Raghay, Said

Finite volumes for complex applications IV by International Symposium on Finite Volumes for Complex Applications( Book )

3 editions published in 2005 in English and held by 32 WorldCat member libraries worldwide

Semantic Q&A System on the Qur'an by Aimad Hakkoum( )

1 edition published in 2016 in English and held by 2 WorldCat member libraries worldwide

DBAHCL: database for Arabic handwritten characters and ligatures by Nidal Lamghari( )

1 edition published in 2017 in English and held by 2 WorldCat member libraries worldwide

Collaborating filtering using unsupervised learning for image reconstruction from missing data by Oumayma Banouar( )

1 edition published in 2018 in English and held by 2 WorldCat member libraries worldwide

Utilisation des Copules en Séparation Aveugle de Sources Indépendantes/Dépendantes by Nezha Mamouni( )

1 edition published in 2020 in French and held by 1 WorldCat member library worldwide

The problem of Blind Source Separation (BSS) consists in retrieving unobserved mixed signals from unknown mixtures of them, where there is no, or very limited, information about the source signals and/or the mixing system. In this thesis, we present algorithms in order to separate instantaneous and convolutive mixtures. The principle of these algorithms is to minimize, appropriate separation criteria based on copula densities, using descent gradient type algorithms. These methods can magnificently separate instantaneous and convolutive mixtures of possibly dependent source components even when the copula model is unknown

Finite volumes for complex application IV : problems and perspectives by Finite volumes for complex applications( Book )

1 edition published in 2005 in English and held by 1 WorldCat member library worldwide