Glioma frequently induces widespread structural and functional alterations extending beyond the tumor site, with epilepsy being one of its most common clinical manifestations. Conventional brain-age ...

Abstract: The paper focuses on the reconstruction of a multivariate signal from its noisy correlation vectors, a problem appearing in phase retrieval and blind channel identification. In the noiseless ...

Abstract: In the field of multivariate time series analysis, data completeness plays a crucial role in ensuring the accuracy and reliability of downstream tasks. However, in practical applications, ...

This repository implements the complete methodology from Archakov & Hansen (2024) for modeling multivariate realized covariance matrices using the Matrix Realized GARCH (MRG) model with ...