The following publications are possibly variants of this publication:
- Tone Modeling for Continuous Mandarin Speech RecognitionYang Cao, Shuwu Zhang, Taiyi Huang, Bo Xu. ijst, 7(2-3):115-128, 2004. [doi]
- Orthographic effects on the perception and production of L2 mandarin tonesPeggy Pik Ki Mok, Albert Lee, Joanne Jingwen Li, Bo Robert Xu. speech, 101:1-10, 2018. [doi]
- An Investigation of the Target Approximation Model for Tone Modeling and Recognition in Continuous Mandarin SpeechYingming Gao, Xinyu Zhang, Yi Xu, Jinsong Zhang, Peter Birkholz. interspeech 2020: 1913-1917 [doi]