Výsledky vyhľadávania - sparse recursive last squares algorithm*

Recursive adaptive filtering algorithms for sparse channel identification and acoustic noise reduction.

Autori: Bendoumia, Rédha Hassani, Islam Guessoum, Abderrezak

Zdroj: Analog Integrated Circuits & Signal Processing; Jan2023, Vol. 114 Issue 1, p51-73, 23p

Predmety: ADAPTIVE filters, NOISE control, BLIND source separation, IMPULSE response, SPEECH enhancement

Distributed Adaptive Thresholding Graph Recursive Least Squares Algorithm.

Autori: Maleki, Nafiseh Azghani, Masoumeh Sadeghi, Nasser

Zdroj: Circuits, Systems & Signal Processing; Aug2024, Vol. 43 Issue 8, p4952-4967, 16p

Predmety: COST functions, SPARSE graphs, COMPUTER simulation, DISTRIBUTED algorithms, ALGORITHMS, SIGNALS & signaling, THRESHOLDING algorithms

Solving Sparse Linear Systems Faster than Matrix Multiplication.

Autori: Peng, Richard Vempala, Santosh

Zdroj: Journal of the ACM; Dec2025, Vol. 72 Issue 6, p1-72, 72p

Linear Recursive Feature Machines provably recover low-rank matrices.

Autori: Radhakrishnan, Adityanarayanan Belkin, Mikhail Drusvyatskiy, Dmitriy

Zdroj: Proceedings of the National Academy of Sciences of the United States of America; 4/1/2025, Vol. 122 Issue 13, p1-11, 23p

Predmety: LOW-rank matrices, SINGULAR value decomposition, FUNCTION spaces, MACHINE learning, LEAST squares

Robust Data-Reuse Regularized Recursive Least-Squares Algorithms for System Identification Applications †.

Autori: Otopeleanu, Radu-Andrei Paleologu, Constantin Benesty, Jacob a ďalší

Zdroj: Sensors (14248220); Aug2025, Vol. 25 Issue 16, p5017, 31p

Predmety: SYSTEM identification, ADAPTIVE filters, DATA management, ROBUST statistics

Nested Dissection Meets IPMs: Planar Min-Cost Flow in Nearly-Linear Time.

Autori: Dong, Sally Gao, Yu Goranci, Gramoz a ďalší

Zdroj: Journal of the ACM; Aug2025, Vol. 72 Issue 4, p1-75, 75p

Predmety: PLANAR graphs, INTERIOR-point methods, SPARSE graphs, ALGORITHMS, DATA structures, FLUID flow, TIME complexity

Online adaptive group-wise sparse Penalized Recursive Exponentially Weighted N-way Partial Least Square for epidural intracranial BCI.

Autori: Moly, Alexandre Aksenov, Alexandre Martel, Félix a ďalší

Zdroj: Frontiers in Human Neuroscience; 3/6/2023, Vol. 17, p1-17, 17p

Predmety: LEAST squares, ONLINE algorithms, COMPUTER interfaces, ROBOTIC exoskeletons, ONLINE education, TRANSFER of training

Splitting Alternating Algorithms for Sparse Solutions of Linear Systems with Concatenated Orthogonal Matrices.

Autori: Zhao, Yun-Bin Sun, Zhong-Feng

Zdroj: SIAM Journal on Matrix Analysis & Applications; 2025, Vol. 46 Issue 4, p2310-2330, 21p

Predmety: LINEAR systems, SPARSE matrices, ORTHOGONAL functions, PARALLEL algorithms, ALGORITHMS, NUMERICAL analysis

RESQPASS: AN ALGORITHM FOR BOUNDED VARIABLE LINEAR LEAST SQUARES WITH ASYMPTOTIC KRYLOV CONVERGENCE.

Autori: SYMOENS, BAS VANROOSE, WIM

Zdroj: SIAM Journal on Scientific Computing; 2025, Vol. 47 Issue 4, pA2299-A2322, 24p

Predmety: LEAST squares, QUADRATIC programming, ORTHOGONAL decompositions, ASYMPTOTIC analysis, CONSTRAINT satisfaction, MATRIX decomposition, ALGORITHMS, CONSTRAINT programming

A memory improved proportionate affine projection algorithm for sparse system identification.

Autori: Boopalan, Senthil Murugan Raju, Sarojini Sukumaran, Krithiga a ďalší

Zdroj: International Journal of Electrical & Computer Engineering (2088-8708); Oct2025, Vol. 15 Issue 5, p4605-4619, 15p

Predmety: COMPUTATIONAL complexity, STABILITY theory, COMPRESSED sensing, ALGORITHMS, ASYMPTOTIC analysis

Compressed Least Squares Algorithm of Continuous-Time Linear Stochastic Regression Model Using Sampling Data.

Autori: Xie, Siyu Zhang, Shujun Wang, Ziming a ďalší

Zdroj: Journal of Systems Science & Complexity; Aug2024, Vol. 37 Issue 4, p1488-1506, 19p

Multi-Sensor Recursive EM Algorithm for Robust Identification of ARX Models.

Autori: Chen, Xin Li, Jiale

Zdroj: Sensors (14248220); Nov2025, Vol. 25 Issue 22, p7060, 20p

Predmety: SYSTEM identification, MULTISENSOR data fusion, DISTRIBUTED sensors, PARAMETER estimation, AUTOREGRESSIVE models, OUTLIERS (Statistics), EXPECTATION-maximization algorithms

Generalized recursive algorithm for fetal electrocardiogram isolation from non-invasive maternal electrocardiogram.

Autori: Kaoula, Ikram Guessoum, Abderrezak Kazed, Boualem

Zdroj: International Journal of Electrical & Computer Engineering (2088-8708); Dec2023, Vol. 13 Issue 6, p6312-6323, 12p

Predmety: MEAN square algorithms, DISCRETE wavelet transforms, ELECTROCARDIOGRAPHY, ADAPTIVE filters, ALGORITHMS

Implementing intelligent‐based sparse channel estimation in Multi User‐Multiple Input Multiple Output‐Orthogonal Frequency Division Multiplexing system with hybridized optimization algorithm.

Autori: Roji, Y. Jayasankar, K. Devi, L. Nirmala

Zdroj: International Journal of Communication Systems; Aug2024, Vol. 37 Issue 12, p1-25, 25p

Predmety: CHANNEL estimation, OPTIMIZATION algorithms, FREQUENCY division multiple access, MEAN square algorithms, MATHEMATICAL optimization, QUADRATURE phase shift keying

SPARSE FACTORIZATION OF THE SQUARE ALL-ONES MATRIX OF ARBITRARY ORDER.

Zdroj: SIAM Journal on Matrix Analysis & Applications; 2025, Vol. 46 Issue 1, p466-486, 21p

Predmety: ARTIFICIAL neural networks, PRIME factors (Mathematics), OPTIMIZATION algorithms, GRAPH theory, APPLIED mathematics, WEIGHTED graphs, SERVER farms (Computer network management), DISTRIBUTED algorithms

Recursive least square-based fast sparse multipath channel estimation.

Autori: Chen, Yu Gui, Guan

Zdroj: International Journal of Communication Systems; Sep2017, Vol. 30 Issue 13, pn/a-N.PAG, 6p

Predmety: LEAST squares, WIRELESS communications, BROADBAND communication systems, ADAPTIVE filters, MONTE Carlo method

Online Sparse Reconstruction for Real Aperture Radar by Beam Recursive-Sliding Updating Framework.

Autori: Yin, Xichen Mao, Deqing Zhang, Yongchao a ďalší

Zdroj: Remote Sensing; Jun2025, Vol. 17 Issue 11, p1887, 22p

Predmety: HIGH resolution imaging, ANTENNAS (Electronics), APERTURE antennas, RADAR, OPERATING costs

RECURSIVE ALGORITHMS TO UPDATE A NUMERICAL BASIS MATRIX OF THE NULL SPACE OF THE BLOCK ROW, (BANDED) BLOCK TOEPLITZ, AND BLOCK MACAULAY MATRIX.

Autori: VERMEERSCH, CHRISTOF DE MOOR, BART

Zdroj: SIAM Journal on Scientific Computing; 2023, Vol. 45 Issue 2, pA596-A620, 25p

Predmety: TOEPLITZ matrices, SPARSE matrices, MATRICES (Mathematics), ALGORITHMS, EIGENVALUES

Recursive Importance Sketching for Rank Constrained Least Squares: Algorithms and High-Order Convergence.

Autori: Luo, Yuetian Huang, Wen Li, Xudong a ďalší

Zdroj: Operations Research; Jan/Feb2024, Vol. 72 Issue 1, p237-256, 20p

Predmety: LEAST squares, GAUSS-Newton method, LOW-rank matrices, MACHINE learning, ALGORITHMS

Geografický termín: CHINA

Korporácia: NATIONAL Science Foundation (U.S.)

Image super-resolution reconstruction algorithm based on multi-scale recursive attention and feature fusion.

Autori: Liu, Haixia Wang, Mingliang

Zdroj: PLoS ONE; 10/7/2025, Vol. 20 Issue 10, p1-23, 23p

Predmety: IMAGE reconstruction, COMPUTER vision, FEATURE extraction, SPATIAL resolution, HIGH resolution imaging, COMPUTER performance