tree method
31Kd-tree — In computer science, a k d tree (short for k dimensional tree ) is a space partitioning data structure for organizing points in a k dimensional space. k d trees are a useful data structure for several applications, such as searches involving a… …
32John Davey (tree surgeon) — John Davey (June 6, 1846 November 8, 1923), considered the father of the science of tree surgery, was born in 1846 in Somersetshire, England. Although he did not learn the alphabet until his early 20s, his sharp intellect and analytical skills… …
33Fault tree analysis — (FTA) is a failure analysis in which an undesired state of a system is analyzed using boolean logic to combine a series of lower level events. This analysis method is mainly used in the field of safety engineering to quantitatively determine the… …
34And–or tree — An and–or tree is a graphical representation of the reduction of problems (or goals) to conjunctions and disjunctions of sub problems (or sub goals). ExampleThe and or tree:represents the search space for solving the problem P, using the goal… …
35Chow-Liu tree — A first order dependency tree representing the product on the left. A Chow Liu tree is an efficient method for constructing a second order product approximation of a joint distribution, first described in a paper by Chow Liu (1968). The goals of… …
36R* tree — is a variant of R tree for indexing spatial information. R* tree supports point and spatial data at the same time with a slightly higher cost than other R trees.It was proposed by Norbert Beckmann, Hans Peter Kriegel, Ralf Schneider, Bernhard… …
37Eastern Native Tree Society — (ENTS) [http://www.nativetreesociety.org/] : A not for profit Internet interest group formally established in 1996 to celebrate trees in the arts, science, mythology, medicine, and related areas. Present ENTS membership is around 150. An… …
38Exponential tree — An exponential tree is almost identical to a binary search tree, with the exception that the dimension of the tree is not the same at all levels. In a normal binary search tree, each node has a dimension ( d ) of 1, and has 2 d children. In an… …
39Second moment method — The second moment method is a technique used in probability theory and analysis to show that a random variable has positive probability to be positive. The method is often quantitative, in that one can often deducea lower bound on the probability …
40Newton's method — In numerical analysis, Newton s method (also known as the Newton–Raphson method), named after Isaac Newton and Joseph Raphson, is a method for finding successively better approximations to the roots (or zeroes) of a real valued function. The… …
