{"id":"https://openalex.org/W886049496","doi":"https://doi.org/10.13097/archive-ouverte/unige:46163","title":"Robust focalized brain activity reconstruction using electroencephalograms","display_name":"Robust focalized brain activity reconstruction using electroencephalograms","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W886049496","doi":"https://doi.org/10.13097/archive-ouverte/unige:46163","mag":"886049496"},"language":"en","primary_location":{"id":"pmh:oai:unige.ch:unige:46163","is_oa":true,"landing_page_url":"https://archive-ouverte.unige.ch/unige:46163","pdf_url":"https://archive-ouverte.unige.ch/unige:46163","source":{"id":"https://openalex.org/S4306402259","display_name":"Archive ouverte UNIGE (University of Geneva)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114457229","host_organization_name":"University of Geneva","host_organization_lineage":["https://openalex.org/I114457229"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"type":"dissertation","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://archive-ouverte.unige.ch/unige:46163","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067603436","display_name":"Teodor Alecu","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Alecu, Teodor","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5067603436"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10581","display_name":"Neural dynamics and brain function","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5757522583007812},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5737919807434082},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5668277144432068},{"id":"https://openalex.org/keywords/inverse-problem","display_name":"Inverse problem","score":0.5277476906776428},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5122572779655457},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.48883193731307983},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4865040183067322},{"id":"https://openalex.org/keywords/prior-probability","display_name":"Prior probability","score":0.4845484793186188},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.4219944477081299},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.31843507289886475},{"id":"https://openalex.org/keywords/bayesian-probability","display_name":"Bayesian probability","score":0.11912962794303894}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5757522583007812},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5737919807434082},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5668277144432068},{"id":"https://openalex.org/C135252773","wikidata":"https://www.wikidata.org/wiki/Q1567213","display_name":"Inverse problem","level":2,"score":0.5277476906776428},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5122572779655457},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.48883193731307983},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4865040183067322},{"id":"https://openalex.org/C177769412","wikidata":"https://www.wikidata.org/wiki/Q278090","display_name":"Prior probability","level":3,"score":0.4845484793186188},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.4219944477081299},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.31843507289886475},{"id":"https://openalex.org/C107673813","wikidata":"https://www.wikidata.org/wiki/Q812534","display_name":"Bayesian probability","level":2,"score":0.11912962794303894},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:unige.ch:unige:46163","is_oa":true,"landing_page_url":"https://archive-ouverte.unige.ch/unige:46163","pdf_url":"https://archive-ouverte.unige.ch/unige:46163","source":{"id":"https://openalex.org/S4306402259","display_name":"Archive ouverte UNIGE (University of Geneva)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114457229","host_organization_name":"University of Geneva","host_organization_lineage":["https://openalex.org/I114457229"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"doi:10.13097/archive-ouverte/unige:46163","is_oa":true,"landing_page_url":"https://doi.org/10.13097/archive-ouverte/unige:46163","pdf_url":null,"source":{"id":"https://openalex.org/S7407051284","display_name":"Uni Genf","issn_l":null,"issn":[],"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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"thesis"}],"best_oa_location":{"id":"pmh:oai:unige.ch:unige:46163","is_oa":true,"landing_page_url":"https://archive-ouverte.unige.ch/unige:46163","pdf_url":"https://archive-ouverte.unige.ch/unige:46163","source":{"id":"https://openalex.org/S4306402259","display_name":"Archive ouverte UNIGE (University of Geneva)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114457229","host_organization_name":"University of Geneva","host_organization_lineage":["https://openalex.org/I114457229"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"},{"score":0.4699999988079071,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W886049496.pdf","grobid_xml":"https://content.openalex.org/works/W886049496.grobid-xml"},"referenced_works_count":118,"referenced_works":["https://openalex.org/W245658","https://openalex.org/W166017865","https://openalex.org/W197076444","https://openalex.org/W1500551892","https://openalex.org/W1501414535","https://openalex.org/W1514248469","https://openalex.org/W1530781020","https://openalex.org/W1540006795","https://openalex.org/W1543025785","https://openalex.org/W1548920852","https://openalex.org/W1554539305","https://openalex.org/W1563577948","https://openalex.org/W1586692934","https://openalex.org/W1590425787","https://openalex.org/W1899406428","https://openalex.org/W1965392255","https://openalex.org/W1968697559","https://openalex.org/W1973042443","https://openalex.org/W1979315024","https://openalex.org/W1982321167","https://openalex.org/W1985582058","https://openalex.org/W1985940938","https://openalex.org/W1990493255","https://openalex.org/W1992263344","https://openalex.org/W1996048318","https://openalex.org/W1999070203","https://openalex.org/W2003086444","https://openalex.org/W2006146725","https://openalex.org/W2007016537","https://openalex.org/W2008772536","https://openalex.org/W2009280582","https://openalex.org/W2012964113","https://openalex.org/W2013150886","https://openalex.org/W2016980059","https://openalex.org/W2017408522","https://openalex.org/W2019885188","https://openalex.org/W2020630435","https://openalex.org/W2021552103","https://openalex.org/W2024060531","https://openalex.org/W2025627521","https://openalex.org/W2025732929","https://openalex.org/W2040058790","https://openalex.org/W2046476233","https://openalex.org/W2048658673","https://openalex.org/W2051770965","https://openalex.org/W2052471278","https://openalex.org/W2053595213","https://openalex.org/W2054665023","https://openalex.org/W2062890119","https://openalex.org/W2065919982","https://openalex.org/W2066937230","https://openalex.org/W2067253240","https://openalex.org/W2068529368","https://openalex.org/W2070312562","https://openalex.org/W2072467348","https://openalex.org/W2075665712","https://openalex.org/W2076553434","https://openalex.org/W2076754454","https://openalex.org/W2079277602","https://openalex.org/W2081312620","https://openalex.org/W2084053174","https://openalex.org/W2085469646","https://openalex.org/W2087078284","https://openalex.org/W2088404833","https://openalex.org/W2095279262","https://openalex.org/W2095692571","https://openalex.org/W2096340296","https://openalex.org/W2097715923","https://openalex.org/W2097977627","https://openalex.org/W2099111195","https://openalex.org/W2099655817","https://openalex.org/W2099878763","https://openalex.org/W2099880882","https://openalex.org/W2100028360","https://openalex.org/W2100427646","https://openalex.org/W2105997613","https://openalex.org/W2109100179","https://openalex.org/W2110852291","https://openalex.org/W2113431893","https://openalex.org/W2116313168","https://openalex.org/W2117998156","https://openalex.org/W2122752532","https://openalex.org/W2123191052","https://openalex.org/W2124335859","https://openalex.org/W2125412367","https://openalex.org/W2128201718","https://openalex.org/W2129491824","https://openalex.org/W2129530905","https://openalex.org/W2132984323","https://openalex.org/W2134193623","https://openalex.org/W2134732698","https://openalex.org/W2141973515","https://openalex.org/W2143589385","https://openalex.org/W2146663039","https://openalex.org/W2147469781","https://openalex.org/W2148328194","https://openalex.org/W2150134853","https://openalex.org/W2150864752","https://openalex.org/W2153336488","https://openalex.org/W2155143074","https://openalex.org/W2157659878","https://openalex.org/W2159835457","https://openalex.org/W2161019236","https://openalex.org/W2162034332","https://openalex.org/W2162196501","https://openalex.org/W2163298710","https://openalex.org/W2164648874","https://openalex.org/W2165795696","https://openalex.org/W2168760079","https://openalex.org/W2171460967","https://openalex.org/W2171617945","https://openalex.org/W2182371455","https://openalex.org/W2183626691","https://openalex.org/W2186408490","https://openalex.org/W2297468105","https://openalex.org/W2410178576","https://openalex.org/W2538234668","https://openalex.org/W3217350819"],"related_works":["https://openalex.org/W3100455090","https://openalex.org/W3118294324","https://openalex.org/W3151268167","https://openalex.org/W1941099773","https://openalex.org/W2995639611","https://openalex.org/W2114279132","https://openalex.org/W89459256","https://openalex.org/W2114289522","https://openalex.org/W2154140776","https://openalex.org/W1923858626","https://openalex.org/W3198344680","https://openalex.org/W1984136124","https://openalex.org/W2104861988","https://openalex.org/W1602943713","https://openalex.org/W2150335228","https://openalex.org/W2013106148","https://openalex.org/W2153703004","https://openalex.org/W3122499440","https://openalex.org/W2006262236","https://openalex.org/W1542595032"],"abstract_inverted_index":{"This":[0],"thesis":[1],"is":[2,49,129,170],"developed":[3],"around":[4],"the":[5,19,37,40,46,52,60,71,74,95,111,119,124,132,141,146,149,154,176,184,193,214],"problem":[6,96,128,217],"of":[7,24,43,45,73,85,97,115,134,140,148,178,181,189,222],"brain":[8],"activity":[9],"reconstruction/identification":[10],"using":[11,183],"non-invasive":[12],"ElectroEncephaloGrams.":[13],"Multiple":[14],"research":[15,21],"lines":[16],"branch":[17],"from":[18,88],"central":[20],"line,":[22],"some":[23,44],"them":[25],"constituting":[26],"distinct":[27],"reconstruction":[28,127,142],"methods,":[29,225],"and":[30,66,152,205],"others":[31],"serving":[32],"as":[33,79,81],"aiding":[34],"tools":[35,48],"to":[36,69,213],"reconstructions.":[38],"Noticeably,":[39],"application":[41],"area":[42],"proposed":[47,171,201],"broader":[50],"than":[51],"original":[53],"considered":[54],"problem.":[55],"The":[56,91],"presented":[57],"algorithms":[58,117,199],"share":[59],"common":[61],"preoccupation":[62],"for":[63,161,172,202],"statistical":[64,135,168],"robustness":[65],"focalization,":[67],"aiming":[68],"provide":[70],"users":[72],"methods":[75],"with":[76],"solutions":[77,229],"allowing":[78],"much":[80],"possible":[82],"straightforward":[83],"identification/discrimination":[84],"active":[86],"areas":[87],"inactive":[89],"areas.":[90],"work":[92],"tackles":[93],"first":[94],"2D":[98],"surfacic":[99],"cortical":[100],"reconstruction,":[101],"proposing":[102],"an":[103,166],"anisotropic":[104],"edge-preserving":[105],"vector":[106],"diffusion":[107,116],"algorithm,":[108],"inspired":[109],"by":[110],"relatively":[112],"recent":[113],"emergence":[114],"in":[118,159,207],"image":[120],"processing":[121],"community.":[122],"Subsequently,":[123],"3D":[125],"volumetric":[126],"attacked":[130],"under":[131,175,230],"perspective":[133],"estimation.":[136],"A":[137],"thorough":[138],"analysis":[139],"bounds,":[143],"based":[144],"on":[145,153,192],"introduction":[147],"sensitivity":[150],"functions":[151],"Cram\u00e9r-Rao":[155],"lower":[156],"bound,":[157],"results":[158],"principles":[160],"optimal":[162],"system":[163],"design.":[164],"Then":[165],"alternate":[167],"modeling":[169],"non-Gaussian":[173,203,231],"distributions,":[174],"form":[177],"Infinite":[179],"Mixture":[180],"Gaussians,":[182],"newly":[185],"introduced":[186],"Gaussian":[187],"Transform":[188],"distributions.":[190],"Relying":[191],"obtained":[194],"results,":[195],"new":[196,220],"generic":[197],"estimation":[198],"are":[200],"data":[204],"tested":[206],"a":[208,219],"denoising":[209],"application.":[210],"Their":[211],"extension":[212],"EEG":[215,223],"inverse":[216],"produces":[218],"class":[221],"inversion":[224],"yielding":[226],"robust":[227],"focalized":[228],"priors.":[232]},"counts_by_year":[],"updated_date":"2026-02-09T09:26:11.010843","created_date":"2025-10-10T00:00:00"}