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Luc Le Magoarou
Maître de conférences, INSA Rennes
9
Documents
Affiliations actuelles
- 117606
- 1089025
Identifiants chercheurs
- luc-le-magoarou
- IdRef : 197010563
- 0000-0002-2871-4406
Présentation
[Personal webpage](https://luclemag.github.io)
Publications
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Approximate fast graph Fourier transforms via multi-layer sparse approximationsIEEE Transactions on Signal and Information Processing over Networks, 2018, 4 (2), pp.407--420. ⟨10.1109/TSIPN.2017.2710619⟩
Article dans une revue
hal-01416110v3
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Flexible Multi-layer Sparse Approximations of Matrices and ApplicationsIEEE Journal of Selected Topics in Signal Processing, 2016, 10 (4), pp.688-700. ⟨10.1109/JSTSP.2016.2543461⟩
Article dans une revue
hal-01167948v2
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Analyzing the Approximation Error of the Fast Graph Fourier TransformACSSC 2017 - 51st Annual Asilomar Conference on Signals Systems and Computers, Oct 2017, Monterey, California, United States
Communication dans un congrès
hal-01627434v1
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Are There Approximate Fast Fourier Transforms On Graphs?International Conference on Acoustics, Speech and Signal Processing (ICASSP), Mar 2016, Shanghai, China
Communication dans un congrès
hal-01254108v2
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FA$\mu$ST: speeding up linear transforms for tractable inverse problemsEuropean Signal Processing Conference (EUSIPCO), Aug 2015, Nice, France
Communication dans un congrès
hal-01156478v1
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Chasing butterflies: In search of efficient dictionariesInternational Conference on Acoustics, Speech and Signal Processing (ICASSP), Apr 2015, Brisbane, Australia. ⟨10.1109/ICASSP.2015.7178579⟩
Communication dans un congrès
hal-01104696v2
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Multi-layer Sparse Matrix FactorizationSPARS 2015 Signal Processing with Adaptive Sparse Structured Representations, Jul 2015, Cambridge, United Kingdom
Document associé à des manifestations scientifiques
hal-01158057v1
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Strategies to learn computationally efficient and compact dictionariesInternational Traveling Workshop on Interactions between Sparse models and Technology (iTWIST), Aug 2014, Namur, Belgium
Document associé à des manifestations scientifiques
hal-01010766v1
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Learning computationally efficient dictionaries and their implementation as fast transforms2015
Pré-publication, Document de travail
hal-01010577v3
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