{"id":"https://openalex.org/W2142563127","doi":"https://doi.org/10.1109/isbi.2011.5872576","title":"A data-driven spatially adaptive sparse generalized linear model for functional MRI analysis","display_name":"A data-driven spatially adaptive sparse generalized linear model for functional MRI analysis","publication_year":2011,"publication_date":"2011-03-01","ids":{"openalex":"https://openalex.org/W2142563127","doi":"https://doi.org/10.1109/isbi.2011.5872576","mag":"2142563127"},"language":"en","primary_location":{"id":"doi:10.1109/isbi.2011.5872576","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2011.5872576","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Symposium on Biomedical Imaging: From Nano to Macro","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/A5007178102","display_name":"Kangjoo Lee","orcid":"https://orcid.org/0000-0002-7760-8079"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Kangjoo Lee","raw_affiliation_strings":["Bio-Imaging & Signal Processing Laboratory, Department Bio & Brain Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Bio-Imaging & Signal Processing Lab., Dept. Bio& Brain Engineering, Korea Advanced Institute of Science & Technology (KAIST), 373-1 Guseong-dong Yuseong-gu, Daejon 305-701, Korea"],"affiliations":[{"raw_affiliation_string":"Bio-Imaging & Signal Processing Laboratory, Department Bio & Brain Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Bio-Imaging & Signal Processing Lab., Dept. Bio& Brain Engineering, Korea Advanced Institute of Science & Technology (KAIST), 373-1 Guseong-dong Yuseong-gu, Daejon 305-701, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025243354","display_name":"Sungho Tak","orcid":"https://orcid.org/0000-0002-3836-0082"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sungho Tak","raw_affiliation_strings":["Bio-Imaging & Signal Processing Laboratory, Department Bio & Brain Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Bio-Imaging & Signal Processing Lab., Dept. Bio& Brain Engineering, Korea Advanced Institute of Science & Technology (KAIST), 373-1 Guseong-dong Yuseong-gu, Daejon 305-701, Korea"],"affiliations":[{"raw_affiliation_string":"Bio-Imaging & Signal Processing Laboratory, Department Bio & Brain Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Bio-Imaging & Signal Processing Lab., Dept. Bio& Brain Engineering, Korea Advanced Institute of Science & Technology (KAIST), 373-1 Guseong-dong Yuseong-gu, Daejon 305-701, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012644755","display_name":"Jong Chul Ye","orcid":"https://orcid.org/0000-0001-9763-9609"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong Chul Ye","raw_affiliation_strings":["Bio-Imaging & Signal Processing Laboratory, Department Bio & Brain Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Bio-Imaging & Signal Processing Lab., Dept. Bio& Brain Engineering, Korea Advanced Institute of Science & Technology (KAIST), 373-1 Guseong-dong Yuseong-gu, Daejon 305-701, Korea"],"affiliations":[{"raw_affiliation_string":"Bio-Imaging & Signal Processing Laboratory, Department Bio & Brain Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Bio-Imaging & Signal Processing Lab., Dept. Bio& Brain Engineering, Korea Advanced Institute of Science & Technology (KAIST), 373-1 Guseong-dong Yuseong-gu, Daejon 305-701, Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5007178102"],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17506155,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":null,"first_page":"1027","last_page":"1030"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9990000128746033,"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/T10581","display_name":"Neural dynamics and brain function","score":0.9983999729156494,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/neural-coding","display_name":"Neural coding","score":0.7810019254684448},{"id":"https://openalex.org/keywords/independent-component-analysis","display_name":"Independent component analysis","score":0.7062535285949707},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6749700307846069},{"id":"https://openalex.org/keywords/sparse-approximation","display_name":"Sparse approximation","score":0.6394968628883362},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5868602395057678},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5793130397796631},{"id":"https://openalex.org/keywords/sparse-matrix","display_name":"Sparse matrix","score":0.512724757194519},{"id":"https://openalex.org/keywords/design-matrix","display_name":"Design matrix","score":0.49347221851348877},{"id":"https://openalex.org/keywords/independence","display_name":"Independence (probability theory)","score":0.4817769229412079},{"id":"https://openalex.org/keywords/linear-model","display_name":"Linear model","score":0.40418151021003723},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.31214842200279236},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24141323566436768},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08295649290084839}],"concepts":[{"id":"https://openalex.org/C77637269","wikidata":"https://www.wikidata.org/wiki/Q7002051","display_name":"Neural coding","level":2,"score":0.7810019254684448},{"id":"https://openalex.org/C51432778","wikidata":"https://www.wikidata.org/wiki/Q1259145","display_name":"Independent component analysis","level":2,"score":0.7062535285949707},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6749700307846069},{"id":"https://openalex.org/C124066611","wikidata":"https://www.wikidata.org/wiki/Q28684319","display_name":"Sparse approximation","level":2,"score":0.6394968628883362},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5868602395057678},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5793130397796631},{"id":"https://openalex.org/C56372850","wikidata":"https://www.wikidata.org/wiki/Q1050404","display_name":"Sparse matrix","level":3,"score":0.512724757194519},{"id":"https://openalex.org/C203233044","wikidata":"https://www.wikidata.org/wiki/Q5264358","display_name":"Design matrix","level":3,"score":0.49347221851348877},{"id":"https://openalex.org/C35651441","wikidata":"https://www.wikidata.org/wiki/Q625303","display_name":"Independence (probability theory)","level":2,"score":0.4817769229412079},{"id":"https://openalex.org/C163175372","wikidata":"https://www.wikidata.org/wiki/Q3339222","display_name":"Linear model","level":2,"score":0.40418151021003723},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.31214842200279236},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24141323566436768},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08295649290084839},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isbi.2011.5872576","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2011.5872576","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Symposium on Biomedical Imaging: From Nano to Macro","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.6299999952316284,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1966537304","https://openalex.org/W1985327120","https://openalex.org/W2013115634","https://openalex.org/W2016444985","https://openalex.org/W2029703762","https://openalex.org/W2054658115","https://openalex.org/W2058408209","https://openalex.org/W2101295242","https://openalex.org/W2145889472","https://openalex.org/W2160547390"],"related_works":["https://openalex.org/W2890544631","https://openalex.org/W2067062989","https://openalex.org/W2998105788","https://openalex.org/W4205656132","https://openalex.org/W2111634407","https://openalex.org/W3004790527","https://openalex.org/W2203155458","https://openalex.org/W2783282829","https://openalex.org/W2138494306","https://openalex.org/W2539392819"],"abstract_inverted_index":{"A":[0],"novel":[1],"data-driven":[2,88],"sparse":[3,73,89,108,129],"generalized":[4],"linear":[5],"model":[6,120],"(GLM)":[7],"and":[8,52,68],"statistical":[9],"analysis":[10,19],"method":[11],"for":[12,128],"fMRI":[13,26],"is":[14],"developed.":[15],"Although":[16],"independent":[17,32],"component":[18],"(ICA)":[20],"has":[21,57],"been":[22,58],"broadly":[23],"applied":[24],"to":[25,27,60],"separate":[28],"spatially":[29,103],"or":[30],"temporally":[31],"components,":[33],"recent":[34],"studies":[35],"show":[36],"that":[37,111],"ICA":[38,67],"does":[39],"not":[40],"guarantee":[41],"independence":[42],"of":[43,54,96,102],"simultaneously":[44],"occurred":[45],"distinct":[46],"activity":[47],"patterns":[48],"in":[49,75],"the":[50,55,66,76,94,97],"brain":[51],"sparsity":[53,95,127],"signal":[56,109],"shown":[59],"be":[61],"more":[62],"important.":[63],"Motivated":[64],"from":[65,107],"biological":[69],"findings":[70],"such":[71],"as":[72],"coding":[74],"primary":[77],"visual":[78],"cortex":[79],"simple":[80],"cells,":[81],"we":[82],"propose":[83],"a":[84],"compressed":[85],"sensing":[86],"based":[87,92,119],"GLM":[90],"solely":[91],"upon":[93],"signal.":[98],"It":[99],"enables":[100],"estimation":[101],"adaptive":[104],"design":[105],"matrix":[106],"components":[110],"represent":[112],"synchronous":[113],"neural":[114],"hemodynamics.":[115],"Furthermore,":[116],"an":[117],"MDL":[118],"order":[121],"selection":[122],"rule":[123],"can":[124],"determine":[125],"unknown":[126],"dictionary":[130],"learning.":[131]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}