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Jean-Yves Schneider

2 accepted papers

2019

Exploring Complex Time-series Representations for Riemannian Machine Learning of Radar Data

ICASSP 2019accepted

Classification of radar observations with machine learning tools is of primary importance for the identification of non-cooperative radar targets such as drones. These observations are made of complex-valued time series which possess a strong underlying structure. These signals can be processed thro…

Cited by 0SourceScholar
2019

Riemannian batch normalization for SPD neural networks

NeurIPS 2019poster

Covariance matrices have attracted attention for machine learning applications due to their capacity to capture interesting structure in the data. The main challenge is that one needs to take into account the particular geometry of the Riemannian manifold of symmetric positive definite (SPD) matrice…

Cited by 129SourcePDFScholar