weighted point
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Point spread function — The point spread function (PSF) describes the response of an imaging system to a point source or point object. A related but more general term for the PSF is a system s impulse response. The PSF in many contexts can be thought of as the extended… … Wikipedia
Weighted TeraFLOPS — (WT) is a unit of measurement introduced by the U.S. Department of Commerce s Bureau of Industry and Security to specify Adjusted Peak Performance (APP). The weighting factor is 0.3 for non vector processors and 0.9 for vector processors. For… … Wikipedia
Point factor analysis — (PFA) is and systemic bureaucratic method for determining a relative score for a job. Jobs can then be banded into grades, and the grades used to determine pay. PFA is a type of Job EvaluationThe main advantage of PFA is that it is systemic and… … Wikipedia
Weighted mean — The weighted mean is similar to an arithmetic mean (the most common type of average), where instead of each of the data points contributing equally to the final average, some data points contribute more than others. The notion of weighted mean… … Wikipedia
Weighted Airmen Promotion System — The Weighted Airmen Promotion System (WAPS) is a United States Air Force program that determines who will be promoted to the ranks of Staff Sergeant (E 5) through Master Sergeant (E 7) and provides feedback score sheets to enlisted members… … Wikipedia
Weighted-Average Life — The Weighted Average Life (WAL) of an amortizing loan or amortizing bond, also called average life, [ [http://www.pimco.com/LeftNav/BondResources/Glossary/ PIMCO glossary] ] is the weighted average of the times of the principal repayments : it s… … Wikipedia
Point estimation — In statistics, point estimation involves the use of sample data to calculate a single value (known as a statistic) which is to serve as a best guess for an unknown (fixed or random) population parameter.More formally, it is the application of a… … Wikipedia
Spin-weighted spherical harmonics — are generalizations of the standard spherical harmonics and like the usual spherical harmonics are complex functions on the sphere. These harmonics are typically denoted by {} sY {lm}, where s is the spin weight , and l and m are akin to the… … Wikipedia
Unit-weighted regression — In statistics, unit weighted regression is perhaps the easiest form of multiple regression analysis, a method in which two or more variables are used to predict the value of an outcome. At a conceptual level, the example of weight loss can… … Wikipedia
Locally weighted regression — In machine learning, locally weighted regression is a memory based method that performs a regression around a point of interest using only training data that are local to that point … Wikipedia
Crescent Point Energy — Cresecent Point Energy Corp. Type Public company Industry basic materials / oil and gas exploration Founded … Wikipedia
