{"id":"https://openalex.org/W2435418628","doi":"https://doi.org/10.1109/isbi.2016.7493202","title":"Analysis of PHOW representations for Alzheimer disease classification on brain structural MRI","display_name":"Analysis of PHOW representations for Alzheimer disease classification on brain structural MRI","publication_year":2016,"publication_date":"2016-04-01","ids":{"openalex":"https://openalex.org/W2435418628","doi":"https://doi.org/10.1109/isbi.2016.7493202","mag":"2435418628"},"language":"en","primary_location":{"id":"doi:10.1109/isbi.2016.7493202","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2016.7493202","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 13th International Symposium on Biomedical Imaging (ISBI)","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/A5107325196","display_name":"Ricardo Mendoza-L\u00e9on","orcid":null},"institutions":[{"id":"https://openalex.org/I162096671","display_name":"Universidad de Los Andes","ror":"https://ror.org/02mhbdp94","country_code":"CO","type":"education","lineage":["https://openalex.org/I162096671"]},{"id":"https://openalex.org/I4210143738","display_name":"Universidad de Los Andes","ror":"https://ror.org/04pqpvr75","country_code":"BO","type":"education","lineage":["https://openalex.org/I4210143738"]}],"countries":["BO","CO"],"is_corresponding":false,"raw_author_name":"Ricardo Mendoza-Leon","raw_affiliation_strings":["Universidad de los Andes, Bogota, CO","D\u00e9partement Image et Traitement Information","Lab-STICC_TB_CID_DECIDE","Systems and Computing Engineering Department, School of Engineering, (Universidad de los Andes)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de los Andes, Bogota, CO","institution_ids":["https://openalex.org/I162096671"]},{"raw_affiliation_string":"D\u00e9partement Image et Traitement Information","institution_ids":[]},{"raw_affiliation_string":"Lab-STICC_TB_CID_DECIDE","institution_ids":[]},{"raw_affiliation_string":"Systems and Computing Engineering Department, School of Engineering, (Universidad de los Andes)","institution_ids":["https://openalex.org/I4210143738"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080973347","display_name":"Fabio A. Gonz\u00e1lez","orcid":"https://orcid.org/0000-0001-9009-7288"},"institutions":[{"id":"https://openalex.org/I36243813","display_name":"Universidad Nacional de Colombia","ror":"https://ror.org/059yx9a68","country_code":"CO","type":"education","lineage":["https://openalex.org/I36243813"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Fabio A. Gonzalez","raw_affiliation_strings":["Universidad Nacional de Colombia, Bogota, CO","MindLab Research Group (Universidad Nacional de Colombia)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad Nacional de Colombia, Bogota, CO","institution_ids":["https://openalex.org/I36243813"]},{"raw_affiliation_string":"MindLab Research Group (Universidad Nacional de Colombia)","institution_ids":["https://openalex.org/I36243813"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013512298","display_name":"Pablo Arbel\u00e1ez","orcid":"https://orcid.org/0000-0001-5244-2407"},"institutions":[{"id":"https://openalex.org/I162096671","display_name":"Universidad de Los Andes","ror":"https://ror.org/02mhbdp94","country_code":"CO","type":"education","lineage":["https://openalex.org/I162096671"]},{"id":"https://openalex.org/I4210143738","display_name":"Universidad de Los Andes","ror":"https://ror.org/04pqpvr75","country_code":"BO","type":"education","lineage":["https://openalex.org/I4210143738"]}],"countries":["BO","CO"],"is_corresponding":false,"raw_author_name":"Pablo Arbelaez","raw_affiliation_strings":["Universidad de los Andes, Bogota, CO","Biomedical Engineering Department, School of Engineering,  (Universidad de los Andes)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de los Andes, Bogota, CO","institution_ids":["https://openalex.org/I162096671"]},{"raw_affiliation_string":"Biomedical Engineering Department, School of Engineering,  (Universidad de los Andes)","institution_ids":["https://openalex.org/I4210143738"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105704105","display_name":"John Puentes","orcid":null},"institutions":[{"id":"https://openalex.org/I4210127572","display_name":"IMT Atlantique","ror":"https://ror.org/030hj3061","country_code":"FR","type":"education","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210127572"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"John Puentes","raw_affiliation_strings":["IMT Atlantique Bretagne-Pays de Loire, Brest, Bretagne, FR","D\u00e9partement Image et Traitement Information","Lab-STICC_TB_CID_DECIDE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IMT Atlantique Bretagne-Pays de Loire, Brest, Bretagne, FR","institution_ids":["https://openalex.org/I4210127572"]},{"raw_affiliation_string":"D\u00e9partement Image et Traitement Information","institution_ids":[]},{"raw_affiliation_string":"Lab-STICC_TB_CID_DECIDE","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078039897","display_name":"Marcela Hern\u00e1ndez Hoyos","orcid":"https://orcid.org/0000-0002-9723-5417"},"institutions":[{"id":"https://openalex.org/I162096671","display_name":"Universidad de Los Andes","ror":"https://ror.org/02mhbdp94","country_code":"CO","type":"education","lineage":["https://openalex.org/I162096671"]},{"id":"https://openalex.org/I4210143738","display_name":"Universidad de Los Andes","ror":"https://ror.org/04pqpvr75","country_code":"BO","type":"education","lineage":["https://openalex.org/I4210143738"]}],"countries":["BO","CO"],"is_corresponding":false,"raw_author_name":"Marcela Hernandez Hoyos","raw_affiliation_strings":["Universidad de los Andes, Bogota, CO","Systems and Computing Engineering Department, School of Engineering, (Universidad de los Andes)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de los Andes, Bogota, CO","institution_ids":["https://openalex.org/I162096671"]},{"raw_affiliation_string":"Systems and Computing Engineering Department, School of Engineering, (Universidad de los Andes)","institution_ids":["https://openalex.org/I4210143738"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1006,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.35241784,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"24","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9973000288009644,"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":0.9973000288009644,"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":0.9873999953269958,"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/T11438","display_name":"Retinal Imaging and Analysis","score":0.9819999933242798,"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/discriminative-model","display_name":"Discriminative model","score":0.7204468250274658},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4956167936325073},{"id":"https://openalex.org/keywords/atrophy","display_name":"Atrophy","score":0.48425862193107605},{"id":"https://openalex.org/keywords/pathological","display_name":"Pathological","score":0.45686882734298706},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.4325478672981262},{"id":"https://openalex.org/keywords/alzheimers-disease","display_name":"Alzheimer's disease","score":0.4251902997493744},{"id":"https://openalex.org/keywords/cognitive-impairment","display_name":"Cognitive impairment","score":0.421022891998291},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.404863566160202},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.4042056202888489},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3937123417854309},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.39333653450012207},{"id":"https://openalex.org/keywords/disease","display_name":"Disease","score":0.3789832592010498},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.37895724177360535},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.34998148679733276},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.3411431908607483}],"concepts":[{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.7204468250274658},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4956167936325073},{"id":"https://openalex.org/C2781172350","wikidata":"https://www.wikidata.org/wiki/Q194520","display_name":"Atrophy","level":2,"score":0.48425862193107605},{"id":"https://openalex.org/C207886595","wikidata":"https://www.wikidata.org/wiki/Q1456138","display_name":"Pathological","level":2,"score":0.45686882734298706},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.4325478672981262},{"id":"https://openalex.org/C502032728","wikidata":"https://www.wikidata.org/wiki/Q11081","display_name":"Alzheimer's disease","level":3,"score":0.4251902997493744},{"id":"https://openalex.org/C2984915365","wikidata":"https://www.wikidata.org/wiki/Q5141203","display_name":"Cognitive impairment","level":3,"score":0.421022891998291},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.404863566160202},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.4042056202888489},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3937123417854309},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.39333653450012207},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.3789832592010498},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.37895724177360535},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.34998148679733276},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3411431908607483},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isbi.2016.7493202","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2016.7493202","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 13th International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-01369318v1","is_oa":false,"landing_page_url":"https://hal.science/hal-01369318","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISBI 2016 : 13th IEEE International Symposium on Biomedical Imaging, Apr 2016, Prague, Czech Republic. pp.24 - 27, &#x27E8;10.1109/ISBI.2016.7493202&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7200000286102295,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320317587","display_name":"Fundaci\u00f3n CeiBA","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W236122260","https://openalex.org/W1965966232","https://openalex.org/W2027829736","https://openalex.org/W2121322199","https://openalex.org/W2134380836","https://openalex.org/W2135011268","https://openalex.org/W2148579020","https://openalex.org/W2150534249","https://openalex.org/W2151474681","https://openalex.org/W2153171432","https://openalex.org/W2154683974","https://openalex.org/W2162915993","https://openalex.org/W2222848704","https://openalex.org/W2916715725"],"related_works":["https://openalex.org/W2965546495","https://openalex.org/W4389116644","https://openalex.org/W2153315159","https://openalex.org/W3103844505","https://openalex.org/W259157601","https://openalex.org/W4205463238","https://openalex.org/W2110523656","https://openalex.org/W1482209366","https://openalex.org/W2521627374","https://openalex.org/W2981954115"],"abstract_inverted_index":{"Alzheimer's":[0],"Disease":[1],"(AD)":[2],"is":[3,41],"a":[4,64,98,111],"neurodegenerative":[5],"pathology":[6],"characterized":[7],"by":[8,150],"progressive":[9],"atrophy":[10],"of":[11,15,56,71,89],"brain":[12,24,31,44],"and":[13,17,47,77,91,104,123,131],"impairment":[14],"memory":[16],"cognitive":[18],"functions.":[19],"Physicians":[20],"frequently":[21],"use":[22],"structural":[23],"imaging":[25,45],"to":[26,85,110,155],"identify":[27],"abnormal":[28],"patterns":[29,148],"in":[30,108],"structure":[32],"that":[33],"may":[34],"indicate":[35],"probable":[36],"AD.":[37],"Thus,":[38],"shape":[39,90],"information":[40],"central":[42],"for":[43,101,159],"analysis":[46,141],"AD":[48,72,102,129],"diagnosis.":[49],"This":[50],"paper":[51],"examines":[52],"how":[53],"three":[54],"variants":[55],"Pyramid":[57],"Histograms":[58],"Of":[59],"visual":[60],"Words":[61],"(PHOW)":[62],"descriptions,":[63],"data-driven":[65],"approach,":[66],"handle":[67],"the":[68,87,135],"complex":[69],"task":[70],"classification.":[73],"87":[74,78],"pathological":[75],"cases":[76],"controls":[79,115,133],"from":[80],"OASIS":[81],"dataset":[82],"were":[83,116,134],"used":[84],"study":[86],"impact":[88],"surface":[92,144],"information.":[93],"Best":[94],"performance":[95],"was":[96],"89.3%,":[97],"current":[99],"mark":[100],"classification,":[103],"an":[105],"increase":[106],"(27.1%)":[107],"contrast":[109],"naive":[112],"approach.":[113],"Additionally,":[114],"better":[117],"classified":[118],"than":[119,161],"demented":[120],"subjects":[121],"(94.5%":[122],"84.0%,":[124],"respectively),":[125],"while":[126],"young,":[127],"early-onset":[128],"subjects,":[130],"elderly":[132],"most":[136],"difficult.":[137],"Finally,":[138],"dictionary":[139],"word":[140,152,162],"revealed":[142],"discriminative":[143],"features.":[145],"Also,":[146],"local":[147],"induced":[149],"global":[151],"distribution":[153],"appear":[154],"be":[156],"more":[157],"significant":[158],"classification":[160],"location.":[163]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-10T00:00:00"}
