Recent Publications

Tom Bäckström, Okko Räsänen, Abraham Zewoudie, Pablo Pérez Zarazaga, Liisa Koivusalo, Sneha Das, Esteban Gómez Mellado, Mariem Bouafif, Daniel Ramos, Sudarsana Kadiri, Paavo Alku, Mohammad Hassan Vali (2022). Introduction to Speech Processing. e-book, Aalto University.

Mohammad Hassan Vali, Tom Bäckström (2022). NSVQ: Noise Substitution in Vector Quantization for Machine Learning. IEEE Access.

Mohammad Hassan Vali, Tom Bäckström (2021). End-to-End Optimized Multi-Stage Vector Quantization of Spectral Envelopes for Speech and Audio Coding. Proceedings of Interspeech.

Mohammad Hassan Vali, Ali Aghagolzadeh, Yasser Baleghi (2018). Optimized watermarking technique using self-adaptive differential evolution based on redundant discrete wavelet transform and singular value decomposition. Expert Systems with Applications.