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Data matching method, device and equipment and storage medium

A matching method and data technology, which can be used in electronic digital data processing, text database query, special data processing applications, etc.

Active Publication Date: 2019-05-03
合肥讯飞数码科技有限公司
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Problems solved by technology

[0004] In view of this, this application provides a data matching method to solve the problem that the existing problem data matching scheme cannot fully understand the problem data, which leads to inaccurate or irrelevant answers for the problem data matching. The technical solution is as follows:

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  • Data matching method, device and equipment and storage medium
  • Data matching method, device and equipment and storage medium
  • Data matching method, device and equipment and storage medium

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Embodiment Construction

[0064] 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 persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0065] The current intelligent question answering technology is mainly the CNN semantic matching method. The implementation process of this method roughly includes: collecting question data, sorting out the corresponding question answers, and generating a training set; using word segmentation tools and stop word removal tools based on the obtained training set Generate a vocabulary base, and then use the vectorization method to train these vocabulary to obtain a vector model; classif...

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Abstract

The invention provides a data matching method and device, equipment and a storage medium, and the method comprises the steps: obtaining a target question statement;determining a first semantic vectorwhich corresponds to the target question statement and contains deep semantic information of the target question statement, and determining a second semantic vector which corresponds to the target question statement and contains a dependency syntactic relationship of the target question statement; and determining a target answer statement corresponding to the target question statement based on thefirst semantic vector and the second semantic vector corresponding to the target question statement. According to the data matching method provided by the invention, answers can be accurately matchedfor the target question statement.

Description

technical field [0001] The present application relates to the technical field of intelligent question answering, and in particular to a data matching method, device, equipment and storage medium. Background technique [0002] Driven by the development of deep learning algorithms in the field of natural language processing, the popular application of intelligent question answering has emerged. The intelligent question answering system automatically parses, understands, and returns corresponding answers based on user input. At present, there are many intelligent question-and-answer products on the market. For example, in the field of intelligent customer service, by building a customer service knowledge base, the machine can answer simple and repetitive questions; in the field of vehicle control, functions such as navigation interaction and vehicle system control can be realized through intelligent voice; In the field of chat, it can be used to simulate human dialogue, build a...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/332G06F16/33
Inventor 吴飞王硕汪鸿翔方四安徐承
Owner 合肥讯飞数码科技有限公司
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