Journals
Publish with us
Publishing partnerships
About us
Blog
Mathematical Problems in Engineering
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
Mathematical Problems in Engineering
/
2015
/
Article
/
Fig 3
/
Research Article
Optimized Audio Classification and Segmentation Algorithm by Using Ensemble Methods
Figure 3
Zero-crossing rate (calculated for multiple frames of speech and music waveforms).