speech recognition algorithm

speech recognition algorithm
Авиационная медицина: алгоритм (машинного) распознавания речи

Универсальный англо-русский словарь. . 2011.

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  • Speech recognition — For the human linguistic concept, see Speech perception. The display of the Speech Recognition screensaver on a PC, in which the character responds to questions, e.g. Where are you? or statements, e.g. Hello. Speech recognition (also known as… …   Wikipedia

  • Viterbi algorithm — The Viterbi algorithm is a dynamic programming algorithm for finding the most likely sequence of hidden states ndash; called the Viterbi path ndash; that results in a sequence of observed events, especially in the context of Markov information… …   Wikipedia

  • Inside-outside algorithm — The inside outside algorithm is a way of re estimating production probabilities in a probabilistic context free grammar. It was introduced by James K. Baker in 1979 as a generalization of the forward backward algorithm for parameter estimation on …   Wikipedia

  • Forward-backward algorithm — In computer science, the forward backward algorithm, a dynamic programming algorithm for computing the probability of a particular observation sequence, given the parameters of the model, operates in the context of hidden Markov models. Overview… …   Wikipedia

  • Facial recognition system — A facial recognition system is a computer application for automatically identifying or verifying a person from a digital image or a video frame from a video source. One of the ways to do this is by comparing selected facial features from the… …   Wikipedia

  • Features (pattern recognition) — In pattern recognition, features are the individual measurable heuristic properties of the phenomena being observed. Choosing discriminating and independent features is key to any pattern recognition algorithm being successful in classification.… …   Wikipedia

  • Momel (algorithm) — Momel (Modelling melody) is an algorithm developed by Daniel Hirst[1] [2] and Robert Espesser at the CNRS Laboratoire Parole et Langage [3], Aix en Provence: [3] for the analysis and synthesis of intonation patterns. Cont …   Wikipedia

  • Named entity recognition — (NER) (also known as entity identification (EI) and entity extraction) is a subtask of information extraction that seeks to locate and classify atomic elements in text into predefined categories such as the names of persons, organizations,… …   Wikipedia

  • Artificial intelligence — AI redirects here. For other uses, see Ai. For other uses, see Artificial intelligence (disambiguation). TOPIO, a humanoid robot, played table tennis at Tokyo International Robot Exhibition (IREX) 2009.[1] Artificial intelligence ( …   Wikipedia

  • Hidden Markov model — Probabilistic parameters of a hidden Markov model (example) x mdash; states y mdash; possible observations a mdash; state transition probabilities b mdash; output probabilitiesA hidden Markov model (HMM) is a statistical model in which the system …   Wikipedia

  • Mel-frequency cepstrum — In sound processing, the mel frequency cepstrum (MFC) is a representation of the short term power spectrum of a sound, based on a linear cosine transform of a log power spectrum on a nonlinear mel scale of frequency. Mel frequency cepstral… …   Wikipedia


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