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Text recognition method and related product

A text recognition and text technology, applied in the field of text recognition methods and related products, can solve the problem that the NLU system cannot accurately and efficiently recognize text query request intent, slot and slot attribute information, etc.

Active Publication Date: 2020-02-14
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application discloses a text recognition method and related products. In the process of parsing the text query request, by adding the slot attribute to affirm or deny the slot, it can effectively solve the problem that the NLU system cannot accurately and efficiently identify the text query request. Problems with intent, slots, and slot property information

Method used

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  • Text recognition method and related product
  • Text recognition method and related product
  • Text recognition method and related product

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Embodiment Construction

[0074] In order to enable those skilled in the art to better understand the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only It is an embodiment of a part of the application, but not all of the embodiments.

[0075] The terms "first", "second", and "third" in the description, embodiments and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily to describe a specific order or priority. The terms "comprising" and "having" and any variations thereof in the description, embodiments and claims of the present application are intended to cover non-exclusive inclusion, for example, a series of steps or units are included. A method, system, product or device is not necessarily limited to those steps or ele...

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Abstract

The embodiment of the invention discloses a text recognition method and a related product. The method comprises the following steps: a server receives a text query request of a client, wherein the text query request is used for requesting to obtain a target service; the server analyzes the text query request to obtain a target intention, a target slot position and a target slot position attributeof the text query request, and the target slot position attribute is used for affirming or denying the target slot position; the server determines the target service according to the target intention,the target slot position and the target slot position attribute; and the server provides the target service for the client. In the embodiment of the invention, in the process that the server analyzesthe text query request, the slot attribute is added for affirming or denying the target slot position, so that the problem that the NLU system cannot accurately and efficiently identify the intention, the slot position and the slot position attribute information of the text query request can be effectively solved.

Description

technical field [0001] The present invention relates to the technical field of Natural Language Understanding (NLU), in particular to a text recognition method and related products. Background technique [0002] Since its birth, smart assistants have only been used as a low-practicability auxiliary function of electronic products, but with the rapid development of artificial intelligence and search engines, smart assistants are playing an increasingly important role in basic industries, and smart assistants are becoming better and better. Combining with various life scenes, it guides people to conduct human-computer interaction in a more convenient mode. [0003] However, the current level of intelligent recognition technology of various intelligent assistants and tools is uneven. For the text query request input by the user, the NLU system cannot accurately and efficiently identify the intent and slot information of the text query request, and the above inaccurate For exam...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/332G06F16/33G06F40/279G06K9/62
CPCG06F16/3329G06F16/3344G06V10/751Y02D10/00
Inventor 王明
Owner TENCENT TECH (SHENZHEN) CO LTD
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