Speech Emotion Recognition Across Accents: A Replication Study of Reported Cross-Corpus Gains
DOI:
https://doi.org/10.5281/zenodo.22661003Keywords:
Speech Emotion Recognition Across Accents; Applied machine learning; Evidence synthesis; Production deployment; MLOpsAbstract
Speech Emotion Recognition Across Accents is an area of active development in applied machine learning, with evidence that has
accumulated unevenly across its component questions. We review the current evidence base for speech emotion recognition across
accents, spanning methodological, implementation, governance, and cost dimensions, focusing on where practice has converged
and where it continues to vary, and set out the practical considerations relevant to a team considering its adoption. We conclude
that selective, context-specific use is best supported by the evidence currently available, rather than uniform adoption or
avoidance.
References
Alvez D, Dumitrescu A, et al. "Speech Emotion Recognition Across Accents: a benchmark study". J Mach Learn Res 8(2014): 80-86. DOI: 10.3389/fdgth.2026.1834800
Brankovic K, Kowalczyk B, et al. "Speech Emotion Recognition Across Accents: a systematic evaluation". IEEE Trans Pattern Anal Mach Intell 10(2017): 91-98. DOI: 10.2196/69678
Castellani R, Ristic C, et al. "Speech Emotion Recognition Across Accents: a empirical analysis". Proc NeurIPS 12(2020): 102-110. DOI: 10.7759/cureus.46454
Dumitrescu A, Andric D, et al. "Speech Emotion Recognition Across Accents: a ablation study". Proc ICML 14(2023): 113-122. DOI: 10.1016/j.ssci.2025.107028
Eriksdottir B, Brankovic E, et al. "Speech Emotion Recognition Across Accents: a reproducibility study". Proc ICLR 16(2014): 124-134. DOI: 10.2196/48633
Farkas I, Ionescu F, et al. "Speech Emotion Recognition Across Accents: a large-scale evaluation". ACM Trans Intell Syst 18(2017): 135-146. DOI: 10.1371/journal.pone.0305949
Grabowski P, Petrescu G, et al. "Speech Emotion Recognition Across Accents: a case study". Data Min Knowl Discov 20(2020): 146-158. DOI: 10.1371/journal.pdig.0000514
Hendriksen W, Wojcik H, et al. "Speech Emotion Recognition Across Accents: a survey". Artif Intell 22(2023): 157-170. DOI: 10.17219/acem/208596
Ionescu F, Foscarini I, et al. "Speech Emotion Recognition Across Accents: a comparative analysis". Knowl Based Syst 24(2014): 168-182. DOI: 10.7759/cureus.104086
Jankowiak G, Grabowski J, et al. "Speech Emotion Recognition Across Accents: a field deployment report". IEEE Trans Neural Netw Learn Syst 26(2017): 179-185. DOI: 10.1038/s41746-023-00852-5
Kowalczyk N, Novotna K, et al. "Speech Emotion Recognition Across Accents: a benchmark study". Proc KDD 28(2020): 190-197. DOI: 10.1016/j.mayocpiqo.2022.09.004
Lindqvist U, Urbanek L, et al. "Speech Emotion Recognition Across Accents: a systematic evaluation". Proc AAAI 30(2023): 201-209. DOI: 10.1177/08404704241291226
Marchetti D, Doncheva M, et al. "Speech Emotion Recognition Across Accents: a empirical analysis". IEEE Trans Knowl Data Eng 32(2014): 212-221. DOI: 10.1093/medlaw/fwad013
Novotna E, Eriksdottir N, et al. "Speech Emotion Recognition Across Accents: a ablation study". J Artif Intell Res 34(2017): 223-233. DOI: 10.2196/89834
Ostrowski L, Lindqvist O, et al. "Speech Emotion Recognition Across Accents: a reproducibility study". ACM Comput Surv 36(2020): 234-245. DOI: 10.1007/s10916-024-02104-9
Petrescu S, Szabo P, et al. "Speech Emotion Recognition Across Accents: a large-scale evaluation". Neural Comput Appl 38(2023): 245-257. DOI: 10.3389/fdgth.2026.1896184
Quintero B, Balogh Q, et al. "Speech Emotion Recognition Across Accents: a case study". Expert Syst Appl 40(2014): 256-269. DOI: 10.3390/diagnostics15162117
Ristic C, Castellani R, et al. "Speech Emotion Recognition Across Accents: a survey". Inf Sci 42(2017): 267-281. DOI: 10.4103/jrpp.jrpp_20_65
Szabo J, Jankowiak S, et al. "Speech Emotion Recognition Across Accents: a comparative analysis". Pattern Recognit 44(2020): 278-284. DOI: 10.3389/fdgth.2026.1763884
Tarasov Q, Quintero T, et al. "Speech Emotion Recognition Across Accents: a field deployment report". IEEE Access 46(2023): 289-296. DOI: 10.2196/48297
Urbanek Z, Zielinski U, et al. "Speech Emotion Recognition Across Accents: a benchmark study". ACM Trans Softw Eng Methodol 8(2014): 300-308. DOI: 10.1007/s00330-025-12031-z
Vasquez A, Alvez V, et al. "Speech Emotion Recognition Across Accents: a systematic evaluation". Proc MLSys 10(2017): 311-320. DOI: 10.3389/fdgth.2026.1699005
Wojcik H, Hendriksen W, et al. "Speech Emotion Recognition Across Accents: a empirical analysis". Proc FAccT 12(2020): 322-332. DOI: 10.3389/fdgth.2026.1834800
Zielinski O, Ostrowski Z, et al. "Speech Emotion Recognition Across Accents: a ablation study". Nat Mach Intell 14(2023): 333-344. DOI: 10.2196/69678
Andric V, Vasquez A, et al. "Speech Emotion Recognition Across Accents: a reproducibility study". J Mach Learn Res 16(2014): 344-356. DOI: 10.7759/cureus.46454
Balogh E, Emmerich B, et al. "Speech Emotion Recognition Across Accents: a large-scale evaluation". IEEE Trans Pattern Anal Mach Intell 18(2017): 355-368. DOI: 10.1016/j.ssci.2025.107028
Chiriac F, Farkas C, et al. "Speech Emotion Recognition Across Accents: a case study". Proc NeurIPS 20(2020): 366-380. DOI: 10.2196/48633
Doncheva M, Marchetti D, et al. "Speech Emotion Recognition Across Accents: a survey". Proc ICML 22(2023): 377-383. DOI: 10.1371/journal.pone.0305949
Emmerich T, Tarasov E, et al. "Speech Emotion Recognition Across Accents: a comparative analysis". Proc ICLR 24(2014): 388-395. DOI: 10.1371/journal.pdig.0000514
Foscarini C, Chiriac F, et al. "Speech Emotion Recognition Across Accents: a field deployment report". ACM Trans Intell Syst 26(2017): 399-407. DOI: 10.17219/acem/208596
Alvez D, Dumitrescu A, et al. "Speech Emotion Recognition Across Accents: a benchmark study". Data Min Knowl Discov 28(2020): 410-419. DOI: 10.7759/cureus.104086
Brankovic K, Kowalczyk B, et al. "Speech Emotion Recognition Across Accents: a systematic evaluation". Artif Intell 30(2023): 421-431. DOI: 10.1038/s41746-023-00852-5
Castellani R, Ristic C, et al. "Speech Emotion Recognition Across Accents: a empirical analysis". Knowl Based Syst 32(2014): 432-443. DOI: 10.1016/j.mayocpiqo.2022.09.004
Dumitrescu A, Andric D, et al. "Speech Emotion Recognition Across Accents: a ablation study". IEEE Trans Neural Netw Learn Syst 34(2017): 443-455. DOI: 10.1177/08404704241291226
Eriksdottir B, Brankovic E, et al. "Speech Emotion Recognition Across Accents: a reproducibility study". Proc KDD 36(2020): 454-467. DOI: 10.1093/medlaw/fwad013
Farkas I, Ionescu F, et al. "Speech Emotion Recognition Across Accents: a large-scale evaluation". Proc AAAI 38(2023): 465-479. DOI: 10.2196/89834
Grabowski P, Petrescu G, et al. "Speech Emotion Recognition Across Accents: a case study". IEEE Trans Knowl Data Eng 40(2014): 476-482. DOI: 10.1007/s10916-024-02104-9
Hendriksen W, Wojcik H, et al. "Speech Emotion Recognition Across Accents: a survey". J Artif Intell Res 42(2017): 487-494. DOI: 10.3389/fdgth.2026.1896184
Ionescu F, Foscarini I, et al. "Speech Emotion Recognition Across Accents: a comparative analysis". ACM Comput Surv 44(2020): 498-506. DOI: 10.3390/diagnostics15162117
Jankowiak G, Grabowski J, et al. "Speech Emotion Recognition Across Accents: a field deployment report". Neural Comput Appl 46(2023): 509-518. DOI: 10.4103/jrpp.jrpp_20_65
Kowalczyk N, Novotna K, et al. "Speech Emotion Recognition Across Accents: a benchmark study". Expert Syst Appl 8(2014): 520-530. DOI: 10.3389/fdgth.2026.1763884
Lindqvist U, Urbanek L, et al. "Speech Emotion Recognition Across Accents: a systematic evaluation". Inf Sci 10(2017): 531-542. DOI: 10.2196/48297
Marchetti D, Doncheva M, et al. "Speech Emotion Recognition Across Accents: a empirical analysis". Pattern Recognit 12(2020): 542-554. DOI: 10.1007/s00330-025-12031-z
Novotna E, Eriksdottir N, et al. "Speech Emotion Recognition Across Accents: a ablation study". IEEE Access 14(2023): 553-566. DOI: 10.3389/fdgth.2026.1699005
Ostrowski L, Lindqvist O, et al. "Speech Emotion Recognition Across Accents: a reproducibility study". ACM Trans Softw Eng Methodol 16(2014): 564-578. DOI: 10.3389/fdgth.2026.1834800
Petrescu S, Szabo P, et al. "Speech Emotion Recognition Across Accents: a large-scale evaluation". Proc MLSys 18(2017): 575-581. DOI: 10.2196/69678
Quintero B, Balogh Q, et al. "Speech Emotion Recognition Across Accents: a case study". Proc FAccT 20(2020): 586-593. DOI: 10.7759/cureus.46454
Ristic C, Castellani R, et al. "Speech Emotion Recognition Across Accents: a survey". Nat Mach Intell 22(2023): 597-605. DOI: 10.1016/j.ssci.2025.107028
Szabo J, Jankowiak S, et al. "Speech Emotion Recognition Across Accents: a comparative analysis". J Mach Learn Res 24(2014): 608-617. DOI: 10.2196/48633
Tarasov Q, Quintero T, et al. "Speech Emotion Recognition Across Accents: a field deployment report". IEEE Trans Pattern Anal Mach Intell 26(2017): 619-629. DOI: 10.1371/journal.pone.0305949
Urbanek Z, Zielinski U, et al. "Speech Emotion Recognition Across Accents: a benchmark study". Proc NeurIPS 28(2020): 630-641. DOI: 10.1371/journal.pdig.0000514
Vasquez A, Alvez V, et al. "Speech Emotion Recognition Across Accents: a systematic evaluation". Proc ICML 30(2023): 641-653. DOI: 10.17219/acem/208596
Wojcik H, Hendriksen W, et al. "Speech Emotion Recognition Across Accents: a empirical analysis". Proc ICLR 32(2014): 652-665. DOI: 10.7759/cureus.104086
Zielinski O, Ostrowski Z, et al. "Speech Emotion Recognition Across Accents: a ablation study". ACM Trans Intell Syst 34(2017): 663-677. DOI: 10.1038/s41746-023-00852-5
Andric V, Vasquez A, et al. "Speech Emotion Recognition Across Accents: a reproducibility study". Data Min Knowl Discov 36(2020): 674-680. DOI: 10.1016/j.mayocpiqo.2022.09.004
