{"id":"https://openalex.org/W4313888691","doi":"https://doi.org/10.1186/s12859-022-05132-9","title":"Ensemble feature selection with data-driven thresholding for Alzheimer's disease biomarker discovery","display_name":"Ensemble feature selection with data-driven thresholding for Alzheimer's disease biomarker discovery","publication_year":2023,"publication_date":"2023-01-09","ids":{"openalex":"https://openalex.org/W4313888691","doi":"https://doi.org/10.1186/s12859-022-05132-9","pmid":"https://pubmed.ncbi.nlm.nih.gov/36624372"},"language":"en","primary_location":{"id":"doi:10.1186/s12859-022-05132-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12859-022-05132-9","pdf_url":"https://bmcbioinformatics.biomedcentral.com/counter/pdf/10.1186/s12859-022-05132-9","source":{"id":"https://openalex.org/S19032547","display_name":"BMC Bioinformatics","issn_l":"1471-2105","issn":["1471-2105"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Bioinformatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcbioinformatics.biomedcentral.com/counter/pdf/10.1186/s12859-022-05132-9","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023792790","display_name":"Annette Spooner","orcid":"https://orcid.org/0000-0002-5705-0602"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Annette Spooner","raw_affiliation_strings":["School of Computer Science and Engineering, University of New South Wales, Sydney, Australia. a.spooner@unsw.edu.au","School of Computer Science and Engineering, University of New South Wales, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, University of New South Wales, Sydney, Australia. a.spooner@unsw.edu.au","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"School of Computer Science and Engineering, University of New South Wales, Sydney, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032060005","display_name":"Gelareh Mohammadi","orcid":"https://orcid.org/0000-0002-8087-2241"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Gelareh Mohammadi","raw_affiliation_strings":["School of Computer Science and Engineering, University of New South Wales, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, University of New South Wales, Sydney, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041083697","display_name":"Perminder S. Sachdev","orcid":"https://orcid.org/0000-0002-9595-3220"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"id":"https://openalex.org/I4405260213","display_name":"Centre for Healthy Brain Ageing","ror":"https://ror.org/03dkzb165","country_code":"AU","type":"facility","lineage":["https://openalex.org/I31746571","https://openalex.org/I4405260213"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Perminder S. Sachdev","raw_affiliation_strings":["Centre for Healthy Brain Ageing (CHeBA), Discipline of Psychiatry & Mental Health, School of Clinical Medicine, University of New South Wales, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Healthy Brain Ageing (CHeBA), Discipline of Psychiatry & Mental Health, School of Clinical Medicine, University of New South Wales, Sydney, Australia","institution_ids":["https://openalex.org/I31746571","https://openalex.org/I4405260213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021571114","display_name":"Henry Brodaty","orcid":"https://orcid.org/0000-0001-9487-6617"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"id":"https://openalex.org/I4405260213","display_name":"Centre for Healthy Brain Ageing","ror":"https://ror.org/03dkzb165","country_code":"AU","type":"facility","lineage":["https://openalex.org/I31746571","https://openalex.org/I4405260213"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Henry Brodaty","raw_affiliation_strings":["Centre for Healthy Brain Ageing (CHeBA), Discipline of Psychiatry & Mental Health, School of Clinical Medicine, University of New South Wales, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Healthy Brain Ageing (CHeBA), Discipline of Psychiatry & Mental Health, School of Clinical Medicine, University of New South Wales, Sydney, Australia","institution_ids":["https://openalex.org/I31746571","https://openalex.org/I4405260213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055952724","display_name":"Arcot Sowmya","orcid":"https://orcid.org/0000-0001-9236-5063"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Arcot Sowmya","raw_affiliation_strings":["School of Computer Science and Engineering, University of New South Wales, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, University of New South Wales, Sydney, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":null,"display_name":"for the Sydney Memory and Ageing Study and the Alzheimer\u2019s Disease Neuroimaging Initiative","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"for the Sydney Memory and Ageing Study and the Alzheimer\u2019s Disease Neuroimaging Initiative","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5023792790"],"corresponding_institution_ids":["https://openalex.org/I31746571"],"apc_list":{"value":1690,"currency":"GBP","value_usd":2072},"apc_paid":{"value":1690,"currency":"GBP","value_usd":2072},"fwci":3.4508,"has_fulltext":true,"cited_by_count":24,"citation_normalized_percentile":{"value":0.93500272,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"24","issue":"1","first_page":"9","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10086","display_name":"Alzheimer's disease research and treatments","score":0.321399986743927,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10086","display_name":"Alzheimer's disease research and treatments","score":0.321399986743927,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10009","display_name":"Dementia and Cognitive Impairment Research","score":0.22769999504089355,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"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/T13702","display_name":"Machine Learning in Healthcare","score":0.04650000110268593,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/feature-selection","display_name":"Feature selection","score":0.8262844085693359},{"id":"https://openalex.org/keywords/thresholding","display_name":"Thresholding","score":0.7164546251296997},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6869722604751587},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6205757856369019},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5372713804244995},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5058726668357849},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.48470163345336914},{"id":"https://openalex.org/keywords/biomarker-discovery","display_name":"Biomarker discovery","score":0.4750673472881317},{"id":"https://openalex.org/keywords/data-set","display_name":"Data set","score":0.45716986060142517},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.4158289134502411},{"id":"https://openalex.org/keywords/minimum-redundancy-feature-selection","display_name":"Minimum redundancy feature selection","score":0.4157702922821045},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4142827093601227},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3937838077545166},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.38744789361953735},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.08247143030166626},{"id":"https://openalex.org/keywords/proteomics","display_name":"Proteomics","score":0.07361570000648499}],"concepts":[{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.8262844085693359},{"id":"https://openalex.org/C191178318","wikidata":"https://www.wikidata.org/wiki/Q2256906","display_name":"Thresholding","level":3,"score":0.7164546251296997},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6869722604751587},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6205757856369019},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5372713804244995},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5058726668357849},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.48470163345336914},{"id":"https://openalex.org/C124535831","wikidata":"https://www.wikidata.org/wiki/Q4915074","display_name":"Biomarker discovery","level":4,"score":0.4750673472881317},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.45716986060142517},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.4158289134502411},{"id":"https://openalex.org/C16811321","wikidata":"https://www.wikidata.org/wiki/Q17138905","display_name":"Minimum redundancy feature selection","level":3,"score":0.4157702922821045},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4142827093601227},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3937838077545166},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.38744789361953735},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.08247143030166626},{"id":"https://openalex.org/C46111723","wikidata":"https://www.wikidata.org/wiki/Q471857","display_name":"Proteomics","level":3,"score":0.07361570000648499},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","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},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000544","descriptor_name":"Alzheimer Disease","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D000544","descriptor_name":"Alzheimer Disease","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D000544","descriptor_name":"Alzheimer Disease","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015415","descriptor_name":"Biomarkers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015415","descriptor_name":"Biomarkers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015415","descriptor_name":"Biomarkers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019636","descriptor_name":"Neurodegenerative Diseases","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019636","descriptor_name":"Neurodegenerative Diseases","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019636","descriptor_name":"Neurodegenerative Diseases","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":4,"locations":[{"id":"doi:10.1186/s12859-022-05132-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12859-022-05132-9","pdf_url":"https://bmcbioinformatics.biomedcentral.com/counter/pdf/10.1186/s12859-022-05132-9","source":{"id":"https://openalex.org/S19032547","display_name":"BMC Bioinformatics","issn_l":"1471-2105","issn":["1471-2105"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Bioinformatics","raw_type":"journal-article"},{"id":"pmid:36624372","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36624372","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC bioinformatics","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:9830744","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/9830744","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"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":"BMC Bioinformatics","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:fd3d2c9c7ca1414abeb07f34a46340f9","is_oa":true,"landing_page_url":"https://doaj.org/article/fd3d2c9c7ca1414abeb07f34a46340f9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Bioinformatics, Vol 24, Iss 1, Pp 1-24 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s12859-022-05132-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12859-022-05132-9","pdf_url":"https://bmcbioinformatics.biomedcentral.com/counter/pdf/10.1186/s12859-022-05132-9","source":{"id":"https://openalex.org/S19032547","display_name":"BMC Bioinformatics","issn_l":"1471-2105","issn":["1471-2105"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Bioinformatics","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.4099999964237213}],"awards":[],"funders":[{"id":"https://openalex.org/F4320309697","display_name":"Alzheimer's Disease Neuroimaging Initiative","ror":"https://ror.org/01j20wc74"},{"id":"https://openalex.org/F4320323026","display_name":"Aston University","ror":"https://ror.org/05j0ve876"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4313888691.pdf"},"referenced_works_count":70,"referenced_works":["https://openalex.org/W87579370","https://openalex.org/W124018459","https://openalex.org/W1531024077","https://openalex.org/W1534477342","https://openalex.org/W1554335923","https://openalex.org/W1700449338","https://openalex.org/W1847168837","https://openalex.org/W1975000439","https://openalex.org/W1978304795","https://openalex.org/W1988686126","https://openalex.org/W2008854521","https://openalex.org/W2010741163","https://openalex.org/W2023924316","https://openalex.org/W2031405837","https://openalex.org/W2031967811","https://openalex.org/W2032070217","https://openalex.org/W2032909675","https://openalex.org/W2038227446","https://openalex.org/W2038894244","https://openalex.org/W2039656279","https://openalex.org/W2044702943","https://openalex.org/W2058161128","https://openalex.org/W2069440543","https://openalex.org/W2072020668","https://openalex.org/W2084139018","https://openalex.org/W2101001634","https://openalex.org/W2109177042","https://openalex.org/W2115098571","https://openalex.org/W2117004913","https://openalex.org/W2119387367","https://openalex.org/W2129905273","https://openalex.org/W2146197273","https://openalex.org/W2146511318","https://openalex.org/W2148080316","https://openalex.org/W2149199519","https://openalex.org/W2152512271","https://openalex.org/W2155513557","https://openalex.org/W2156647247","https://openalex.org/W2157076315","https://openalex.org/W2163739552","https://openalex.org/W2165250079","https://openalex.org/W2166510494","https://openalex.org/W2167311298","https://openalex.org/W2289040490","https://openalex.org/W2329336071","https://openalex.org/W2524721548","https://openalex.org/W2556301080","https://openalex.org/W2562247461","https://openalex.org/W2666600683","https://openalex.org/W2791831747","https://openalex.org/W2810226251","https://openalex.org/W2883286350","https://openalex.org/W2913705621","https://openalex.org/W2916168844","https://openalex.org/W2953101491","https://openalex.org/W3005191483","https://openalex.org/W3008881331","https://openalex.org/W3018585664","https://openalex.org/W3028374504","https://openalex.org/W3028382461","https://openalex.org/W3046275966","https://openalex.org/W3102479286","https://openalex.org/W3107095885","https://openalex.org/W3120774838","https://openalex.org/W3123922087","https://openalex.org/W3158027634","https://openalex.org/W3172159521","https://openalex.org/W4246280111","https://openalex.org/W4294541781","https://openalex.org/W7066667914"],"related_works":["https://openalex.org/W2156571267","https://openalex.org/W2998727463","https://openalex.org/W2805829984","https://openalex.org/W4388573469","https://openalex.org/W3135058836","https://openalex.org/W4249305026","https://openalex.org/W2883787619","https://openalex.org/W2943300910","https://openalex.org/W2940071312","https://openalex.org/W2032909675"],"abstract_inverted_index":{"BACKGROUND:":[0],"Feature":[1],"selection":[2,28,37,94,118],"is":[3,73,122,133],"often":[4],"used":[5],"to":[6,21,54,60,98,124,157,200,231,248,279],"identify":[7,100,158,163],"the":[8,33,41,55,62,66,80,101,185,188,208,214,219,241,277,308],"important":[9,312],"features":[10,64,85,103,225,261,300],"in":[11,104,196,240,313],"a":[12,49,93,134,273,281,288,315],"dataset":[13],"but":[14],"can":[15,29,286,301],"produce":[16,302],"unstable":[17],"results":[18,42],"when":[19],"applied":[20,53,123,247],"high-dimensional":[22],"data.":[23],"The":[24,172,202,224,270],"stability":[25,197],"of":[26,35,43,83,95,128,167,198,221,260,268,272,292,299],"feature":[27,36,46,58,107,117,174,191,250,264],"be":[30,52],"improved":[31],"with":[32,119,138,177],"use":[34,271],"ensembles,":[38],"which":[39,72],"aggregate":[40],"multiple":[44],"base":[45],"selectors.":[47],"However,":[48],"threshold":[50,212,215,217,275,283],"must":[51],"final":[56,81],"aggregated":[57],"set":[59,82,291,298],"separate":[61],"relevant":[63,88,102],"from":[65,218,233],"redundant":[67],"ones.":[68],"A":[69,294],"fixed":[70,282],"threshold,":[71],"typically":[74],"used,":[75],"offers":[76],"no":[77,139],"guarantee":[78],"that":[79,142,161,310],"selected":[84],"contains":[86],"only":[87],"features.":[89,293],"This":[90],"work":[91],"examines":[92],"data-driven":[96,120,178,205,274],"thresholds":[97,206,246],"automatically":[99],"an":[105,153,194],"ensemble":[106,173,249],"selector":[108],"and":[109,114,213,255,285,296],"evaluates":[110],"their":[111],"predictive":[112],"accuracy":[113],"stability.":[115],"Ensemble":[116],"thresholding":[121],"two":[125],"real-world":[126],"studies":[127,236],"Alzheimer's":[129,131,169,234],"disease.":[130,170,316],"disease":[132,137,235],"progressive":[135],"neurodegenerative":[136],"known":[140],"cure,":[141],"begins":[143],"at":[144,165],"least":[145],"2-3":[146],"decades":[147],"before":[148],"overt":[149],"symptoms":[150],"appear,":[151],"presenting":[152],"opportunity":[154],"for":[155],"researchers":[156],"early":[159],"biomarkers":[160],"might":[162],"patients":[164],"risk":[166],"developing":[168],"RESULTS:":[171],"selectors,":[175,192,265],"combined":[176],"thresholds,":[179],"produced":[180],"more":[181,253,257,289,303],"stable":[182],"results,":[183],"on":[184],"whole,":[186],"than":[187,262],"equivalent":[189],"individual":[190,263],"showing":[193],"improvement":[195],"up":[199],"34%.":[201],"most":[203],"successful":[204],"were":[207],"robust":[209],"rank":[210],"aggregation":[211],"algorithm":[216],"field":[220],"information":[222],"retrieval.":[223],"identified":[226],"by":[227,306],"applying":[228],"these":[229],"methods":[230],"datasets":[232],"reflect":[237],"current":[238],"findings":[239],"AD":[242],"literature.":[243],"CONCLUSIONS:":[244],"Data-driven":[245],"selectors":[251],"provide":[252],"stable,":[254],"therefore":[256],"reproducible,":[258],"selections":[259],"without":[266],"loss":[267],"performance.":[269],"eliminates":[276],"need":[278],"choose":[280],"a-priori":[284],"select":[287],"meaningful":[290],"reliable":[295],"compact":[297],"interpretable":[304],"models":[305],"identifying":[307],"factors":[309],"are":[311],"understanding":[314]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2}],"updated_date":"2026-07-16T13:24:37.021932","created_date":"2025-10-10T00:00:00"}
