作者
Tuan Nguyen, Dat Ngo, Lam Pham, Linh Tran, Trang Hoang
发表日期
2020/10/14
研讨会论文
2020 RIVF International Conference on Computing and Communication Technologies (RIVF)
页码范围
1-5
出版商
IEEE
简介
This paper proposes a deep learning framework applied for Acoustic Scene Classification (ASC), which identifies recording location. In general, we apply three types of spectrograms: Gammatone (GAM), log-Mel and Constant Q Transform (CQT) for front-end feature extraction. For back-end classification, we present a re-trained model with a multi-kernel CDNN-based architecture for the pre-trained process and a DNN-based network for the post-trained process. Our obtained results over DCASE 2016 dataset show a significant improvement, increasing by nearly 8% compared to DCASE baseline of 77.2%.
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T Nguyen, D Ngo, L Pham, L Tran, T Hoang - 2020 RIVF International Conference on Computing and …, 2020