{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T20:19:31Z","timestamp":1792786771455,"version":"4.5.0"},"reference-count":48,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"5","license":[{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"name":"National Research Foundation of Korea","award":["RS-2021-NR060127"],"award-info":[{"award-number":["RS-2021-NR060127"]}],"id":[{"id":"https:\/\/ror.org\/013aysd81","id-type":"ROR","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Comput. Soc. Syst."],"published-print":{"date-parts":[[2026,10]]},"DOI":"10.1109\/tcss.2026.3703492","type":"journal-article","created":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T19:46:00Z","timestamp":1782416760000},"page":"5719-5732","source":"Crossref","is-referenced-by-count":0,"title":["Concurrent Acoustic Feature Learning for Robust Speech Emotion Recognition Under Data Scarcity"],"prefix":"10.1109","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6722-2578","authenticated-orcid":false,"given":"Samuel","family":"Kakuba","sequence":"first","affiliation":[{"name":"Kabale University","place":["Kabale, Uganda"],"department":["Faculty of Engineering, Technology, Design and Applied Fineart"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7769-0236","authenticated-orcid":false,"given":"Dong Seog","family":"Han","sequence":"additional","affiliation":[{"name":"Kyungpook National University","place":["Daegu, South Korea"],"department":["School of Electronic and Electrical Engineering"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016\/j.icte.2022.05.002"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.icte.2023.11.005"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1016\/j.icte.2025.04.003"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/j.icte.2025.04.002"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1037\/h0077714"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1037\/h0030377"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.21437\/Interspeech.2019-1577"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2022.3223705"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TASLP.2021.3049898"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/APCC55198.2022.9943771"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2020.2984368"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2023.3299822"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1007\/s10579-008-9076-6"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.5281\/zenodo.1188976"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.21437\/Interspeech.2005-446"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2022.3225684"},{"key":"ref17","article-title":"Bimodal speech emotion recognition using pre-trained language models","author":"Heusser","year":"2019"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2023.3325037"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1142\/S021800142450023X"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.3390\/app13084750"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.3390\/engproc2023046020"},{"key":"ref22","first-page":"1419","article-title":"Residual bidirectional LSTM with multi-head attention for speech emotion recognition","volume-title":"Proc. Korea Commun. Assoc. Summer General Academic Conf.","author":"Kakuba","year":"2022"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.3390\/s21051579"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1007\/978-981-33-4597-3_61"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1016\/j.specom.2023.102955"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.21437\/Interspeech.2021-703"},{"key":"ref27","article-title":"Speaker emotion recognition: Leveraging self-supervised models for feature extraction using Wav2Vec2 and HuBERT","volume-title":"Technical Report, Lab of Artin, TOSAN TECHNO","author":"Jafarzadeh","year":"2023"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1016\/j.procs.2024.02.074"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0318297"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1016\/j.icte.2024.11.003"},{"key":"ref31","article-title":"WaveNet: A generative model for raw audio","author":"Van Den Oord","year":"2016"},{"key":"ref32","first-page":"368","article-title":"Speech emotion recognition using multi-layer heterogeneity acoustic feature fusion","volume-title":"Proc. Korean Inst. Commun. Sci. Summer Conf.","author":"Kakuba","year":"2024"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/TENCON.2019.8929257"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/ICCE63647.2025.10930139"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1016\/j.specom.2025.103242"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1016\/j.knosys.2023.110814"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP43922.2022.9747095"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.3390\/s23125475"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP40776.2020.9054441"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1016\/j.cie.2022.108078"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2023.122946"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2936215"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.3390\/app13148550"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.11159\/icbes24.158"},{"key":"ref45","article-title":"The emotional voices database: Towards controlling the emotion dimension in voice generation systems","author":"Adigwe","year":"2018"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.3390\/info16070518"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.14569\/IJACSA.2023.0140623"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1109\/ICUFN65838.2025.11169883"}],"container-title":["IEEE Transactions on Computational Social Systems"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/6570650\/11718796\/11578433.pdf?arnumber=11578433","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T19:11:44Z","timestamp":1790968304000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11578433\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,10]]},"references-count":48,"journal-issue":{"issue":"5"},"URL":"https:\/\/doi.org\/10.1109\/tcss.2026.3703492","relation":{},"ISSN":["2329-924X"],"issn-type":[{"value":"2329-924X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,10]]}}}