{"id":"https://openalex.org/W2146204268","doi":"https://doi.org/10.1109/bibm.2010.5706622","title":"Eigenspectra, a robust regression method for multiplexed Raman spectra analysis","display_name":"Eigenspectra, a robust regression method for multiplexed Raman spectra analysis","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2146204268","doi":"https://doi.org/10.1109/bibm.2010.5706622","mag":"2146204268"},"language":"en","primary_location":{"id":"doi:10.1109/bibm.2010.5706622","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibm.2010.5706622","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)","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/A5100386630","display_name":"Shuo Li","orcid":"https://orcid.org/0000-0002-5184-3230"},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Shuo Li","raw_affiliation_strings":["Computer Science and Engineering Department, University of Texas, Arlington, Arlington, USA","Computer Science and Engineering Dept., University of Texas at Arlington, Arlington, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering Department, University of Texas, Arlington, Arlington, USA","institution_ids":["https://openalex.org/I189196454"]},{"raw_affiliation_string":"Computer Science and Engineering Dept., University of Texas at Arlington, Arlington, USA","institution_ids":["https://openalex.org/I189196454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015128288","display_name":"Jean Gao","orcid":null},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jean Gao","raw_affiliation_strings":["Computer Science and Engineering Department, University of Texas, Arlington, Arlington, USA","Computer Science and Engineering Dept., University of Texas at Arlington, Arlington, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering Department, University of Texas, Arlington, Arlington, USA","institution_ids":["https://openalex.org/I189196454"]},{"raw_affiliation_string":"Computer Science and Engineering Dept., University of Texas at Arlington, Arlington, USA","institution_ids":["https://openalex.org/I189196454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080765768","display_name":"James O. Nyagilo","orcid":null},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James O Nyagilo","raw_affiliation_strings":["Bioengineering Department, University of Texas, Arlington, Arlington, USA","Bioengineering Department, University of Texas at Arlington, Arlington, USA"],"affiliations":[{"raw_affiliation_string":"Bioengineering Department, University of Texas, Arlington, Arlington, USA","institution_ids":["https://openalex.org/I189196454"]},{"raw_affiliation_string":"Bioengineering Department, University of Texas at Arlington, Arlington, USA","institution_ids":["https://openalex.org/I189196454"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112286340","display_name":"Digant P. Dav\u00e9","orcid":null},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Digant P Dave","raw_affiliation_strings":["Bioengineering Department, University of Texas, Arlington, Arlington, USA","Bioengineering Department, University of Texas at Arlington, Arlington, USA"],"affiliations":[{"raw_affiliation_string":"Bioengineering Department, University of Texas, Arlington, Arlington, USA","institution_ids":["https://openalex.org/I189196454"]},{"raw_affiliation_string":"Bioengineering Department, University of Texas at Arlington, Arlington, USA","institution_ids":["https://openalex.org/I189196454"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100386630"],"corresponding_institution_ids":["https://openalex.org/I189196454"],"apc_list":null,"apc_paid":null,"fwci":1.1328,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.84807074,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"i and ii","issue":null,"first_page":"525","last_page":"530"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11324","display_name":"Spectroscopy Techniques in Biomedical and Chemical Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"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/T11324","display_name":"Spectroscopy Techniques in Biomedical and Chemical Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"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/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10131","display_name":"Gold and Silver Nanoparticles Synthesis and Applications","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/raman-spectroscopy","display_name":"Raman spectroscopy","score":0.8003642559051514},{"id":"https://openalex.org/keywords/raman-scattering","display_name":"Raman scattering","score":0.6242210268974304},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5214704275131226},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.5091587901115417},{"id":"https://openalex.org/keywords/biological-system","display_name":"Biological system","score":0.5070161819458008},{"id":"https://openalex.org/keywords/matrix-decomposition","display_name":"Matrix decomposition","score":0.4736957550048828},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46493667364120483},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.44117167592048645},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.436658650636673},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4215339422225952},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.37934786081314087},{"id":"https://openalex.org/keywords/analytical-chemistry","display_name":"Analytical Chemistry (journal)","score":0.3699217438697815},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.36783695220947266},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.21832022070884705},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.2045382857322693},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1848127841949463},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.11453792452812195},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08797350525856018}],"concepts":[{"id":"https://openalex.org/C40003534","wikidata":"https://www.wikidata.org/wiki/Q862228","display_name":"Raman spectroscopy","level":2,"score":0.8003642559051514},{"id":"https://openalex.org/C169573571","wikidata":"https://www.wikidata.org/wiki/Q466824","display_name":"Raman scattering","level":3,"score":0.6242210268974304},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5214704275131226},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.5091587901115417},{"id":"https://openalex.org/C186060115","wikidata":"https://www.wikidata.org/wiki/Q30336093","display_name":"Biological system","level":1,"score":0.5070161819458008},{"id":"https://openalex.org/C42355184","wikidata":"https://www.wikidata.org/wiki/Q1361088","display_name":"Matrix decomposition","level":3,"score":0.4736957550048828},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46493667364120483},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.44117167592048645},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.436658650636673},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4215339422225952},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.37934786081314087},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.3699217438697815},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.36783695220947266},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.21832022070884705},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2045382857322693},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1848127841949463},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.11453792452812195},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08797350525856018},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"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/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bibm.2010.5706622","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibm.2010.5706622","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"No poverty","id":"https://metadata.un.org/sdg/1","score":0.6100000143051147}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W20683381","https://openalex.org/W36714851","https://openalex.org/W1555148682","https://openalex.org/W1663973292","https://openalex.org/W2044279302","https://openalex.org/W2066180348","https://openalex.org/W2121612191","https://openalex.org/W2121647436","https://openalex.org/W2159380338","https://openalex.org/W2164554661","https://openalex.org/W2181516572","https://openalex.org/W6601476895"],"related_works":["https://openalex.org/W1975632186","https://openalex.org/W3027745756","https://openalex.org/W3205213561","https://openalex.org/W2531880140","https://openalex.org/W2126145365","https://openalex.org/W2036609560","https://openalex.org/W346861917","https://openalex.org/W3024018414","https://openalex.org/W1542592062","https://openalex.org/W4380081032"],"abstract_inverted_index":{"Raman":[0,24,46,54,159],"spectroscopy":[1,47],"has":[2],"been":[3],"one":[4],"of":[5,21,45,86,106,158,163],"the":[6,18,28,43,83,98,111,116,132,155,164],"most":[7],"sensitive":[8],"techniques":[9],"widely":[10],"used":[11,63],"in":[12,146],"chemical":[13],"and":[14,36,108,119,149,172],"pharmaceutical":[15],"research.":[16],"With":[17],"latest":[19],"development":[20],"surface":[22],"enhanced":[23],"scattering":[25],"(SERS)":[26],"nanoparticles,":[27],"application":[29],"now":[30],"can":[31],"be":[32,62],"extended":[33],"to":[34,48,81,143,154],"bioimaging":[35],"biosensing.":[37],"In":[38,72],"this":[39,73],"study,":[40],"we":[41],"demonstrate":[42],"ability":[44],"separate":[49],"multiple":[50],"spectral":[51],"fingerprints":[52],"using":[53],"nanotags":[55],"after":[56],"injection.":[57],"The":[58,94,161],"competence":[59],"will":[60],"further":[61],"as":[64],"functional":[65],"agents":[66],"for":[67],"diagnostic":[68],"molecular":[69],"imaging":[70],"applications.":[71],"paper,":[74],"a":[75,91,104,125],"machine":[76,150],"learning":[77],"method":[78,95,166],"is":[79,129],"proposed":[80,165],"estimate":[82],"mixing":[84],"ratios":[85],"each":[87],"source":[88],"signal":[89,101],"from":[90],"mixture":[92,100],"signal.":[93],"first":[96],"decomposes":[97],"training":[99],"matrix":[102,128],"into":[103],"number":[105],"components":[107],"meanwhile":[109],"keeps":[110],"maximum":[112],"linear":[113],"relationship":[114],"between":[115],"new":[117],"coordinate":[118],"ground":[120],"truth":[121],"ratio":[122],"matrix.":[123,134],"Then":[124],"regression":[126,136],"coefficient":[127],"formed":[130],"by":[131],"component":[133],"Traditional":[135],"methods":[137],"provide":[138],"poor":[139],"decomposition":[140],"results":[141],"due":[142],"various":[144],"factors":[145],"sample":[147],"preparation":[148],"operation":[151],"that":[152],"lead":[153],"stochastic":[156],"nature":[157],"spectrum.":[160],"robustness":[162],"was":[167],"compared":[168],"with":[169],"least":[170,174],"square":[171,175],"weighted":[173],"methods.":[176]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
