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Displaying 9 results.
    • Journal article
    Differential-geometric Newton method for the best rank-(R (1), R (2), R (3)) approximation of tensors
    Ishteva, Mariya[UCL] De Lathauwer, Lieven[UCL] Absil, Pierre-Antoine[UCL] Van Huffel, Sabine[UCL] (2009) Numerical Algorithms — Vol. 51, no. 2, p. 179-194 (2009)
    • Journal article
    A Geometric Newton Method for Oja's Vector Field.
    Absil, Pierre-Antoine[UCL] Ishteva, Mariya De Lathauwer, Lieven Van Huffel, Sabine (2008) Neural computation — Vol. 21, no. 5, p. 1415-33 (2009)
    • Journal article
    Dimensionality reduction for higher-order tensors: algorithms and applications
    Ishteva, Mariya De Lathauwer, Lieven Absil, Pierre-Antoine[UCL] (2008) International Journal of Pure and Applied Mathematics — Vol. 42, no. 3, p. 337-343 (2008)
    • Speech
    Hierarchical alternating nonlinear least squares for nonnegative matrix factorization using rational functions
    Hautecoeur, Cécile[UCL] Glineur, François[UCL] De Lathauwer, Lieven (2021) 2021 29th European Signal Processing Conference (EUSIPCO) — Dublin, Ireland
    • Journal article
    Least-Squares Methods for Nonnegative Matrix Factorization Over Rational Functions
    Hautecoeur, Cécile[ICTEAM UCLouvain Louvain-La-Neuve, Belgium] De Lathauwer, Lieven Gillis, Nicolas Glineur, François[UCL] (2023) IEEE Transactions on Signal Processing — Vol. 71, p. 1712-1724 (2023)
    • Journal article
    Equivalent polyadic decompositions of matrix multiplication tensors
    Berger, Guillaume[UCL] Absil, Pierre-Antoine[UCL] De Lathauwer, Lieven Jungers, Raphaël M.[UCL] Van Barel, Marc (2021) Journal of Computational and Applied Mathematics — Vol. 406, p. 113941 (2022)
    • Speech
    Variable Projection Applied to Block Term Decomposition of Higher-Order Tensors
    Olikier, Guillaume[UCL] Absil, Pierre-Antoine[UCL] De Lathauwer, Lieven (2018) LVA ICA 2018 — Guildford, UK
    • Journal article
    Tucker compression and local optima
    Ishteva, Mariya Absil, Pierre-Antoine[UCL] Van Huffel, Sabine De Lathauwer, Lieven (2011) Chemometrics and intelligent laboratory systems — Vol. 106, no. 1, p. 57-64 (2011)
    • Speech
    Local minima of the best low multilinear rank approximation of tensors
    Ishteva, Mariya[UCL] Absil, Pierre-Antoine[UCL] Van Huffel, Sabine De Lathauwer, Lieven (2010) 19th Mathematical Symposium on Mathematical Theory of Networks and Systems — Budapest, Hungary