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...

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...

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 )...

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)...

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

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...

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...

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...

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

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

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...

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...

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...

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...

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...

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...

_{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:...

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...

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]....

DALYs. Perinatal conditions, which affect infants with a very low age-weight function, are the leading cause of lost DALYs at 90.48 million. Measles is fifteenth...

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...

Felix Klein's j-invariant or j function, regarded as a function of a complex variable τ, is a modular function of weight zero for special linear group...

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

representing the weighted mean taken with the mole fraction, the weight fraction, and two other functions which can be related to measured quantities: Number average...

does not include the extra computing time required to compute the weight function. Hence, some people evaluate the net run-time improvement by various...

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...

cumulative distribution function of the discrete measure on the rational numbers, where a i {\displaystyle a_{i}} is the weight of q i {\displaystyle q_{i}}...