• Thumbnail for Self-organizing map
    A self-organizing map (SOM) or self-organizing feature map (SOFM) is an unsupervised machine learning technique used to produce a low-dimensional (typically...
    35 KB (4,063 words) - 18:54, 22 May 2025
  • Thumbnail for Self-organization
    be self-organizing. Paul Krugman has written on the role that market self-organization plays in the business cycle in his book The Self Organizing Economy...
    61 KB (6,806 words) - 19:49, 4 May 2025
  • In artificial neural networks, a hybrid Kohonen self-organizing map is a type of self-organizing map (SOM) named for the Finnish professor Teuvo Kohonen...
    2 KB (213 words) - 20:45, 30 July 2024
  • Thumbnail for Growing self-organizing map
    A growing self-organizing map (GSOM) is a growing variant of a self-organizing map (SOM). The GSOM was developed to address the issue of identifying a...
    7 KB (938 words) - 11:03, 27 July 2023
  • Generative topographic map (GTM) is a machine learning method that is a probabilistic counterpart of the self-organizing map (SOM), is probably convergent...
    5 KB (746 words) - 22:26, 27 May 2024
  • Thumbnail for Nonlinear dimensionality reduction
    theorem Discriminant analysis Elastic map Feature learning Growing self-organizing map (GSOM) Self-organizing map (SOM) Lawrence, Neil D (2012). "A unifying...
    48 KB (6,112 words) - 21:53, 24 May 2025
  • A self-organizing network (SON) is an automation technology designed to make the planning, configuration, management, optimization and healing of mobile...
    8 KB (964 words) - 21:16, 30 March 2025
  • Thumbnail for Teuvo Kohonen
    Kohonen's most famous contribution is the self-organizing map, or "SOM" (also known as the "Kohonen map" or "Kohonen artificial neural network"; Kohonen...
    8 KB (709 words) - 19:21, 1 July 2024
  • important factor to its widespread use in large neural networks. Self-organizing maps (SOMs) were described by Teuvo Kohonen in 1982. SOMs are neurophysiologically...
    85 KB (8,628 words) - 13:09, 27 May 2025
  • machines and Products of Experts. The self-organizing map (SOM) uses unsupervised learning. A set of neurons learn to map points in an input space to coordinates...
    89 KB (10,702 words) - 10:21, 19 April 2025
  • recognition and experiential learning. Among neural network models, the self-organizing map (SOM) and adaptive resonance theory (ART) are commonly used in unsupervised...
    31 KB (2,770 words) - 08:47, 30 April 2025
  • Thumbnail for Unstructured data
    Recent efforts to enforce structure upon biomedical documents include self-organizing map approaches for identifying topics among documents, general-purpose...
    17 KB (1,864 words) - 01:08, 23 January 2025
  • The U-matrix (unified distance matrix) is a representation of a self-organizing map (SOM) where the Euclidean distance between the codebook vectors of...
    2 KB (220 words) - 20:09, 29 September 2023
  • Thumbnail for Biochemical oxygen demand
    Rabee; Adeloye, Adebayo J.; Scholz, Miklas (2008). "Applying Kohonen Self-Organizing Map as a Software Sensor to Predict Biochemical Oxygen Demand". Water...
    31 KB (4,218 words) - 23:23, 25 May 2025
  • the competitive learning paradigm, so it is closely related to the self-organizing map model and to sparse coding models used in deep learning algorithms...
    13 KB (1,649 words) - 10:50, 3 February 2024
  • (statistics) Manifold hypothesis Nonlinear dimensionality reduction Self-organizing map Liu, Yang; Jun, Eunice; Li, Qisheng; Heer, Jeffrey (June 2019). "Latent...
    10 KB (1,191 words) - 15:45, 19 March 2025
  • algorithm GeneRec Genetic Algorithm for Rule Set Production Growing self-organizing map Hyper basis function network IDistance k-nearest neighbors algorithm...
    39 KB (3,386 words) - 22:50, 15 April 2025
  • DBSCAN Head/tail breaks k q-flats k-means++ Linde–Buzo–Gray algorithm Self-organizing map Kriegel, Hans-Peter; Schubert, Erich; Zimek, Arthur (2016). "The...
    62 KB (7,754 words) - 11:44, 13 March 2025
  • Thumbnail for Optical neural network
    neural networks include the Hopfield neural network and the Kohonen self-organizing map with liquid crystal spatial light modulators Optical neural networks...
    15 KB (1,761 words) - 15:56, 19 January 2025
  • skew is by abstraction in data representation. For example, in a self-organizing map (SOM), each node is a representative (a center) of a cluster of similar...
    32 KB (4,333 words) - 23:48, 16 April 2025
  • architecture (simulation) System on module, in computer embedded systems Self-organizing map, neural network in machine learning IBM System Object Model, a programming...
    2 KB (273 words) - 03:51, 13 November 2024
  • Thumbnail for Self-organized criticality
    Self-organized criticality (SOC) is a property of dynamical systems that have a critical point as an attractor. Their macroscopic behavior thus displays...
    27 KB (3,042 words) - 09:39, 5 May 2025
  • winner-take-all Hebbian learning-based approach. It is a precursor to self-organizing maps (SOM) and related to neural gas and the k-nearest neighbor algorithm...
    7 KB (1,232 words) - 05:37, 28 May 2025
  • safety-related parameters). Data clustering techniques – such as the self-organizing map (SOM), have been applied to vibration monitoring and analysis of...
    40 KB (4,815 words) - 11:03, 20 May 2025
  • technique to construct this kind of multidimensional perceptual maps is the self-organizing map. This helps pinpoint more variables, allowing for more in-depth...
    12 KB (1,623 words) - 06:18, 8 November 2023
  • Neural gas is an artificial neural network, inspired by the self-organizing map and introduced in 1991 by Thomas Martinetz and Klaus Schulten. The neural...
    14 KB (1,807 words) - 12:25, 11 January 2025
  • Pseudoscience purporting to build on the principles of quantum mechanics Self-organizing map – Machine learning technique useful for dimensionality reduction...
    29 KB (3,470 words) - 21:54, 25 May 2025
  • Thumbnail for Cluster analysis
    Neural models: the most well-known unsupervised neural network is the self-organizing map and these models can usually be characterized as similar to one or...
    75 KB (9,513 words) - 02:05, 30 April 2025
  • Thumbnail for Bia River
    assemblages in the Bia river-lake system (south-eastern Ivory Coast): A self-organizing map approach. Livestock Research for Rural Development. Volume 25, Article...
    3 KB (154 words) - 23:11, 9 December 2024
  • principle of competitive learning include vector quantization and self-organizing maps (Kohonen maps). There are three basic elements to a competitive learning...
    6 KB (775 words) - 23:05, 16 November 2024