Unsupervised Learning of Continuous Density HMM for Variable-Length Spoken Unit Discovery.
Meng SunHugo Van hammeYimin WangXiongwei ZhangPublished in: IEICE Trans. Inf. Syst. (2016)
Keyphrases
- variable length
- unsupervised learning
- fixed length
- speech recognition
- hidden markov models
- n gram
- automatic speech recognition
- supervised learning
- semi supervised
- text compression
- speech signal
- object recognition
- bitstream
- text classification
- human motion
- dimensionality reduction
- knowledge discovery
- feature selection
- convolutional codes
- data mining
- high quality
- machine learning