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- Mathematical Problems in Geophysical Wave Propagation. Gilles Pisier: Operator Spaces and Similarity Problems. Peter Sarnak: L-Functions. Peter Shor:…39 KB (4.338 Wörter) - 14:20, 8. Mär. 2025
- Edward B. Saff (Kategorie Hochschullehrer (University of South Florida))Methods and Function Theory, Lecture Notes in Mathematics 1435, Springer-Verlag, Berlin, 1990. Approximation Theory, Tampa, Lecture Notes in Mathematics…5 KB (512 Wörter) - 09:02, 11. Okt. 2024
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- Huber loss (Weiterleitung von „Huber Loss Function“)value function). The Pseudo-Huber loss function can be used as a smooth approximation of the Huber loss function. It combines the best properties of L2 squared…8 KB (1.089 Wörter) - 02:43, 21. Nov. 2024
- mapping theorem. For functions of a single variable, the theorem states that if f {\displaystyle f} is a continuously differentiable function with nonzero derivative…42 KB (7.887 Wörter) - 14:51, 29. Jan. 2025
- exponentially) with the number of cities. The problem was first formulated in 1930 and is one of the most intensively studied problems in optimization. It is used…87 KB (11.621 Wörter) - 07:09, 30. Mär. 2025
- of the function approximation. This way, embedding this prior information into a neural network results in enhancing the information content of the available…37 KB (4.681 Wörter) - 12:57, 18. Apr. 2025
- Mathematical optimization (Weiterleitung von „Optimization problems in economics“)for minimization problems with convex functions and other locally Lipschitz functions, which meet in loss function minimization of the neural network…55 KB (6.382 Wörter) - 11:23, 18. Apr. 2025
- Approximations for the mathematical constant pi (π) in the history of mathematics reached an accuracy within 0.04% of the true value before the beginning…86 KB (12.051 Wörter) - 02:53, 12. Apr. 2025
- Christofides algorithm (Kategorie Approximation algorithms)salesman problem, on instances where the distances form a metric space (they are symmetric and obey the triangle inequality). It is an approximation algorithm…12 KB (1.404 Wörter) - 09:11, 10. Jan. 2025
- polynomial-time approximation scheme (FPTAS) is an algorithm for finding approximate solutions to function problems, especially optimization problems. An FPTAS…35 KB (5.027 Wörter) - 19:46, 28. Okt. 2024
- Cross-entropy (Kategorie Loss functions)classification problems when introducing a logarithm in the guise of the log-likelihood function. The section is concerned with the subject of estimation of the…19 KB (3.249 Wörter) - 19:51, 14. Nov. 2024
- Robert F.; Wagner, Stephan (2005). "Extremal problems for topological indices in combinatorial chemistry" (PDF). Journal of Computational Biology. 12 (7):…28 KB (4.286 Wörter) - 21:48, 28. Feb. 2025
- Linear programming (Weiterleitung von „LP problem“)[A new method of solving some classes of extremal problems]. Doklady Akad Sci SSSR. 28: 211–214. F. L. Hitchcock: The distribution of a product from…61 KB (6.690 Wörter) - 16:36, 28. Feb. 2025
- Regression analysis (Weiterleitung von „Regression function“)Curve fitting Estimation theory Forecasting Fraction of variance unexplained Function approximation Generalized linear model Kriging (a linear least squares…38 KB (5.350 Wörter) - 13:32, 18. Apr. 2025
- Stochastic gradient descent (Weiterleitung von „Gradient descent in machine learning“)objective function with suitable smoothness properties (e.g. differentiable or subdifferentiable). It can be regarded as a stochastic approximation of gradient…52 KB (7.016 Wörter) - 11:28, 13. Apr. 2025
- Maximum cut (Weiterleitung von „Approximation algorithms for the max-cut problem“)and Approximation: Combinatorial Optimization Problems and Their Approximability Properties, Springer. Maximum cut (optimisation version) is problem ND14…25 KB (3.125 Wörter) - 04:51, 14. Apr. 2025
- Constructive Approximation Journal of Approximation Theory Extrapolation Linear predictive analysis — linear extrapolation Unisolvent functions — functions for…70 KB (8.335 Wörter) - 22:20, 17. Apr. 2025
- In computer science, lattice problems are a class of optimization problems related to mathematical objects called lattices. The conjectured intractability…28 KB (3.660 Wörter) - 22:46, 21. Apr. 2024
- Kernel density estimation (Weiterleitung von „Silverman's rule of thumb“)probability density function of a random variable based on kernels as weights. KDE answers a fundamental data smoothing problem where inferences about…39 KB (4.618 Wörter) - 01:56, 17. Apr. 2025
- Copula (statistics) (Weiterleitung von „Copula function“)In probability theory and statistics, a copula is a multivariate cumulative distribution function for which the marginal probability distribution of each…72 KB (9.355 Wörter) - 06:59, 12. Apr. 2025
- values of the function and/or make statistically optimal decisions about the next steps. Methods of this class include: stochastic approximation (SA),…12 KB (1.071 Wörter) - 08:25, 15. Dez. 2024
- Poisson distribution (Weiterleitung von „Poisson law of large numbers“)log_gamma function in Fortran 2008 and later. Some computing languages provide built-in functions to evaluate the Poisson distribution, namely R: function dpois(x…81 KB (11.215 Wörter) - 13:21, 13. Apr. 2025
- Neural network (machine learning) (Weiterleitung von „Problems in the verge of success in neural network research“)OCLC 76538146. Cybenko G (2006). "Approximation by Superpositions of a Sigmoidal function". In van Schuppen JH (ed.). Mathematics of Control, Signals, and Systems…163 KB (17.313 Wörter) - 21:41, 13. Apr. 2025
- Value Problems by Galerkin’s Method, S. 99 GDZ Göttingen M. P. Carroll: Simultaneous L1 Approximation of a Compact Set of Real-Valued Functions, S. 110
- des Problems. Lücke stopfen: Kirchhoffs Plattentheorie herleiten. Das quadratische Potenzial-Funktional V{f}, das die gesuchten Funktionen extremal oder