- metric method
- 计量法
Medical Chinese dictionary (湘雅医学词典). 2013.
Medical Chinese dictionary (湘雅医学词典). 2013.
Method of quantum characteristics — In quantum mechanics, quantum characteristics are phase space trajectories that arise in the deformation quantization through the Weyl Wigner transform of Heisenberg operators of canonical coordinates and momenta. These trajectories obey the… … Wikipedia
metric geometry — noun : geometry that postulates a method of determining the distance between any two of its points and thence determines the size of geometrical magnitudes (as lengths, areas, volumes, angles) … Useful english dictionary
Quasi-Newton method — In optimization, quasi Newton methods (also known as variable metric methods) are well known algorithms for finding local maxima and minima of functions. Quasi Newton methods are based on Newton s method to find the stationary point of a function … Wikipedia
Goal Question Metric — (GQM) ist eine systematische Vorgehensweise zur Erstellung spezifischer Qualitätsmodelle im Bereich der Softwareentwicklung. Diese lässt sich als Baumstruktur darstellen. Als Wurzel steht das Ziel (Goal), das über die Knoten (Questions) zu den… … Deutsch Wikipedia
Stein's method — is a general method in probability theory to obtain bounds on the distance between two probability distributions with respect to a probability metric. It was introduced by Charles Stein, who first published it 1972,[1] to obtain a bound between… … Wikipedia
Conjugate gradient method — A comparison of the convergence of gradient descent with optimal step size (in green) and conjugate vector (in red) for minimizing a quadratic function associated with a given linear system. Conjugate gradient, assuming exact arithmetic,… … Wikipedia
Information bottleneck method — The information bottleneck method is a technique introduced by Tishby et al [1] for finding the best tradeoff between accuracy and complexity (compression) when summarizing (e.g. clustering) a random variable X, given a joint probability… … Wikipedia
GF method — Wilson s GF method, sometimes referred to as FG method, is a classical mechanical method to obtain certain internal coordinates fora vibrating semi rigid molecule, the so called normal coordinates Q k. Normal coordinates decouple the classical… … Wikipedia
BFGS method — In mathematics, the Broyden Fletcher Goldfarb Shanno (BFGS) method is a method to solve an unconstrained nonlinear optimization problem. The BFGS method is derived from the Newton s method in optimization, a class of hill climbing optimization… … Wikipedia
The Crystal Method — en el Earthlink Live en: Atlanta, Georgia. Datos generales Origen … Wikipedia Español
The Crystal Method — performing at SXSW 2009. Background information Origin Los Angeles, California, U.S … Wikipedia