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Learning vector quantization information


In computer science, learning vector quantization (LVQ) is a prototype-based supervised classification algorithm. LVQ is the supervised counterpart of vector quantization systems.

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Learning vector quantization

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learning vector quantization (LVQ) is a prototype-based supervised classification algorithm. LVQ is the supervised counterpart of vector quantization...

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Vector quantization

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Vector quantization (VQ) is a classical quantization technique from signal processing that allows the modeling of probability density functions by the...

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Types of artificial neural networks

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topology from the output space, and SOM attempts to preserve these. Learning vector quantization (LVQ) can be interpreted as a neural network architecture. Prototypical...

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Supervised learning

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Supervised learning (SL) is a paradigm in machine learning where input objects (for example, a vector of predictor variables) and a desired output value...

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Online machine learning

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memory k-nearest neighbor algorithm Learning vector quantization Perceptron L. Rosasco, T. Poggio, Machine Learning: a Regularization Approach, MIT-9.520...

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Machine learning

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decision-making. Support-vector machines (SVMs), also known as support-vector networks, are a set of related supervised learning methods used for classification...

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Outline of machine learning

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Inductive logic programming Instance-based learning Lazy learning Learning Automata Learning Vector Quantization Logistic Model Tree Minimum message length...

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Statistical classification

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descriptions of redirect targets Learning vector quantization Linear classifier – Statistical classification in machine learning Fisher's linear discriminant –...

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Vector database

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high-dimensional vectors include: Hierarchical Navigable Small World (HNSW) graphs Locality-sensitive Hashing (LSH) and Sketching Product Quantization (PQ) Inverted...

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Competitive learning

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competitive learning include vector quantization and self-organizing maps (Kohonen maps). There are three basic elements to a competitive learning rule: A...

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Teuvo Kohonen

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the Learning Vector Quantization algorithm, fundamental theories of distributed associative memory and optimal associative mappings, the learning subspace...

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Feature learning

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(AutoML) Deep learning geometric feature learning Feature detection (computer vision) Feature extraction Word embedding Vector quantization Variational...

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Smooth maximum

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lp-norms and their smooth approximations for gradient based learning vector quantization," in Proc. ESANN, Apr. 2014, pp. 271-276. (https://www.elen.ucl...

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Learning rule

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of competitive learning include vector quantization and self-organizing maps (Kohonen maps). Machine learning Decision tree learning Pattern recognition...

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Angular momentum operator

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{\displaystyle \hbar } is reduced Planck constant: A common way to derive the quantization rules above is the method of ladder operators. The ladder operators for...

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Color quantization

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In computer graphics, color quantization or color image quantization is quantization applied to color spaces; it is a process that reduces the number of...

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Federated learning

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bandwidth during training through sparsification and quantization methods, where the machine learning models are sparsified and/or compressed before they...

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Yasuo Matsuyama

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batch-mode vector quantization (simply called, vector quantization) and the successive-mode vector quantization (or, called learning vector quantization). A...

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Adversarial machine learning

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against Support Vector Machines Laskov, Pavel; Lippmann, Richard (2010). "Machine learning in adversarial environments". Machine Learning. 81 (2): 115–119...

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First quantization

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realization that is today understood as first quantization. To understand the term first quantization one must first understand what it means for something...

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DNA microarray

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of techniques such as linear regression, k-nearest neighbor, learning vector quantization, decision tree analysis, random forests, naive Bayes, logistic...

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Prototype methods

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The following are some prototype methods K-means clustering Learning vector quantization (LVQ) Gaussian mixtures While K-nearest neighbor's does not use...

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Softmax function

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as softargmax: 184  or normalized exponential function,: 198  converts a vector of K real numbers into a probability distribution of K possible outcomes...

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Large margin nearest neighbor

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transformations and improved regularization. Similarity learning Linear discriminant analysis Learning vector quantization Pseudometric space Nearest neighbor search...

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Old quantum theory

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orientations, so that the process of quantization does not pick out a preferred axis. For this reason, the name "space quantization" fell out of favor, and the...

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