{"id":"https://openalex.org/W7117474792","doi":"https://doi.org/10.23919/pemwn67312.2025.11304049","title":"FIT-IRSA: Feedback-Integrated Two-Phase IRSA with Deep Reinforcement Learning","display_name":"FIT-IRSA: Feedback-Integrated Two-Phase IRSA with Deep Reinforcement Learning","publication_year":2025,"publication_date":"2025-11-25","ids":{"openalex":"https://openalex.org/W7117474792","doi":"https://doi.org/10.23919/pemwn67312.2025.11304049"},"language":"en","primary_location":{"id":"doi:10.23919/pemwn67312.2025.11304049","doi":"https://doi.org/10.23919/pemwn67312.2025.11304049","is_oa":false,"landing_page_url":"https://doi.org/10.23919/pemwn67312.2025.11304049","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 14th IFIP/IEEE International Conference on Performance Evaluation and Modeling in Wired and Wireless Networks (PEMWN)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-05469412","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5121490944","display_name":"Andrei-Valentin Stirbu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Andrei-Valentin Stirbu","raw_affiliation_strings":["Ecole Polytechnique & Inria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecole Polytechnique & Inria","institution_ids":["https://openalex.org/I1326498283"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075832513","display_name":"C\u00e9dric Adjih","orcid":"https://orcid.org/0000-0003-3924-5374","observed_orcids":["https://orcid.org/0000-0003-3924-5374"]},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C\u00e9dric Adjih","raw_affiliation_strings":["Inria,France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inria,France","institution_ids":["https://openalex.org/I1326498283"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1326498283"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.52433814,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.986299991607666,"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":0.986299991607666,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.005900000222027302,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.003000000026077032,"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/irregular-repetition-slotted-aloha","display_name":"irregular repetition slotted ALOHA","score":0.953000009059906},{"id":"https://openalex.org/keywords/random-access-protocols","display_name":"random access protocols","score":0.7210000157356262},{"id":"https://openalex.org/keywords/deep-reinforcement-learning","display_name":"deep reinforcement learning","score":0.8029999732971191},{"id":"https://openalex.org/keywords/policy-gradient","display_name":"policy gradient","score":0.8309999704360962},{"id":"https://openalex.org/keywords/throughput-optimization","display_name":"throughput maximization","score":0.6579999923706055},{"id":"https://openalex.org/keywords/user-coordination","display_name":"user coordination","score":0.5239999890327454}],"concepts":[{"id":"https://openalex.org/C2776398200","wikidata":"https://www.wikidata.org/wiki/Q508880","display_name":"Aloha","level":4,"score":0.8740000128746033},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7336999773979187},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.6564000248908997},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5357000231742859},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5076000094413757},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4537999927997589},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.42590001225471497},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4212000072002411},{"id":"https://openalex.org/C188116033","wikidata":"https://www.wikidata.org/wiki/Q2664563","display_name":"Q-learning","level":3,"score":0.31839999556541443},{"id":"https://openalex.org/C67203356","wikidata":"https://www.wikidata.org/wiki/Q1321905","display_name":"Reinforcement","level":2,"score":0.30809998512268066},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.296099990606308},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.29100000858306885},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.287200003862381},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.28619998693466187},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.2603999972343445},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.25999999046325684},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.251800000667572},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.25060001015663147},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.25029999017715454}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/pemwn67312.2025.11304049","doi":"https://doi.org/10.23919/pemwn67312.2025.11304049","is_oa":false,"landing_page_url":"https://doi.org/10.23919/pemwn67312.2025.11304049","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 14th IFIP/IEEE International Conference on Performance Evaluation and Modeling in Wired and Wireless Networks (PEMWN)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-05469412v1","doi":null,"is_oa":true,"landing_page_url":"https://hal.science/hal-05469412","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"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":"PEMWN 2025 - 14th IFIP/IEEE International Conference on Performance Evaluation and Modeling in Wired and Wireless Networks, Nov 2025, Paris, France. pp.1-10, ⟨10.23919/PEMWN67312.2025.11304049⟩","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-05469412v1","doi":null,"is_oa":true,"landing_page_url":"https://hal.science/hal-05469412","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"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":"PEMWN 2025 - 14th IFIP/IEEE International Conference on Performance Evaluation and Modeling in Wired and Wireless Networks, Nov 2025, Paris, France. pp.1-10, ⟨10.23919/PEMWN67312.2025.11304049⟩","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.7207000255584717,"display_name":"Industry, innovation and infrastructure"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G3785938892","display_name":"Power-efficient radio interface for sub-7GHz distributed massive MIMO infrastructUres","funder_award_id":"ANR-22-PEFT-0004","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"}],"funders":[{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1988969816","https://openalex.org/W1995453127","https://openalex.org/W2126026248","https://openalex.org/W2127820195","https://openalex.org/W2148398957","https://openalex.org/W2471841874","https://openalex.org/W2790236971","https://openalex.org/W2980694541","https://openalex.org/W4210562379","https://openalex.org/W4213116188","https://openalex.org/W4241811150","https://openalex.org/W4246520098","https://openalex.org/W4392158896"],"related_works":[],"abstract_inverted_index":{"Efficient":[0],"random":[1,17],"access":[2,18],"can":[3],"be":[4],"used":[5],"in":[6,91],"scenarios":[7],"with":[8,66],"a":[9,69,97],"massive":[10],"number":[11],"of":[12],"IoT":[13],"devices.":[14],"Among":[15],"modern":[16],"protocols,":[19],"Irregular":[20],"Repetition":[21],"Slotted":[22],"ALOHA":[23],"(IRSA)":[24],"offers":[25],"excellent":[26],"asymptotic":[27],"performance":[28],"(for":[29],"large":[30,108],"frame":[31],"sizes),":[32],"but":[33],"its":[34],"finite-frame":[35],"efficiency":[36],"is":[37],"lower":[38],"and":[39,56],"difficult":[40],"to":[41,52,100,107],"optimize":[42],"analytically.":[43],"In":[44],"this":[45],"work,":[46],"we":[47,79],"introduce":[48],"limited":[49],"mid-frame":[50],"feedback":[51,67],"better":[53],"coordinate":[54],"users":[55],"improve":[57,84],"performance:":[58],"Feedback-Integrated":[59],"Two-phase":[60],"IRSA":[61,65],"(FIT-IRSA).":[62],"We":[63],"formulate":[64],"as":[68,89],"deep":[70],"reinforcement":[71],"learning":[72],"(DRL)":[73],"problem.":[74],"Using":[75],"policy":[76],"gradient":[77],"methods,":[78],"learn":[80],"transmission":[81],"strategies":[82],"that":[83],"throughput":[85],"under":[86],"varying":[87],"loads,":[88],"demonstrated":[90],"our":[92],"simulation":[93],"results.":[94],"This":[95],"provides":[96],"practical":[98],"alternative":[99],"classical":[101],"density-evolution\u2013based":[102],"optimization,":[103],"which":[104],"applies":[105],"mainly":[106],"frames.":[109]},"counts_by_year":[],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2025-12-29T00:00:00"}