SOFTWARE
ENCODE
Matlab codes that allow to reproduce the figures included our Scientific Reports (Nature) paper: Multidimensional encoding of brain connectomes”, Cesar F. Caiafa and Franco Pestilli, Scientific Reports (Nature), 7, Article number: 11491 (2017).
LOW-RANK TENSOR-CS DEMO
Matlab codes that allow to reproduce the figures included our IEEE Tran. Sig. Pro paper: “Stable, Robust and Super Fast Reconstruction of Tensors Using Multi-Way Projections”, C. F. Caiafa, A. Cichocki, IEEE Transactions on Signal Processing, Vol. 63, No. 3, pp. 780 - 793, Jan. 2015. ArXiv preprint.
MULTIDIMENSIONAL-CS DEMO
Matlab codes that allow to reproduce the figures included in the paper: "Multidimensional Compressed Sensing and its Applications", by C. Caiafa and A. Cichocki, Wiley Interdisciplinary Reviews: Data Mining and Knowledge Discovery, Vol. 3, No. 6, pp. 355-380, Sept 2013. Preprint.
N-WAY BLOCK-SPARSE TENSOR REPRESENTATION DEMO
Matlab implementation of the N-way Block-sparse Orthogonal Matching Pursuit (N-BOMP) algorithm, specially for Compressive Imaging (CI) applications as illustrated in the paper "Computing Sparse Representations of Multidimensional Signals Using Kronecker Bases", C. F. Caiafa, A. Cichocki, Neural Computation Journal, Vol. 25, No. 1 , pp. 186-220, 2013. Preprint.
FSTD DEMO
Fiber Sampling Tensor Decomposition (FSTD). Fast computation of Tucker decomposition using Partial Sampling as described in the paper “Generalizing the Column-Row Matrix Decomposition to Multi-way Arrays”, Cesar F. Caiafa, A. Cichocki, Linear Algebra and its Applications, Vol. 433, pp. 557–573, 2010 (Elsevier).
DOWNLOAD PRESENTATIONS / POSTERS
2015
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“Tensor Decompositions: Applications to Multidimensional Signal Processing”, Cesar F. Caiafa. Talk given at IFLYSIB, La Plata, Argentina in September 2015 and Universidad Federico Santa Maria, Valparaíso, Chile, in November 2015. Presentation.
2014
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“Fast and Stable Recovery of Approximately Low Multilinear Rank Tensors From Multi-Way Compressive Measurements”, Cesar F. Caiafa and Andrzej Cichocki, Proc. ICASSP 2014 (IEEE International Conference on Acoustic, Speech and Signal Processing 2014), Florence, Italy, 4-9 May, 2014. poster.
2012
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“Block Sparse Representations of Tensors Using Kronecker Bases”, Cesar F. Caiafa and Andrzej Cichocki, Proc. ICASSP 2012 (IEEE International Conference on Acoustic, Speech and Signal Processing 2012), pp. 2709-2712, Kyoto, Japan, 25-30 March, 2012. poster