In graph theory, the metric k-center problem or vertex k-center problem is a classical combinatorial optimization problem studied in theoretical computer...

In Einstein's theory of general relativity, the Schwarzschild metric (also known as the Schwarzschild solution) is an exact solution to the Einstein field...

These are: V 2 k ( r ) = π k k ! r 2 k , V 2 k + 1 ( r ) = 2 k + 1 π k ( 2 k + 1 ) ! ! r 2 k + 1 = 2 ( k ! ) ( 4 π ) k ( 2 k + 1 ) ! r 2 k + 1 . {\displaystyle...

set problem (see above). Metric dimension of a graph: GT61  Metric k-center Minimum degree spanning tree Minimum k-cut Minimum k-spanning tree Minor testing...

including the approximation of the traveling salesman problem and the metric k-center problem. They may be constructed in polynomial time, or (for low-dimensional...

Pearson and Spearman, as a metric. Often, the classification accuracy of k-NN can be improved significantly if the distance metric is learned with specialized...

(s), ampere (A), kelvin (K), mole (mol), and candela (cd). These can be made into larger or smaller units with the use of metric prefixes. SI derived units...

a software metric is a standard of measure of a degree to which a software system or process possesses some property. Even if a metric is not a measurement...

This is a glossary of some terms used in Riemannian geometry and metric geometry — it doesn't cover the terminology of differential topology. The following...

the metric k-center problem a 2-approximation can be computed in polynomial time. However, when parameterizing by either the number k of centers, the...

the metric facility location problem (i.e. the centroid-based clustering problem or the metric k {\displaystyle k} -center problem) as the center selection...

Metric is a Canadian indie rock band founded in 1998 in Toronto, Ontario. The band consists of Emily Haines (lead vocals, synthesizers, guitar, tambourine...

The Waffle House Index is a metric named after the ubiquitous Southern US restaurant chain Waffle House known for its 24-hour, 365-day service. Since this...

In mathematics, a metric space is a set together with a notion of distance between its elements, usually called points. The distance is measured by a function...

In mathematics, a hyperbolic metric space is a metric space satisfying certain metric relations (depending quantitatively on a nonnegative real number...

(cluster centers or cluster centroid), serving as a prototype of the cluster. This results in a partitioning of the data space into Voronoi cells. k-means...

metric (FLRW; /ˈfriːdmən ləˈmɛtrə ... /) is a metric based on an exact solution of the Einstein field equations of general relativity. The metric describes...

The Kerr metric or Kerr geometry describes the geometry of empty spacetime around a rotating uncharged axially symmetric black hole with a quasispherical...

scalar curvature Kähler metrics (cscK metrics). In 1954, Eugenio Calabi formulated a conjecture about the existence of Kähler metrics on compact Kähler manifolds...

In information geometry, the Fisher information metric is a particular Riemannian metric which can be defined on a smooth statistical manifold, i.e., a...

The Kerr–Newman metric describes the spacetime geometry around a mass which is electrically charged and rotating. It is a vacuum solution which generalizes...

units or the metric system, to replace a jurisdiction's traditional measuring units. U.S. customary units have been defined in terms of metric units since...

k ) {\displaystyle (x_{n_{k}})} such that x = lim k → ∞ x n k {\displaystyle x=\lim _{k\to \infty }x_{n_{k}}} . A set B {\displaystyle B} in a metric...

the 2-norm distance metric, as opposed to the squared 2-norm distance metric (which k-means does). This relates directly to the k-median problem which...

describing a metric connection. The metric connection is a specialization of the affine connection to surfaces or other manifolds endowed with a metric, allowing...

shortest path passes through the center. The Paris metric, restricted to the unit disk, is a hedgehog space where K is the cardinality of the continuum...

(unless P = NP) based on the farthest-first traversal for the metric k-center problem[G85] (k-tMM clustering); and for introducing the open-shop scheduling...

distance) Hellinger distance Lévy–Prokhorov metric Wasserstein metric: also known as the Kantorovich metric, or earth mover's distance Mahalanobis distance...

In mathematics, the Poincaré metric, named after Henri Poincaré, is the metric tensor describing a two-dimensional surface of constant negative curvature...

2173896 and 2233796 is 3. For a fixed length n, the Hamming distance is a metric on the set of the words of length n (also known as a Hamming space), as...