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pattern recognition

pat·tern rec·og·ni·tion
P p

Transcription

    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [pat-ern rek-uh g-nish-uh n]
    • /ˈpæt ərn ˌrɛk əgˈnɪʃ ən/
    • /ˈpætn ˌrekəɡˈnɪʃn/
    • US Pronunciation
    • US IPA
    • [pat-ern rek-uh g-nish-uh n]
    • /ˈpæt ərn ˌrɛk əgˈnɪʃ ən/

Definitions of pattern recognition words

  • noun pattern recognition the automated identification of shapes or forms or patterns of speech. 1
  • noun Definition of pattern recognition in Technology (artificial intelligence, data processing)   A branch of artificial intelligence concerned with the classification or description of observations. Pattern recognition aims to classify data (patterns) based on either a priori knowledge or on statistical information extracted from the patterns. The patterns to be classified are usually groups of measurements or observations, defining points in an appropriate multidimensional space. A complete pattern recognition system consists of a sensor that gathers the observations to be classified or described; a feature extraction mechanism that computes numeric or symbolic information from the observations; and a classification or description scheme that does the actual job of classifying or describing observations, relying on the extracted features. The classification or description scheme is usually based on the availability of a set of patterns that have already been classified or described. This set of patterns is termed the training set and the resulting learning strategy is characterised as supervised. Learning can also be unsupervised, in the sense that the system is not given an a priori labelling of patterns, instead it establishes the classes itself based on the statistical regularities of the patterns. The classification or description scheme usually uses one of the following approaches: statistical (or decision theoretic), syntactic (or structural), or neural. Statistical pattern recognition is based on statistical characterisations of patterns, assuming that the patterns are generated by a probabilistic system. Structural pattern recognition is based on the structural interrelationships of features. Neural pattern recognition employs the neural computing paradigm that has emerged with neural networks. 1
See all 2 definitions of pattern recognition

Information block about the term

Parts of speech for Pattern recognition

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Full grammatical hierarchy of Pattern recognition

pattern recognition popularity

This term is known only to a narrow circle of people with rare knowledge. Only 2% of English native speakers know the meaning of this word.
According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

pattern recognition usage trend in Literature

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