{"id":"https://openalex.org/W3047232899","doi":"https://doi.org/10.1109/lsp.2020.3024858","title":"Classification-Aided Multitarget Tracking Using the Sum-Product Algorithm","display_name":"Classification-Aided Multitarget Tracking Using the Sum-Product Algorithm","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3047232899","doi":"https://doi.org/10.1109/lsp.2020.3024858","mag":"3047232899"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2020.3024858","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2020.3024858","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2008.01667","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038180073","display_name":"Domenico Gaglione","orcid":"https://orcid.org/0000-0001-7401-1659"},"institutions":[{"id":"https://openalex.org/I1342391420","display_name":"NATO Centre for Maritime Research and Experimentation","ror":"https://ror.org/049z8cx69","country_code":"IT","type":"facility","lineage":["https://openalex.org/I1342391420","https://openalex.org/I4210123720","https://openalex.org/I4210162703"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Domenico Gaglione","raw_affiliation_strings":["Research Department, NATO Centre for Maritime Research and Experimentation (CMRE), La Spezia, Italy"],"affiliations":[{"raw_affiliation_string":"Research Department, NATO Centre for Maritime Research and Experimentation (CMRE), La Spezia, Italy","institution_ids":["https://openalex.org/I1342391420"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027169731","display_name":"Giovanni Soldi","orcid":"https://orcid.org/0000-0003-4426-7850"},"institutions":[{"id":"https://openalex.org/I1342391420","display_name":"NATO Centre for Maritime Research and Experimentation","ror":"https://ror.org/049z8cx69","country_code":"IT","type":"facility","lineage":["https://openalex.org/I1342391420","https://openalex.org/I4210123720","https://openalex.org/I4210162703"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giovanni Soldi","raw_affiliation_strings":["Research Department, NATO Centre for Maritime Research and Experimentation (CMRE), La Spezia, Italy"],"affiliations":[{"raw_affiliation_string":"Research Department, NATO Centre for Maritime Research and Experimentation (CMRE), La Spezia, Italy","institution_ids":["https://openalex.org/I1342391420"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042374975","display_name":"Paolo Braca","orcid":"https://orcid.org/0000-0002-3762-4373"},"institutions":[{"id":"https://openalex.org/I1342391420","display_name":"NATO Centre for Maritime Research and Experimentation","ror":"https://ror.org/049z8cx69","country_code":"IT","type":"facility","lineage":["https://openalex.org/I1342391420","https://openalex.org/I4210123720","https://openalex.org/I4210162703"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Braca","raw_affiliation_strings":["Research Department, NATO Centre for Maritime Research and Experimentation (CMRE), La Spezia, Italy"],"affiliations":[{"raw_affiliation_string":"Research Department, NATO Centre for Maritime Research and Experimentation (CMRE), La Spezia, Italy","institution_ids":["https://openalex.org/I1342391420"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024150653","display_name":"Giovanni De Magistris","orcid":"https://orcid.org/0000-0002-5040-0884"},"institutions":[{"id":"https://openalex.org/I1342391420","display_name":"NATO Centre for Maritime Research and Experimentation","ror":"https://ror.org/049z8cx69","country_code":"IT","type":"facility","lineage":["https://openalex.org/I1342391420","https://openalex.org/I4210123720","https://openalex.org/I4210162703"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giovanni De Magistris","raw_affiliation_strings":["Research Department, NATO Centre for Maritime Research and Experimentation (CMRE), La Spezia, Italy"],"affiliations":[{"raw_affiliation_string":"Research Department, NATO Centre for Maritime Research and Experimentation (CMRE), La Spezia, Italy","institution_ids":["https://openalex.org/I1342391420"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077882926","display_name":"Florian Meyer","orcid":"https://orcid.org/0000-0001-6985-2250"},"institutions":[{"id":"https://openalex.org/I150209017","display_name":"Scripps Institution of Oceanography","ror":"https://ror.org/04v7hvq31","country_code":"US","type":"facility","lineage":["https://openalex.org/I150209017","https://openalex.org/I36258959"]},{"id":"https://openalex.org/I36258959","display_name":"University of California, San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Florian Meyer","raw_affiliation_strings":["Scripps Institution of Oceanography and the Electrical and Computer Engineering Department, University of California San Diego, La Jolla, CA, USA"],"affiliations":[{"raw_affiliation_string":"Scripps Institution of Oceanography and the Electrical and Computer Engineering Department, University of California San Diego, La Jolla, CA, USA","institution_ids":["https://openalex.org/I150209017","https://openalex.org/I36258959"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036535440","display_name":"Franz Hlawatsch","orcid":"https://orcid.org/0000-0001-9010-9285"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Franz Hlawatsch","raw_affiliation_strings":["Institute of Telecommunications, TU Wien, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications, TU Wien, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5038180073"],"corresponding_institution_ids":["https://openalex.org/I1342391420"],"apc_list":null,"apc_paid":null,"fwci":1.3713,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.85377703,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"27","issue":null,"first_page":"1710","last_page":"1714"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9997000098228455,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9997000098228455,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9922999739646912,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9882000088691711,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/computer-science","display_name":"Computer science","score":0.7215288281440735},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.563313901424408},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5284982323646545},{"id":"https://openalex.org/keywords/data-association","display_name":"Data association","score":0.5113217830657959},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.4873853325843811},{"id":"https://openalex.org/keywords/product","display_name":"Product (mathematics)","score":0.45174336433410645},{"id":"https://openalex.org/keywords/imperfect","display_name":"Imperfect","score":0.4362209439277649},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4235590696334839},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.41977548599243164},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40668249130249023},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.35295045375823975},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18457382917404175}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7215288281440735},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.563313901424408},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5284982323646545},{"id":"https://openalex.org/C2983325608","wikidata":"https://www.wikidata.org/wiki/Q17084606","display_name":"Data association","level":3,"score":0.5113217830657959},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.4873853325843811},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.45174336433410645},{"id":"https://openalex.org/C2780310539","wikidata":"https://www.wikidata.org/wiki/Q12547192","display_name":"Imperfect","level":2,"score":0.4362209439277649},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4235590696334839},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.41977548599243164},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40668249130249023},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.35295045375823975},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18457382917404175},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lsp.2020.3024858","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2020.3024858","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2008.01667","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2008.01667","pdf_url":"https://arxiv.org/pdf/2008.01667","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2008.01667","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2008.01667","pdf_url":"https://arxiv.org/pdf/2008.01667","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4339212007","display_name":null,"funder_award_id":"P 32055-N31","funder_id":"https://openalex.org/F4320321181","funder_display_name":"Austrian Science Fund"},{"id":"https://openalex.org/G8543637730","display_name":null,"funder_award_id":"J 3886-N31","funder_id":"https://openalex.org/F4320321181","funder_display_name":"Austrian Science Fund"}],"funders":[{"id":"https://openalex.org/F4320321181","display_name":"Austrian Science Fund","ror":"https://ror.org/013tf3c58"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W34992941","https://openalex.org/W1521485562","https://openalex.org/W1531532259","https://openalex.org/W1590772317","https://openalex.org/W1881770166","https://openalex.org/W2026131661","https://openalex.org/W2029316659","https://openalex.org/W2046380430","https://openalex.org/W2052963087","https://openalex.org/W2054656021","https://openalex.org/W2082823418","https://openalex.org/W2097376436","https://openalex.org/W2101295974","https://openalex.org/W2106873007","https://openalex.org/W2110012495","https://openalex.org/W2126885789","https://openalex.org/W2137813581","https://openalex.org/W2150859678","https://openalex.org/W2154126605","https://openalex.org/W2154353836","https://openalex.org/W2156502925","https://openalex.org/W2157316965","https://openalex.org/W2161435744","https://openalex.org/W2167582467","https://openalex.org/W2170987079","https://openalex.org/W2201770397","https://openalex.org/W2296664252","https://openalex.org/W2511568459","https://openalex.org/W2536371456","https://openalex.org/W2595600061","https://openalex.org/W2742210669","https://openalex.org/W2786070790","https://openalex.org/W2891416092","https://openalex.org/W2891936714","https://openalex.org/W2919115771","https://openalex.org/W2939535628","https://openalex.org/W2945747947","https://openalex.org/W2964293148","https://openalex.org/W2979480132","https://openalex.org/W3007456408","https://openalex.org/W3047232899","https://openalex.org/W3101703006","https://openalex.org/W3102355812","https://openalex.org/W3104150103","https://openalex.org/W3133603318","https://openalex.org/W6631218501","https://openalex.org/W6683106881","https://openalex.org/W6688177054"],"related_works":["https://openalex.org/W17155033","https://openalex.org/W3207760230","https://openalex.org/W1496222301","https://openalex.org/W2523883203","https://openalex.org/W2062298386","https://openalex.org/W2152866694","https://openalex.org/W853822470","https://openalex.org/W2376576537","https://openalex.org/W2171140859","https://openalex.org/W2380612839"],"abstract_inverted_index":{"Multitarget":[0],"tracking":[1],"(MTT)":[2],"is":[3,79],"a":[4,37,55],"challenging":[5],"task":[6],"that":[7],"aims":[8],"at":[9],"estimating":[10],"the":[11,41,62,76],"number":[12],"of":[13,32,75],"targets":[14],"and":[15,44],"their":[16],"states":[17],"from":[18],"measurements":[19],"provided":[20,35],"by":[21,36,81],"one":[22],"or":[23],"multiple":[24],"sensors.":[25],"Additional":[26],"information,":[27],"such":[28],"as":[29],"imperfect":[30],"estimates":[31],"target":[33],"classes":[34],"classifier,":[38],"can":[39,65],"facilitate":[40],"target-measurement":[42],"association":[43],"thus":[45],"improve":[46],"MTT":[47,58],"performance.":[48],"In":[49],"this":[50],"letter,":[51],"we":[52],"describe":[53],"how":[54],"recently":[56],"proposed":[57,77],"framework":[59],"based":[60],"on":[61],"sum-product":[63],"algorithm":[64],"be":[66],"extended":[67],"to":[68],"efficiently":[69],"exploit":[70],"class":[71],"information.":[72],"The":[73],"effectiveness":[74],"approach":[78],"demonstrated":[80],"simulation":[82],"results.":[83]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
