声学语音质量指数的验证 03.01版本在土耳其语
Gamze Yeşilli-Puzella1, Youri Maryn2, Aylin Müge Tunçer3
1Speech and Language Therapy Department, School of Health Sciences, Cappadocia University, Ürgüp, Nevşehir, Turkey; Otolaryngology Division, Azienda Ospedaliera Universitaria, Sassari, Italy.
声学语音质量指数 (AVQI) 3.01 版本为土耳其语音人士验证,准确区分正常和失声的声音. 这种客观的工具显示了土耳其人口的高诊断准确度.
科学领域:
- 语音和听力科学 语言和听力科学
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
- 计算语言学 计算语言学
背景情况:
- 客观的语音分析工具对于诊断语音障碍至关重要.
- 声学语音质量指数 (AVQI) 是一种广泛使用的语音评估自动化系统.
- 在不同的语言群体中验证AVQI对于其全球应用是必要的.
研究的目的:
- 为了验证声学语音质量指数 (AVQI) 版本3.01,用于土耳其语.
- 评估AVQI 3.01版本的可靠性和诊断准确性,以区分土耳其语说者的正常和失声声音.
主要方法:
- 语音样本 (持续的母音[a:]和连续的语音) 从127名失声和128名正常语音的土耳其参与者中收集.
- 五位经验丰富的评级人员使用GRBAS尺度的等级参数进行了听觉感知评估.
- 分析了AVQI 3.01版本的Rater可靠性,并发有效性和诊断准确性.
主要成果:
- 在等级分数中观察到优异的评分内部可靠性 (平均ICC = 0.934) 和中等至优异的评分间可靠性 (平均ICC = 0.786).
- 在AVQI版本3.01中,在区分正常语音质量和语音质量中断时,显示出高的诊断准确性 (曲线下面面积=0.906).
- 在AVQI版本3.01 = 2.345的截止分数中,在区分土耳其语中正音和失音的声音时,获得了80%的灵敏度和94%的特异性.
结论:
- 声学语音质量指数 (AVQI) 版本3.01是一个生态有效的工具,用于对土耳其语的客观语音评估.
- AVQI 3.01 版本有效地区分了土耳其语说者的正常和失声声音,支持其临床实用性.
更多相关视频
09:09Foreign Accent and Forensic Speaker Identification in Voice Lineups: The Influence of Acoustic Features Based on Prosody
Published on: September 27, 2024
06:04Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages
Published on: March 24, 2023
相关概念视频
Physical Assessment of the Respiratory Tract IV: Auscultation
Breath Sounds
Breath sounds are categorized into vesicular, bronchovesicular, and bronchial.
Physical Assessment of the Respiratory Tract III: Percussion
Percussion in Respiratory Assessment
Percussion evaluates underlying tissue composition with audible and tactile vibrations,...
Sound Intensity Level
The human ear can perceive an extensive range of sound intensity, necessitating the use of the logarithmic scale to define a physical quantity—the intensity level. It is a ratio of two intensities and...
Heart Sounds
Auscultation is the process of listening to these internal body sounds using a stethoscope. The heart produces four types of sounds, but only two—S1 and S2—can usually be heard with a stethoscope.
S1, also known as the "lub" sound, is caused by the closure of atrioventricular (A-V)...
Perceiving Loudness, Pitch, and Location
Place theory, or place coding, suggests that different pitches are heard because various sound waves activate specific locations along the cochlea's basilar membrane. The brain determines the pitch of a sound by...
