In mathematics, a smooth maximum of an indexed family x1, ..., xn of numbers is a smooth approximation to the maximum function max ( x 1 , … , x n ) ...
6 KB (1,073 words) - 23:01, 27 November 2024
it often needs to be approximated by a smooth function that is close to the maximum of the set. A smooth maximum, for example, g(x1, x2, …, xn) = log(...
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RealSoftMax or multivariable softplus) function is a smooth maximum – a smooth approximation to the maximum function, mainly used by machine learning algorithms...
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Softmax function (section Smooth arg max)
"softmax" may be misleading. Softmax is not a smooth maximum (that is, a smooth approximation to the maximum function). The term "softmax" is also used for...
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maximum or minimum. The log semiring has applications in mathematical optimization, since it replaces the non-smooth maximum and minimum by a smooth operation...
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In statistics, maximum likelihood estimation (MLE) is a method of estimating the parameters of an assumed probability distribution, given some observed...
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linear subtraction. The LogSumExp function is a smooth maximum: a smooth approximation to the maximum function. The following properties hold for M f...
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address these issues, Joel Horowitz proposed a variant, called the smoothed maximum score estimator. When modelling discrete choice problems, it is assumed...
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"Smooth Operator" is a song by English band Sade from their debut studio album, Diamond Life (1984), and was co-written by Sade Adu and Ray St. John. It...
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Solar maximum is the regular period of greatest solar activity during the Sun's 11-year solar cycle. During solar maximum, large numbers of sunspots appear...
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thermal maximum (PETM), alternatively ”Eocene thermal maximum 1 (ETM1)“ and formerly known as the "Initial Eocene" or “Late Paleocene thermal maximum", was...
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{\displaystyle H_{4}(2,4)} converges to 65536 in 2863311767 steps, the maximum depth of recursion is 65534. The computation according to the rules {r6...
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The smooth newt, European newt, northern smooth newt or common newt (Lissotriton vulgaris) is a species of newt. It is widespread in Europe and parts...
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Muscle contraction (section Smooth muscle)
skeletal muscle, the contractions of smooth and cardiac muscles are myogenic (meaning that they are initiated by the smooth or heart muscle cells themselves...
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in April 2020 (± 6 months), and the number of sunspots reaching a (smoothed) maximum of 115 in July 2025 (± 8 months). This prediction is in line with...
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The principle of maximum entropy states that the probability distribution which best represents the current state of knowledge about a system is the one...
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origin, the function −x2−y2 certainly has a maximum. Let M denote an open subset of Euclidean space. If a smooth function u : M → R {\displaystyle u:M\to...
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Leurochilus acon (redirect from Smooth-lip stargazer)
rock at depths from near the surface to 8 metres (26 ft). It can reach a maximum length of 2.9 centimetres (1.1 in) SL. This species is currently the only...
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8–102 metres, usually around rocks. Males can reach a maximum total length of 15 centimetres. The smooth alligatorfish is preyed upon by the Pacific halibut...
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their usual maximum size is 150 cm. They commonly grow to 100–120 cm with a birth length around 35 cm. The reproduction of commons smooth-hounds is viviparous...
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Smoothed-particle hydrodynamics (SPH) is a computational method used for simulating the mechanics of continuum media, such as solid mechanics and fluid...
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October 4, 2011. Siegler, MG (March 5, 2010). "Burbn's Funding Goes Down Smooth. Baseline, Andreessen Back Stealthy Location Startup". TechCrunch. AOL....
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minimum smoothed sunspot number of 2.2,[failed verification] and ended in December 2019. Activity was minimal until early 2010. It reached its maximum in April...
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of the posterior distribution, provided that the prior is sufficiently smooth (a result known as Bernstein–von Mises theorem, which was anticipated by...
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where VA is maneuvering speed (at maximum weight), W2 is actual weight, W1 is maximum weight. Some aircraft have a maximum operating maneuvering speed VO...
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Kalman filter (redirect from Kalman smoother)
version of the above smoother is described in. Expectation–maximization algorithms may be employed to calculate approximate maximum likelihood estimates...
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Savitzky–Golay filter (redirect from Savitsky-Golay Smoothing Filter)
are plotted on a scale of half width, relative to the peak maximum at zero. The smoothed curve (red line) and 1st derivative (green) were calculated...
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Exponential smoothing or exponential moving average (EMA) is a rule of thumb technique for smoothing time series data using the exponential window function...
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procedure that is often claimed to be part of Bayesian statistics is the maximum a posteriori (MAP) estimate of an unknown quantity, that equals the mode...
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Urospermum dalechampii (redirect from Smooth gold fleece)
Urospermum dalechampii, the smooth golden fleece or simply the golden-fleece, is a perennial herbaceous plant belonging to the genus Urospermum of the...
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