{"id":"https://openalex.org/W4391828772","doi":"https://doi.org/10.1109/icassp49357.2023.10433929","title":"E-Prevention: The ICASSP-2023 Challenge on Person Identification and Relapse Detection from Continuous Recordings of Biosignals","display_name":"E-Prevention: The ICASSP-2023 Challenge on Person Identification and Relapse Detection from Continuous Recordings of Biosignals","publication_year":2023,"publication_date":"2023-06-04","ids":{"openalex":"https://openalex.org/W4391828772","doi":"https://doi.org/10.1109/icassp49357.2023.10433929"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49357.2023.10433929","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49357.2023.10433929","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5000495716","display_name":"Athanasia Zlatintsi","orcid":"https://orcid.org/0000-0002-1922-9310"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"A. Zlatintsi","raw_affiliation_strings":["National Technical University of Athens,School of ECE,Athens,Greece,15773"],"affiliations":[{"raw_affiliation_string":"National Technical University of Athens,School of ECE,Athens,Greece,15773","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025430640","display_name":"Panagiotis P. Filntisis","orcid":"https://orcid.org/0000-0002-2042-245X"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"P. P. Filntisis","raw_affiliation_strings":["National Technical University of Athens,School of ECE,Athens,Greece,15773"],"affiliations":[{"raw_affiliation_string":"National Technical University of Athens,School of ECE,Athens,Greece,15773","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046941506","display_name":"Niki Efthymiou","orcid":"https://orcid.org/0000-0002-3911-561X"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"N. Efthymiou","raw_affiliation_strings":["National Technical University of Athens,School of ECE,Athens,Greece,15773"],"affiliations":[{"raw_affiliation_string":"National Technical University of Athens,School of ECE,Athens,Greece,15773","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072908898","display_name":"Christos Garoufis","orcid":"https://orcid.org/0000-0002-1714-3943"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"C. Garoufis","raw_affiliation_strings":["National Technical University of Athens,School of ECE,Athens,Greece,15773"],"affiliations":[{"raw_affiliation_string":"National Technical University of Athens,School of ECE,Athens,Greece,15773","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021130742","display_name":"George Retsinas","orcid":"https://orcid.org/0000-0001-6734-3575"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"G. Retsinas","raw_affiliation_strings":["National Technical University of Athens,School of ECE,Athens,Greece,15773"],"affiliations":[{"raw_affiliation_string":"National Technical University of Athens,School of ECE,Athens,Greece,15773","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064425298","display_name":"Thomas Sounapoglou","orcid":"https://orcid.org/0000-0002-9967-2979"},"institutions":[{"id":"https://openalex.org/I4210106481","display_name":"Hellenic Agency for Local Development and Local Government","ror":"https://ror.org/0126xra53","country_code":"GR","type":"government","lineage":["https://openalex.org/I4210106481"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"T. Sounapoglou","raw_affiliation_strings":["Blockachain PC,Thessaloniki,Greece,55535"],"affiliations":[{"raw_affiliation_string":"Blockachain PC,Thessaloniki,Greece,55535","institution_ids":["https://openalex.org/I4210106481"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013025849","display_name":"Ilias Maglogiannis","orcid":"https://orcid.org/0000-0003-2860-399X"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"I. Maglogiannis","raw_affiliation_strings":["University of Piraeus,Department of Digital Systems,Pireas,Greece,18534"],"affiliations":[{"raw_affiliation_string":"University of Piraeus,Department of Digital Systems,Pireas,Greece,18534","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005032164","display_name":"Panayiotis Tsanakas","orcid":"https://orcid.org/0000-0002-8503-5784"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"P. Tsanakas","raw_affiliation_strings":["National Technical University of Athens,School of ECE,Athens,Greece,15773"],"affiliations":[{"raw_affiliation_string":"National Technical University of Athens,School of ECE,Athens,Greece,15773","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042620146","display_name":"Nikolaos Smyrnis","orcid":"https://orcid.org/0000-0002-1461-6151"},"institutions":[{"id":"https://openalex.org/I4210115397","display_name":"University Mental Health Research Institute","ror":"https://ror.org/02d439m40","country_code":"GR","type":"education","lineage":["https://openalex.org/I4210115397"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"N. Smyrnis","raw_affiliation_strings":["UMHRI \"COSTAS STEFANIS,Laboratory of Cognitive Neuroscience and Sensorimotor Control,Athens,Greece,11527"],"affiliations":[{"raw_affiliation_string":"UMHRI \"COSTAS STEFANIS,Laboratory of Cognitive Neuroscience and Sensorimotor Control,Athens,Greece,11527","institution_ids":["https://openalex.org/I4210115397"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079243420","display_name":"Petros Maragos","orcid":"https://orcid.org/0000-0003-0534-2707"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"P. Maragos","raw_affiliation_strings":["National Technical University of Athens,School of ECE,Athens,Greece,15773"],"affiliations":[{"raw_affiliation_string":"National Technical University of Athens,School of ECE,Athens,Greece,15773","institution_ids":["https://openalex.org/I174458059"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5000495716"],"corresponding_institution_ids":["https://openalex.org/I174458059"],"apc_list":null,"apc_paid":null,"fwci":0.1748,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60136674,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9524999856948853,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11800","display_name":"User Authentication and Security Systems","score":0.9401999711990356,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5456514954566956},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4190223813056946}],"concepts":[{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5456514954566956},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4190223813056946},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp49357.2023.10433929","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49357.2023.10433929","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2023048212","https://openalex.org/W2347128633","https://openalex.org/W2555993651","https://openalex.org/W2792224659","https://openalex.org/W3016017794","https://openalex.org/W3045066320","https://openalex.org/W3099025572","https://openalex.org/W3119105054","https://openalex.org/W3184086164","https://openalex.org/W4303981160","https://openalex.org/W4312293147","https://openalex.org/W4324077762"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"The":[0,53,85],"e-Prevention":[1,103],"challenge":[2,94],"concerns":[3],"the":[4,44,82,99,102,130,148,160],"analysis":[5],"and":[6,21,33,47,63,75,116,126],"processing":[7],"of":[8,12,43,55,101,141,154,159,162],"long-term":[9,86],"continuous":[10],"recordings":[11],"biosignals":[13],"recorded":[14],"from":[15,135,147],"wearable":[16],"sensors,":[17],"i.e.,":[18],"accelerometers,":[19],"gyroscopes":[20],"heart":[22],"rate":[23],"monitors":[24],"embedded":[25],"in":[26,37,68,79,81,92,119],"smartwatches,":[27],"as":[28,30,50],"well":[29],"sleep":[31],"information":[32],"daily":[34],"step":[35],"count,":[36],"order":[38],"to":[39,59,143],"extract":[40],"high-level":[41],"representations":[42],"wearer\u2019s":[45],"activity":[46],"behavior,":[48],"termed":[49],"digital":[51,57],"phenotypes.":[52],"ability":[54],"these":[56],"phenotypes":[58],"quantify":[60],"behavioral":[61],"patterns":[62],"traits":[64],"will":[65,89],"be":[66,90],"evaluated":[67],"two":[69],"different":[70],"tasks:":[71],"1)":[72],"Person":[73],"Identification,":[74],"2)":[76],"Relapse":[77],"Detection":[78],"patients":[80,120,136],"psychotic":[83],"spectrum.":[84],"data":[87,131],"that":[88,112],"used":[91],"this":[93],"have":[95],"been":[96],"acquired":[97],"during":[98],"course":[100],"project,":[104],"an":[105],"innovative":[106],"integrated":[107],"system":[108],"for":[109,137,151],"medical":[110],"support":[111],"facilitates":[113],"effective":[114],"monitoring":[115,139],"relapse":[117],"prevention":[118],"with":[121],"mental":[122],"disorders":[123],"(i.e,":[124],"schizophrenia":[125],"bipolar":[127],"disorder).":[128],"Specifically,":[129],"were":[132],"continuously":[133],"collected":[134],"a":[138,152],"period":[140,153],"up":[142],"2.5":[144],"years,":[145],"while":[146],"control":[149],"subgroup":[150],"3":[155],"months,":[156],"constituting":[157],"one":[158],"largest":[161],"its":[163],"kind":[164],"ever":[165],"recorded.":[166]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
