{"id":"https://openalex.org/W2139334148","doi":"https://doi.org/10.1109/icassp.2010.5495154","title":"ARMA regularization of cardiac perfusion modeling","display_name":"ARMA regularization of cardiac perfusion modeling","publication_year":2010,"publication_date":"2010-03-01","ids":{"openalex":"https://openalex.org/W2139334148","doi":"https://doi.org/10.1109/icassp.2010.5495154","mag":"2139334148"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2010.5495154","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2010.5495154","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 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/A5110266671","display_name":"Philip Batchelor","orcid":null},"institutions":[{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Philip Batchelor","raw_affiliation_strings":["Division of Imaging Sciences, King's College London, London, UK","Division of Imaging Sciences, King's College London, St Thomas Campus, SE1 7EH, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Imaging Sciences, King's College London, London, UK","institution_ids":["https://openalex.org/I183935753"]},{"raw_affiliation_string":"Division of Imaging Sciences, King's College London, St Thomas Campus, SE1 7EH, UK","institution_ids":["https://openalex.org/I183935753"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038016782","display_name":"Amedeo Chiribiri","orcid":"https://orcid.org/0000-0003-3394-4289"},"institutions":[{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Amedeo Chiribiri","raw_affiliation_strings":["Division of Imaging Sciences, King's College London, London, UK","Division of Imaging Sciences, King's College London, St Thomas Campus, SE1 7EH, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Imaging Sciences, King's College London, London, UK","institution_ids":["https://openalex.org/I183935753"]},{"raw_affiliation_string":"Division of Imaging Sciences, King's College London, St Thomas Campus, SE1 7EH, UK","institution_ids":["https://openalex.org/I183935753"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074576709","display_name":"Niloufar Zarinabad Nooralipour","orcid":null},"institutions":[{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Niloufar Zarinabad Nooralipour","raw_affiliation_strings":["Department of Electronic Engineering, King's College London, London, UK","Department of Electronic Engineering, King's College London, Strand, WC2R 2LS, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, King's College London, London, UK","institution_ids":["https://openalex.org/I183935753"]},{"raw_affiliation_string":"Department of Electronic Engineering, King's College London, Strand, WC2R 2LS, UK","institution_ids":["https://openalex.org/I183935753"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056805951","display_name":"Zoran Cvetkovi\u0107","orcid":"https://orcid.org/0000-0002-5128-5099"},"institutions":[{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zoran Cvetkovic","raw_affiliation_strings":["Department of Electronic Engineering, King's College London, London, UK","Department of Electronic Engineering, King's College London, Strand, WC2R 2LS, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, King's College London, London, UK","institution_ids":["https://openalex.org/I183935753"]},{"raw_affiliation_string":"Department of Electronic Engineering, King's College London, Strand, WC2R 2LS, UK","institution_ids":["https://openalex.org/I183935753"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5167,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.7230029,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"642","last_page":"645"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/singular-value-decomposition","display_name":"Singular value decomposition","score":0.6596959829330444},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.6346969604492188},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.5924439430236816},{"id":"https://openalex.org/keywords/autoregressive\u2013moving-average-model","display_name":"Autoregressive\u2013moving-average model","score":0.5921800136566162},{"id":"https://openalex.org/keywords/exponential-function","display_name":"Exponential function","score":0.5520517826080322},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.5097629427909851},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4726093113422394},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4339589774608612},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.41505396366119385},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.34706780314445496},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.28452861309051514},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.2108854353427887},{"id":"https://openalex.org/keywords/autoregressive-model","display_name":"Autoregressive model","score":0.1951064169406891},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.15900737047195435}],"concepts":[{"id":"https://openalex.org/C22789450","wikidata":"https://www.wikidata.org/wiki/Q420904","display_name":"Singular value decomposition","level":2,"score":0.6596959829330444},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.6346969604492188},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.5924439430236816},{"id":"https://openalex.org/C74883015","wikidata":"https://www.wikidata.org/wiki/Q290467","display_name":"Autoregressive\u2013moving-average model","level":3,"score":0.5921800136566162},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.5520517826080322},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.5097629427909851},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4726093113422394},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4339589774608612},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41505396366119385},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.34706780314445496},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28452861309051514},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.2108854353427887},{"id":"https://openalex.org/C159877910","wikidata":"https://www.wikidata.org/wiki/Q2202883","display_name":"Autoregressive model","level":2,"score":0.1951064169406891},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.15900737047195435}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icassp.2010.5495154","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2010.5495154","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.841.5214","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.841.5214","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.mirlab.org/conference_papers/International_Conference/ICASSP%202010/pdfs/0000642.pdf","raw_type":"text"},{"id":"pmh:oai:kclpure.kcl.ac.uk:publications/d268f1e0-4d44-4a2a-99c1-088f152ad62a","is_oa":false,"landing_page_url":"https://kclpure.kcl.ac.uk/portal/en/publications/d268f1e0-4d44-4a2a-99c1-088f152ad62a","pdf_url":null,"source":{"id":"https://openalex.org/S4306400216","display_name":"Research Portal (King's College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I183935753","host_organization_name":"King's College London","host_organization_lineage":["https://openalex.org/I183935753"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Batchelor, P, Chiribiri, A, Zarinabad Nooralipour, N & Cvetkovic, Z 2010, ARMA Regularization of Cardiac Perfusion Modeling. in Unknown. 2010 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, NEW YORK, pp. 642 - 645, 2010 IEEE International Conference on Acoustics, Speech, and Signal Processing, Dallas, TX, 14/03/2010.","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W216855619","https://openalex.org/W1559371246","https://openalex.org/W1984850594","https://openalex.org/W2028301964","https://openalex.org/W2036936638","https://openalex.org/W2047232697","https://openalex.org/W2076180444","https://openalex.org/W2078284051","https://openalex.org/W4388257195"],"related_works":["https://openalex.org/W3121932492","https://openalex.org/W4232638561","https://openalex.org/W3162204513","https://openalex.org/W1997544008","https://openalex.org/W3004137470","https://openalex.org/W2371138613","https://openalex.org/W1607100495","https://openalex.org/W131378092","https://openalex.org/W2048963458","https://openalex.org/W2066043610"],"abstract_inverted_index":{"Cardiac":[0],"perfusion":[1],"modelling":[2],"using":[3,47],"ARMA":[4,8,38],"systems":[5],"is":[6,9],"studied.":[7],"a":[10,13],"generalization":[11],"of":[12],"recently":[14],"proposed":[15],"exponential":[16,49],"approximation":[17],"technique,":[18],"which":[19],"was":[20],"shown":[21],"to":[22,60],"exhibit":[23],"better":[24],"performance":[25],"than":[26],"the":[27,44,48,55],"widely":[28],"used":[29],"truncated":[30],"singular":[31],"value":[32],"decomposition":[33],"method.":[34],"Experiments":[35],"demonstrate":[36],"that":[37],"achieves":[39],"results":[40],"as":[41,43],"accurate":[42],"those":[45],"obtained":[46],"approximation,":[50],"but":[51],"it":[52],"its":[53],"at":[54],"same":[56],"time":[57],"less":[58],"sensitive":[59],"additive":[61],"noise":[62],"and":[63],"model":[64],"order":[65],"selection.":[66]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}