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In statistics and applications of statistics, normalization can have a range of meanings. In the simplest cases, normalization of ratings means adjusting values measured on different scales to a notionally common scale, often prior to averaging. In more complicated cases, normalization may refer to more sophisticated a... | https://en.wikipedia.org/wiki/Normalization_%28statistics%29 |
In mathematics, a unit vector in a normed vector space is a vector (often a spatial vector) of length 1. A unit vector is often denoted by a lowercase letter with a circumflex, or "hat", as in
$$
\hat{\mathbf{v}}
$$
(pronounced "v-hat"). The term normalized vector is sometimes used as a synonym for unit vector.
The n... | https://en.wikipedia.org/wiki/Unit_vector |
In theoretical physics and mathematical physics, analytical mechanics, or theoretical mechanics is a collection of closely related formulations of classical mechanics. Analytical mechanics uses scalar properties of motion representing the system as a whole—usually its kinetic energy and potential energy. The equations ... | https://en.wikipedia.org/wiki/Analytical_mechanics |
In database theory, the PACELC design principle is an extension to the CAP theorem. It states that in case of network partitioning (P) in a distributed computer system, one has to choose between availability (A) and consistency (C) (as per the CAP theorem), but else (E), even when the system is running normally in the ... | https://en.wikipedia.org/wiki/PACELC_design_principle |
In computer science, a binary search tree (BST), also called an ordered or sorted binary tree, is a rooted binary tree data structure with the key of each internal node being greater than all the keys in the respective node's left subtree and less than the ones in its right subtree. The time complexity of operations on... | https://en.wikipedia.org/wiki/Binary_search_tree |
The P versus NP problem is a major unsolved problem in theoretical computer science. Informally, it asks whether every problem whose solution can be quickly verified can also be quickly solved.
Here, "quickly" means an algorithm exists that solves the task and runs in polynomial time (as opposed to, say, exponential ti... | https://en.wikipedia.org/wiki/P_versus_NP_problem |
Distributed computing is a field of computer science that studies distributed systems, defined as computer systems whose inter-communicating components are located on different networked computers.
The components of a distributed system communicate and coordinate their actions by passing messages to one another in ord... | https://en.wikipedia.org/wiki/Distributed_computing |
Feedforward refers to recognition-inference architecture of neural networks. Artificial neural network architectures are based on inputs multiplied by weights to obtain outputs (inputs-to-output): feedforward. Recurrent neural networks, or neural networks with loops allow information from later processing stages to fee... | https://en.wikipedia.org/wiki/Feedforward_neural_network |
In mathematics, computable numbers are the real numbers that can be computed to within any desired precision by a finite, terminating algorithm. They are also known as the recursive numbers, effective numbers, computable reals, or recursive reals. The concept of a computable real number was introduced by Émile Borel in... | https://en.wikipedia.org/wiki/Computable_number |
"In computer science, a red–black tree is a self-balancing binary search tree data structure noted(...TRUNCATED) | https://en.wikipedia.org/wiki/Red%E2%80%93black_tree |
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