• 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...
    33 KB (3,845 words) - 20:22, 19 September 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
  • 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 (6,808 words) - 16:35, 22 July 2024
  • 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...
    49 KB (6,090 words) - 13:11, 26 September 2024
  • 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) - 14:49, 14 November 2022
  • 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...
    84 KB (8,608 words) - 02:49, 3 October 2024
  • 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
  • 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 (2,778 words) - 21:20, 7 September 2024
  • 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...
    87 KB (10,383 words) - 20:55, 9 September 2024
  • 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 (1,863 words) - 23:06, 28 September 2024
  • 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 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...
    26 KB (2,763 words) - 04:26, 27 April 2024
  • Thumbnail for Optical neural network
    previous ONNs. ONNs include the Hopfield neural network and the Kohonen self-organizing map with liquid crystal spatial light modulators. Neuromorphic engineering...
    13 KB (1,302 words) - 04:35, 31 July 2024
  • 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
  • algorithm GeneRec Genetic Algorithm for Rule Set Production Growing self-organizing map Hyper basis function network IDistance k-nearest neighbors algorithm...
    41 KB (3,580 words) - 16:15, 14 June 2024
  • 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...
    31 KB (4,251 words) - 11:49, 29 September 2024
  • (statistics) Manifold hypothesis Nonlinear dimensionality reduction Self-organizing map Liu, Yang; Jun, Eunice; Li, Qisheng; Heer, Jeffrey (June 2019). "Latent...
    10 KB (1,180 words) - 16:01, 31 July 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) - 14:32, 7 July 2024
  • 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 (277 words) - 16:10, 16 December 2023
  • 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...
    61 KB (7,699 words) - 11:14, 29 September 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 (774 words) - 14:48, 6 May 2024
  • 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 (1,808 words) - 23:22, 16 March 2024
  • 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...
    69 KB (8,833 words) - 11:34, 24 September 2024
  • Thumbnail for Elastic map
    machine, SOM for the self-organizing maps. The hybrid technology was developed for engineering applications. In this technology, elastic maps are used in combination...
    13 KB (1,587 words) - 23:01, 15 August 2020
  • 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 (148 words) - 06:05, 5 June 2022
  • 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...
    4 KB (689 words) - 09:49, 18 September 2023
  • Thumbnail for World Happiness Report
    context, the value of the Cantril Ladder is the fact that a respondent can self-anchor themselves based on their perspective. In the reports, experts in...
    237 KB (3,156 words) - 06:07, 24 August 2024