Research interests

 

My research interests are mainly in the field of speech and audio signal processing and include topics such as:

Signal representations and signal models : Subspace methods, sparse representation, atomic decomposition, Non NEgative MAtrix factorisation (NMF), Source Separation...

Machine learning methods for audio/music signals : machine listening, Music Information Retrieval (MIR), Audio/Music indexing, Speech/audio segmentation, Speech/music emotion recognition.

Models for multipitch estimation in polyphonic music signals, rythmn/beat estimation,musical instrument recognition

Audio Coding and 3D Audio

multimedia and speech signal analysis, speech synthesis