approximationType
P4447
predicate
Indicates the specific method or scheme used to approximate a value, function, or relationship in a given context.
Observed surface forms (9)
- approximatedBy ×4
- usesFunctionApproximator ×4
- usesApproximation ×3
- approximationMethod ×2
- estimatedFrom ×2
- numericalSchemes ×2
- approximationLevel ×1
- hasApproximateFormula ×1
- hasApproximation ×1
Sample triples (29)
| Subject | Object |
|---|---|
| A2C | neural network via predicate surface "usesFunctionApproximator" ⓘ |
| ACKTR | Kronecker-factored curvature matrix via predicate surface "usesApproximation" ⓘ |
| Abraham de Moivre | normal approximation to factorials related to Stirling's formula via predicate surface "hasApproximateFormula" ⓘ |
| Atari deep Q-network | convolutional neural network via predicate surface "usesFunctionApproximator" ⓘ |
| Bardeen–Stephen model of flux flow in superconductors | macroscopic, continuum description of vortices ⓘ |
| Bethe–Feynman formula for nuclear explosions | simplified analytic approximation ⓘ |
| Boltzmann machines | mean-field approximation via predicate surface "approximationMethod" ⓘ |
| Boltzmann machines | variational inference via predicate surface "approximationMethod" ⓘ |
|
Born approximation in scattering theory
surface form:
Born approximation
|
single-interaction approximation ⓘ |
| Born–Oppenheimer approximation | adiabatic approximation ⓘ |
| Born–Oppenheimer approximation | clamped-nuclei approximation ⓘ |
| DDPG | deep neural network via predicate surface "usesFunctionApproximator" ⓘ |
| Dueling DQN | deep neural network via predicate surface "usesFunctionApproximator" ⓘ |
| Dyson series | perturbative series in coupling constants ⓘ |
| Fresnel diffraction theory | paraxial approximation via predicate surface "usesApproximation" ⓘ |
| Fresnel diffraction theory | quadratic phase approximation via predicate surface "usesApproximation" ⓘ |
| Gauss's law for magnetism | classical (non-quantum) description via predicate surface "approximationLevel" ⓘ |
| Huang–Rhys factor | fit to vibronic sideband intensities via predicate surface "estimatedFrom" ⓘ |
| Huang–Rhys factor | temperature dependence of luminescence via predicate surface "estimatedFrom" ⓘ |
| Langevin dynamics | Euler–Maruyama method via predicate surface "numericalSchemes" ⓘ |
| Langevin dynamics | stochastic Verlet integrator via predicate surface "numericalSchemes" ⓘ |
| Rayleigh–Schrödinger perturbation theory | systematic series expansion ⓘ |
| Riemann integral | Riemann sums via predicate surface "approximatedBy" ⓘ |
| Riemann integral | Simpson's rule via predicate surface "approximatedBy" ⓘ |
| Riemann integral | midpoint rule via predicate surface "approximatedBy" ⓘ |
| Riemann integral | trapezoidal rule via predicate surface "approximatedBy" ⓘ |
| Riemann–Siegel formula | asymptotic expansion ⓘ |
| Riemann–Siegel formula | saddle-point approximation ⓘ |
| Stokes flow | Oseen approximation for slightly higher Reynolds numbers via predicate surface "hasApproximation" ⓘ |