The areas of "mispronunciation detection" (or "accent detection" more specifically) within the speech recognition community are receiving increased attention now. Two application areas, namely language learning and speech recognition adaptation, are largely driving this research interest and are the focal points of this work.…

The fields of pattern recognition and machine learning are on a fundamental quest to design systems that can learn the way humans do. One important aspect of human intelligence that has so far not been given sufficient attention is the capability of humans to express when they are certain about a decision, or when they are not. Machine learning…

The rise in the enrollment of persons with disabilities in post-secondary institutions has introduced a need for the identification of services and/or pre-entry variables that assist in the elevation of retention rates. There is a growing substantiation that connects support service usage with a successful academic experience. However, there is…