음성과 음악 분류를 위한 특징 파라미터와 분류 방법의 성능비교

Performance Comparison of Feature Parameters and Classifiers for Speech/Music Discrimination

In this paper, we present a performance comparison of feature parameters and classifiers for speech/music discrimination. Experiments were carried out on six feature parameters and three classifiers. It turns out that three classifiers shows similar performance. The feature set that captures the temporal and spectral structure of the signal yields good performance, while the phone-based feature set shows relatively inferior performance.