{"id":"https://openalex.org/W1625561818","doi":"https://doi.org/10.1109/ijcnn.2015.7280705","title":"EEG source localization by memory network analysis of subjects engaged in perceiving emotions from facial expressions","display_name":"EEG source localization by memory network analysis of subjects engaged in perceiving emotions from facial expressions","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W1625561818","doi":"https://doi.org/10.1109/ijcnn.2015.7280705","mag":"1625561818"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn.2015.7280705","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2015.7280705","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Joint Conference on Neural Networks (IJCNN)","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/A5020358286","display_name":"Reshma Kar","orcid":"https://orcid.org/0000-0001-8213-8369"},"institutions":[{"id":"https://openalex.org/I170979836","display_name":"Jadavpur University","ror":"https://ror.org/02af4h012","country_code":"IN","type":"education","lineage":["https://openalex.org/I170979836"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Reshma Kar","raw_affiliation_strings":["Department of Electronics & Telecommunication Engineering, Jadavpur University, Kolkata, India","[Department of Electronics and Telecommunication Eng, Jadavpur University, Kolkata, India]"],"affiliations":[{"raw_affiliation_string":"Department of Electronics & Telecommunication Engineering, Jadavpur University, Kolkata, India","institution_ids":["https://openalex.org/I170979836"]},{"raw_affiliation_string":"[Department of Electronics and Telecommunication Eng, Jadavpur University, Kolkata, India]","institution_ids":["https://openalex.org/I170979836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011939964","display_name":"Amit Konar","orcid":"https://orcid.org/0000-0002-9474-5956"},"institutions":[{"id":"https://openalex.org/I170979836","display_name":"Jadavpur University","ror":"https://ror.org/02af4h012","country_code":"IN","type":"education","lineage":["https://openalex.org/I170979836"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Amit Konar","raw_affiliation_strings":["Department of Electronics & Telecommunication Engineering, Jadavpur University, Kolkata, India","[Department of Electronics and Telecommunication Eng, Jadavpur University, Kolkata, India]"],"affiliations":[{"raw_affiliation_string":"Department of Electronics & Telecommunication Engineering, Jadavpur University, Kolkata, India","institution_ids":["https://openalex.org/I170979836"]},{"raw_affiliation_string":"[Department of Electronics and Telecommunication Eng, Jadavpur University, Kolkata, India]","institution_ids":["https://openalex.org/I170979836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113851049","display_name":"Aruna Chakraborty","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Aruna Chakraborty","raw_affiliation_strings":["Department of Computer Science & Engineering, St. Thomas' College of Engineering & Technology, Kolkata, India","Dept. of Comput. Sci. & Eng., St' Thomas' Coll. of Eng. & Technol., Kolkata, India"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science & Engineering, St. Thomas' College of Engineering & Technology, Kolkata, India","institution_ids":[]},{"raw_affiliation_string":"Dept. of Comput. Sci. & Eng., St' Thomas' Coll. of Eng. & Technol., Kolkata, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006331026","display_name":"Basabdatta Sen Bhattacharya","orcid":"https://orcid.org/0000-0001-5079-0619"},"institutions":[{"id":"https://openalex.org/I51532219","display_name":"University of Lincoln","ror":"https://ror.org/03yeq9x20","country_code":"GB","type":"education","lineage":["https://openalex.org/I51532219"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Basabdatta Sen Bhattacharya","raw_affiliation_strings":["School of Engineering, University of Lincoln, United Kingdom","School of Engineering University of Lincoln, United Kingdom"],"affiliations":[{"raw_affiliation_string":"School of Engineering, University of Lincoln, United Kingdom","institution_ids":["https://openalex.org/I51532219"]},{"raw_affiliation_string":"School of Engineering University of Lincoln, United Kingdom","institution_ids":["https://openalex.org/I51532219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081696143","display_name":"Atulya K. Nagar","orcid":"https://orcid.org/0000-0001-5549-6435"},"institutions":[{"id":"https://openalex.org/I44852757","display_name":"Liverpool Hope University","ror":"https://ror.org/03ctjbj91","country_code":"GB","type":"education","lineage":["https://openalex.org/I44852757"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Atulya K. Nagar","raw_affiliation_strings":["Department of Mathematics & Computer Science, Liverpool Hope University, Liverpool, UK","Department of Mathematics and Computer Science, Liverpool Hope University, UK#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics & Computer Science, Liverpool Hope University, Liverpool, UK","institution_ids":["https://openalex.org/I44852757"]},{"raw_affiliation_string":"Department of Mathematics and Computer Science, Liverpool Hope University, UK#TAB#","institution_ids":["https://openalex.org/I44852757"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5020358286"],"corresponding_institution_ids":["https://openalex.org/I170979836"],"apc_list":null,"apc_paid":null,"fwci":0.8065,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.70403495,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"4","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","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"}},"topics":[{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","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/T11094","display_name":"Face Recognition and Perception","score":0.9987000226974487,"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/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9962999820709229,"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/electroencephalography","display_name":"Electroencephalography","score":0.6792890429496765},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5800888538360596},{"id":"https://openalex.org/keywords/facial-expression","display_name":"Facial expression","score":0.5643336772918701},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.45198145508766174},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.4107535183429718},{"id":"https://openalex.org/keywords/cognitive-psychology","display_name":"Cognitive psychology","score":0.37790045142173767},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3702598810195923},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3621695935726166},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.13987961411476135}],"concepts":[{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.6792890429496765},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5800888538360596},{"id":"https://openalex.org/C195704467","wikidata":"https://www.wikidata.org/wiki/Q327968","display_name":"Facial expression","level":2,"score":0.5643336772918701},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.45198145508766174},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.4107535183429718},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.37790045142173767},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3702598810195923},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3621695935726166},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.13987961411476135}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcnn.2015.7280705","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2015.7280705","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Joint Conference on Neural Networks (IJCNN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.6700000166893005}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W884323974","https://openalex.org/W1598567535","https://openalex.org/W2008204492","https://openalex.org/W2015878586","https://openalex.org/W2018848583","https://openalex.org/W2045612433","https://openalex.org/W2078921942","https://openalex.org/W2090916846","https://openalex.org/W2097163124","https://openalex.org/W2101567517","https://openalex.org/W2109531142","https://openalex.org/W2128495200","https://openalex.org/W2130863149","https://openalex.org/W2134050473","https://openalex.org/W2136363447","https://openalex.org/W2140105048","https://openalex.org/W2158807557","https://openalex.org/W2158947615","https://openalex.org/W2178225550","https://openalex.org/W3014771378","https://openalex.org/W3122960529","https://openalex.org/W4234390874","https://openalex.org/W4253986390","https://openalex.org/W6674561965","https://openalex.org/W6676189307","https://openalex.org/W6680782565"],"related_works":["https://openalex.org/W2922348724","https://openalex.org/W200322357","https://openalex.org/W2130428257","https://openalex.org/W4308951944","https://openalex.org/W3126677997","https://openalex.org/W1610857240","https://openalex.org/W2584926856","https://openalex.org/W2075935902","https://openalex.org/W3214419959","https://openalex.org/W2014713986"],"abstract_inverted_index":{"The":[0,152,174],"memory":[1,68,176],"network":[2,200],"is":[3,20],"a":[4,39,131],"result":[5],"of":[6,16,32,50,59,73,106,127,154,181,186],"current":[7,18],"dipoles":[8],"created":[9,89,175],"in":[10,77,184],"the":[11,14,33,47,56,155,163,190,198],"brain.":[12],"Localizing":[13],"source":[15,23,58,143,148,206,214],"these":[17],"flows":[19],"known":[21],"as":[22,80,82,159,208],"localization,":[24],"and":[25,124],"it":[26],"could":[27,178],"potentially":[28],"reveal":[29],"which":[30],"parts":[31],"brain":[34,41],"are":[35,150],"actually":[36],"responsible":[37],"for":[38,97,121],"particular":[40],"activity.":[42],"It":[43],"would":[44],"also":[45],"increase":[46],"spatial":[48],"resolution":[49],"an":[51],"EEG":[52,93,107,128],"recording":[53],"by":[54,90,109,189],"identifying":[55],"true":[57],"multiple":[60],"correlated":[61],"readings.":[62],"In":[63],"our":[64],"experiments,":[65],"we":[66],"employed":[67,120],"networks":[69,87,177],"to":[70,83,140,161,210],"classify":[71,179],"perception":[72,153,180],"emotional":[74,182],"instances":[75],"conveyed":[76],"facial":[78],"expressions":[79],"well":[81],"localize":[84],"sources.":[85],"These":[86],"were":[88],"selectively":[91],"evaluating":[92],"channel":[94],"signals":[95],"pairwise":[96],"Granger":[98],"causality.":[99],"Channel":[100],"selection":[101],"was":[102,119,138,157],"based":[103,134,194,213],"on":[104,135],"clustering":[105],"features":[108],"Self":[110],"Organizing":[111],"Feature":[112],"Map":[113],"(SOFM).":[114],"Principal":[115],"Component":[116],"Analysis":[117],"(PCA)":[118],"dimension":[122],"reduction":[123],"noise":[125],"elimination":[126],"features.":[129],"Finally":[130],"new":[132],"metric":[133,195],"Fischer's":[136],"discriminant":[137],"used":[139],"compare":[141],"different":[142],"localization":[144,207],"techniques,":[145],"where":[146],"real":[147],"locations":[149],"unknown.":[151],"stimuli":[156],"classified":[158],"belonging":[160],"one":[162],"following":[164],"classes":[165],"i)":[166],"Happy":[167],"ii)":[168],"Sad":[169],"iii)":[170],"Fear":[171],"iv)":[172],"Relaxed.":[173],"content":[183],"90.64%":[185],"cases.":[187],"Comparison":[188],"proposed":[191,199],"Fischer":[192],"Discriminant":[193],"revealed":[196],"that":[197],"identification":[201],"technique":[202],"performs":[203],"better":[204],"at":[205],"compared":[209],"independent":[211],"component":[212],"localization.":[215]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}