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Learning unions of orthonormal bases with thresholded singular value decomposition.

, , , and . ICASSP (5), page 293-296. IEEE, (2005)

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Proceedings of the third "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'16)., , , , , , , , , and 50 other author(s). CoRR, (2016)Learning Multi-modal Dictionaries: Application to Audiovisual Data., , , , , and . MRCS, volume 4105 of Lecture Notes in Computer Science, page 538-545. Springer, (2006)Brain-Source Imaging: From sparse to tensor models., , , , , and . IEEE Signal Process. Mag., 32 (6): 100-112 (2015)A performance study of various brain source imaging approaches., , , , , and . ICASSP, page 5869-5873. IEEE, (2014)A Robust Method to Count and Locate Audio Sources in a Stereophonic Linear Anechoic Mixture., , and . ICASSP (3), page 745-748. IEEE, (2007)A simple test to check the optimality of sparse signal approximations., , and . ICASSP (5), page 717-720. IEEE, (2005)Nonlinear approximation with redundant dictionaries., , and . ICASSP (4), page 261-264. IEEE, (2005)Differentially Private Compressive K-means., , , , , and . ICASSP, page 7933-7937. IEEE, (2019)Cyclic pure greedy algorithms for recovering compressively sampled sparse signals., , and . ACSCC, page 1143-1147. IEEE, (2011)An L1 criterion for dictionary learning by subspace identification., , , and . ICASSP, page 5482-5485. IEEE, (2010)