المؤلفون: Alexander Zhdanov, Yury Sidorov

المصدر: Компьютерная оптика, Vol 44, Iss 1, Pp 133-136 (2020)

مصطلحات موضوعية: underdetermined linear systems, generalized normal solution, augmented systems, Information theory, Q350-390, Optics. Light, QC350-467

وصف الملف: electronic resource

Relation: http://computeroptics.smr.ru/KO/PDF/KO44-1/440117.pdf; https://doaj.org/toc/0134-2452; https://doaj.org/toc/2412-6179

URL الوصول: https://doaj.org/article/9d7bdafbbdad48c5ba7cb8b671c0ff50

المؤلفون: Luo, Xin, Li, Zhibin, Jin, Long, Li, Shuai

المصدر: Luo , X , Li , Z , Jin , L & Li , S 2023 , A Novel Recurrent Neural Network for Robot Control . in Robot Control and Calibration : Innovative Control Schemes and Calibration Algorithms . Springer , SpringerBriefs in Computer Science , vol. Part F1465 , pp. 33-49 . https://doi.org/10.1007/978-981-99-5766-8_3

مصطلحات موضوعية: Double bound limits, Recurrent neural network, Residual errors, State variables, Time-varying underdetermined linear systems

الاتاحة: https://cris.vtt.fi/en/publications/cd65089c-5511-4408-9fd8-b8bfd73db21c
https://doi.org/10.1007/978-981-99-5766-8_3
http://www.scopus.com/inward/record.url?scp=85172735024&partnerID=8YFLogxK

المؤلفون: Soubies, Emmanuel, Blanc-Féraud, Laure, Aubert, Gilles

المساهمون: Morphologie et Images (MORPHEME), Inria Sophia Antipolis - Méditerranée (CRISAM), Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Institut de Biologie Valrose (IBV), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Signal, Images et Systèmes (Laboratoire I3S - SIS), Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Jean Alexandre Dieudonné (JAD), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)

المصدر: EISSN: 1936-4954 ; SIAM Journal on Imaging Sciences ; https://inria.hal.science/hal-01267679 ; SIAM Journal on Imaging Sciences, 2016, 9 (1), pp.490-494. ⟨10.1137/15M1038384⟩

مصطلحات موضوعية: global minimizers, sparse modelling, underdetermined linear systems, inverse problems, l0 regularization, local minimizers, minimizers equivalence, Continuous Exact l0 penalty, nonconvex nonsmooth penalty, [INFO.INFO-TI]Computer Science [cs]/Image Processing [eess.IV], [MATH.MATH-OC]Mathematics [math]/Optimization and Control [math.OC], [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing

الاتاحة: https://inria.hal.science/hal-01267679
https://inria.hal.science/hal-01267679v1/document
https://inria.hal.science/hal-01267679v1/file/Erratum_SIIMS_CEL0_Soubies_BlancFeraud_Aubert.pdf
https://doi.org/10.1137/15M1038384

المؤلفون: A. I. Zhdanov, Y. V. Sidorov

المصدر: Компьютерная оптика, Vol 44, Iss 1, Pp 133-136 (2020)

مصطلحات موضوعية: underdetermined linear systems, Underdetermined system, Linear system, generalized normal solution, 010103 numerical & computational mathematics, 02 engineering and technology, augmented systems, 01 natural sciences, lcsh:Q350-390, Atomic and Molecular Physics, and Optics, Computer Science Applications, 0202 electrical engineering, electronic engineering, information engineering, lcsh:Information theory, Applied mathematics, lcsh:QC350-467, 020201 artificial intelligence & image processing, 0101 mathematics, Electrical and Electronic Engineering, lcsh:Optics. Light, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::473e50608ab0d834d7b0cc8d07a6978d
http://computeroptics.smr.ru/KO/PDF/KO44-1/440117.pdf

المؤلفون: Soubies, Emmanuel, Blanc-Féraud, Laure, Aubert, Gilles

المساهمون: Morphologie et Images (MORPHEME), Inria Sophia Antipolis - Méditerranée (CRISAM), Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Institut de Biologie Valrose (IBV), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Signal, Images et Systèmes (Laboratoire I3S - SIS), Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Jean Alexandre Dieudonné (LJAD), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)

المصدر: EISSN: 1936-4954 ; SIAM Journal on Imaging Sciences ; https://inria.hal.science/hal-01102492 ; SIAM Journal on Imaging Sciences, 2015, 8 (3), pp. 1607-1639 (33 p.). ⟨10.1137/151003714⟩

مصطلحات موضوعية: underdetermined linear systems, global minimizers, inverse problems, nonconvex nonsmooth penalty, minimizers equivalence, Continuous Exact l0 penalty, local minimizers, l0 regularization, sparse modelling, [INFO.INFO-TI]Computer Science [cs]/Image Processing [eess.IV], [MATH.MATH-OC]Mathematics [math]/Optimization and Control [math.OC], [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing

الاتاحة: https://inria.hal.science/hal-01102492
https://inria.hal.science/hal-01102492v2/document
https://inria.hal.science/hal-01102492v2/file/Soubies_Blanc-Feraud_Aubert_CEL0.pdf
https://doi.org/10.1137/151003714

المؤلفون: Pedersen, Niels Lovmand, Manchón, Carles Navarro, Badiu, Mihai Alin, Shutin, Dmitriy, Fleury, Bernard Henri

المصدر: Pedersen , N L , Manchón , C N , Badiu , M A , Shutin , D & Fleury , B H 2015 , ' Sparse Estimation Using Bayesian Hierarchical Prior Modeling for Real and Complex Linear Models ' , Signal Processing , vol. 115 , pp. 94-109 . https://doi.org/10.1016/j.sigpro.2015.03.013

مصطلحات موضوعية: Sparse Bayesian learning, Sparse signal representations, Underdetermined linear systems, Hierarchical Bayesian Modeling, Sparsity-inducing priors

وصف الملف: multipart/x-zip

الاتاحة: https://vbn.aau.dk/da/publications/c8a1ba38-bbc0-488e-9d29-bd636c016ef5
https://doi.org/10.1016/j.sigpro.2015.03.013
https://vbn.aau.dk/ws/files/205913102/fast_besselk.zip

المؤلفون: Jack, W.

المصدر: The Journal of the Operational Research Society, 1985 May 01. 36(5), 367-382.

URL الوصول: https://www.jstor.org/stable/2582877

المؤلفون: Jack, W., Buchanan, J. T.

المصدر: The Journal of the Operational Research Society, 1985 May 01. 36(5), 383-392.

URL الوصول: https://www.jstor.org/stable/2582878

المؤلفون: Mezieres, N., Fuchs, Benjamin, Coq, L.L., Lerat, J.M., Fur, G.L., Contreres, R.

المساهمون: Institut d'Électronique et des Technologies du numéRique (IETR), Université de Nantes (UN)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS), Laboratoire National de Métrologie et d'Essais Trappes (LNE ), Centre National d'Etudes Spatiales - Direction Des Lanceurs. (CNES)

المصدر: 2020 Antenna Measurement Techniques Association Symposium, AMTA 2020
https://hal.science/hal-03130026
2020 Antenna Measurement Techniques Association Symposium, AMTA 2020, Nov 2020, Newport, United States. pp.9280911

مصطلحات موضوعية: Antennas, Electric fields, Expansion, Harmonic analysis, Linear systems, Antenna orientation, Automatic determination, Far field measurement, Field reconstruction, Pattern reconstruction, Spherical harmonic expansions, Underdetermined linear systems, Vector spherical harmonics, Directional patterns (antenna), [SPI]Engineering Sciences [physics]

جغرافية الموضوع: Newport, United States

Relation: hal-03130026; https://hal.science/hal-03130026

الاتاحة: https://hal.science/hal-03130026

المؤلفون: Mila Nikolova

المساهمون: The Pennsylvania State University CiteSeerX Archives

المصدر: http://hal.inria.fr/docs/00/82/25/11/PDF/LoMinF.pdf.

مصطلحات موضوعية: sparse recovery, strict minimizers, underdetermined linear systems

وصف الملف: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.383.2057; http://hal.inria.fr/docs/00/82/25/11/PDF/LoMinF.pdf

الاتاحة: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.383.2057
http://hal.inria.fr/docs/00/82/25/11/PDF/LoMinF.pdf

المؤلفون: Nikolova, Mila

المساهمون: Centre de Mathématiques et de Leurs Applications (CMLA), École normale supérieure - Cachan (ENS Cachan)-Centre National de la Recherche Scientifique (CNRS), This work benefited from the support of the ”FMJH Program Gaspard Monge in optimization and operation research”, and from the support to this program from EDF.

المصدر: EISSN: 1936-4954 ; SIAM Journal on Imaging Sciences ; https://hal.archives-ouvertes.fr/hal-00723812 ; SIAM Journal on Imaging Sciences, Society for Industrial and Applied Mathematics, 2013, 6 (2), pp.904 - 937. ⟨10.1137/11085476X⟩

مصطلحات موضوعية: asymptotically level stable functions, global minimizers, local minimizers, $\ell_0$ regularization, nonconvex nonsmooth minimization, perturbation analysis, quadratic programming, solution analysis, sparse recovery, strict minimizers, underdetermined linear systems, uniqueness of the solution, variational methods, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA], [INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing

Relation: hal-00723812; https://hal.archives-ouvertes.fr/hal-00723812; https://hal.archives-ouvertes.fr/hal-00723812v7/document; https://hal.archives-ouvertes.fr/hal-00723812v7/file/LoMinF%20%281%29.pdf

الاتاحة: https://hal.archives-ouvertes.fr/hal-00723812
https://hal.archives-ouvertes.fr/hal-00723812v7/document
https://hal.archives-ouvertes.fr/hal-00723812v7/file/LoMinF%20%281%29.pdf
https://doi.org/10.1137/11085476X

المؤلفون: Dossal, Charles

المساهمون: Institut de Mathématiques de Bordeaux (IMB), Université Bordeaux Segalen - Bordeaux 2-Université Sciences et Technologies - Bordeaux 1-Université de Bordeaux (UB)-Institut Polytechnique de Bordeaux (Bordeaux INP)-Centre National de la Recherche Scientifique (CNRS)

المصدر: https://hal.archives-ouvertes.fr/hal-00164738 ; 2011.

مصطلحات موضوعية: identifiable vectors, Sparse representations, underdetermined linear systems, $\ell_1$-minimization, [MATH.MATH-OC]Mathematics [math]/Optimization and Control [math.OC]

Relation: hal-00164738; https://hal.archives-ouvertes.fr/hal-00164738; https://hal.archives-ouvertes.fr/hal-00164738v2/document; https://hal.archives-ouvertes.fr/hal-00164738v2/file/DossalMinimisationl1.pdf

الاتاحة: https://hal.archives-ouvertes.fr/hal-00164738
https://hal.archives-ouvertes.fr/hal-00164738v2/document
https://hal.archives-ouvertes.fr/hal-00164738v2/file/DossalMinimisationl1.pdf

المؤلفون: Simone Brugiapaglia, Simona Perotto, Stefano Micheletti

المصدر: Computers & Mathematics with Applications. 70:1306-1335

مصطلحات موضوعية: Mathematical optimization, Discretization, Underdetermined system, Numerical analysis, Linear system, Sparse approximation, Partial differential equations, Computational Mathematics, Compressed Sensing, Petrov-Galerkin discretization, Underdetermined linear systems, Computational Theory and Mathematics, Modeling and Simulation, Compressed sensing, Robustness (computer science), MATLAB, computer, computer.programming_language, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d178b2c7a3c290279c04a2ad63127cef
https://doi.org/10.1016/j.camwa.2015.07.015

المؤلفون: A. Adamo, G. Grossi, R. Lanzarotti, J. Lin

المساهمون: A. Adamo, G. Grossi, R. Lanzarotti, J. Lin

مصطلحات موضوعية: fixed-point iteration scheme, Lipschitzian mapping, Smooth l0-norm, Smooth l1-norm, sparse recovery, underdetermined linear systems, Settore INF/01 - Informatica

Relation: info:eu-repo/semantics/altIdentifier/wos/WOS:000398015400003; volume:664; firstpage:12; lastpage:28; numberofpages:17; journal:THEORETICAL COMPUTER SCIENCE; http://hdl.handle.net/2434/426526; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84979648013

الاتاحة: http://hdl.handle.net/2434/426526
https://doi.org/10.1016/j.tcs.2016.04.025

المؤلفون: Bernard Henri Fleury, Mihai-Alin Badiu, Carles Navarro Manchon, Dmitriy Shutin, Niels Lovmand Pedersen

المصدر: Pedersen, N L, Manchón, C N, Badiu, M A, Shutin, D & Fleury, B H 2015, ' Sparse Estimation Using Bayesian Hierarchical Prior Modeling for Real and Complex Linear Models ', Signal Processing, vol. 115, pp. 94-109 . https://doi.org/10.1016/j.sigpro.2015.03.013

مصطلحات موضوعية: FOS: Computer and information sciences, Computer science, Machine Learning (stat.ML), Bayesian inference, Machine learning, computer.software_genre, symbols.namesake, Statistics - Machine Learning, Robustness (computer science), Expectation–maximization algorithm, Prior probability, Nachrichtensysteme, Electrical and Electronic Engineering, Sparse signal representations, Sparsity-inducing priors, Sparse Bayesian learning, Sparse signal representations, Underdetermined linear systems, Hierarchical Bayesian Modeling, Sparsity-inducing priors, business.industry, Linear model, Estimator, Sparse approximation, Hierarchical Bayesian modeling, Control and Systems Engineering, Signal Processing, symbols, Sparse Bayesian learning, Underdetermined linear systems, Computer Vision and Pattern Recognition, Artificial intelligence, business, computer, Algorithm, Software, Bessel function

وصف الملف: multipart/x-zip; application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd38c75fcfc1c5e94b5fe748c8a1ed12

المؤلفون: Rump, Siegfried M.

مصطلحات موضوعية: Componentwise error estimates, Extra-precise residual evaluation, INTLAB, Least squares problems, Normal equations, Underdetermined linear systems, 510: Mathematik

Relation: Numerical Algorithms; Numerical Algorithms 2 (66): 309-322 (2014); http://hdl.handle.net/11420/7660; 2-s2.0-84901988816

الاتاحة: http://hdl.handle.net/11420/7660

المؤلفون: Li, Xiezhang

المصدر: Department of Mathematical Sciences Faculty Presentations

مصطلحات موضوعية: underdetermined linear systems, Computer tomography (CT), Mathematics, Physical Sciences and Mathematics

Relation: https://digitalcommons.georgiasouthern.edu/math-sci-facpres/318; http://www.math.kent.edu/~li/LR60/conferenceAbstracts.pdf

الاتاحة: https://digitalcommons.georgiasouthern.edu/math-sci-facpres/318
http://www.math.kent.edu/~li/LR60/conferenceAbstracts.pdf

المؤلفون: Cluzeau, Thomas, Quadrat, Alban

المساهمون: DMI (XLIM-DMI), XLIM (XLIM), Université de Limoges (UNILIM)-Centre National de la Recherche Scientifique (CNRS)-Université de Limoges (UNILIM)-Centre National de la Recherche Scientifique (CNRS), Dynamical Interconnected Systems in COmplex Environments (DISCO), Laboratoire des signaux et systèmes (L2S), Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-Inria Saclay - Ile de France, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)

المصدر: ISSN: 0747-7171.

مصطلحات موضوعية: Serre's reduction, Underdetermined linear systems of partial differential equations, Holonomic D-modules, Constructive module theory, Mathematical system theory

الاتاحة: https://hal.science/hal-00765942
https://doi.org/10.1016/j.jsc.2011.12.041

المصدر: Numerical Algorithms.

مصطلحات موضوعية: Componentwise error estimates, Extra-precise residual evaluation, Underdetermined linear systems, Least squares problems, INTLAB, Normal equations

URL الوصول: https://explore.openaire.eu/search/publication?articleId=dris___01170::e37b0ccd01f9952ee6bf3488246b1198
https://hdl.handle.net/11420/7660

المؤلفون: Mila Nikolova

المساهمون: Centre de Mathématiques et de Leurs Applications (CMLA), École normale supérieure - Cachan (ENS Cachan)-Centre National de la Recherche Scientifique (CNRS), This work benefited from the support of the 'FMJH Program Gaspard Monge in optimization and operation research', and from the support to this program from EDF.

المصدر: SIAM Journal on Imaging Sciences
SIAM Journal on Imaging Sciences, Society for Industrial and Applied Mathematics, 2013, 6 (2), pp.904-937. ⟨10.1137/11085476X⟩

مصطلحات موضوعية: sparse recovery, local minimizers, global minimizers, General Mathematics, variational methods, quadratic programming, 02 engineering and technology, asymptotically level stable functions, Combinatorics, $\ell_0$ regularization, [INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing, 0202 electrical engineering, electronic engineering, information engineering, nonconvex nonsmooth minimization, Uniqueness, Mathematics, underdetermined linear systems, Applied Mathematics, strict minimizers, solution analysis, uniqueness of the solution, 020206 networking & telecommunications, Norm (mathematics), 020201 artificial intelligence & image processing, perturbation analysis, Linear least squares, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA]

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::310483096890f58075098e8cc9867bc8
https://hal.archives-ouvertes.fr/hal-00723812v7/document