1603/pdf?version=1645583397","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/22/4/1603/pdf?version=1645583397","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083251015","display_name":"Samar Adel Almarzoqi","orcid":"https://orcid.org/0000-0003-0572-0608"},"institutions":[{"id":"https://openalex.org/I184834183","display_name":"Al-Azhar University","ror":"https://ror.org/05fnp1145","country_code":"EG","type":"education","lineage":["https://openalex.org/I184834183"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Samar Adel Almarzoqi","raw_affiliation_strings":["Department of Electrical Engineering, Faculty of Engineering, Al-Azhar University, Cairo 11651, Egypt"],"raw_orcid":"https://orcid.org/0000-0003-0572-0608","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Faculty of Engineering, Al-Azhar University, Cairo 11651, Egypt","institution_ids":["https://openalex.org/I184834183"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109565719","display_name":"Ahmed Yahya","orcid":null},"institutions":[{"id":"https://openalex.org/I184834183","display_name":"Al-Azhar University","ror":"https://ror.org/05fnp1145","country_code":"EG","type":"education","lineage":["https://openalex.org/I184834183"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Ahmed Yahya","raw_affiliation_strings":["Department of Electrical Engineering, Faculty of Engineering, Al-Azhar University, Cairo 11651, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Faculty of Engineering, Al-Azhar University, Cairo 11651, Egypt","institution_ids":["https://openalex.org/I184834183"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075413670","display_name":"Zaki Matar","orcid":null},"institutions":[{"id":"https://openalex.org/I184834183","display_name":"Al-Azhar University","ror":"https://ror.org/05fnp1145","country_code":"EG","type":"education","lineage":["https://openalex.org/I184834183"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Zaki Matar","raw_affiliation_strings":["Department of Electrical Engineering, Faculty of Engineering, Al-Azhar University, Cairo 11651, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Faculty of Engineering, Al-Azhar University, Cairo 11651, Egypt","institution_ids":["https://openalex.org/I184834183"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063748381","display_name":"Ibrahim Gomaa","orcid":"https://orcid.org/0000-0003-1221-1318"},"institutions":[{"id":"https://openalex.org/I4210148779","display_name":"Ministry of Communications and Information Technology","ror":"https://ror.org/05nmnwa45","country_code":"EG","type":"government","lineage":["https://openalex.org/I4210148779"]},{"id":"https://openalex.org/I4210165434","display_name":"National Telecommunications Institute","ror":"https://ror.org/05g82f642","country_code":"EG","type":"education","lineage":["https://openalex.org/I4210165434"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Ibrahim Gomaa","raw_affiliation_strings":["Computers & Systems Department, National Telecommunication Institute (NTI-Egypt), Ministry of Communications and Information Technology, Cairo 11112, Egypt"],"raw_orcid":"https://orcid.org/0000-0003-1221-1318","affiliations":[{"raw_affiliation_string":"Computers & Systems Department, National Telecommunication Institute (NTI-Egypt), Ministry of Communications and Information Technology, Cairo 11112, Egypt","institution_ids":["https://openalex.org/I4210148779","https://openalex.org/I4210165434"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5083251015"],"corresponding_institution_ids":["https://openalex.org/I184834183"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":1.1163,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.74543104,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"22","issue":"4","first_page":"1603","last_page":"1603"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9998999834060669,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9998999834060669,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9925000071525574,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9800999760627747,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/lpwan","display_name":"LPWAN","score":0.8986291885375977},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5861550569534302},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5707855820655823},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4806005656719208},{"id":"https://openalex.org/keywords/wide-area-network","display_name":"Wide area network","score":0.4538912773132324},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4357929527759552},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3574470579624176},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.34359657764434814},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.21917715668678284},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17622065544128418}],"concepts":[{"id":"https://openalex.org/C2776445043","wikidata":"https://www.wikidata.org/wiki/Q20706829","display_name":"LPWAN","level":3,"score":0.8986291885375977},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5861550569534302},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5707855820655823},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4806005656719208},{"id":"https://openalex.org/C2776238582","wikidata":"https://www.wikidata.org/wiki/Q11384","display_name":"Wide area network","level":2,"score":0.4538912773132324},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4357929527759552},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3574470579624176},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.34359657764434814},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.21917715668678284},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17622065544128418}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s22041603","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22041603","pdf_url":"https://www.mdpi.com/1424-8220/22/4/1603/pdf?version=1645583397","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:35214501","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35214501","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:8880409","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8880409","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:b98ecf40d5634bf2b7c1a1a510be48b9","is_oa":true,"landing_page_url":"https://doaj.org/article/b98ecf40d5634bf2b7c1a1a510be48b9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 22, Iss 4, p 1603 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/22/4/1603/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s22041603","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 22; Issue 4; Pages: 1603","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s22041603","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22041603","pdf_url":"https://www.mdpi.com/1424-8220/22/4/1603/pdf?version=1645583397","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.4699999988079071}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4213191348.pdf","grobid_xml":"https://content.openalex.org/works/W4213191348.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W2077902449","https://openalex.org/W2185566361","https://openalex.org/W2238723005","https://openalex.org/W2243299349","https://openalex.org/W2597140867","https://openalex.org/W2747326491","https://openalex.org/W2785908240","https://openalex.org/W2798521665","https://openalex.org/W2891758238","https://openalex.org/W2917931339","https://openalex.org/W2981228028","https://openalex.org/W2981455641","https://openalex.org/W2982054799","https://openalex.org/W3126678974","https://openalex.org/W3154389484","https://openalex.org/W3157502777","https://openalex.org/W3182788757","https://openalex.org/W3185855297"],"related_works":["https://openalex.org/W2805348733","https://openalex.org/W2787604381","https://openalex.org/W2780275797","https://openalex.org/W2995268047","https://openalex.org/W3082819492","https://openalex.org/W2976440832","https://openalex.org/W3134784882","https://openalex.org/W3138242362","https://openalex.org/W2993037392","https://openalex.org/W2901309327"],"abstract_inverted_index":{"Long-Range":[0],"Wide":[1,18],"Area":[2,19],"Network":[3,20],"(LoRaWAN)":[4],"is":[5,26,39,129],"an":[6],"open-source":[7],"protocol":[8],"for":[9,69,94,110],"the":[10,27,42,45,57,73,104,115,123,130,138],"standard":[11],"Internet":[12],"of":[13,36,44,106,122,132,137,153],"Things":[14],"(IoT)":[15],"Low":[16],"Power":[17],"(LPWAN).":[21],"This":[22],"work's":[23],"focal":[24],"point":[25],"LoRa":[28,61],"Multi-Armed":[29,48],"Bandit":[30,49],"decentralized":[31],"decision-making":[32],"solution.":[33],"The":[34,80,96,119,135],"contribution":[35],"this":[37,133],"paper":[38,97],"to":[40,102],"study":[41,103],"effect":[43],"re-learning":[46],"EXP3":[47,67],"(MAB)":[50],"algorithm":[51,68],"with":[52,125],"previous":[53],"experts'":[54],"advice":[55,88],"on":[56,77,114],"LoRaWAN":[58,116,148],"network":[59,117],"performance.":[60,118],"smart":[62],"node":[63],"has":[64,141],"a":[65,99],"self-managed":[66],"choosing":[70],"and":[71,156],"updating":[72,91],"transmission":[74,112,121],"parameters":[75],"based":[76],"its":[78],"observation.":[79],"best":[81],"parameter":[82,113],"choice":[83],"needs":[84],"previously":[85],"associated":[86],"distribution":[87,109,146],"(expert)":[89],"before":[90],"different":[92],"choices":[93],"confidence.":[95],"proposes":[98],"new":[100],"approach":[101],"effects":[105],"combined":[107,144],"expert":[108,145],"each":[111],"successful":[120],"packet":[124],"optimized":[126],"power":[127,157],"consumption":[128],"pivot":[131],"paper.":[134],"validation":[136],"simulation":[139],"result":[140],"proven":[142],"that":[143],"improves":[147],"network's":[149],"performance":[150],"in":[151],"terms":[152],"data":[154],"throughput":[155],"consumption.":[158]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":1}],"updated_date":"2026-08-12T21:12:35.861297","created_date":"2025-10-10T00:00:00"}