{"id":"https://openalex.org/W4388937122","doi":"https://doi.org/10.1109/mcom.005.2200829","title":"Semantic Communications Based on Adaptive Generative Models and Information Bottleneck","display_name":"Semantic Communications Based on Adaptive Generative Models and Information Bottleneck","publication_year":2023,"publication_date":"2023-11-01","ids":{"openalex":"https://openalex.org/W4388937122","doi":"https://doi.org/10.1109/mcom.005.2200829"},"language":"en","primary_location":{"id":"doi:10.1109/mcom.005.2200829","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.005.2200829","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Magazine","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/A5084159640","display_name":"Sergio Barbarossa","orcid":"https://orcid.org/0000-0001-9846-8741"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Sergio Barbarossa","raw_affiliation_strings":["Sapienza University of Rome,Italy","Sapienza University of Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Sapienza University of Rome,Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Sapienza University of Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019647783","display_name":"Danilo Comminiello","orcid":"https://orcid.org/0000-0003-4067-4504"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Danilo Comminiello","raw_affiliation_strings":["Sapienza University of Rome,Italy","Sapienza University of Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Sapienza University of Rome,Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Sapienza University of Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003606065","display_name":"Eleonora Grassucci","orcid":"https://orcid.org/0000-0003-4626-4506"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Eleonora Grassucci","raw_affiliation_strings":["Sapienza University of Rome,Italy","Sapienza University of Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Sapienza University of Rome,Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Sapienza University of Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033861951","display_name":"Francesco Pezone","orcid":"https://orcid.org/0009-0000-7721-8970"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesco Pezone","raw_affiliation_strings":["Sapienza University of Rome,Italy","Sapienza University of Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Sapienza University of Rome,Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Sapienza University of Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043691564","display_name":"Stefania Sardellitti","orcid":"https://orcid.org/0000-0002-4749-2933"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefania Sardellitti","raw_affiliation_strings":["Sapienza University of Rome,Italy","Sapienza University of Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Sapienza University of Rome,Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Sapienza University of Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000852147","display_name":"Paolo Di Lorenzo","orcid":"https://orcid.org/0000-0002-4130-3177"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Di Lorenzo","raw_affiliation_strings":["Sapienza University of Rome,Italy","Sapienza University of Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Sapienza University of Rome,Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Sapienza University of Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5084159640"],"corresponding_institution_ids":["https://openalex.org/I861853513"],"apc_list":null,"apc_paid":null,"fwci":6.2671,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.97294607,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"61","issue":"11","first_page":"36","last_page":"41"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12029","display_name":"DNA and Biological Computing","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12946","display_name":"Fractal and DNA sequence analysis","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8780134916305542},{"id":"https://openalex.org/keywords/information-bottleneck-method","display_name":"Information bottleneck method","score":0.7280906438827515},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.655621349811554},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5039271712303162},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4560719132423401},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.4559084475040436},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.43677499890327454},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4017508625984192},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3998887538909912},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3694630265235901},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27523189783096313},{"id":"https://openalex.org/keywords/mutual-information","display_name":"Mutual information","score":0.2027161717414856}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8780134916305542},{"id":"https://openalex.org/C60008888","wikidata":"https://www.wikidata.org/wiki/Q6031013","display_name":"Information bottleneck method","level":3,"score":0.7280906438827515},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.655621349811554},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5039271712303162},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4560719132423401},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.4559084475040436},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.43677499890327454},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4017508625984192},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3998887538909912},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3694630265235901},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27523189783096313},{"id":"https://openalex.org/C152139883","wikidata":"https://www.wikidata.org/wiki/Q252973","display_name":"Mutual information","level":2,"score":0.2027161717414856},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mcom.005.2200829","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.005.2200829","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Magazine","raw_type":"journal-article"},{"id":"pmh:oai:iris.uniroma1.it:11573/1695674","is_oa":false,"landing_page_url":"https://hdl.handle.net/11573/1695674","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.6899999976158142}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1483941173","https://openalex.org/W1686946872","https://openalex.org/W2339054975","https://openalex.org/W2946889564","https://openalex.org/W3036851434","https://openalex.org/W3102125291","https://openalex.org/W3134818623","https://openalex.org/W3180974649","https://openalex.org/W3213930542","https://openalex.org/W4210330825","https://openalex.org/W4226115138","https://openalex.org/W4287121833","https://openalex.org/W4312051474","https://openalex.org/W6637108112","https://openalex.org/W6796588791"],"related_works":["https://openalex.org/W1504394672","https://openalex.org/W2622284819","https://openalex.org/W3089381707","https://openalex.org/W3034190530","https://openalex.org/W2741297526","https://openalex.org/W4295728955","https://openalex.org/W3129794609","https://openalex.org/W2949033103","https://openalex.org/W2304083841","https://openalex.org/W2362448732"],"abstract_inverted_index":{"Semantic":[0],"communications":[1],"represent":[2,109],"a":[3,43,56,112,116,132,145,172],"significant":[4],"breakthrough":[5],"with":[6],"respect":[7],"to":[8,41,48,54,62,77,87,101,119,134,154,175,180],"the":[9,18,21,28,34,37,49,63,67,78,127,140,148,177,181,188,191,199],"current":[10],"communication":[11,89],"paradigm,":[12],"as":[13,115,122,131,144,171],"they":[14],"focus":[15],"on":[16,105],"recovering":[17],"meaning":[19],"behind":[20],"transmitted":[22,50,192],"sequence":[23],"of":[24,36,45,75,147,190],"symbols,":[25],"rather":[26,53],"than":[27],"symbols":[29,46],"themselves.":[30],"In":[31,94],"semantic":[32,102],"communications,":[33],"scope":[35],"destination":[38],"is":[39,59],"not":[40],"recover":[42,55],"list":[44],"identical":[47],"ones,":[51],"but":[52],"message":[57,64],"that":[58,83],"semantically":[60],"equivalent":[61],"emitted":[65],"by":[66],"source.":[68],"This":[69],"paradigm":[70],"shift":[71],"introduces":[72],"many":[73],"degrees":[74],"freedom":[76],"encoding":[79],"and":[80,138,164,166,185],"decoding":[81],"rules":[82],"can":[84],"be":[85],"exploited":[86],"make":[88,186],"systems":[90],"much":[91],"more":[92],"efficient.":[93],"this":[95],"article,":[96],"we":[97],"present":[98],"an":[99,156],"approach":[100],"communication,":[103],"building":[104],"three":[106],"fundamental":[107],"ideas:":[108],"data":[110],"over":[111],"topological":[113],"space":[114],"formal":[117],"way":[118,133],"capture":[120],"semantics":[121],"expressed":[123],"through":[124],"relations;":[125],"use":[126],"information":[128,137,141],"bottleneck":[129,142],"principle":[130],"identify":[135],"relevant":[136],"adapt":[139,176],"online,":[143],"function":[146],"wireless":[149,182],"channel":[150,183],"state,":[151],"in":[152],"order":[153],"strike":[155],"optimal":[157],"trade-off":[158],"between":[159],"transmit":[160],"power,":[161],"reconstruction":[162],"accuracy,":[163],"delay;":[165],"exploit":[167],"probabilistic":[168],"generative":[169],"models":[170],"general":[173],"tool":[174],"transmission":[178],"rate":[179],"state":[184],"possible":[187],"regeneration":[189],"images,":[193],"or":[194],"run":[195],"classification":[196],"tasks":[197],"at":[198],"receiver":[200],"side.":[201]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":16},{"year":2023,"cited_by_count":2}],"updated_date":"2026-03-28T08:17:26.163206","created_date":"2025-10-10T00:00:00"}
