The following pages link to Adaptive greedy approximations (Q5961558):
Displaying 50 items.
- Adaptive iterative hard thresholding for least absolute deviation problems with sparsity constraints (Q2108537) (← links)
- On the coincidence of pure greedy and best \(m\)-term approximations (Q2113418) (← links)
- Duality gap estimates for a class of greedy optimization algorithms in Banach spaces (Q2117632) (← links)
- Positive-instantaneous frequency and approximation (Q2141328) (← links)
- Multi-level multi-fidelity sparse polynomial chaos expansion based on Gaussian process regression (Q2174145) (← links)
- Generalizing CoSaMP to signals from a union of low dimensional linear subspaces (Q2175016) (← links)
- Iterative hard thresholding for compressed data separation (Q2190470) (← links)
- Optimal observations-based retrieval of topography in 2D shallow water equations using PC-EnKF (Q2214574) (← links)
- Sparse recovery with coherent tight frames via analysis Dantzig selector and analysis LASSO (Q2252508) (← links)
- Sparse signals recovery from noisy measurements by orthogonal matching pursuit (Q2254767) (← links)
- Regularized coplanar discriminant analysis for dimensionality reduction (Q2289825) (← links)
- An active set Barzilar-Borwein algorithm for \(l_0\) regularized optimization (Q2307750) (← links)
- An efficient multifidelity \(\ell_1\)-minimization method for sparse polynomial chaos (Q2310912) (← links)
- Duality gap estimates for weak Chebyshev greedy algorithms in Banach spaces (Q2337146) (← links)
- Alternating direction method of multipliers for solving dictionary learning models (Q2343040) (← links)
- Greedy signal space methods for incoherence and beyond (Q2347895) (← links)
- Global sensitivity analysis based on high-dimensional sparse surrogate construction (Q2363869) (← links)
- Time-frequency atom decomposition with quantum-inspired evolutionary algorithms (Q2380504) (← links)
- Reconstruction of sparse signals in impulsive disturbance environments (Q2399059) (← links)
- A simple homotopy proximal mapping algorithm for compressive sensing (Q2425244) (← links)
- Adaptive Fourier series---a variation of greedy algorithm (Q2431113) (← links)
- Greedy-like algorithms for the cosparse analysis model (Q2437331) (← links)
- A note on the hardness of sparse approximation (Q2444766) (← links)
- Beyond sparsity: recovering structured representations by \({\ell}^1\) minimization and greedy algorithms (Q2464708) (← links)
- Approximation and learning by greedy algorithms (Q2477053) (← links)
- Adaptive frame methods for nonlinear variational problems (Q2480889) (← links)
- On the uniqueness of overcomplete dictionaries, and a practical way to retrieve them (Q2497239) (← links)
- Simultaneous approximation by greedy algorithms (Q2498388) (← links)
- 3D face recognition with sparse spherical representations (Q2654250) (← links)
- Fast stepwise regression based on multidimensional indexes (Q2666779) (← links)
- On sparse recovery algorithms in unions of orthonormal bases (Q2696630) (← links)
- Analysis of target data-dependent greedy kernel algorithms: convergence rates for \(f\)-, \(f \cdot P\)- and \(f/P\)-greedy (Q2699021) (← links)
- Statistical arbitrage in the US equities market (Q2786280) (← links)
- Sparse reconstruction of Hardy signal and applications to time-frequency distribution (Q2846509) (← links)
- Sparse Representation of Signals in Hardy Space (Q2847068) (← links)
- Learning an adaptive dictionary using a projected gradient method and its application on image de-noising (Q2893482) (← links)
- On optimal solutions of the constrained <i>ℓ</i> <sub>0</sub> regularization and its penalty problem (Q2965692) (← links)
- On Linguistic Variables and Sparse Representations (Q2974681) (← links)
- A review on restoration of seismic wavefields based on regularization and compressive sensing (Q3111153) (← links)
- Average Performance of the Sparsest Approximation Using a General Dictionary (Q3173502) (← links)
- Compressive Sensing with Cross-Validation and Stop-Sampling for Sparse Polynomial Chaos Expansions (Q3176252) (← links)
- A Continuous Exact $\ell_0$ Penalty (CEL0) for Least Squares Regularized Problem (Q3192668) (← links)
- Bag of Pursuits and Neural Gas for Improved Sparse Coding (Q3298483) (← links)
- Sparse approximation based on a random overcomplete basis (Q3302727) (← links)
- Low-Rank and Sparse Dictionary Learning (Q3449318) (← links)
- Sparsity Based Methods for Overparameterized Variational Problems (Q3454487) (← links)
- Efficient Blind Compressed Sensing Using Sparsifying Transforms with Convergence Guarantees and Application to Magnetic Resonance Imaging (Q3454501) (← links)
- Delay-coordinates embeddings as a data mining tool for denoising speech signals (Q3531695) (← links)
- Cascade systems de-noising and greedy calibrated approximation (Q3535317) (← links)
- Regularization Techniques and Suboptimal Solutions to Optimization Problems in Learning from Data (Q3556804) (← links)
