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1. Full Text Fast and Efficient Compressive Sensing Using Structurally Random Matrices
by Do, Thong T and Lu Gan and Nguyen, Nam H and Tran, Trac D
IEEE transactions on signal processing, ISSN 1053-587X, 01/2012, Volume 60, Issue 1, pp. 139 - 154
Transforms | Coherence | fast and efficient algorithm | Sensors | Random variables | sparse reconstruction | Sparse matrices | Compressed sensing | compressive sensing | random projection | Convergence | Engineering, Electrical & Electronic | Engineering | Technology | Science & Technology | Signal and communications theory | Sampling, quantization | Telecommunications and information theory | Exact sciences and technology | Signal, noise | Applied sciences | Information, signal and communications theory | Detection, estimation, filtering, equalization, prediction | Fading channels | Measurement | Technology application | Usage | Frequency modulation | Innovations | Signal processing | Hessian matrices | Simulation methods
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2. Full Text HESSIAN MATRIX VS. GAUSS—NEWTON HESSIAN MATRIX
by PEI CHEN
SIAM journal on numerical analysis, ISSN 0036-1429, 1/2011, Volume 49, Issue 3/4, pp. 1417 - 1435
Missing data | Approximation | Algorithms | Objective functions | Least squares | Quadratic approximation | Mathematical independent variables | Newtons method | Hessian matrices | Estimation methods | Gauss-Newton Hessian matrix | Least squares problem | Hessian matrix | Physical Sciences | Mathematics | Mathematics, Applied | Science & Technology | Numerical analysis. Scientific computation | Numerical analysis | Global analysis, analysis on manifolds | Acceleration of convergence | Exact sciences and technology | Topology. Manifolds and cell complexes. Global analysis and analysis on manifolds | Sciences and techniques of general use
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3. Full Text A Unique "Nonnegative" Solution to an Underdetermined System: From Vectors to Matrices
by Meng Wang and Weiyu Xu and Ao Tang
IEEE transactions on signal processing, ISSN 1053-587X, 03/2011, Volume 59, Issue 3, pp. 1007 - 1016
Linear systems | Symmetric matrices | rank minimization | Minimization | sparse recovery | Vectors | Covariance matrix | Sparse matrices | Equations | linear system | uniqueness | nonnegative solution | Compressed sensing | compressed sensing | Uniqueness | Engineering, Electrical & Electronic | Engineering | Technology | Science & Technology | Signal and communications theory | Sampling, quantization | Miscellaneous | Telecommunications and information theory | Exact sciences and technology | Signal processing | Applied sciences | Information, signal and communications theory | Technology application | Usage | Gaussian processes | Innovations | Hessian matrices | Studies | Operators | Mathematical analysis | Matrices | Vectors (mathematics) | Compressed | Matrix methods
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4. Full Text Solving inverse kinematics using exact Hessian matrices
by Erleben, Kenny and Andrews, Sheldon
Computers & graphics, ISSN 0097-8493, 02/2019, Volume 78, pp. 1 - 11
Motion tracking | Hessian | Inverse kinematics | Optimization | Computer Science, Software Engineering | Technology | Computer Science | Science & Technology | Formulations | Euler angles | Numerical methods | Computer animation | Robotics | Motion perception | Motion planning | Software reviews | Numerical analysis | Quaternions | Computation | Mathematical analysis | Kinematics | Joints (anatomy) | Computer graphics | Solvers | Animation | Hessian matrices
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5. Full Text Dynamic modeling of parallel manipulators based on Lagrange-D'Alembert formulation and Jacobian/Hessian matrices
by Abo-Shanab, Roshdy Foaad
Multibody system dynamics, ISSN 1384-5640, 04/2020, Volume 48, Issue 4, pp. 403 - 426
Mechanics | Technology | Science & Technology | Trajectory control | Coriolis force | Energy conservation | Inverse dynamics | Parallel processing | Constraint modelling | Dynamic models | Centrifugal force | Tracking control | Kinetic energy | Hessian matrices
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6. Full Text New kinematics Hessian matrixes of manipulators based on Skew-symmetric matrixes theory
by Lu, Yi and Ye, Nijia and Lu, Yang and Yongli, Wang
Applied mathematical modelling, ISSN 0307-904X, 11/2018, Volume 63, pp. 55 - 67
Redundant kinematic hybrid manipulator | Hybrid hand | Skew-symmetric matrix | Parallel manipulator | Hessian matrix | Mathematics, Interdisciplinary Applications | Engineering | Physical Sciences | Technology | Engineering, Multidisciplinary | Mechanics | Mathematics | Science & Technology | Mechanical engineering | Kinematics | Angular velocity | Matrix | Manipulation
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7. Full Text Identification of important error fields in stellarators using the Hessian matrix method
by Zhu, Caoxiang and Gates, David A and Hudson, Stuart R and Liu, Haifeng and Xu, Yuhong and Shimizu, Akihiro and Okamura, Shoichi and Princeton Plasma Physics Lab. (PPPL), Princeton, NJ (United States)
Nuclear fusion, ISSN 0029-5515, 12/2019, Volume 59, Issue 12, p. 126007
error field | sensitivity analysis | stellarator coils | Hessian matrix | Physical Sciences | Physics, Fluids & Plasmas | Physics | Science & Technology | Physics - Plasma Physics | ASTRONOMY AND ASTROPHYSICS
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8. Full Text Some Positivstellensätze for polynomial matrices
by Công-Trình, Lê and Công-Trình, Lê
Positivity : an international journal devoted to the theory and applications of positivity in analysis, ISSN 1385-1292, 9/2015, Volume 19, Issue 3, pp. 513 - 528
Positive polynomials | Sum of squares | 14P99 | 15B48 | Mathematics | Hessian conditions | 13J30 | Operator Theory | Fourier Analysis | Potential Theory | Positivstellensätze | Calculus of Variations and Optimal Control; Optimization | 15B33 | Boundary Hessian conditions | Econometrics | Local-global principle | Matrix polynomials | Physical Sciences | Science & Technology | Studies | Polynomials | Matrix
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9. Full Text Efficient and accurate evaluation of potential energy matrix elements for quantum dynamics using Gaussian process regression
by Alborzpour, Jonathan P and Tew, David P and Habershon, Scott
The Journal of chemical physics, ISSN 0021-9606, 11/2016, Volume 145, Issue 17, pp. 174112 - 174112
Physical Sciences | Chemistry | Physics, Atomic, Molecular & Chemical | Chemistry, Physical | Physics | Science & Technology | Potential energy | Time dependence | Interpolation | Gaussian process | Basis functions | Computer simulation | Computation | Taylor series | Schroedinger equation | Hessian matrices | Quantum theory | Harmonic oscillators
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10. Full Text Symmetry, Saddle Points, and Global Optimization Landscape of Nonconvex Matrix Factorization
by Li, Xingguo and Lu, Junwei and Arora, Raman and Haupt, Jarvis and Liu, Han and Wang, Zhaoran and Zhao, Tuo
IEEE transactions on information theory, ISSN 0018-9448, 06/2019, Volume 65, Issue 6, pp. 3489 - 3514
matrix sensing | Symmetric matrices | Strict saddle problem | Machine learning | nonconvex matrix factorization | invariant group | Sensors | Iterative methods | Sparse matrices | global landscape | Optimization | Convergence | Computer Science, Information Systems | Engineering, Electrical & Electronic | Engineering | Technology | Computer Science | Science & Technology | Saddle points | Phase retrieval | Minima | Parameter identification | Matrix methods | Factorization | Global optimization | Landscapes | Mathematical analysis | Neural networks | Iterative algorithms | Convexity | Hessian matrices | Curvature | Symmetry
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11. Full Text Decompositions of Semidefinite Matrices and the Perspective Reformulation of Nonseparable Quadratic Programs
by Frangioni, Antonio and Gentile, Claudio and Hungerford, James
Mathematics of operations research, ISSN 0364-765X, 2/2020, Volume 45, Issue 1, pp. 15 - 33
scaled diagonal dominance | mixed-integer quadratic programming | portfolio optimization | Primary: 90C11 | Mixed integer nonlinear programming | Secondary: 15A21, 90C25 | matrix decomposition | semicontinuous variables | Operations Research & Management Science | Physical Sciences | Mathematics | Mathematics, Applied | Technology | Science & Technology | Integer programming | Mixed integer | Lower bounds | Matrix | Decomposition | Matrix methods | Hessian matrices | Optimization | Heuristic | Mathematical programming
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12. Full Text The Hessian matrix of Lagrange function
by Chen, Pingge and Peng, Yuejian and Wang, Suijie
Linear algebra and its applications, ISSN 0024-3795, 10/2017, Volume 531, pp. 537 - 546
Dense graph | Lagrange function | Hessian matrix | Regular graph | Physical Sciences | Mathematics | Mathematics, Applied | Science & Technology | Graph theory | Matrix | Hessian matrices | Linear algebra
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13. Full Text Nonorthogonal orbital based N -body reduced density matrices and their applications to valence bond theory. IV. the automatic implementation of the Hessian based VBSCF method
by Chen, Xun and Chen, Zhenhua and Wu, Wei
The Journal of chemical physics, ISSN 0021-9606, 11/2014, Volume 141, Issue 19, pp. 194113 - 194113
Physical Sciences | Chemistry | Physics, Atomic, Molecular & Chemical | Chemistry, Physical | Physics | Science & Technology | Newton-Raphson method | Algorithms | Mathematical analysis | Debugging | Density | Hessian matrices | Convergence
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14. Full Text Accuracy improvement of the most probable point‐based dimension reduction method using the hessian matrix
by Kang, Seong Bin and Park, Jeong Woo and Lee, Ikjin
International journal for numerical methods in engineering, ISSN 0029-5981, 07/2017, Volume 111, Issue 3, pp. 203 - 217
Eigenvalue | Most Probable Point (MPP) | Dimension Reduction Method (DRM) | Hessian Matrix | Eigenvector | Mathematics, Interdisciplinary Applications | Engineering | Physical Sciences | Technology | Engineering, Multidisciplinary | Mathematics | Science & Technology | Accuracy | Reduction | Numerical integration | Mathematical analysis | Eigenvalues | Reliability analysis | Eigenvectors | Axes of rotation | Hessian matrices | Failure
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