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Data rewriting method and device, storage medium and computer equipment

A data rewriting and data technology, applied in the computer field, can solve problems such as difficulty in semantic understanding and processing and failure of semantic interaction, and achieve the effect of improving the success rate of interaction and the rate of correctness

Pending Publication Date: 2022-04-15
UNIV OF SCI & TECH OF CHINA +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the error of speech recognition or the user's generalization of open entities, it is difficult for semantic understanding to deal with such erroneous utterance, and it leads to the failure of semantic interaction.

Method used

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  • Data rewriting method and device, storage medium and computer equipment
  • Data rewriting method and device, storage medium and computer equipment
  • Data rewriting method and device, storage medium and computer equipment

Examples

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Embodiment Construction

[0048] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0049] Embodiments of the present application provide a data rewriting method, device, computer equipment, and storage medium. Specifically, the data rewriting method in the embodiment of the present application may be executed by a computer device, where the computer device may be a terminal or a server. The terminal can be a smart phone, a tablet computer, a notebook computer, a smart TV, a smart speaker, a wearable smart device, a personal computer (Personal Computer, PC) and other devices, ...

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Abstract

The invention discloses a data rewriting method and device, a storage medium and computer equipment. The method comprises the steps that rewriting data are mined based on user interaction behavior data in a historical time period, a rewriting database is constructed according to the rewriting data, the rewriting data comprise all rewriting combination pairs in the historical time period, and each rewriting combination pair comprises a wrong word and a correct word; based on log data generated every day in a historical time period, incrementally updating the rewriting database to correct interaction failure data in the rewriting database; the rewriting engine is constructed based on the rewriting database, and the rewriting engine is used for rewriting wrong words in the to-be-tested text, so that data rewriting based on user interaction behaviors can be realized, and the semantic understanding accuracy and the interaction success rate can be remarkably improved for identifying wrong or statement generalization words.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a data rewriting method, device, storage medium and computer equipment. Background technique [0002] With the continuous development of voice technology and natural language processing technology, voice interaction requirements are playing an increasingly important role in work and life. The current mainstream speech interaction system is generally divided into speech recognition module, semantic understanding module and speech synthesis module. Semantic understanding is a key technology in the process of voice interaction, which aims to understand the needs of users and give correct feedback. Current semantic understanding systems generally include a slotting model and an intent recognition model. The slotting model accurately extracts entities from the user's utterance, and the intent recognition model needs to accurately identify the user's intent. Due to errors...

Claims

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Application Information

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IPC IPC(8): G06F40/166G06F40/30G06F16/2458G06F16/23G06K9/62
Inventor 王涛刘权陈志刚
Owner UNIV OF SCI & TECH OF CHINA
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