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1 reducirana dimenzionalnost
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Nonlinear dimensionality reduction — High dimensional data, meaning data that requires more than two or three dimensions to represent, can be difficult to interpret. One approach to simplification is to assume that the data of interest lies on an embedded non linear manifold within… … Wikipedia
Curse of dimensionality — The curse of dimensionality refers to various phenomena that arise when analyzing and organizing high dimensional spaces (often with hundreds or thousands of dimensions) that do not occur in low dimensional settings such as the physical space… … Wikipedia
Principal component analysis — PCA of a multivariate Gaussian distribution centered at (1,3) with a standard deviation of 3 in roughly the (0.878, 0.478) direction and of 1 in the orthogonal direction. The vectors shown are the eigenvectors of the covariance matrix scaled by… … Wikipedia
Electron mobility — This article is about the mobility for electrons and holes in metals and semiconductors. For the general concept, see Electrical mobility. In solid state physics, the electron mobility characterizes how quickly an electron can move through a… … Wikipedia
Mersenne twister — The Mersenne twister is a pseudorandom number generator developed in 1997 by Makoto Matsumoto (松本 眞?) and Takuji Nishimura (西村 拓士?)[1] … Wikipedia
Computational electromagnetics — Computational electromagnetics, computational electrodynamics or electromagnetic modeling is the process of modeling the interaction of electromagnetic fields with physical objects and the environment. It typically involves using computationally… … Wikipedia
Ward Plummer — Infobox Scientist image width = 150px name = E. Ward Plummer birth date = Birth date and age|1940|10|30|mf=y death date = death place = residence = U.S. nationality = American field = surface physics work institution = University of Tennessee,… … Wikipedia
SRRM1 — Serine/arginine repetitive matrix 1, also known as SRRM1, is a human gene.cite web | title = Entrez Gene: SRRM1 serine/arginine repetitive matrix 1| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=10250|… … Wikipedia
Mark Leckey — (born 1964 in Birkenhead, Wirral) is a British artist, working with collage art, music and video. His found art and found footage pieces span several videos, most notably Fiorucci Made Me Hardcore (1999) and Industrial Lights and Magic (2008),… … Wikipedia
Neutron Acceptance Diagram Shading — jnads Developer(s) ILL Stable release 0.9 Development status Active Written in C++ / Java … Wikipedia
Dimension reduction — For dimensional reduction in physics, see Dimensional reduction. In machine learning, dimension reduction is the process of reducing the number of random variables under consideration, and can be divided into feature selection and feature… … Wikipedia
