A method of and a device for speech recognition employing neural network and Markov model recognition techniques

摘要

A method and a device for recognition of isolated words in large vocabularies are described, wherein recognition is performed through two sequential steps (NE, MA) using neural networks and Markov models techniques, respectively, and the results of both techniques are adequately combined so as to improve recognition accuracy. The means (EL) performing the combination also provide an evaluation of recognition reliability.