• In multivariate analysis, canonical correspondence analysis (CCA) is an ordination technique that determines axes from the response data as a unimodal...
    3 KB (307 words) - 15:26, 16 April 2025
  • Correspondence analysis (CA) is a multivariate statistical technique proposed by Herman Otto Hartley (Hirschfeld) and later developed by Jean-Paul Benzécri...
    22 KB (3,230 words) - 07:08, 27 December 2024
  • Thumbnail for Principal component analysis
    including detrended correspondence analysis and canonical correspondence analysis. One special extension is multiple correspondence analysis, which may be seen...
    117 KB (14,851 words) - 06:44, 17 June 2025
  • components analysis, correspondence analysis (CA) and its derivatives (detrended correspondence analysis, canonical correspondence analysis, and redundancy...
    7 KB (875 words) - 00:29, 24 May 2025
  • Detrended correspondence analysis (DCA) is a multivariate statistical technique widely used by ecologists to find the main factors or gradients in large...
    10 KB (936 words) - 01:30, 20 December 2023
  • In quantum mechanics, the canonical commutation relation is the fundamental relation between canonical conjugate quantities (quantities which are related...
    21 KB (3,019 words) - 12:55, 23 January 2025
  • Canonical (or "constrained") correspondence analysis (CCA) for summarising the joint variation in two sets of variables (like redundancy analysis);...
    18 KB (2,015 words) - 08:53, 9 June 2025
  • (disambiguation) Canonical correlation analysis, a way of inferring information from cross-covariance matrices Canonical correspondence analysis, a variation...
    9 KB (1,163 words) - 14:00, 6 May 2025
  • In statistical mechanics, a canonical ensemble is the statistical ensemble that represents the possible states of a mechanical system in thermal equilibrium...
    23 KB (2,828 words) - 20:30, 29 November 2024
  • Thumbnail for Canonical form
    In mathematics and computer science, a canonical, normal, or standard form of a mathematical object is a standard way of presenting that object as a mathematical...
    19 KB (1,895 words) - 21:37, 30 January 2025
  • Thumbnail for Linear discriminant analysis
    Linear discriminant analysis (LDA), normal discriminant analysis (NDA), canonical variates analysis (CVA), or discriminant function analysis is a generalization...
    47 KB (6,037 words) - 16:42, 16 June 2025
  • clustering algorithm Cache language model Calibration (statistics) Canonical correspondence analysis Canopy clustering algorithm Cascading classifiers Category...
    39 KB (3,386 words) - 19:51, 2 June 2025
  • Thumbnail for Landscape ecology
    analysis, canonical correspondence analysis (CCA), or detrended correspondence analysis (DCA), for classifying vegetation. Gradient analysis is another...
    46 KB (5,284 words) - 17:59, 9 June 2025
  • In programming language theory and proof theory, the Curry–Howard correspondence is the direct relationship between computer programs and mathematical...
    58 KB (6,386 words) - 00:10, 10 June 2025
  • software by Øyvind Hammer (Oslo), which calculates a correspondence analysis, a detrended CA, or a canonical CA. Step by step introduction to frequency seriation...
    20 KB (2,693 words) - 20:48, 6 February 2024
  • deuterocanonical by many, while some denominations may consider them fully canonical. Differences exist between the Hebrew Bible and Christian biblical canons...
    136 KB (12,402 words) - 06:57, 16 June 2025
  • Thumbnail for Bijection
    In mathematics, a bijection, bijective function, or one-to-one correspondence is a function between two sets such that each element of the second set (the...
    19 KB (2,508 words) - 09:01, 28 May 2025
  • and do without a table of connections. This latter case, of which the canonical example is STRIPS, an automated planning computer program, allows task-independent...
    5 KB (754 words) - 14:50, 2 October 2023
  • Thumbnail for Ivo of Chartres
    Ivo of Chartres (category Canonical Augustinian scholars)
    Ivo is also famous for his 288 letters of correspondence. These letters often dealt with liturgical, canonical, and dogmatic questions and, much like his...
    13 KB (1,496 words) - 22:18, 8 December 2024
  • farm lands, fallow, and felling by cutting, according to Canonical Correspondence Analysis (CCA). Environmental pressures have impacted the diversity...
    9 KB (1,162 words) - 22:27, 3 December 2023
  • Gelfand–Naimark–Segal construction (category Functional analysis)
    {\displaystyle A} , the Gelfand–Naimark–Segal construction establishes a correspondence between cyclic ∗ {\displaystyle *} -representations of A {\displaystyle...
    16 KB (2,463 words) - 10:12, 7 February 2025
  • In statistical mechanics, the grand canonical ensemble (also known as the macrocanonical ensemble) is the statistical ensemble that is used to represent...
    37 KB (5,285 words) - 16:37, 8 April 2025
  • Thumbnail for Equivalence class
    maps each element to its equivalence class, is called the canonical surjection, or the canonical projection. Every element of an equivalence class characterizes...
    17 KB (2,417 words) - 17:27, 23 May 2025
  • Cochran–Armitage test for trend Cochran–Mantel–Haenszel statistics Correspondence analysis Cronbach's alpha Diagnostic odds ratio G-test Generalized estimating...
    3 KB (279 words) - 13:03, 9 April 2024
  • equivalence class under a given equivalence relation is known as the canonical projection. The evaluation map sends a function f to the value f(x) for...
    14 KB (1,589 words) - 03:20, 23 May 2025
  • In Hamiltonian mechanics, the linear canonical transformation (LCT) is a family of integral transforms that generalizes many classical transforms. It...
    19 KB (2,884 words) - 04:13, 24 February 2025
  • In applied mathematics, topological data analysis (TDA) is an approach to the analysis of datasets using techniques from topology. Extraction of information...
    87 KB (10,980 words) - 16:38, 16 June 2025
  • system. One of its key insights about comparative statics, called the correspondence principle, states that stability of equilibrium implies testable predictions...
    18 KB (2,009 words) - 16:49, 4 February 2024
  • Thumbnail for Hamiltonian mechanics
    are called momenta. (Also generalized momenta, conjugate momenta, and canonical momenta). For a time instant t , {\displaystyle t,} the Legendre transformation...
    53 KB (9,323 words) - 04:39, 26 May 2025
  • parameter involved, a representation of a certain finite group A(u) canonically determined by the unipotent conjugacy class. To each pair (u, φ) consisting...
    8 KB (847 words) - 20:31, 19 February 2025