References
- Alharbi, G. G., Cannito, M. P., Buder, E. H., & Awan, S. N. (2019). Spectral/cepstral analyses of phonation in Parkinson's disease before and after voice treatment: A preliminary study. Folia Phoniatrica et Logopaedica, 71(5-6), 275-285. https://doi.org/10.1159/000495837
- Altman, K. W., Atkinson, C., & Lazarus, C. (2005). Current and emerging concepts in muscle tension dysphonia: A 30-month review. Journal of Voice, 19(2), 261-267. https://doi.org/10.1016/j.jvoice.2004.03.007
- Awan, S. N., & Roy, N. (2006). Toward the development of an objective index of dysphonia severity: A four-factor acoustic model. Clinical Linguistics & Phonetics, 20(1), 35-49. https://doi.org/10.1080/02699200400008353
- Awan, S. N., & Roy, N. (2009). Outcomes measurement in voice disorders: Application of an acoustic index of dysphonia severity. Journal of Speech, Language & Hearing Research, 52(2), 482-499. https://doi.org/10.1044/1092-4388(2008/08-0034)
- Awan, S. N., Roy, N., & Cohen, S. M. (2014). Exploring the relationship between spectral and cepstral measures of voice and the Voice Handicap Index (VHI). Journal of Voice, 28(4), 430-439. https://doi.org/10.1016/j.jvoice.2013.12.008
- Awan, S. N., Roy, N., Zhang, D., & Cohen, S. M. (2016). Validation of the cepstral spectral index of dysphonia (CSID) as a screening tool for voice disorders: Development of clinical cutoff scores. Journal of Voice, 30(2), 130-144. https://doi.org/10.1016/j.jvoice.2015.04.009
- Breiman, L. (2001). Random forests. Machine Learning, 45(1), 5-32. https://doi.org/10.1023/A:1010933404324
- Choi, S.H., & Choi, C. H. (2016). The effect of gender and speech task on cepstral- and spectral-measures of Korean normal speakers. Audiology and Speech Research, 12(3), 157-163. https://doi.org/10.21848/asr.2016.12.3.157
- Heman-Ackah, Y. D., Michael, D., & Goding, G. (2002). The relationship between cepstral peak prominence and selected parameters of dysphonia. Journal of Voice, 16(1), 20-27. https://doi.org/10.1016/S0892-1997(02)00067-X
- Heman-Ackah, Y., Heuer, R., Michael, D., Ostrowski, R., Horman, M., Baroody, M., Hillenbrand, J., & Sataloff, R. (2003). Cepstral peak prominence: A more reliable measure of dysphonia. Annals of Otology, Rhinogogy & Laryngology, 112(4), 324-333. https://doi.org/10.1177/000348940311200406
- Hillenbrand, J., & Houde, R. (1996). Acoustic correlates of breathy vocal quality: Dysphonic voices and continuous speech. Journal of Speech, Language, and Hearing Research, 39(2), 311-321. https://doi.org/10.1044/jshr.3902.311
- Hillenbrand, J., Cleveland, R. A., & Erickson, R. L. (1994). Acoustic correlates of breathy vocal quality. Journal of Speech, Language, and Hearing Research, 37(4), 769-778. https://doi.org/10.1044/jshr.3704.769
- Jalalinajafabadi, F., Gadepalli, C., Ascott, F., Homer, J., Lujan, M., & Cheetham, B. (2013, November). Perceptual evaluation of voice quality and its correlation with acoustic measurement. Proceedings of the 2013 European Modelling Symposium (pp. 283-286). Manchester, UK.
- Kim, G. H., Lee, Y. W., Park, H. J., Bae, I. H., & Kwon, S. B. (2017). A study of cepstral peak prominence characteristics in ADSV, speech tool and praat. Journal of Speech-Language & Hearing Disorders, 26(3), 99-111. https://doi.org/10.15724/jslhd.2017.26.3.009
- Kim, N. S., & Seong, C. J. (2017). The acoustic characteristics and classification variables of two Hyponasal groups. The Linguistic Society of Korea, 78, 31-61.
- Koufman, J. A., & Blalock, P. D. (1988). Vocal fatigue and dysphonia in the professional voice user: Bogart-bacall syndrome. The Laryngoscope, 98(5), 493-498.
- Kumar, B., Bhat, J., & Prasad, N. (2010). Cepstral analysis of voice in persons with vocal nodules. Journal of Voice, 24(6), 651-653. https://doi.org/10.1016/j.jvoice.2009.07.008
- Lowell, S. Y., Kelley, R. T., Awan, S. N., Colton, R. H., & Chan, N. H. (2012). Spectral- and cepstral-based acoustic features of dysphonic, strained voice quality. Annals of Otology, Rhinology & Laryngology, 121(8), 539-548. https://doi.org/10.1177/000348941212100808
- Noh, S. H., Kim, S. Y., Cho, J. K., Lee, S. H., & Jin, S. M. (2017). Differentiation of adductor-type spasmodic dysphonia from muscle tension dysphonia using spectrogram. Journal of Korean Society of Laryngology, Phoniatrics and Logopedics, 28(2), 100-105. https://doi.org/10.22469/jkslp.2017.28.2.100
- Park, J. H. (2011). A study on aspects of vocal cord vibration and acoustic characteristics according to types of muscle tension dysphonia (Master's thesis). Daegu University, Daegu, Korea.
- Peterson, E. A., Roy, N., Awan, S. N., Merrill, R. M., Banks, R., & Tanner, K. (2013). Toward validation of the cepstral spectral index of dysphonia (CSID) as an objective treatment outcomes measure. Journal of Voice, 27(4), 401-410. https://doi.org/10.1016/j.jvoice.2013.04.002
- Pyo, H. Y., & Shim, H. S. (2007). A study for the development of Korean voice assessment model for the patients with voice disorders: A qualitative study. Phonetics and Speech Sciences, 14(2), 7-22.
- Rubin, J. S., Sataloff, R. T., & Korovin, G. S. (2006). Diagnosis and treatment of voice disorders. San Diego, CA: Plural.
- Seo, I. (2014). Acoustic measures of voice quality and phonation types across speech conditions in dysarthria (Doctoral dissertation). Chungnam National University, Chungnam, Korea.
- Seo, I. H., & Lee, O. B. (2015). Cepstral and spectral analysis of whispery voice by healthy adults: Preliminary study. Journal of Speech-Language & Hearing Disorders, 24(4), 259-266. https://doi.org/10.15724/JSLHD.2015.24.4.024024
- Seo, I. H., & Seong, C. J. (2013). Voice quality of dysarthric speakers in connected speech. Journal of the Korean Society of Speech Science, 5(4), 33-41.
- Shim, H. J., Jang, H. R., Shin, H. B., & Ko, D. H. (2015). Cepstral, spectral and time-based analysis of voices of esophageal speakers. Folia Phoniatrica et Logopaedica, 67(2), 90-96. https://doi.org/10.1159/000439379
- Shim, H. J., Jung, H., Lee, S. A., Choi, B. H., Heo, J. H., & Ko, D. H. (2016a). Cepstral and spectral analaysis of voices with adductor spasmodic dysphonia. Phonetics and Speech Sciences, 8(2), 73-80. https://doi.org/10.13064/KSSS.2016.8.2.073
- Shin, H. B., Shim, H. J., Jung, H., Ko, D. H. (2018). Characteristics of voice quality on clear versus casual speech in individuals with Parkinson's disease. Phonetics and Speech Sciences, 10(2), 77-84. https://doi.org/10.13064/KSSS.2018.10.2.077
- Watts, C., & Awan, S. (2011). Use of spectral/cepstral analyses for differentiating normal from hypofunctional voices in sustained vowel and continuous speech contexts. Journal of Speech, Language, and Hearing Research, 54(6), 1525-1537. https://doi.org/10.1044/1092-4388(2011/10-0209)
- Yu, M., Choi, S. H., Choi, C. H., & Choi, B. (2018). Predicting normal and pathological voice using a cepstral based acoustic index in sustained vowels versus connected speech. Communication Sciences & Disorders, 23(4), 1055-1064. https://doi.org/10.12963/csd.18550