{"id":"https://openalex.org/W2038274339","doi":"https://doi.org/10.1109/bibm.2013.6732715","title":"An ensemble classifier with random projection for predicting multi-label protein subcellular localization","display_name":"An ensemble classifier with random projection for predicting multi-label protein subcellular localization","publication_year":2013,"publication_date":"2013-12-01","ids":{"openalex":"https://openalex.org/W2038274339","doi":"https://doi.org/10.1109/bibm.2013.6732715","mag":"2038274339"},"language":"en","primary_location":{"id":"doi:10.1109/bibm.2013.6732715","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibm.2013.6732715","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Bioinformatics and Biomedicine","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/A5065053020","display_name":"Shibiao Wan","orcid":"https://orcid.org/0000-0003-0661-2684"},"institutions":[{"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":["HK"],"is_corresponding":false,"raw_author_name":"Shibiao Wan","raw_affiliation_strings":["Dept. of Electronic and Information Engineering, Hong Kong Polytechnic University, Hong Kong, China","Dept. of Electron. & Inf. Eng., Hong Kong Polytech. Univ., Hung Hom, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electronic and Information Engineering, Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Dept. of Electron. & Inf. Eng., Hong Kong Polytech. Univ., Hung Hom, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068768998","display_name":"Man\u2010Wai Mak","orcid":"https://orcid.org/0000-0001-8854-3760"},"institutions":[{"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":["HK"],"is_corresponding":false,"raw_author_name":"Man-Wai Mak","raw_affiliation_strings":["Dept. of Electronic and Information Engineering, Hong Kong Polytechnic University, Hong Kong, China","Dept. of Electron. & Inf. Eng., Hong Kong Polytech. Univ., Hung Hom, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electronic and Information Engineering, Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Dept. of Electron. & Inf. Eng., Hong Kong Polytech. Univ., Hung Hom, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065836602","display_name":"Bai Zhang","orcid":"https://orcid.org/0000-0002-2234-4176"},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bai Zhang","raw_affiliation_strings":["Dept. of Pathology, Johns Hopkins Medical Institutions, Baltimore, Maryland, USA","Dept. of Pathology, Johns Hopkins Med. Instn., Baltimore, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Pathology, Johns Hopkins Medical Institutions, Baltimore, Maryland, USA","institution_ids":["https://openalex.org/I145311948"]},{"raw_affiliation_string":"Dept. of Pathology, Johns Hopkins Med. Instn., Baltimore, MD, USA","institution_ids":["https://openalex.org/I145311948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100371984","display_name":"Yue Wang","orcid":"https://orcid.org/0000-0002-0278-2347"},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yue Wang","raw_affiliation_strings":["Bradley Dept. of Electrical and Computer Engineering, Virginia Polytechnic Institute and State University, Arlington, Virginia, USA","Bradley Dept. of Electr. & Comput. Eng., Virginia Polytech. Inst. & State Univ., Arlington, VA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bradley Dept. of Electrical and Computer Engineering, Virginia Polytechnic Institute and State University, Arlington, Virginia, USA","institution_ids":["https://openalex.org/I859038795"]},{"raw_affiliation_string":"Bradley Dept. of Electr. & Comput. Eng., Virginia Polytech. Inst. & State Univ., Arlington, VA, USA","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072714962","display_name":"Sun\u2010Yuan Kung","orcid":"https://orcid.org/0000-0002-7314-0720"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sun-Yuan Kung","raw_affiliation_strings":["Dept. of Electrical Engineering, Princeton University, Princeton, New Jersey, USA","Dept. of Electr. Eng., Princeton Univ., Princeton, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electrical Engineering, Princeton University, Princeton, New Jersey, USA","institution_ids":["https://openalex.org/I20089843"]},{"raw_affiliation_string":"Dept. of Electr. Eng., Princeton Univ., Princeton, NY, USA","institution_ids":["https://openalex.org/I20089843"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8977,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.73924775,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"11","issue":null,"first_page":"35","last_page":"42"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12254","display_name":"Machine Learning in Bioinformatics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12254","display_name":"Machine Learning in Bioinformatics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13326","display_name":"Biochemical and Structural Characterization","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10211","display_name":"Computational Drug Discovery Methods","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/random-projection","display_name":"Random projection","score":0.7768739461898804},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.7433621883392334},{"id":"https://openalex.org/keywords/overfitting","display_name":"Overfitting","score":0.724153995513916},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.690091609954834},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6784981489181519},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.671640932559967},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.6334915161132812},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6237999200820923},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.5249707102775574},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.487722247838974},{"id":"https://openalex.org/keywords/random-subspace-method","display_name":"Random subspace method","score":0.4753701090812683},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.4460929036140442},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3331291675567627},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.28797447681427},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.13042616844177246}],"concepts":[{"id":"https://openalex.org/C2777036070","wikidata":"https://www.wikidata.org/wiki/Q18393452","display_name":"Random projection","level":2,"score":0.7768739461898804},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.7433621883392334},{"id":"https://openalex.org/C22019652","wikidata":"https://www.wikidata.org/wiki/Q331309","display_name":"Overfitting","level":3,"score":0.724153995513916},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.690091609954834},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6784981489181519},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.671640932559967},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.6334915161132812},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6237999200820923},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.5249707102775574},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.487722247838974},{"id":"https://openalex.org/C106135958","wikidata":"https://www.wikidata.org/wiki/Q7291993","display_name":"Random subspace method","level":3,"score":0.4753701090812683},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.4460929036140442},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3331291675567627},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.28797447681427},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.13042616844177246}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/bibm.2013.6732715","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibm.2013.6732715","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Bioinformatics and Biomedicine","raw_type":"proceedings-article"},{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/50969","is_oa":false,"landing_page_url":"http://hdl.handle.net/10397/50969","pdf_url":null,"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":"","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1510458496","https://openalex.org/W1659833910","https://openalex.org/W1956647075","https://openalex.org/W1970393817","https://openalex.org/W2010211703","https://openalex.org/W2010384668","https://openalex.org/W2012686113","https://openalex.org/W2027828642","https://openalex.org/W2029119755","https://openalex.org/W2030567185","https://openalex.org/W2037757210","https://openalex.org/W2041875859","https://openalex.org/W2043976158","https://openalex.org/W2063392856","https://openalex.org/W2073414385","https://openalex.org/W2080915318","https://openalex.org/W2082605863","https://openalex.org/W2084168100","https://openalex.org/W2089497633","https://openalex.org/W2096939566","https://openalex.org/W2105106533","https://openalex.org/W2106181875","https://openalex.org/W2127103767","https://openalex.org/W2127563440","https://openalex.org/W2136701675","https://openalex.org/W2143426320","https://openalex.org/W2145373938","https://openalex.org/W2145957695","https://openalex.org/W2152482858","https://openalex.org/W2157599860","https://openalex.org/W2158714788","https://openalex.org/W2159148537","https://openalex.org/W2161621183","https://openalex.org/W2165928787","https://openalex.org/W2979473749","https://openalex.org/W2983923309","https://openalex.org/W6675740764","https://openalex.org/W6769341872"],"related_works":["https://openalex.org/W3046032433","https://openalex.org/W3211783303","https://openalex.org/W2515532094","https://openalex.org/W2790862734","https://openalex.org/W345943785","https://openalex.org/W2141406155","https://openalex.org/W3015962327","https://openalex.org/W2611813480","https://openalex.org/W2624745934","https://openalex.org/W2807562011"],"abstract_inverted_index":{"In":[0],"protein":[1,69],"subcellular":[2,70],"localization":[3],"prediction,":[4],"a":[5,53,99],"predominant":[6],"scenario":[7],"is":[8,15],"that":[9,56,153],"the":[10,19,25,40,73,129,136,143,154,159,167],"number":[11,20,27],"of":[12,21,28,31,75,77,116,128],"available":[13],"features":[14],"much":[16],"larger":[17],"than":[18],"data":[22],"samples.":[23],"Among":[24],"large":[26],"features,":[29],"many":[30],"them":[32],"may":[33],"contain":[34],"redundant":[35],"or":[36],"irrelevant":[37],"information,":[38],"causing":[39],"prediction":[41],"systems":[42],"suffer":[43],"from":[44,135],"overfitting.":[45],"To":[46],"address":[47],"this":[48,50],"problem,":[49],"paper":[51],"proposes":[52],"dimensionality-reduction":[54],"method":[55,156],"applies":[57],"random":[58,92],"projection":[59,93],"(RP)":[60],"to":[61,98,126],"construct":[62],"an":[63,114],"ensemble":[64,115,137],"multi-label":[65,118],"classifier":[66],"for":[67,141],"predicting":[68],"localization.":[71],"Specifically,":[72],"frequencies":[74],"occurrences":[76],"gene-ontology":[78],"terms":[79],"are":[80,86,111,138],"used":[81],"as":[82],"feature":[83],"vectors,":[84],"which":[85],"projected":[87],"onto":[88],"lower-dimensional":[89],"spaces":[90],"by":[91,113,161],"matrices":[94],"whose":[95],"elements":[96],"conform":[97],"distribution":[100],"with":[101],"zero":[102],"mean":[103],"and":[104,164],"unit":[105],"variance.":[106],"The":[107,132],"transformed":[108],"low-dimensional":[109],"vectors":[110],"classified":[112],"one-vs-rest":[117],"support":[119],"vector":[120],"machine":[121],"(SVM)":[122],"classifiers,":[123],"each":[124],"corresponding":[125],"one":[127],"RP":[130],"matrices.":[131],"scores":[133],"obtained":[134],"then":[139],"fused":[140],"making":[142],"final":[144],"decision.":[145],"Experimental":[146],"results":[147],"on":[148],"two":[149],"recent":[150],"datasets":[151],"suggest":[152],"proposed":[155],"can":[157],"reduce":[158],"dimensions":[160],"six":[162],"folds":[163],"remarkably":[165],"improve":[166],"classification":[168],"performance.":[169]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
