{"id":"https://openalex.org/W4213441351","doi":"https://doi.org/10.3390/info13030106","title":"Image Retrieval via Canonical Correlation Analysis and Binary Hypothesis Testing","display_name":"Image Retrieval via Canonical Correlation Analysis and Binary Hypothesis Testing","publication_year":2022,"publication_date":"2022-02-23","ids":{"openalex":"https://openalex.org/W4213441351","doi":"https://doi.org/10.3390/info13030106"},"language":"en","primary_location":{"id":"doi:10.3390/info13030106","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info13030106","pdf_url":null,"source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/info13030106","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053753484","display_name":"Kangdi Shi","orcid":"https://orcid.org/0000-0002-9949-4252"},"institutions":[{"id":"https://openalex.org/I98251732","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Kangdi Shi","raw_affiliation_strings":["The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada"],"affiliations":[{"raw_affiliation_string":"The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada","institution_ids":["https://openalex.org/I98251732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087407889","display_name":"Xiaohong Liu","orcid":"https://orcid.org/0000-0001-6377-4730"},"institutions":[{"id":"https://openalex.org/I98251732","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xiaohong Liu","raw_affiliation_strings":["The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada"],"affiliations":[{"raw_affiliation_string":"The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada","institution_ids":["https://openalex.org/I98251732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036355947","display_name":"Muhammad Alrabeiah","orcid":"https://orcid.org/0000-0001-7586-2631"},"institutions":[{"id":"https://openalex.org/I98251732","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Muhammad Alrabeiah","raw_affiliation_strings":["The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada"],"affiliations":[{"raw_affiliation_string":"The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada","institution_ids":["https://openalex.org/I98251732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101530889","display_name":"Xintong Guo","orcid":"https://orcid.org/0000-0002-4717-2454"},"institutions":[{"id":"https://openalex.org/I98251732","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xintong Guo","raw_affiliation_strings":["The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada"],"affiliations":[{"raw_affiliation_string":"The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada","institution_ids":["https://openalex.org/I98251732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030005076","display_name":"Jie Lin","orcid":"https://orcid.org/0000-0002-8971-0660"},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]},{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Jie Lin","raw_affiliation_strings":["The Institute for Infocomm Research, A-STAR, Singapore 138632, Singapore"],"affiliations":[{"raw_affiliation_string":"The Institute for Infocomm Research, A-STAR, Singapore 138632, Singapore","institution_ids":["https://openalex.org/I3005327000","https://openalex.org/I115228651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100338889","display_name":"Huan Liu","orcid":"https://orcid.org/0000-0001-7155-3663"},"institutions":[{"id":"https://openalex.org/I98251732","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Huan Liu","raw_affiliation_strings":["The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada"],"affiliations":[{"raw_affiliation_string":"The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada","institution_ids":["https://openalex.org/I98251732"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100450217","display_name":"Jun Chen","orcid":"https://orcid.org/0000-0002-8084-9332"},"institutions":[{"id":"https://openalex.org/I98251732","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jun Chen","raw_affiliation_strings":["The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada"],"affiliations":[{"raw_affiliation_string":"The Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON L8S 4S1, Canada","institution_ids":["https://openalex.org/I98251732"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5053753484"],"corresponding_institution_ids":["https://openalex.org/I98251732"],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":0.1007,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.33804208,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"13","issue":"3","first_page":"106","last_page":"106"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9994999766349792,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9994999766349792,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9994000196456909,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9969000220298767,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/canonical-correlation","display_name":"Canonical correlation","score":0.7873679399490356},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.7739416360855103},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6827703714370728},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.6641428470611572},{"id":"https://openalex.org/keywords/linear-discriminant-analysis","display_name":"Linear discriminant analysis","score":0.5563929677009583},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5518254041671753},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.48270726203918457},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4817964434623718},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.4647155702114105},{"id":"https://openalex.org/keywords/image-retrieval","display_name":"Image retrieval","score":0.45701414346694946},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.4364742636680603},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.4347050189971924},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.4178471565246582},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3965030312538147},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2884483337402344}],"concepts":[{"id":"https://openalex.org/C153874254","wikidata":"https://www.wikidata.org/wiki/Q115542","display_name":"Canonical correlation","level":2,"score":0.7873679399490356},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.7739416360855103},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6827703714370728},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.6641428470611572},{"id":"https://openalex.org/C69738355","wikidata":"https://www.wikidata.org/wiki/Q1228929","display_name":"Linear discriminant analysis","level":2,"score":0.5563929677009583},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5518254041671753},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.48270726203918457},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4817964434623718},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.4647155702114105},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.45701414346694946},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.4364742636680603},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.4347050189971924},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.4178471565246582},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3965030312538147},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2884483337402344},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/info13030106","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info13030106","pdf_url":null,"source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:2d051817f0084f87a0636bc9957dca23","is_oa":true,"landing_page_url":"https://doaj.org/article/2d051817f0084f87a0636bc9957dca23","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Information, Vol 13, Iss 3, p 106 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2078-2489/13/3/106/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/info13030106","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Information; Volume 13; Issue 3; Pages: 106","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/info13030106","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info13030106","pdf_url":null,"source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.6800000071525574}],"awards":[{"id":"https://openalex.org/G7054157339","display_name":null,"funder_award_id":"25000","funder_id":"https://openalex.org/F4320311526","funder_display_name":"McMaster University"}],"funders":[{"id":"https://openalex.org/F4320311526","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W104847522","https://openalex.org/W1535602073","https://openalex.org/W1607979445","https://openalex.org/W1908016767","https://openalex.org/W1949478088","https://openalex.org/W1975731806","https://openalex.org/W2001619934","https://openalex.org/W2012352340","https://openalex.org/W2062118960","https://openalex.org/W2070753207","https://openalex.org/W2131081720","https://openalex.org/W2141362318","https://openalex.org/W2147512163","https://openalex.org/W2148252288","https://openalex.org/W2148809531","https://openalex.org/W2151103935","https://openalex.org/W2161969291","https://openalex.org/W2163352848","https://openalex.org/W2204975001","https://openalex.org/W2295537791","https://openalex.org/W2434560956","https://openalex.org/W2544587078","https://openalex.org/W2620341577","https://openalex.org/W2623912370","https://openalex.org/W2951019013","https://openalex.org/W2962691712","https://openalex.org/W2963125676","https://openalex.org/W2963154697","https://openalex.org/W2963588253","https://openalex.org/W2963633722","https://openalex.org/W2964157791","https://openalex.org/W3102718214","https://openalex.org/W3206316397","https://openalex.org/W3215807065","https://openalex.org/W4200506038","https://openalex.org/W4205717359","https://openalex.org/W4206750494","https://openalex.org/W4246070010","https://openalex.org/W6683411478"],"related_works":["https://openalex.org/W1565185441","https://openalex.org/W1968846550","https://openalex.org/W302711736","https://openalex.org/W2313359725","https://openalex.org/W2375550484","https://openalex.org/W2356150353","https://openalex.org/W2354323478","https://openalex.org/W2353313924","https://openalex.org/W22804973","https://openalex.org/W2123991572"],"abstract_inverted_index":{"Canonical":[0],"Correlation":[1],"Analysis":[2,116,121],"(CCA)":[3],"is":[4,94,107,128],"a":[5,16,34,52,73,82],"classic":[6],"multivariate":[7],"statistical":[8,112],"technique,":[9],"which":[10,139],"can":[11],"be":[12],"used":[13],"to":[14,76,97,130],"find":[15],"projection":[17],"pair":[18,93],"that":[19],"maximally":[20],"captures":[21],"the":[22,87,99],"correlation":[23],"between":[24,101],"two":[25,47,102,110],"sets":[26],"of":[27,90],"random":[28],"variables.":[29],"The":[30,104],"present":[31],"paper":[32],"introduces":[33],"CCA-based":[35,126],"approach":[36,106,127],"for":[37],"image":[38,80],"retrieval.":[39],"It":[40],"capitalizes":[41],"on":[42,72,136],"feature":[43,92],"maps":[44],"induced":[45],"by":[46],"images":[48],"under":[49],"comparison":[50],"through":[51,63],"pre-trained":[53],"Convolutional":[54],"Neural":[55],"Network":[56],"(CNN)":[57],"and":[58,118,144],"leverages":[59],"basis":[60],"vectors":[61],"identified":[62],"CCA,":[64],"together":[65],"with":[66,122],"an":[67],"element-wise":[68],"selection":[69],"method":[70],"based":[71],"Chernoff-information-related":[74],"criterion,":[75],"produce":[77],"compact":[78],"transformed":[79,91],"features;":[81],"binary":[83],"hypothesis":[84],"test":[85],"regarding":[86],"joint":[88],"distribution":[89],"then":[95],"employed":[96],"measure":[98],"similarity":[100],"images.":[103],"proposed":[105],"benchmarked":[108],"against":[109],"alternative":[111],"methods,":[113],"Linear":[114],"Discriminant":[115],"(LDA)":[117],"Principal":[119],"Component":[120],"whitening":[123],"(PCAw).":[124],"Our":[125],"shown":[129],"achieve":[131],"highly":[132],"competitive":[133],"retrieval":[134],"performances":[135],"standard":[137],"datasets,":[138],"include,":[140],"among":[141],"others,":[142],"Oxford5k":[143],"Paris6k.":[145]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2022-02-25T00:00:00"}