• 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 (4,068 words) - 03:33, 2 June 2025
  • 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
  • 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 (6,843 words) - 07:19, 24 June 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
  • 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 (6,119 words) - 04:01, 2 June 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 (8,625 words) - 20:54, 10 June 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 (10,706 words) - 04:12, 11 June 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
  • 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
  • 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
  • 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
  • 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) - 19:51, 2 June 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 (1,768 words) - 10:27, 21 June 2025
  • (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) - 01:14, 20 June 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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) - 08:38, 24 June 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 (9,510 words) - 11:41, 24 June 2025
  • 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
  • Thumbnail for Failure mode and effects analysis
    Lee; Pang, Lie Meng; Tay, Kai Meng (March 2017). "Application of Self-Organizing Map to Failure Modes and Effects Analysis Methodology" (PDF). Neurocomputing...
    46 KB (5,576 words) - 22:57, 29 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 (1,235 words) - 22:46, 19 June 2025
  • mysticism – Pseudoscience claiming to build on quantum mechanics Self-organizing map – Machine learning technique useful for dimensionality reduction...
    29 KB (3,467 words) - 21:54, 25 May 2025
  • Thumbnail for World Happiness Report
    Sustainable Development Solutions Network The Guardian 20 March 2017 Interactive map of countries by happiness score as well as GDP, life expectancy, generosity...
    248 KB (3,083 words) - 17:53, 17 June 2025