{"id":"https://openalex.org/W2109276615","doi":"https://doi.org/10.1109/isbi.2008.4541020","title":"Classification of dementia from FDG-PET parametric images using data mining","display_name":"Classification of dementia from FDG-PET parametric images using data mining","publication_year":2008,"publication_date":"2008-05-01","ids":{"openalex":"https://openalex.org/W2109276615","doi":"https://doi.org/10.1109/isbi.2008.4541020","mag":"2109276615"},"language":"en","primary_location":{"id":"doi:10.1109/isbi.2008.4541020","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2008.4541020","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://ira.lib.polyu.edu.hk/bitstream/10397/1907/1/Wen_et_al_Classification_Dementia_Parametric.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103438721","display_name":"Lingfeng Wen","orcid":null},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]},{"id":"https://openalex.org/I2799732068","display_name":"Royal Prince Alfred Hospital","ror":"https://ror.org/05gpvde20","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799732068"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Lingfeng Wen","raw_affiliation_strings":["Biomedical and Multimedia Information Technology (BMIT) Research Group, School of Information Technologies, University of Sydney, Australia","Department of PET and Nuclear Medicine, Royal Prince Alfred Hospital, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomedical and Multimedia Information Technology (BMIT) Research Group, School of Information Technologies, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"Department of PET and Nuclear Medicine, Royal Prince Alfred Hospital, Sydney, Australia","institution_ids":["https://openalex.org/I2799732068"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040303053","display_name":"Michael Bewley","orcid":"https://orcid.org/0000-0003-0678-6852"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Michael Bewley","raw_affiliation_strings":["School of Electrical and Information Engineering, University of Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033497816","display_name":"Stefan Eberl","orcid":"https://orcid.org/0000-0001-6069-7530"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]},{"id":"https://openalex.org/I2799732068","display_name":"Royal Prince Alfred Hospital","ror":"https://ror.org/05gpvde20","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799732068"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Stefan Eberl","raw_affiliation_strings":["Biomedical and Multimedia Information Technology (BMIT) Research Group, School of Information Technologies, University of Sydney, Australia","Department of PET and Nuclear Medicine, Royal Prince Alfred Hospital, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomedical and Multimedia Information Technology (BMIT) Research Group, School of Information Technologies, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"Department of PET and Nuclear Medicine, Royal Prince Alfred Hospital, Sydney, Australia","institution_ids":["https://openalex.org/I2799732068"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082979981","display_name":"Michael Fulham","orcid":"https://orcid.org/0000-0003-0602-6319"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]},{"id":"https://openalex.org/I2799732068","display_name":"Royal Prince Alfred Hospital","ror":"https://ror.org/05gpvde20","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799732068"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Michael Fulham","raw_affiliation_strings":["Biomedical and Multimedia Information Technology (BMIT) Research Group, School of Information Technologies, University of Sydney, Australia","Department of PET and Nuclear Medicine, Royal Prince Alfred Hospital, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomedical and Multimedia Information Technology (BMIT) Research Group, School of Information Technologies, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"Department of PET and Nuclear Medicine, Royal Prince Alfred Hospital, Sydney, Australia","institution_ids":["https://openalex.org/I2799732068"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068891693","display_name":"Dagan Feng","orcid":"https://orcid.org/0000-0002-3381-214X"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]},{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["AU","HK"],"is_corresponding":false,"raw_author_name":"Dagan Feng","raw_affiliation_strings":["Biomedical and Multimedia Information Technology (BMIT) Research Group, School of Information Technologies, University of Sydney, Australia","Center for Multimedia Signal Processing (CMSP), Department of Electronic & Information Engineering, Hong Kong Polytechnic University, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomedical and Multimedia Information Technology (BMIT) Research Group, School of Information Technologies, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"Center for Multimedia Signal Processing (CMSP), Department of Electronic & Information Engineering, Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5213,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.58462989,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"412","last_page":"415"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9707000255584717,"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":0.9707000255584717,"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/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.9610999822616577,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9571999907493591,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6986280679702759},{"id":"https://openalex.org/keywords/logistic-regression","display_name":"Logistic regression","score":0.6575800776481628},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.640536367893219},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.5941040515899658},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5853692293167114},{"id":"https://openalex.org/keywords/dementia","display_name":"Dementia","score":0.5795972347259521},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.5506783723831177},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.4804236888885498},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.4737616181373596},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.4464850425720215},{"id":"https://openalex.org/keywords/elastic-net-regularization","display_name":"Elastic net regularization","score":0.41715624928474426},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3218764066696167},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3193141520023346},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.29120051860809326},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.22302007675170898},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.13352376222610474},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.08904591202735901}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6986280679702759},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.6575800776481628},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.640536367893219},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.5941040515899658},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5853692293167114},{"id":"https://openalex.org/C2779483572","wikidata":"https://www.wikidata.org/wiki/Q83030","display_name":"Dementia","level":3,"score":0.5795972347259521},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.5506783723831177},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.4804236888885498},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.4737616181373596},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.4464850425720215},{"id":"https://openalex.org/C203868755","wikidata":"https://www.wikidata.org/wiki/Q5353562","display_name":"Elastic net regularization","level":3,"score":0.41715624928474426},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3218764066696167},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3193141520023346},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.29120051860809326},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.22302007675170898},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.13352376222610474},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.08904591202735901},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.0},{"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.2008.4541020","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2008.4541020","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro","raw_type":"proceedings-article"},{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/1907","is_oa":true,"landing_page_url":"http://hdl.handle.net/10397/1907","pdf_url":"http://ira.lib.polyu.edu.hk/bitstream/10397/1907/1/Wen_et_al_Classification_Dementia_Parametric.pdf","source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference Paper"}],"best_oa_location":{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/1907","is_oa":true,"landing_page_url":"http://hdl.handle.net/10397/1907","pdf_url":"http://ira.lib.polyu.edu.hk/bitstream/10397/1907/1/Wen_et_al_Classification_Dementia_Parametric.pdf","source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference Paper"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322598","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2109276615.pdf"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W1570448133","https://openalex.org/W1882130398","https://openalex.org/W1969833903","https://openalex.org/W1981039744","https://openalex.org/W1985836829","https://openalex.org/W2000205277","https://openalex.org/W2000533172","https://openalex.org/W2002083417","https://openalex.org/W2003220467","https://openalex.org/W2005496296","https://openalex.org/W2041161976","https://openalex.org/W2048050362","https://openalex.org/W2058046532","https://openalex.org/W2076725419","https://openalex.org/W2078455576","https://openalex.org/W2079674878","https://openalex.org/W2140899075","https://openalex.org/W2269194461","https://openalex.org/W4236139033","https://openalex.org/W4238688872","https://openalex.org/W6639463323","https://openalex.org/W6693545474"],"related_works":["https://openalex.org/W2579148721","https://openalex.org/W4387893611","https://openalex.org/W2347335694","https://openalex.org/W2091056927","https://openalex.org/W2067407580","https://openalex.org/W4317486777","https://openalex.org/W4389669152","https://openalex.org/W2038514069","https://openalex.org/W1967233468","https://openalex.org/W2009181529"],"abstract_inverted_index":{"It":[0],"remains":[1],"a":[2],"challenge":[3],"to":[4,34],"identify":[5],"the":[6,18,26,36,55,70,78,94,107,113],"different":[7],"types":[8],"of":[9,21,28,38,87,96],"dementia":[10,39,97],"and":[11,49,69,98,106],"separate":[12],"these":[13],"from":[14,17,31],"various":[15],"subtypes":[16],"normal":[19],"effects":[20],"ageing.":[22],"In":[23],"this":[24],"paper":[25],"potential":[27],"parametric":[29],"images":[30],"FDG-PET":[32],"studies":[33],"aid":[35],"classification":[37,95],"using":[40,101],"data":[41,99],"mining":[42,100],"techniques":[43],"was":[44,91],"investigated.":[45],"Scalar,":[46],"joint,":[47],"histogram":[48],"voxel-level":[50,102],"features":[51,103],"were":[52,75],"used":[53],"in":[54,77,93],"investigation":[56],"with":[57,104],"principal":[58],"component":[59],"analysis":[60],"(PCA)":[61],"for":[62],"dimensionality":[63],"reduction.":[64],"The":[65,80],"logistic":[66,72,108],"regression":[67,73,109],"model":[68,74,110],"additive":[71],"applied":[76],"classification.":[79,115],"results":[81],"show":[82],"that":[83],"cerebral":[84],"metabolic":[85],"rate":[86],"glucose":[88],"consumption":[89],"(CMRGlc)":[90],"efficient":[92],"PCA":[105],"method":[111],"achieving":[112],"best":[114]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}