{"id":"https://openalex.org/W1986398770","doi":"https://doi.org/10.1109/icassp.2014.6853921","title":"Distributed data fusion using iterative covariance intersection","display_name":"Distributed data fusion using iterative covariance intersection","publication_year":2014,"publication_date":"2014-05-01","ids":{"openalex":"https://openalex.org/W1986398770","doi":"https://doi.org/10.1109/icassp.2014.6853921","mag":"1986398770"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2014.6853921","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2014.6853921","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5038117333","display_name":"Ondrej Hlinka","orcid":"https://orcid.org/0000-0002-2054-9717"},"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":"Ondrej Hlinka","raw_affiliation_strings":["Institute of Telecommunications, Vienna University of Technology, Austria","Inst. of Telecommun., Vienna Univ. of Technol., Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications, Vienna University of Technology, Austria","institution_ids":[]},{"raw_affiliation_string":"Inst. of Telecommun., Vienna Univ. of Technol., Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074839932","display_name":"Ondrej Slu\u010diak","orcid":null},"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":"Ondrej Slu\u010diak","raw_affiliation_strings":["Institute of Telecommunications, Vienna University of Technology, Austria","Inst. of Telecommun., Vienna Univ. of Technol., Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications, Vienna University of Technology, Austria","institution_ids":[]},{"raw_affiliation_string":"Inst. of Telecommun., Vienna Univ. of Technol., Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","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, Vienna University of Technology, Austria","Inst. of Telecommun., Vienna Univ. of Technol., Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications, Vienna University of Technology, Austria","institution_ids":[]},{"raw_affiliation_string":"Inst. of Telecommun., Vienna Univ. of Technol., Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009083554","display_name":"Markus Rupp","orcid":"https://orcid.org/0000-0001-9003-7779"},"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":"Markus Rupp","raw_affiliation_strings":["Institute of Telecommunications, Vienna University of Technology, Austria","Inst. of Telecommun., Vienna Univ. of Technol., Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications, Vienna University of Technology, Austria","institution_ids":[]},{"raw_affiliation_string":"Inst. of Telecommun., Vienna Univ. of Technol., Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I145847075"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1861","last_page":"1865"},"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":0.9993000030517578,"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":0.9993000030517578,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9725000262260437,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.972000002861023,"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/covariance-intersection","display_name":"Covariance intersection","score":0.8867558836936951},{"id":"https://openalex.org/keywords/intersection","display_name":"Intersection (aeronautics)","score":0.7217140793800354},{"id":"https://openalex.org/keywords/covariance","display_name":"Covariance","score":0.6285200715065002},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.6033766865730286},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5609909892082214},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.5591663718223572},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5461311936378479},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.48227813839912415},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.4553048014640808},{"id":"https://openalex.org/keywords/particle-filter","display_name":"Particle filter","score":0.45257681608200073},{"id":"https://openalex.org/keywords/distributed-algorithm","display_name":"Distributed algorithm","score":0.4236333668231964},{"id":"https://openalex.org/keywords/covariance-matrix","display_name":"Covariance matrix","score":0.32249391078948975},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2804843485355377},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22929427027702332},{"id":"https://openalex.org/keywords/estimation-of-covariance-matrices","display_name":"Estimation of covariance matrices","score":0.17510372400283813},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.14153599739074707},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09256598353385925},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08616814017295837},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.07638558745384216}],"concepts":[{"id":"https://openalex.org/C83042196","wikidata":"https://www.wikidata.org/wiki/Q5178898","display_name":"Covariance intersection","level":4,"score":0.8867558836936951},{"id":"https://openalex.org/C64543145","wikidata":"https://www.wikidata.org/wiki/Q162942","display_name":"Intersection (aeronautics)","level":2,"score":0.7217140793800354},{"id":"https://openalex.org/C178650346","wikidata":"https://www.wikidata.org/wiki/Q201984","display_name":"Covariance","level":2,"score":0.6285200715065002},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.6033766865730286},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5609909892082214},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.5591663718223572},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5461311936378479},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.48227813839912415},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.4553048014640808},{"id":"https://openalex.org/C52421305","wikidata":"https://www.wikidata.org/wiki/Q1151499","display_name":"Particle filter","level":3,"score":0.45257681608200073},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.4236333668231964},{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.32249391078948975},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2804843485355377},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22929427027702332},{"id":"https://openalex.org/C180877172","wikidata":"https://www.wikidata.org/wiki/Q5401390","display_name":"Estimation of covariance matrices","level":3,"score":0.17510372400283813},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.14153599739074707},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09256598353385925},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08616814017295837},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.07638558745384216},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2014.6853921","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2014.6853921","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W7309667","https://openalex.org/W185885492","https://openalex.org/W250076511","https://openalex.org/W405321894","https://openalex.org/W1483307070","https://openalex.org/W2011457345","https://openalex.org/W2017265306","https://openalex.org/W2024722577","https://openalex.org/W2035537441","https://openalex.org/W2042165064","https://openalex.org/W2050386482","https://openalex.org/W2098863504","https://openalex.org/W2116564195","https://openalex.org/W2126994237","https://openalex.org/W2127821072","https://openalex.org/W2128234918","https://openalex.org/W2132678196","https://openalex.org/W2148234182","https://openalex.org/W2151590071","https://openalex.org/W2153988305","https://openalex.org/W2159479384","https://openalex.org/W2160337655","https://openalex.org/W2160643434","https://openalex.org/W2172813797","https://openalex.org/W2535464896","https://openalex.org/W4242650066","https://openalex.org/W4244375620","https://openalex.org/W4247537702","https://openalex.org/W4255133955","https://openalex.org/W6600296990","https://openalex.org/W6656464162"],"related_works":["https://openalex.org/W2543883930","https://openalex.org/W2034294006","https://openalex.org/W2152662039","https://openalex.org/W2040968278","https://openalex.org/W2041166599","https://openalex.org/W2144859729","https://openalex.org/W2401337578","https://openalex.org/W3084622875","https://openalex.org/W2118061264","https://openalex.org/W2572601863"],"abstract_inverted_index":{"We":[0,29,44],"propose":[1,56],"an":[2,57],"iterative":[3,16],"extension":[4],"of":[5,79,85],"the":[6,27,32,47,80,86],"covariance":[7],"intersection":[8],"(CI)":[9],"algorithm":[10,19,34,49],"for":[11,66,92],"distributed":[12,51,59],"data":[13],"fusion.":[14],"Our":[15],"CI":[17],"(ICI)":[18],"is":[20,89],"able":[21],"to":[22,37,50],"disseminate":[23],"local":[24],"information":[25],"throughout":[26],"network.":[28],"show":[30],"that":[31],"ICI":[33,48],"converges":[35],"asymptotically":[36],"a":[38,93],"consensus":[39],"across":[40],"all":[41],"network":[42,81],"nodes.":[43],"furthermore":[45],"apply":[46],"sequential":[52],"Bayesian":[53],"estimation":[54],"and":[55,74],"ICI-based":[58],"particle":[60],"filter":[61],"(DPF).":[62],"This":[63],"DPF":[64,88],"allows":[65],"spatially":[67],"correlated":[68],"measurement":[69],"noises":[70],"with":[71],"unknown":[72],"cross-correlations":[73],"does":[75],"not":[76],"require":[77],"knowledge":[78],"size.":[82],"The":[83],"performance":[84],"proposed":[87],"assessed":[90],"experimentally":[91],"target":[94],"tracking":[95],"problem.":[96]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
