{"id":"https://openalex.org/W7155519136","doi":"https://doi.org/10.1007/s11760-026-05350-1","title":"Comparative analysis of time\u2013frequency representations for multimodal pain intensity recognition using EDA and ECG signals","display_name":"Comparative analysis of time\u2013frequency representations for multimodal pain intensity recognition using EDA and ECG signals","publication_year":2026,"publication_date":"2026-04-24","ids":{"openalex":"https://openalex.org/W7155519136","doi":"https://doi.org/10.1007/s11760-026-05350-1"},"language":"en","primary_location":{"id":"doi:10.1007/s11760-026-05350-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11760-026-05350-1","pdf_url":null,"source":{"id":"https://openalex.org/S156904493","display_name":"Signal Image and Video Processing","issn_l":"1863-1703","issn":["1863-1703","1863-1711"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal, Image and Video Processing","raw_type":"journal-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/A5017507506","display_name":"Yedukondala Rao Veeranki","orcid":"https://orcid.org/0000-0002-7904-7543"},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]},{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]}],"countries":["IN","US"],"is_corresponding":true,"raw_author_name":"Yedukondala Rao Veeranki","raw_affiliation_strings":["Department of Biomedical Engineering, University of Connecticut, Storrs, CT, 06269, USA","Department of Electronics and Communication Engineering, National Institute of Technology Puducherry, Karaikal, PY, 609609, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, University of Connecticut, Storrs, CT, 06269, USA","institution_ids":["https://openalex.org/I140172145"]},{"raw_affiliation_string":"Department of Electronics and Communication Engineering, National Institute of Technology Puducherry, Karaikal, PY, 609609, India","institution_ids":["https://openalex.org/I11880225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5134469443","display_name":"Hugo F. Posada-Quintero","orcid":null},"institutions":[{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hugo F. Posada-Quintero","raw_affiliation_strings":["Department of Biomedical Engineering, University of Connecticut, Storrs, CT, 06269, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, University of Connecticut, Storrs, CT, 06269, USA","institution_ids":["https://openalex.org/I140172145"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5017507506"],"corresponding_institution_ids":["https://openalex.org/I11880225","https://openalex.org/I140172145"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.95062794,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":"5","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.652400016784668,"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":0.652400016784668,"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/T10196","display_name":"Pain Mechanisms and Treatments","score":0.057999998331069946,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.04349999874830246,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/intensity","display_name":"Intensity (physics)","score":0.5113000273704529},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4846000075340271},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.2524999976158142},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.2287999987602234}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5649999976158142},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5508999824523926},{"id":"https://openalex.org/C93038891","wikidata":"https://www.wikidata.org/wiki/Q1061524","display_name":"Intensity (physics)","level":2,"score":0.5113000273704529},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4846000075340271},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.45019999146461487},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.420199990272522},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.2524999976158142},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.2287999987602234},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.21850000321865082},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21780000627040863}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11760-026-05350-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11760-026-05350-1","pdf_url":null,"source":{"id":"https://openalex.org/S156904493","display_name":"Signal Image and Video Processing","issn_l":"1863-1703","issn":["1863-1703","1863-1711"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal, Image and Video Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1239497932","https://openalex.org/W1980748394","https://openalex.org/W1980943404","https://openalex.org/W1990603357","https://openalex.org/W2000427819","https://openalex.org/W2101331471","https://openalex.org/W2109933817","https://openalex.org/W2140115878","https://openalex.org/W2158037744","https://openalex.org/W2166134414","https://openalex.org/W2169330957","https://openalex.org/W2399802263","https://openalex.org/W2616271545","https://openalex.org/W2620011291","https://openalex.org/W2807384988","https://openalex.org/W2943704406","https://openalex.org/W2995705713","https://openalex.org/W2999444643","https://openalex.org/W3082766220","https://openalex.org/W3085663053","https://openalex.org/W3132869363","https://openalex.org/W3133520287","https://openalex.org/W3166634343","https://openalex.org/W3170744252","https://openalex.org/W3182780187","https://openalex.org/W3182971338","https://openalex.org/W4200556833","https://openalex.org/W4221086475","https://openalex.org/W4245057219","https://openalex.org/W4281484913","https://openalex.org/W4307189193","https://openalex.org/W4318464632","https://openalex.org/W4319455197","https://openalex.org/W4319827533","https://openalex.org/W4319983239","https://openalex.org/W4379743175","https://openalex.org/W4382998906","https://openalex.org/W4386255940","https://openalex.org/W4391128446","https://openalex.org/W4391468028","https://openalex.org/W4393867244","https://openalex.org/W4400910372","https://openalex.org/W4415065024","https://openalex.org/W7135120061"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-26T06:01:38.667478","created_date":"2026-04-25T00:00:00"}