Cyrus Vahidi, Han Han, Changhong Wang, Mathieu Lagrange, György Fazekas, Vincent Lostanlen. Mesostructures: Beyond Spectrogram Loss in Differentiable Time-Frequency Analysis. Journal of the Audio Engineering Society, 2023.
Changhong Wang, Emmanouil Benetos, Vincent Lostanlen, and Elaine Chew. Adaptive Scattering Transforms for Playing Technique Recognition. IEEE/ACM Transactions on Audio, Speech, and Language Processing (TASLP), 2022.
Conference papers
Changhong Wang, Gaël Richard, and Brian McFee. Transfer Learning and Bias Correction with Pre-trained Audio Embeddings. International Society for Music Information Retrieval Conference (ISMIR), Italy, Nov 2023.
Changhong Wang, Vincent Lostanlen, and Mathieu Lagrange. Explainable Audio Classification of Playing Techniques with Layer-wise Relevance Propoagation. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Greece, Jun 2023.
John Muradeli, Cyrus Vahidi, Changhong Wang, Han Han, Vincent Lostanlen, Mathieu Lagrange, and György Fazekas. Differentiable Time-Frequency Scattering on GPU. International Conference on Digital Audio Effects (DAFx), 2022. Best paper award
Changhong Wang, Emmanouil Benetos, Shuge Wang, and Elisabetta Versace. Joint Scattering for Automatic Chick Call Recognition, IEEE European Signal Processing Conference (EUSIPCO), 2022.
Yudong Zhao, Changhong Wang, György Fazekas, Emmanouil Benetos, and Mark Sandler. Violinist Identification Based on Vibrato Features, 29th European Signal Processing Conference (EUSIPCO), Dublin, August 2021.
Changhong Wang, Vincent Lostanlen, Emmanouil Benetos, and Elaine Chew. Playing Technique Recognition by Joint Time-Frequency Scattering, IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Barcelona, May 2020.
Changhong Wang, Emmanouil Benetos, Vincent Lostanlen, and Elaine Chew. Adaptive Time-Frequency Scattering for Periodic Modulation Recognition in Music Signals, 20th International Society for Music Information Retrieval Conference (ISMIR), Delft, Nov 2019.
Changhong Wang, Emmanouil Benetos, Xiaojie Meng, and Elaine Chew. HMM-based Glissando Detection for Recordings of Chinese Bamboo Flute, Sound and Music Computing Conference (SMC), Malaga, May 2019.
Extended abstracts
Changhong Wang, Emmanouil Benetos, and Elaine Chew. CBF-periDB: A Chinese Bamboo Flute Dataset for Periodic Modulation Analysis, 20th International Society for Music Information Retrieval Conference (ISMIR), Late-Breaking Demos Session, Delft, Nov 2019.
Changhong Wang, Emmanouil Benetos, and Elaine Chew. Characterising Glissando and Flutter-tongue Techniques in Recordings of Chinese Bamboo Flute, Digital Music Research Network (DMRN) One-day Workshop, London, Dec 2018.
Changhong Wang, Emmanouil Benetos, Xiaojie Meng, and Elaine Chew. Towards HMM-based Glissando Detection for Recordings of Chinese Bamboo Flute, 19th International Society for Music Information Retrieval Conference (ISMIR), Late-Breaking Demos Session, Paris, Sep 2018.
Thesis
Changhong Wang. Scattering Transform for Playing Technique Recognition.