A weight function is a mathematical device used when performing a sum, integral, or average to give some elements more "weight" or influence on the result...

have a weight function (i.e., a function which weights each term of the inner product with a value). Explicitly, the inner product of functions u ( x )...

mentioned above, the weight function gives the most weight to the data points nearest the point of estimation and the least weight to the data points that...

refer to: Weight (graph theory) a number associated to an edge or to a vertex of a graph Weight (representation theory), a type of function Weight (strings)...

approximation for the function. This polynomial is then integrated exactly. In practice, the integration weights for the value of the function at each node are...

modular form of level Γ {\displaystyle \Gamma } and weight k {\displaystyle k} is a holomorphic function f : H → C {\displaystyle f:{\mathcal {H}}\to \mathbb...

Laguerre polynomials on ( 0 , ∞ ) {\displaystyle (0,\infty )} the weight function is w ( x ) = e − x {\displaystyle w(x)=e^{-x}} . Both physicists and...

Human body weight is a person's mass or weight. Strictly speaking, body weight is the measurement of weight without items located on the person. Practically...

numbers) labeling different solutions, the strictly positive function w is called a weight function, and δmn is the Kronecker delta. The integration is taken...

Weight loss, in the context of medicine, health, or physical fitness, refers to a reduction of the total body mass, by a mean loss of fluid, body fat (adipose...

differential equation. The dependent unknown u in the same form as the weight function w appearing in the boundary expression is termed a primary variable...

is a device used to measure weight or mass. These are also known as mass scales, weight scales, mass balances, and weight balances. The traditional scale...

Vehicle weight is a measurement of wheeled motor vehicles; either an actual measured weight of the vehicle under defined conditions or a gross weight rating...

orthogonal polynomials on the interval [−1,1] with respect to the weight function (1 − x2)α–1/2. They generalize Legendre polynomials and Chebyshev polynomials...

Tare weight /ˈtɛər/, sometimes called unladen weight, is the weight of an empty vehicle or container. By subtracting tare weight from gross weight (laden...

x' by looking at the "neighborhood" of the point, formalized by a weight function W: y ^ = ∑ i = 1 n W ( x i , x ′ ) y i . {\displaystyle {\hat {y}}=\sum...

processing and statistics, a window function (also known as an apodization function or tapering function) is a mathematical function that is zero-valued outside...

_{n+1}(x)=\left(x-{d \over dx}\right)\psi _{n}(x).} Since these functions contain the square root of the weight function and have been scaled appropriately, they are orthonormal:...

sets, A and T, together with a weight function C : A × T → R. Find a bijection f : A → T such that the cost function: ∑ a ∈ A C ( a , f ( a ) ) {\displaystyle...

dx=K_{n}\delta _{m,n},} where w ( x ) {\displaystyle w(x)} is a suitable weight function, K n {\displaystyle K_{n}} is a constant depending on n {\displaystyle...

expressed in a slightly more general way by introducing a positive weight function ω into the integrand, and allowing an interval other than [−1, 1]....

non-negative function with support on some interval [x1, x2] in the real line (where x1 = −∞ and x2 = ∞ are allowed). Such a W is called a weight function. Then...

maturity in the context of racing, it is necessary to express it as a function of the weight a horse will carry in a race. It is also necessary to take into...

and their weights. Nontrivial problems can be solved using only a few nodes if the activation function is nonlinear. Modern activation functions include...

Average Central tendency Mean Standard deviation Summary statistics Weight function Weighted average cost of capital Weighted geometric mean Weighted harmonic...

The Hamming weight of a string is the number of symbols that are different from the zero-symbol of the alphabet used. It is thus equivalent to the Hamming...

polynomials are defined as an orthogonal system with respect to the weight function w ( x ) = 1 {\displaystyle w(x)=1} over the interval [ − 1 , 1 ] {\displaystyle...

arranges the network into a hierarchy of groups according to a specified weight function. The data can then be represented in a tree structure known as a dendrogram...

M-weighting Z-weighting ITU-R 468 noise weighting Psophometric weighting Weight function Noise measurement briefing Archived 2008-06-30 at the Wayback Machine...

the weight function is the identity function: therefore an integrable function f {\displaystyle f} is said to be a weighted BV function (of weight φ {\displaystyle...