• In mathematics, the convolution power is the n-fold iteration of the convolution with itself. Thus if x {\displaystyle x} is a function on Euclidean space...
    7 KB (1,136 words) - 11:46, 7 November 2023
  • Thumbnail for Convolution
    In mathematics (in particular, functional analysis), convolution is a mathematical operation on two functions ( f {\displaystyle f} and g {\displaystyle...
    66 KB (8,751 words) - 13:23, 4 November 2024
  • A convolutional neural network (CNN) is a regularized type of feed-forward neural network that learns features by itself via filter (or kernel) optimization...
    138 KB (15,433 words) - 05:23, 11 November 2024
  • limit. (The operation of repeatedly taking a convolution of something with itself is called the convolution power.) Pascal's triangle has many properties and...
    52 KB (7,585 words) - 22:52, 5 November 2024
  • Thumbnail for Dirichlet convolution
    In mathematics, the Dirichlet convolution (or divisor convolution) is a binary operation defined for arithmetic functions; it is important in number theory...
    16 KB (2,548 words) - 18:05, 14 October 2024
  • Thumbnail for Savitzky–Golay filter
    distorting the signal tendency. This is achieved, in a process known as convolution, by fitting successive sub-sets of adjacent data points with a low-degree...
    53 KB (8,137 words) - 02:34, 28 October 2024
  • Thumbnail for Power law
    additive and reproductive convolution as well as under scale transformation. Consequently, these models all express a power-law relationship between the...
    62 KB (8,079 words) - 13:55, 16 October 2024
  • Thumbnail for Spectral density
    {x}}_{T}(f)|^{2}\,df} Then the power spectral density is simply defined as the integrand above. From here, due to the convolution theorem, we can also view...
    36 KB (5,666 words) - 05:12, 24 September 2024
  • Thumbnail for Discrete Fourier transform
    partial differential equations, and to perform other operations such as convolutions or multiplying large integers. Since it deals with a finite amount of...
    77 KB (12,371 words) - 05:32, 11 November 2024
  • section of the beam. However, convolution can be used in certain cases to improve computational efficiency. In order for convolution to be used to calculate...
    9 KB (1,674 words) - 17:51, 22 December 2023
  • Thumbnail for Power-line communication
    rate is 128.6 kbit/s, while its most robust is 21.4 kbit/s. It uses a convolutional code for error detection and correction. The upper layer is usually...
    39 KB (5,211 words) - 18:30, 30 October 2024
  • that has been encoded using a convolutional code or trellis code. There are other algorithms for decoding a convolutionally encoded stream (for example...
    13 KB (1,811 words) - 20:56, 8 November 2024
  • product of the two sequences of coefficients, and is a sort of discrete convolution. With these operations, R N {\displaystyle R^{\mathbb {N} }} becomes...
    53 KB (10,019 words) - 06:01, 7 November 2024
  • Inception is a family of convolutional neural network (CNN) for computer vision, introduced by researchers at Google in 2014 as GoogLeNet (later renamed...
    10 KB (1,116 words) - 18:52, 5 November 2024
  • Thumbnail for Overlap–add method
    the overlap–add method is an efficient way to evaluate the discrete convolution of a very long signal x [ n ] {\displaystyle x[n]} with a finite impulse...
    9 KB (1,040 words) - 12:09, 31 May 2024
  • Thumbnail for LeNet
    LeNet is a series of convolutional neural network structure proposed by LeCun et al.. The earliest version, LeNet-1, was trained in 1989. In general,...
    19 KB (2,262 words) - 18:42, 3 November 2024
  • specifically in mathematical analysis, the Cauchy product is the discrete convolution of two infinite series. It is named after the French mathematician Augustin-Louis...
    19 KB (3,644 words) - 14:05, 25 February 2024
  • A.; Allauzen, A. (2023), "Efficient Bound of Lipschitz Constant for Convolutional Layers by Gram Iteration", Proceedings of the 40th International Conference...
    13 KB (2,476 words) - 13:47, 16 August 2024
  • Thumbnail for Configuration model
    {\displaystyle u_{1}^{*n}} denotes the n {\displaystyle n} -fold convolution power. Moreover, explicit asymptotes for w n {\displaystyle w_{n}} are known...
    21 KB (3,077 words) - 14:09, 4 October 2024
  • a cyclic convolution (the other algorithm for FFTs of prime sizes, Bluestein's algorithm, also works by rewriting the DFT as a convolution). Since Rader's...
    8 KB (1,165 words) - 12:18, 12 July 2022
  • Thumbnail for AlexNet
    AlexNet is the name of a convolutional neural network (CNN) architecture, designed by Alex Krizhevsky in collaboration with Ilya Sutskever and Geoffrey...
    15 KB (1,510 words) - 18:42, 12 November 2024
  • obtain the convolution of a and b, according to the usual convolution theorem. Let us also be more precise about what type of convolution is required...
    11 KB (1,570 words) - 13:48, 1 August 2024
  • Thumbnail for Deconvolution
    In mathematics, deconvolution is the inverse of convolution. Both operations are used in signal processing and image processing. For example, it may be...
    15 KB (1,971 words) - 22:48, 24 October 2024
  • function F with a power series expansion such that F(0) = 1. We say that a family of polynomials, f0, f1, f2, ..., forms a convolution family if deg fn...
    87 KB (14,363 words) - 13:47, 4 November 2024
  • The sparse nature of velvet noise allows for efficient time-domain convolution, making velvet noise particularly useful for applications where computational...
    29 KB (3,593 words) - 07:41, 5 November 2024
  • the diagonal of a matrix Kernel density estimation, the width of the convolution kernel used in statistics Graph bandwidth, in graph theory Coherence...
    1 KB (204 words) - 11:46, 28 January 2022
  • Thumbnail for Laurent series
    may involve infinite sums which need not converge (one cannot take the convolution of integer sequences). Geometrically, the two Laurent series may have...
    16 KB (2,776 words) - 05:15, 12 November 2024
  • Thumbnail for Cepstrum
    Cepstrum (redirect from Power cepstrum)
    signals combined by convolution (such as a source and filter) into sums of their cepstra, for linear separation. In particular, the power cepstrum is often...
    18 KB (2,261 words) - 03:16, 31 July 2024
  • +f_{m}^{*}.} The infimal convolution of two functions has a geometric interpretation: The (strict) epigraph of the infimal convolution of two functions is...
    16 KB (2,027 words) - 16:17, 11 October 2024
  • refinement equation, dilation equation or two-scale equation. Using the convolution (denoted by a star, *) of a function with a discrete mask and the dilation...
    12 KB (1,950 words) - 17:38, 30 January 2022