{"id":"https://openalex.org/W2012439640","doi":"https://doi.org/10.1109/icassp.2009.4960347","title":"Missing data recovery via a nonparametric iterative adaptive approach","display_name":"Missing data recovery via a nonparametric iterative adaptive approach","publication_year":2009,"publication_date":"2009-04-01","ids":{"openalex":"https://openalex.org/W2012439640","doi":"https://doi.org/10.1109/icassp.2009.4960347","mag":"2012439640"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2009.4960347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2009.4960347","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-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/A5007877889","display_name":"Petre Stoica","orcid":"https://orcid.org/0000-0002-7957-3711"},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Petre Stoica","raw_affiliation_strings":["Department of Information Technology, University of Uppsala, Uppsala, Sweden","Department of Information Technology, Uppsala University,Sweden#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Information Technology, University of Uppsala, Uppsala, Sweden","institution_ids":["https://openalex.org/I123387679"]},{"raw_affiliation_string":"Department of Information Technology, Uppsala University,Sweden#TAB#","institution_ids":["https://openalex.org/I123387679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100402458","display_name":"Jian Li","orcid":"https://orcid.org/0000-0002-0030-1423"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jian Li","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Florida, Gainesville, FL, USA","Dept. of Electrical and Computer Engineering, Univ. of Florida, Gainesville, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Florida, Gainesville, FL, USA","institution_ids":["https://openalex.org/I33213144"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, Univ. of Florida, Gainesville, USA","institution_ids":["https://openalex.org/I33213144"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103020698","display_name":"Jun Ling","orcid":"https://orcid.org/0000-0001-7260-7141"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jun Ling","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Florida, Gainesville, FL, USA","Dept. of Electrical and Computer Engineering, Univ. of Florida, Gainesville, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Florida, Gainesville, FL, USA","institution_ids":["https://openalex.org/I33213144"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, Univ. of Florida, Gainesville, USA","institution_ids":["https://openalex.org/I33213144"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070795500","display_name":"Yubo Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yubo Cheng","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Florida, Gainesville, FL, USA","Dept. of Electrical and Computer Engineering, Univ. of Florida, Gainesville, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Florida, Gainesville, FL, USA","institution_ids":["https://openalex.org/I33213144"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, Univ. of Florida, Gainesville, USA","institution_ids":["https://openalex.org/I33213144"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5007877889"],"corresponding_institution_ids":["https://openalex.org/I123387679"],"apc_list":null,"apc_paid":null,"fwci":7.4421,"has_fulltext":false,"cited_by_count":104,"citation_normalized_percentile":{"value":0.97553524,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"3369","last_page":"3372"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T13487","display_name":"Statistical and numerical algorithms","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9891999959945679,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/missing-data","display_name":"Missing data","score":0.8545106649398804},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5586308240890503},{"id":"https://openalex.org/keywords/least-squares-function-approximation","display_name":"Least-squares function approximation","score":0.5377986431121826},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5076571702957153},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5036646723747253},{"id":"https://openalex.org/keywords/nonparametric-statistics","display_name":"Nonparametric statistics","score":0.5010731220245361},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.47341376543045044},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.41947075724601746},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.39315566420555115},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.37365955114364624},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.359102725982666},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.07992509007453918}],"concepts":[{"id":"https://openalex.org/C9357733","wikidata":"https://www.wikidata.org/wiki/Q6878417","display_name":"Missing data","level":2,"score":0.8545106649398804},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5586308240890503},{"id":"https://openalex.org/C9936470","wikidata":"https://www.wikidata.org/wiki/Q6510405","display_name":"Least-squares function approximation","level":3,"score":0.5377986431121826},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5076571702957153},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5036646723747253},{"id":"https://openalex.org/C102366305","wikidata":"https://www.wikidata.org/wiki/Q1097688","display_name":"Nonparametric statistics","level":2,"score":0.5010731220245361},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.47341376543045044},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.41947075724601746},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.39315566420555115},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.37365955114364624},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.359102725982666},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.07992509007453918},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2009.4960347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2009.4960347","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.41999998688697815,"display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W210359992","https://openalex.org/W1506602547","https://openalex.org/W1547069917","https://openalex.org/W1996576470","https://openalex.org/W2017464775","https://openalex.org/W2068242608","https://openalex.org/W2077786801","https://openalex.org/W2088704020","https://openalex.org/W2156267802","https://openalex.org/W2543977579","https://openalex.org/W4249610051","https://openalex.org/W6630272163","https://openalex.org/W6729250749"],"related_works":["https://openalex.org/W4380150146","https://openalex.org/W3024870410","https://openalex.org/W2410652950","https://openalex.org/W4283773154","https://openalex.org/W3139174110","https://openalex.org/W4289597203","https://openalex.org/W2085630472","https://openalex.org/W4243114048","https://openalex.org/W1977098485","https://openalex.org/W4285201053"],"abstract_inverted_index":{"We":[0,84],"introduce":[1],"a":[2,9,59,98],"missing":[3,44,55,81],"data":[4,43,82],"recovery":[5],"methodology":[6],"based":[7,57],"on":[8,58],"weighted":[10],"least":[11,61],"squares":[12,62],"iterative":[13],"adaptive":[14],"approach":[15],"(IAA).":[16],"The":[17],"proposed":[18],"method":[19],"is":[20],"referred":[21],"to":[22,52,65,74],"as":[23,38,40],"the":[24,48,54,76],"missing-data":[25],"IAA":[26,49],"(MIAA)":[27],"and":[28,95],"it":[29],"can":[30,89],"be":[31],"used":[32,67],"for":[33,41,80],"uniform":[34],"or":[35],"non-uniform":[36],"sampling":[37],"well":[39],"arbitrary":[42],"patterns.":[45],"MIAA":[46,79,88],"uses":[47],"spectrum":[50],"estimates":[51],"retrieve":[53],"data,":[56],"spectral":[60],"criterion":[63],"similar":[64],"that":[66,87],"by":[68],"IAA.":[69],"Numerical":[70],"examples":[71],"are":[72],"presented":[73],"show":[75,86],"effectiveness":[77],"of":[78],"recovery.":[83],"also":[85],"outperform":[90],"an":[91],"existing":[92],"competitive":[93],"approach,":[94],"this":[96],"at":[97],"much":[99],"lower":[100],"computational":[101],"cost.":[102]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":12},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":9},{"year":2012,"cited_by_count":7}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}