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Revista Ingeniería Biomédica ISSN 1909-9762 / Volumen 7 / Número 13 / Enero-Junio de 2013 / pp.10-17 Escuela de Ingeniería de Antioquia-Universidad CES / Envigado, Colombia…
Slide 11+eps-Approximate Sparse Recovery Eric Price MIT David Woodruff IBM Almaden Slide 2 Compressed Sensing Choose an r x n matrix A Given x 2 R n Compute Ax Output a vector…
ParNes: A New Algorithm for Compressed Sensing Problems Cinna Wu Department of Mathematics UC Berkeley Joint work with Ming Gu and Lek-Heng Lim min ‖x‖1 st ‖Ax− b‖2…
The Computational Complexity of Spark, RIP, and NSP Andreas M. Tillmann Research Group Optimization, TU Darmstadt, Germany joint work with Marc E. Pfetsch SPARS 2013 0708…
��������������������� 331 Sexta Parte Las matrices φφφφ-borrosas en la recuperación de efectos olvidados al deporte La lógica…
Seminar Harvard University — Spring 1999 Course Notes 1 Period matrices 1 The case of an annulus A Using the Riemann mapping theorem A is isomorphic to AR = {1 z R} The…
L Vandenberghe ECE133B Spring 2020 1 Matrix rank • subspaces dimension rank • QR factorization with pivoting • properties of matrix rank • low-rank matrices • pseudo-inverse…
Improving the Gaussian Process Sparse Spectrum Approximation by Representing Uncertainty in Frequency Inputs Yarin Gal • Richard Turner [email protected] [email protected]…
Estimation of probability density functions by the Maximum Entropy Method Claudio Bierig Alexey Chernov Institute for Mathematics Carl von Ossietzky University Oldenburg…
Slide 1 1 Property Testing in Sparse and General Graphs Michael Krivelevich Tel Aviv University Slide 2 2 Graph Property Testing Very general setting: P = graph property…
Sparse Fourier Transform (lecture 4) Michael Kapralov1 1IBM Watson → EPFL St. Petersburg CS Club November 2015 1 / 50 Given x ∈Cn, compute the Discrete Fourier Transform…
Sparse Fourier Transform (lecture 1) Michael Kapralov1 1IBM Watson → EPFL St. Petersburg CS Club November 2015 1 / 73 Given x ∈Cn, compute the Discrete Fourier Transform…
SUMS AND PRODUCTS ALONG SPARSE GRAPHS NOGA ALON OMER ANGEL ITAI BENJAMINI AND EYAL LUBETZKY Abstract In their seminal paper from 1983 Erdős and Szemerédi showed that…
JACOBI MATRICES AND QUADRATURE RULES ON THE UNIT CIRCLE AND THE REAL LINE Pablo González Vera Departament of Mathematical Analysis La Laguna University 38271 La Laguna…
Symmetric matrices and dot products Proposition An n × n matrix A is symmetric iff for all x y in Rn Ax · y = x · Ay Proof If A is symmetric then Ax · y = xTATy = xTAy…
Atoms in the limiting spectrum of sparse graphs Justin Salez lpma empirical spectral distribution of a graph A graph G = V E can be represented by its adjacency matrix :…
SEMICIRCLE LAW FOR A CLASS OF RANDOM MATRICES WITH DEPENDENT ENTRIES F. GÖTZE, A. NAUMOV, AND A. TIKHOMIROV Abstract. In this paper we study ensembles of random symmetric…
ar X iv :1 50 8. 00 62 5v 1 st at .M L 4 A ug 2 01 5 Sparse PCA via Bipartite Matchings Megasthenis Asterisα, Dimitris Papailiopoulosβ , Anastasios Kyrillidisα Alexandros…
SPARSE REPRESENTATIONS DICTIONARY LEARNING 1 DICTIONARY LEARNING AND SPARSE CODING 2 SPARSE REPRESENTATION — ATSI SPARSE CODING ▸ Let be a signal ▸ Let be a dictionary…
Квантовые цепи и кубиты Твердотельные наноструктуры и устройства для квантовых вычислений Лекция…