Tensor train
Tensor Train Representation of MIMO Channels using the JIRAFE Method
... channel tensor model was proposed for MIMO ...order tensor model for the ...the tensor train (TT) decomposition for the multi-path ...competing tensor-based methods, for physical ...
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Uniqueness of tensor train decomposition with linear dependencies
... used tensor decompositions in signal ...Recently, tensor networks (TNs) [4] have been subject of increasing in- terest, especially for high-order tensors, allowing more flexi- ble tensor ...tensors. ...
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Fast BEM solution for scattering problems using Quantized Tensor Train format
... 3 Universit´e Paris Saclay It is common to accelerate the boundary element method by compression methods (FMM, H-Matrix / ACA) that enable a more accurate solution or a solution in higher frequency. In this work, we ...
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Tensor-train approximation of parametric constitutive equations in elasto-viscoplasticity
... proposed tensor-decomposition-based methodology to the numerical solution of a highly nonlinear elasto-viscoplastic constitutive ...the tensor-train format and a multilinear interpolation method is ...
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High-order CPD estimator with dimensionality reduction using a tensor train model
... popular tensor-based analysis tools due to its usefulness in numerous fields of ...a train of Q 3- order CPD(s) of rank-R. In other words, each tensor train (TT)-core admits a 3-order CPD of ...
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A continuous analogue of the tensor-train decomposition
... functional tensor-train (FT), a continuous extension of the tensor- train (TT) ...a tensor-train ansatz by replacing the three-dimensional TT cores with univariate matrix-valued ...
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Fast BEM Solution for 2-D Scattering Problems Using Quantized Tensor-Train Format
... with tensor techniques For many years, various types of problems have been formulated using tensors instead of the classical matrix algebra ...prominent tensor formats for an e fficient and stable ”hollow” ...
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TENSOR-TRAIN MODELING FOR MIMO-OFDM TENSOR CODING-AND-FORWARDING RELAY SYSTEMS
... ABSTRACT In this paper, we consider a new one-way two-hop amplify-and-forward (AF) relaying scheme with a tensor space-time coding under frequency-selective fading channels. The signals received at the destination ...
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Multidimensional Harmonic Retrieval Based on Vandermonde Tensor Train
... the tensor-based gen- eralization of the one-dimensional harmonic one, resulting from the sampling process over a multidimensional regular ...in tensor form as a constrained Canonical Polyadic Decompo- ...
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Parallel Tensor Train through Hierarchical Decomposition
... tensors. Tensor train is a popular way to represent tensors in a concise ...compute tensor train representation of a ten- ...of tensor train representation obtained by our ...
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Automated synthesis of low-rank stochastic dynamical systems using the tensor-train decomposition
... the tensor and linearly with the dimensionality of the state ...the tensor-based value itera- tion proposed in [20] for solving Problem ...exploited tensor structure to solve the stochastic optimal ...
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Étude économique sur le transport par train routier au Québec
... du train routier et il est important pour l’entreprise d’en tenir compte lors des prochaines négociations de convention ...en train routier ou en camionnage ...
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Les déplacements domicile-travail : en voiture, en train ou à pied ?
... Enfin, ces résultats indiquent que, pour de nombreuses personnes, l’utilisation d’un mode de transport donné est un choix sous contraintes. Elle dépend de différents facteurs, qu’ils soient socio-économiques comme les ...
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Influence of Train Colour on Loudness Judgments
... This study replicates an experiment described by Patsouras et al. [5] or Rader et al. [8] in which subjects had to evaluate the loudness of a passing-by train noise while watching pictures of the train, the ...
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Montrer la science en train de se faire par les écrits scientifiques
... Didaskalia - n° 32 - 2008 197.. nous inscrire dans cette tendance à la promotion d'une culture scientifique vue comme un tout très riche aux nombreuses facettes, à même de faire aimer[r] ...
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Boarder control on the IFT train.
... The absence of IFT56 affects different organ- isms in different ways. In protozoa called trypano- somes, an absence of IFT56 causes flagella to go missing (Absalon et al., 2008; Franklin and Ullu, 2010), but in zebrafish ...
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Skew-Symmetric Tensor Decomposition
... skew-symmetric tensor The following example is another very big difference with the symmetric case: In the symmetric case if we have an element of type [L1] d + [L2] d , with [L1] and [L2 ] distinct points in P(V ...
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Spike train statistics and Gibbs distributions
... Keywords Neural networks dynamics; spike train statistics; Gibbs distribu- tions. 1 Introduction Neurons communicate among them by generating action potentials or “spikes” which are pulses of electrical activity. ...
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Contribution à la définition de l'identité de la périphrase être en train de
... en train de paraît bien saisir une action ou un événement à un certain moment de son déroulement, sans préjuger de la suite (si je dis le rôti en train de cuire, la cuisson a commencé antérieurement et je ...
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Habiter la mobilité : le train comme terrain de réflexion
... Ces apparents « modes d’emploi » sont présents dans tout l’espace du train sous forme d’instructions diverses. Mais ils renvoient à l’apprentissage d’un univers technique qui n’est pas neutre mais au contraire ...
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