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Intelligent voice dialogue method and device based on semantic enhancement, equipment and medium

An intelligent speech and semantic technology, applied in speech analysis, speech synthesis, speech recognition, etc., can solve the problems of ignoring the overall meaning of sentences and text errors, and achieve the effect of semantic enhancement and error correction processing, and improving accuracy.

Pending Publication Date: 2021-08-17
PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD
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Problems solved by technology

[0003] The main purpose of this application is to provide a method, device, device and medium for intelligent voice dialogue based on semantic enhancement, aiming at solving the problem that the models of converting voice into text in the prior art are all based on a one-way language model from left to right, A technical issue with incorrectly generated text due to ignoring the overall meaning of the sentence

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  • Intelligent voice dialogue method and device based on semantic enhancement, equipment and medium
  • Intelligent voice dialogue method and device based on semantic enhancement, equipment and medium
  • Intelligent voice dialogue method and device based on semantic enhancement, equipment and medium

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[0047]In order to make the purpose, technical solution and advantages of the present application clearer, the present 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 the present application, and are not intended to limit the present application.

[0048] In order to solve the technical problem that the existing speech-to-text models in the prior art are all based on a left-to-right one-way language model, and the overall meaning of the sentence is ignored, resulting in errors in the generated text, this application proposes An intelligent speech dialogue method based on semantic enhancement is proposed, the method is applied in the technical field of artificial intelligence, and the method is further applied in the technical field of natural language processing of artificial intelligence. The intelligent speech dialo...

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Abstract

The invention relates to the technical field of artificial intelligence, and discloses an intelligent voice dialogue method and device based on semantic enhancement, equipment and a medium, and the method comprises the steps: inputting to-be-recognized voice data into a preset voice recognition model, and carrying out the voice conversion of a text, and obtaining to-be-analyzed text data; inputting to-be-analyzed text data into the semantic enhancement text error correction model for semantic enhancement and error correction processing to obtain text data after error correction; inputting the text data after error correction into a preset intention recognition model for intention recognition to obtain an intention recognition result; according to the intention recognition result and the intention, performing matching with a verbal skill knowledge base to obtain target answer text data; and inputting the target answer text data into a preset speech synthesis model to carry out text-to-speech conversion so as to obtain target answer speech data. Semantic enhancement and error correction processing between text conversion and intention recognition are realized, and the accuracy of inputting the text of the preset intention recognition model is improved.

Description

technical field [0001] The present application relates to the technical field of artificial intelligence, in particular to a method, device, device and medium for intelligent voice dialogue based on semantic enhancement. Background technique [0002] Intelligent voice dialogue can convert the voice input by the customer into text in real time, and then recognize the customer's intention according to the converted text, and perform targeted speech according to the customer's intention. It has a wide range of application scenarios. For example, intelligent voice dialogue is used for smart assistants , pre-sales consultation, after-sales service and product sales. When the customer interacts with the intelligent voice dialogue system by inputting voice, if the customer encounters loud noise or unclear enunciation when inputting the voice, the correct rate of voice-to-text conversion will be low, which makes the text based on voice conversion The effect of the intent recognitio...

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Application Information

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IPC IPC(8): G10L15/26G10L13/10G06F16/332G06F16/33
CPCG10L13/10G06F16/3329G06F16/3344
Inventor 钱先洋
Owner PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD
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