Field identification method, device, electronic device and storage medium

A recognition method and technology in the field, applied in electrical digital data processing, instruments, natural language translation, etc., can solve the problems of low field recognition accuracy and wrong target field, and achieve the effect of improving robustness and accuracy.

Active Publication Date: 2021-01-01
SOUNDAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The problem with related technologies is that in the case of ambiguity in the input information, the determined target domain is very likely to be wrong, so the accuracy of domain recognition is low

Method used

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  • Field identification method, device, electronic device and storage medium
  • Field identification method, device, electronic device and storage medium
  • Field identification method, device, electronic device and storage medium

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Embodiment Construction

[0065] In order to make the purpose, technical solution and advantages of the present disclosure clearer, the implementation manners of the present disclosure will be further described in detail below in conjunction with the accompanying drawings.

[0066] figure 1 It is a schematic diagram of an implementation environment provided by an embodiment of the present disclosure. see figure 1 , the implementation environment includes a terminal 101 and a server 102. The terminal 101 and the server 102 are connected through a wireless or wired network. Moreover, a target application provided by the server 102 is installed on the terminal 101, and the terminal 101 can implement functions such as data transmission and message interaction through the target application.

[0067] The terminal 101 may be a computer, a mobile phone, a tablet computer, a smart speaker, a smart home, a smart toy or other terminals. The target application may be any application installed on the terminal ...

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Abstract

The invention provides a field recognition method and device, electronic equipment and a storage medium, and belongs to the field of natural language processing. The method comprises the steps of determining at least two alternative fields matched with input information according to the input information; obtaining an alternative intention of the input information in each alternative field; according to the obtained at least two alternative intentions, obtaining the probability that the input information belongs to each alternative intention; according to the probability that the input information belongs to each alternative intention, respectively obtaining the probability that the input information belongs to each alternative field; according to the probability that the input informationbelongs to each alternative field, selecting the target field to which the input information belongs, wherein the probability that the input information belongs to the target field is larger than theprobability that the input information belongs to other alternative fields, and the method can improve the field recognition accuracy.

Description

technical field [0001] The present disclosure relates to the field of natural language processing, and in particular to a field recognition method, device, electronic equipment and storage medium. Background technique [0002] With the popularization of the Internet and the development of natural language processing technology, information in various fields is widely disseminated, for example, weather field, audio field, video field and so on. Usually, before information processing, it is necessary to identify the field to which the information belongs, in order to accurately understand the meaning of the information, thereby improving the accuracy of information processing. [0003] The method for determining the domain of input information in the related art is generally: calling the neural network model to obtain the probability that the input information belongs to multiple domains, and then selecting the domain with the highest probability as the target domain to which ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/33G06F16/35G06F40/289G06F40/40
CPCG06F16/3344G06F16/35G06F40/289G06F40/40
Inventor 周思丞陈孝良苏少炜常乐
Owner SOUNDAI TECH CO LTD
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