{"id":"https://openalex.org/W4382998827","doi":"https://doi.org/10.1109/jproc.2023.3286445","title":"Approaches, Applications, and Challenges in Physiological Emotion Recognition\u2014A Tutorial Overview","display_name":"Approaches, Applications, and Challenges in Physiological Emotion Recognition\u2014A Tutorial Overview","publication_year":2023,"publication_date":"2023-07-03","ids":{"openalex":"https://openalex.org/W4382998827","doi":"https://doi.org/10.1109/jproc.2023.3286445"},"language":"en","primary_location":{"id":"doi:10.1109/jproc.2023.3286445","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jproc.2023.3286445","pdf_url":"https://ieeexplore.ieee.org/ielx7/5/4357935/10171229.pdf","source":{"id":"https://openalex.org/S68686220","display_name":"Proceedings of the IEEE","issn_l":"0018-9219","issn":["0018-9219","1558-2256"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://ieeexplore.ieee.org/ielx7/5/4357935/10171229.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048205055","display_name":"Yekta Said Can","orcid":"https://orcid.org/0000-0002-6614-0183"},"institutions":[{"id":"https://openalex.org/I179225836","display_name":"University of Augsburg","ror":"https://ror.org/03p14d497","country_code":"DE","type":"education","lineage":["https://openalex.org/I179225836"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Yekta Said Can","raw_affiliation_strings":["Chair for Human-Centered Artificial Intelligence, University of Augsburg, Augsburg, Germany"],"raw_orcid":"https://orcid.org/0000-0002-6614-0183","affiliations":[{"raw_affiliation_string":"Chair for Human-Centered Artificial Intelligence, University of Augsburg, Augsburg, Germany","institution_ids":["https://openalex.org/I179225836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012562174","display_name":"Bhargavi Mahesh","orcid":"https://orcid.org/0000-0001-9313-4507"},"institutions":[{"id":"https://openalex.org/I179225836","display_name":"University of Augsburg","ror":"https://ror.org/03p14d497","country_code":"DE","type":"education","lineage":["https://openalex.org/I179225836"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Bhargavi Mahesh","raw_affiliation_strings":["Chair for Human-Centered Artificial Intelligence, University of Augsburg, Augsburg, Germany"],"raw_orcid":"https://orcid.org/0000-0001-9313-4507","affiliations":[{"raw_affiliation_string":"Chair for Human-Centered Artificial Intelligence, University of Augsburg, Augsburg, Germany","institution_ids":["https://openalex.org/I179225836"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056684559","display_name":"Elisabeth Andr\u00e9","orcid":"https://orcid.org/0000-0002-2367-162X"},"institutions":[{"id":"https://openalex.org/I179225836","display_name":"University of Augsburg","ror":"https://ror.org/03p14d497","country_code":"DE","type":"education","lineage":["https://openalex.org/I179225836"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Elisabeth Andr\u00e9","raw_affiliation_strings":["Chair for Human-Centered Artificial Intelligence, University of Augsburg, Augsburg, Germany"],"raw_orcid":"https://orcid.org/0000-0002-2367-162X","affiliations":[{"raw_affiliation_string":"Chair for Human-Centered Artificial Intelligence, University of Augsburg, Augsburg, Germany","institution_ids":["https://openalex.org/I179225836"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5048205055"],"corresponding_institution_ids":["https://openalex.org/I179225836"],"apc_list":null,"apc_paid":{"value":2323,"currency":"EUR","value_usd":2505},"fwci":14.428,"has_fulltext":true,"cited_by_count":58,"citation_normalized_percentile":{"value":0.99254361,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"111","issue":"10","first_page":"1287","last_page":"1313"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9735999703407288,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9735999703407288,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9144999980926514,"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/modalities","display_name":"Modalities","score":0.6571992635726929},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6028153300285339},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5867300629615784},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.5478860139846802},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5418243408203125},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.5354011058807373},{"id":"https://openalex.org/keywords/affective-computing","display_name":"Affective computing","score":0.48901185393333435},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.47330132126808167},{"id":"https://openalex.org/keywords/cognitive-psychology","display_name":"Cognitive psychology","score":0.3459623456001282},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2852204740047455},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.2640661895275116}],"concepts":[{"id":"https://openalex.org/C2779903281","wikidata":"https://www.wikidata.org/wiki/Q6888026","display_name":"Modalities","level":2,"score":0.6571992635726929},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6028153300285339},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5867300629615784},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.5478860139846802},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5418243408203125},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.5354011058807373},{"id":"https://openalex.org/C6438553","wikidata":"https://www.wikidata.org/wiki/Q1185804","display_name":"Affective computing","level":2,"score":0.48901185393333435},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.47330132126808167},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.3459623456001282},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2852204740047455},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.2640661895275116},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jproc.2023.3286445","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jproc.2023.3286445","pdf_url":"https://ieeexplore.ieee.org/ielx7/5/4357935/10171229.pdf","source":{"id":"https://openalex.org/S68686220","display_name":"Proceedings of the IEEE","issn_l":"0018-9219","issn":["0018-9219","1558-2256"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE","raw_type":"journal-article"},{"id":"pmh:oai:uni-augsburg.opus-bayern.de:106445","is_oa":true,"landing_page_url":"https://nbn-resolving.org/urn:nbn:de:bvb:384-opus4-1064458","pdf_url":"https://opus.bibliothek.uni-augsburg.de/opus4/files/106445/106445.pdf","source":{"id":"https://openalex.org/S4306400930","display_name":"OPUS (Augsburg University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I119916105","host_organization_name":"Augsburg University","host_organization_lineage":["https://openalex.org/I119916105"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"doc-type:article"}],"best_oa_location":{"id":"doi:10.1109/jproc.2023.3286445","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jproc.2023.3286445","pdf_url":"https://ieeexplore.ieee.org/ielx7/5/4357935/10171229.pdf","source":{"id":"https://openalex.org/S68686220","display_name":"Proceedings of the IEEE","issn_l":"0018-9219","issn":["0018-9219","1558-2256"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5534415672","display_name":null,"funder_award_id":"559/10-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G8390274387","display_name":null,"funder_award_id":"AN 559/10-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320334763","display_name":"Leibniz-Gemeinschaft","ror":"https://ror.org/01n6r0e97"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4382998827.pdf","grobid_xml":"https://content.openalex.org/works/W4382998827.grobid-xml"},"referenced_works_count":210,"referenced_works":["https://openalex.org/W215285208","https://openalex.org/W1239497932","https://openalex.org/W1503849489","https://openalex.org/W1523029986","https://openalex.org/W1556541525","https://openalex.org/W1562992241","https://openalex.org/W1573342376","https://openalex.org/W1588539311","https://openalex.org/W1608770480","https://openalex.org/W1686866500","https://openalex.org/W1736209534","https://openalex.org/W1966797434","https://openalex.org/W1967996189","https://openalex.org/W1972131791","https://openalex.org/W1975911018","https://openalex.org/W1976725440","https://openalex.org/W1985541164","https://openalex.org/W1985941926","https://openalex.org/W1986740180","https://openalex.org/W1994362964","https://openalex.org/W1994405094","https://openalex.org/W1996614642","https://openalex.org/W1999543972","https://openalex.org/W2002055708","https://openalex.org/W2009647991","https://openalex.org/W2012758188","https://openalex.org/W2023494032","https://openalex.org/W2024221294","https://openalex.org/W2025751302","https://openalex.org/W2027595342","https://openalex.org/W2035883433","https://openalex.org/W2036309320","https://openalex.org/W2040870891","https://openalex.org/W2042863830","https://openalex.org/W2043181832","https://openalex.org/W2052431898","https://openalex.org/W2055962005","https://openalex.org/W2058642428","https://openalex.org/W2059818804","https://openalex.org/W2071936644","https://openalex.org/W2073036279","https://openalex.org/W2074716497","https://openalex.org/W2080058161","https://openalex.org/W2087484885","https://openalex.org/W2091413411","https://openalex.org/W2093020897","https://openalex.org/W2093343299","https://openalex.org/W2096423181","https://openalex.org/W2101965618","https://openalex.org/W2102639289","https://openalex.org/W2103184652","https://openalex.org/W2107503934","https://openalex.org/W2110052520","https://openalex.org/W2111542961","https://openalex.org/W2112945682","https://openalex.org/W2113412631","https://openalex.org/W2113555622","https://openalex.org/W2120909915","https://openalex.org/W2120945046","https://openalex.org/W2122098299","https://openalex.org/W2126890968","https://openalex.org/W2128126978","https://openalex.org/W2132664937","https://openalex.org/W2143170554","https://openalex.org/W2144120285","https://openalex.org/W2145310492","https://openalex.org/W2149129787","https://openalex.org/W2149628368","https://openalex.org/W2151786648","https://openalex.org/W2153771043","https://openalex.org/W2154739180","https://openalex.org/W2156977174","https://openalex.org/W2158728671","https://openalex.org/W2159544380","https://openalex.org/W2164215987","https://openalex.org/W2167575933","https://openalex.org/W2171801645","https://openalex.org/W2188717587","https://openalex.org/W2278113816","https://openalex.org/W2294683276","https://openalex.org/W2295748404","https://openalex.org/W2322248124","https://openalex.org/W2396728763","https://openalex.org/W2492893994","https://openalex.org/W2493783119","https://openalex.org/W2518265242","https://openalex.org/W2522580204","https://openalex.org/W2547146855","https://openalex.org/W2553098428","https://openalex.org/W2557964684","https://openalex.org/W2563401810","https://openalex.org/W2599124244","https://openalex.org/W2606901514","https://openalex.org/W2614425828","https://openalex.org/W2616755635","https://openalex.org/W2625929003","https://openalex.org/W2647959428","https://openalex.org/W2731964405","https://openalex.org/W2736746591","https://openalex.org/W2752234108","https://openalex.org/W2778978785","https://openalex.org/W2779680663","https://openalex.org/W2783433009","https://openalex.org/W2788029111","https://openalex.org/W2790562705","https://openalex.org/W2791179640","https://openalex.org/W2794827469","https://openalex.org/W2795298719","https://openalex.org/W2799041689","https://openalex.org/W2800651388","https://openalex.org/W2802975219","https://openalex.org/W2806792888","https://openalex.org/W2810418809","https://openalex.org/W2890014048","https://openalex.org/W2894771803","https://openalex.org/W2897936529","https://openalex.org/W2898242330","https://openalex.org/W2898767979","https://openalex.org/W2900790966","https://openalex.org/W2904548391","https://openalex.org/W2905559137","https://openalex.org/W2912176114","https://openalex.org/W2917316317","https://openalex.org/W2937732310","https://openalex.org/W2949961325","https://openalex.org/W2950978907","https://openalex.org/W2952420526","https://openalex.org/W2954209178","https://openalex.org/W2958197594","https://openalex.org/W2963665779","https://openalex.org/W2970007912","https://openalex.org/W2971516098","https://openalex.org/W2972729724","https://openalex.org/W2979903110","https://openalex.org/W2982681272","https://openalex.org/W2995961207","https://openalex.org/W2996840610","https://openalex.org/W2997399314","https://openalex.org/W3004883035","https://openalex.org/W3005353690","https://openalex.org/W3007593444","https://openalex.org/W3007858460","https://openalex.org/W3011594367","https://openalex.org/W3014609214","https://openalex.org/W3016593756","https://openalex.org/W3031459595","https://openalex.org/W3034615201","https://openalex.org/W3042660349","https://openalex.org/W3045385837","https://openalex.org/W3047531582","https://openalex.org/W3048648033","https://openalex.org/W3085663053","https://openalex.org/W3091699030","https://openalex.org/W3100506742","https://openalex.org/W3101275766","https://openalex.org/W3112713116","https://openalex.org/W3119097278","https://openalex.org/W3123480667","https://openalex.org/W3124054989","https://openalex.org/W3135588948","https://openalex.org/W3153787082","https://openalex.org/W3160087873","https://openalex.org/W3164743527","https://openalex.org/W3168015039","https://openalex.org/W3174311080","https://openalex.org/W3179547076","https://openalex.org/W3186266645","https://openalex.org/W3188766356","https://openalex.org/W3189608607","https://openalex.org/W3194860951","https://openalex.org/W3198684715","https://openalex.org/W3203381531","https://openalex.org/W3208476368","https://openalex.org/W4200566358","https://openalex.org/W4205228770","https://openalex.org/W4205908373","https://openalex.org/W4206990233","https://openalex.org/W4207056764","https://openalex.org/W4210662381","https://openalex.org/W4220799835","https://openalex.org/W4220944666","https://openalex.org/W4223523352","https://openalex.org/W4223957608","https://openalex.org/W4224297580","https://openalex.org/W4225014345","https://openalex.org/W4225989372","https://openalex.org/W4226136197","https://openalex.org/W4233046855","https://openalex.org/W4239447739","https://openalex.org/W4244675881","https://openalex.org/W4245509891","https://openalex.org/W4246572246","https://openalex.org/W4247204862","https://openalex.org/W4249609777","https://openalex.org/W4256485221","https://openalex.org/W4283397308","https://openalex.org/W4285244280","https://openalex.org/W4285288543","https://openalex.org/W4296153573","https://openalex.org/W4301862456","https://openalex.org/W4309997704","https://openalex.org/W4313022121","https://openalex.org/W4313126982","https://openalex.org/W4323642664","https://openalex.org/W4361994820","https://openalex.org/W4388279121","https://openalex.org/W6679661475","https://openalex.org/W6747991033","https://openalex.org/W6771027748","https://openalex.org/W7006139114"],"related_works":["https://openalex.org/W2012157391","https://openalex.org/W4362650935","https://openalex.org/W2980881520","https://openalex.org/W127837312","https://openalex.org/W2922283411","https://openalex.org/W2562087406","https://openalex.org/W3186236297","https://openalex.org/W4385473849","https://openalex.org/W2032362539","https://openalex.org/W4384789578"],"abstract_inverted_index":{"An":[0,44],"automatic":[1],"emotion":[2,29,35,41,151,186,199],"recognition":[3,42],"system":[4],"can":[5,84],"serve":[6],"as":[7,91,93,126,154],"a":[8,79,196],"fundamental":[9],"framework":[10],"for":[11,39,69,78,168,198],"various":[12,185],"applications":[13],"in":[14,48,52,57,103,139],"daily":[15,110],"life":[16,26],"from":[17,106],"monitoring":[18],"emotional":[19,45],"well-being":[20],"to":[21,108,176],"improving":[22],"the":[23,32,65,101,178,189,202],"quality":[24],"of":[25,34,64,147,150,158,192],"through":[27,184],"better":[28],"regulation.":[30],"Understanding":[31],"process":[33],"manifestation":[36,191],"becomes":[37],"crucial":[38],"building":[40],"systems.":[43],"experience":[46],"results":[47],"changes":[49],"not":[50],"only":[51],"interpersonal":[53],"behavior":[54],"but":[55],"also":[56],"physiological":[58,140,160,169,182,190],"responses.":[59],"Physiological":[60],"signals":[61,83],"are":[62],"one":[63],"most":[66],"reliable":[67],"means":[68],"recognizing":[70],"emotions":[71],"since":[72],"individuals":[73],"cannot":[74],"consciously":[75],"manipulate":[76],"them":[77],"long":[80],"duration.":[81],"These":[82],"be":[85],"captured":[86],"by":[87],"medical-grade":[88],"wearable":[89],"devices,":[90],"well":[92],"commercial":[94,112],"smart":[95,98],"watches":[96],"and":[97,137,171,181,188,208],"bands.":[99],"With":[100],"shift":[102,120],"research":[104,206],"direction":[105],"laboratory":[107],"unrestricted":[109],"life,":[111],"devices":[113],"have":[114],"been":[115],"employed":[116],"ubiquitously.":[117],"However,":[118],"this":[119],"has":[121],"introduced":[122],"several":[123,172],"challenges,":[124],"such":[125,153],"low":[127],"data":[128],"quality,":[129],"dependency":[130],"on":[131],"subjective":[132],"self-reports,":[133],"unlimited":[134],"movement-related":[135],"changes,":[136],"artifacts":[138],"signals.":[141],"This":[142],"tutorial":[143,203],"provides":[144],"an":[145],"overview":[146],"practical":[148],"aspects":[149],"recognition,":[152],"experiment":[155],"design,":[156],"properties":[157],"different":[159],"modalities,":[161],"existing":[162],"datasets,":[163],"suitable":[164],"machine":[165],"learning":[166],"algorithms":[167],"data,":[170],"applications.":[173],"It":[174],"aims":[175],"provide":[177],"necessary":[179],"psychological":[180],"backgrounds":[183],"theories":[187],"emotions,":[193],"thereby":[194],"laying":[195],"foundation":[197],"recognition.":[200],"Finally,":[201],"discusses":[204],"open":[205],"directions":[207],"possible":[209],"solutions.":[210]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":29},{"year":2024,"cited_by_count":16},{"year":2023,"cited_by_count":4}],"updated_date":"2026-04-24T08:23:43.765630","created_date":"2025-10-10T00:00:00"}