Avec l’avancement des technologies modernes, les tenseurs d’ordre élevé sont assez répandus et abondent dans un large éventail d’applications telles que la neuroscience informatique, la vision par ordinateur, le traitement du signal et ainsi de suite. La principale raison pour laquelle les méthodes de régression classiques ne parviennent pas à traiter de façon appropriée des tenseurs d’ordre élevé est due au fait que ces données contiennent des informations structurelles multi-voies qui ne peuvent pas être capturées directement par les modèles conventionnels de régression vectorielle ou matricielle. En outre, la très grande dimensionnalité de l’entrée tensorielle produit une énorme quantité de paramètres, ce qui rompt les garanties théoriqu...
Cette thèse est consacrée à l'élaboration et l'étude de nouvelles techniques algébriques de traiteme...
Many real data are naturally represented as a multidimensional array called a tensor. In classical r...
High- and multi-dimensional array data are becoming increasingly available. They admit a natural rep...
In this paper, we exploit the advantages of tensorial representations and propose several tensor lea...
Neuroimaging data often take the form of high dimensional arrays, also known as tensors. Addressing ...
Most currently used tensor regression models for high-dimensional data are based on Tucker decomposi...
Massive and heterogeneous data processing and analysis have been clearly identified by the scientifi...
Massive and heterogeneous data processing and analysis have been clearly identified by the scientifi...
Large-scale neuroimaging studies have been collecting brain images of study individ-uals, which take...
Dans ces dernières années, plusieurs axes de recherches liées aux tenseurs (matrices multidimensionn...
Classical regression methods treat covariates as a vector and estimate a corresponding vector of reg...
In this work, we are interested in special mathematical tools called tensors, that are multidimensio...
Data with rich spatial information are commonly acquired in the real-world. These data are often rep...
This thesis illustrates connections between statistical models for tensors, introduces a novel linea...
Publisher Copyright: © 2022 European Signal Processing Conference, EUSIPCO. All rights reserved.Tens...
Cette thèse est consacrée à l'élaboration et l'étude de nouvelles techniques algébriques de traiteme...
Many real data are naturally represented as a multidimensional array called a tensor. In classical r...
High- and multi-dimensional array data are becoming increasingly available. They admit a natural rep...
In this paper, we exploit the advantages of tensorial representations and propose several tensor lea...
Neuroimaging data often take the form of high dimensional arrays, also known as tensors. Addressing ...
Most currently used tensor regression models for high-dimensional data are based on Tucker decomposi...
Massive and heterogeneous data processing and analysis have been clearly identified by the scientifi...
Massive and heterogeneous data processing and analysis have been clearly identified by the scientifi...
Large-scale neuroimaging studies have been collecting brain images of study individ-uals, which take...
Dans ces dernières années, plusieurs axes de recherches liées aux tenseurs (matrices multidimensionn...
Classical regression methods treat covariates as a vector and estimate a corresponding vector of reg...
In this work, we are interested in special mathematical tools called tensors, that are multidimensio...
Data with rich spatial information are commonly acquired in the real-world. These data are often rep...
This thesis illustrates connections between statistical models for tensors, introduces a novel linea...
Publisher Copyright: © 2022 European Signal Processing Conference, EUSIPCO. All rights reserved.Tens...
Cette thèse est consacrée à l'élaboration et l'étude de nouvelles techniques algébriques de traiteme...
Many real data are naturally represented as a multidimensional array called a tensor. In classical r...
High- and multi-dimensional array data are becoming increasingly available. They admit a natural rep...