{"id":"https://openalex.org/W2883020660","doi":"https://doi.org/10.1080/21681163.2018.1501767","title":"Computation and management of weighted activation vectors in support to fMRI analysis of clinical subjects","display_name":"Computation and management of weighted activation vectors in support to fMRI analysis of clinical subjects","publication_year":2018,"publication_date":"2018-07-26","ids":{"openalex":"https://openalex.org/W2883020660","doi":"https://doi.org/10.1080/21681163.2018.1501767","mag":"2883020660"},"language":"en","primary_location":{"id":"doi:10.1080/21681163.2018.1501767","is_oa":false,"landing_page_url":"https://doi.org/10.1080/21681163.2018.1501767","pdf_url":null,"source":{"id":"https://openalex.org/S2764763012","display_name":"Computer Methods in Biomechanics and Biomedical Engineering Imaging & Visualization","issn_l":"2168-1163","issn":["2168-1163","2168-1171"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"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/A5106083233","display_name":"Elisabetta Binaghi","orcid":null},"institutions":[{"id":"https://openalex.org/I115752224","display_name":"University of Insubria","ror":"https://ror.org/00s409261","country_code":"IT","type":"education","lineage":["https://openalex.org/I115752224"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Elisabetta Binaghi","raw_affiliation_strings":["Centre of Research in Image Analysis and Medical Informatics, University of Insubria, Varese, Italy","Department of Theoretical and Applied Science (DISTA), University of Insubria, Varese, Italy"],"affiliations":[{"raw_affiliation_string":"Centre of Research in Image Analysis and Medical Informatics, University of Insubria, Varese, Italy","institution_ids":["https://openalex.org/I115752224"]},{"raw_affiliation_string":"Department of Theoretical and Applied Science (DISTA), University of Insubria, Varese, Italy","institution_ids":["https://openalex.org/I115752224"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003942312","display_name":"Alberto Arturo Vergani","orcid":"https://orcid.org/0000-0002-6572-0434"},"institutions":[{"id":"https://openalex.org/I115752224","display_name":"University of Insubria","ror":"https://ror.org/00s409261","country_code":"IT","type":"education","lineage":["https://openalex.org/I115752224"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alberto A. Vergani","raw_affiliation_strings":["Centre of Research in Image Analysis and Medical Informatics, University of Insubria, Varese, Italy","Department of Theoretical and Applied Science (DISTA), University of Insubria, Varese, Italy"],"affiliations":[{"raw_affiliation_string":"Centre of Research in Image Analysis and Medical Informatics, University of Insubria, Varese, Italy","institution_ids":["https://openalex.org/I115752224"]},{"raw_affiliation_string":"Department of Theoretical and Applied Science (DISTA), University of Insubria, Varese, Italy","institution_ids":["https://openalex.org/I115752224"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007321192","display_name":"Andrea Montalbetti","orcid":"https://orcid.org/0000-0002-4708-1659"},"institutions":[{"id":"https://openalex.org/I115752224","display_name":"University of Insubria","ror":"https://ror.org/00s409261","country_code":"IT","type":"education","lineage":["https://openalex.org/I115752224"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Montalbetti","raw_affiliation_strings":["Department of Biotechnology and Life Science (DBSV), University of Insubria, Varese, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Biotechnology and Life Science (DBSV), University of Insubria, Varese, Italy","institution_ids":["https://openalex.org/I115752224"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109400846","display_name":"Renzo Minotto","orcid":null},"institutions":[{"id":"https://openalex.org/I2801668426","display_name":"Ospedale di Circolo e Fondazione Macchi","ror":"https://ror.org/02s6h0431","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2801668426"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Renzo Minotto","raw_affiliation_strings":["Department of Neuroradiology, Hospital of Varese \u201cCircolo e Fondazione Macchi\u201d, Varese, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Neuroradiology, Hospital of Varese \u201cCircolo e Fondazione Macchi\u201d, Varese, Italy","institution_ids":["https://openalex.org/I2801668426"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006203153","display_name":"Valentina Pedoia","orcid":"https://orcid.org/0000-0002-9745-955X"},"institutions":[{"id":"https://openalex.org/I180670191","display_name":"University of California, San Francisco","ror":"https://ror.org/043mz5j54","country_code":"US","type":"education","lineage":["https://openalex.org/I180670191"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Valentina Pedoia","raw_affiliation_strings":["Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA, USA","institution_ids":["https://openalex.org/I180670191"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025174306","display_name":"S. Strocchi","orcid":"https://orcid.org/0000-0002-5959-5366"},"institutions":[{"id":"https://openalex.org/I2801668426","display_name":"Ospedale di Circolo e Fondazione Macchi","ror":"https://ror.org/02s6h0431","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2801668426"]},{"id":"https://openalex.org/I115752224","display_name":"University of Insubria","ror":"https://ror.org/00s409261","country_code":"IT","type":"education","lineage":["https://openalex.org/I115752224"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Sabina Strocchi","raw_affiliation_strings":["Centre of Research in Image Analysis and Medical Informatics, University of Insubria, Varese, Italy","Department of Medical Physics, Hospital of Varese \u201cCircolo e Fondazione Macchi\u201d, Varese, Italy"],"affiliations":[{"raw_affiliation_string":"Centre of Research in Image Analysis and Medical Informatics, University of Insubria, Varese, Italy","institution_ids":["https://openalex.org/I115752224"]},{"raw_affiliation_string":"Department of Medical Physics, Hospital of Varese \u201cCircolo e Fondazione Macchi\u201d, Varese, Italy","institution_ids":["https://openalex.org/I2801668426"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028298002","display_name":"Sergio Balbi","orcid":"https://orcid.org/0000-0002-8391-0434"},"institutions":[{"id":"https://openalex.org/I115752224","display_name":"University of Insubria","ror":"https://ror.org/00s409261","country_code":"IT","type":"education","lineage":["https://openalex.org/I115752224"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Sergio Balbi","raw_affiliation_strings":["Department of Biotechnology and Life Science (DBSV), University of Insubria, Varese, Italy","Neuroscience Centre, University of Insubria, Varese, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Biotechnology and Life Science (DBSV), University of Insubria, Varese, Italy","institution_ids":["https://openalex.org/I115752224"]},{"raw_affiliation_string":"Neuroscience Centre, University of Insubria, Varese, Italy","institution_ids":["https://openalex.org/I115752224"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5106083233"],"corresponding_institution_ids":["https://openalex.org/I115752224"],"apc_list":null,"apc_paid":null,"fwci":0.1234,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.45528524,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"7","issue":"5-6","first_page":"563","last_page":"582"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9966999888420105,"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"}},"topics":[{"id":"https://openalex.org/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9966999888420105,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9961000084877014,"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9905999898910522,"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/statistical-parametric-mapping","display_name":"Statistical parametric mapping","score":0.7545807957649231},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.6572924852371216},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6528732180595398},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6503044366836548},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5914245843887329},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5732401013374329},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5631799697875977},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5187237858772278},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.475273072719574},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.442499577999115},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.36576172709465027},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3507665991783142},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1529161036014557},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.14860063791275024},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11802703142166138},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.09482207894325256},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.0893162190914154}],"concepts":[{"id":"https://openalex.org/C39313694","wikidata":"https://www.wikidata.org/wiki/Q2940624","display_name":"Statistical parametric mapping","level":3,"score":0.7545807957649231},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.6572924852371216},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6528732180595398},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6503044366836548},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5914245843887329},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5732401013374329},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5631799697875977},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5187237858772278},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.475273072719574},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.442499577999115},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.36576172709465027},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3507665991783142},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1529161036014557},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.14860063791275024},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11802703142166138},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.09482207894325256},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0893162190914154},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"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/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/21681163.2018.1501767","is_oa":false,"landing_page_url":"https://doi.org/10.1080/21681163.2018.1501767","pdf_url":null,"source":{"id":"https://openalex.org/S2764763012","display_name":"Computer Methods in Biomechanics and Biomedical Engineering Imaging & Visualization","issn_l":"2168-1163","issn":["2168-1163","2168-1171"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization","raw_type":"journal-article"},{"id":"pmh:oai:irinsubria.uninsubria.it:11383/2073507","is_oa":false,"landing_page_url":"http://hdl.handle.net/11383/2073507","pdf_url":null,"source":{"id":"https://openalex.org/S4377196351","display_name":"IrInSubria (University of Insubria)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I115752224","host_organization_name":"University of Insubria","host_organization_lineage":["https://openalex.org/I115752224"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320313475","display_name":"Universit\u00e0 degli Studi di Milano","ror":"https://ror.org/00wjc7c48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1965782875","https://openalex.org/W1973158444","https://openalex.org/W2010150441","https://openalex.org/W2011131455","https://openalex.org/W2027703088","https://openalex.org/W2046079134","https://openalex.org/W2051224630","https://openalex.org/W2052816647","https://openalex.org/W2058713030","https://openalex.org/W2069099927","https://openalex.org/W2085864267","https://openalex.org/W2088272457","https://openalex.org/W2093016541","https://openalex.org/W2093519840","https://openalex.org/W2095221075","https://openalex.org/W2101135654","https://openalex.org/W2107574526","https://openalex.org/W2110802877","https://openalex.org/W2116649573","https://openalex.org/W2117140276","https://openalex.org/W2123586737","https://openalex.org/W2133054185","https://openalex.org/W2133584444","https://openalex.org/W2140139548","https://openalex.org/W2141214264","https://openalex.org/W2144459449","https://openalex.org/W2145714441","https://openalex.org/W2165077050","https://openalex.org/W2165533158","https://openalex.org/W2579555219","https://openalex.org/W2582743722","https://openalex.org/W2977883299","https://openalex.org/W3105762472","https://openalex.org/W4244838597"],"related_works":["https://openalex.org/W2350420209","https://openalex.org/W2023983729","https://openalex.org/W2166344619","https://openalex.org/W2046435967","https://openalex.org/W2804364458","https://openalex.org/W4231775656","https://openalex.org/W4298130764","https://openalex.org/W2809157142","https://openalex.org/W2037023988","https://openalex.org/W2399123545"],"abstract_inverted_index":{"In":[0],"the":[1,6,13,35,61,72],"present":[2],"work,":[3],"we":[4],"investigate":[5],"usefulness":[7],"of":[8,12,39,64,74,100],"a":[9],"new":[10],"representation":[11],"results":[14],"obtained":[15],"by":[16],"fMRI":[17],"data":[18],"analysis,":[19],"named":[20],"weighted":[21],"activation":[22],"vector":[23],"(WAV),":[24],"built":[25],"based":[26],"on":[27],"statistical":[28,67],"parametric":[29,68],"mapping.":[30],"A":[31],"software":[32],"package":[33],"for":[34],"generation":[36],"and":[37,50,66,78,91],"management":[38],"WAVs":[40,65,86],"is":[41,44],"illustrated.":[42],"It":[43],"designed":[45],"to":[46,85,96],"support":[47],"single-subject,":[48],"multi-temporal":[49],"collective":[51,101],"brain":[52],"tumour":[53],"studies.":[54],"As":[55],"seen":[56],"in":[57,93],"our":[58],"experimental":[59],"context,":[60],"combined":[62],"use":[63],"maps":[69],"(SPMs)":[70],"improves":[71],"quality":[73],"medical":[75],"decisions":[76],"before":[77],"after":[79],"neurosurgical":[80],"practice.":[81],"Clustering":[82],"techniques":[83],"applied":[84],"can":[87],"be":[88],"efficiently":[89],"analysed":[90],"optimised":[92],"an":[94],"attempt":[95],"discover":[97],"relevant":[98],"properties":[99],"data.":[102]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}