Text regularization model training method and apparatus, and text regularization method and apparatus

A text and text input technology, applied in neural learning methods, biological neural network models, text database clustering/classification, etc., can solve problems such as difficulty in maintaining rules and disadvantageous resource saving

Active Publication Date: 2018-02-09
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Application Information

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Problems solved by technology

However, with the increase of TTS requests and the change of text diversity, the number of rules gradually incr

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  • Text regularization model training method and apparatus, and text regularization method and apparatus
  • Text regularization model training method and apparatus, and text regularization method and apparatus
  • Text regularization model training method and apparatus, and text regularization method and apparatus

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[0029] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0031] figure 1 An exemplary system architecture 100 of an embodiment to which the text regularization model training method or device of the present application can be applied and the text regularization method or device of the present application can be applied is shown. ...

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Abstract

The invention discloses a text regularization model training method and apparatus, and a text regularization method and apparatus. One specific embodiment of the text regularization model training method includes the steps: successively inputting the input characters in the input character sequence corresponding to the input text into a recurrent neural network corresponding to an input text regularization model, wherein the input character sequence corresponding to the input text is generated according to the following mode: according to the first preset granularity, segmenting the input textto obtain the first segmentation result; performing labeling processing on the non Chinese characters with at least two regularization results in the first segmentation result; based on the recurrentneural network, classifying each input character to obtain the prediction classification result of the input character sequence; and according to the difference between the prediction classificationresult of the input character sequence and the mark classification result of the regularization text of the input text, adjusting the parameters of the neural network. The text regularization model training method realizes automatic training of the text regularization model, and improves the flexibility of the text regularization model.

Description

technical field [0001] The embodiments of the present application relate to the field of computer technology, specifically to the field of speech synthesis technology, and in particular to a text regularization model training method and device, and a text regularization method and device. Background technique [0002] Artificial Intelligence (AI) is a new technical science that studies and develops theories, methods, technologies and application systems for simulating, extending and expanding human intelligence. Artificial intelligence is a branch of computer science that attempts to understand the essence of intelligence and produce a new intelligent machine that responds in a manner similar to human intelligence. Research in this field includes robotics, speech recognition, speech synthesis, Image recognition, natural language processing and expert systems, etc. Among them, speech synthesis technology is an important direction in the field of computer science and artifici...

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Application Information

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IPC IPC(8): G10L13/04G06F17/27G06N3/04G06N3/08
CPCG06N3/08G10L13/04G06F40/279G06F40/30G06N3/045G10L13/00G06F40/151G06N3/048G06N3/044G10L13/08G06N3/04G06F16/35
Inventor 陈汉英
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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