Question and answer processing method and device, electronic equipment and storage medium
A technology of a processing method and a processing device, which is applied in the field of knowledge graph in the field of intelligent search technology, can solve the problems of low accuracy rate of analysis questions and low accuracy rate of answers, and achieve the effect of accurate analysis and improved performance
Active Publication Date: 2020-07-28
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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Problems solved by technology
Existing problem analysis methods have the disadvantage of low accuracy in parsing questions, resulting in low accuracy of matching answers
Method used
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[0048] Exemplary embodiments of the present application are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present application to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
[0049] The question-and-answer processing method, device, electronic device, and storage medium in the embodiments of the present application are described below with reference to the accompanying drawings.
[0050] figure 1 It is a schematic flowchart of the first method for processing questions and answers provided in the embodiment of the present application.
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The invention discloses a question and answer processing method and device, electronic equipment and a storage medium, and relates to the technical field of intelligent search, in particular to the technical field of knowledge maps. The specific implementation scheme comprises the steps of obtaining a target problem; identifying the problem type of the target problem, wherein the question type isused for indicating a questioning intention; extracting keywords of each technical field from the target problem; determining an attribute item corresponding to the technical field to which each keyword in the target question belongs according to the question type; and determining a search weight of each keyword according to the attribute item corresponding to the technical field to which the keyword belongs, so as to determine a target answer matched with the corresponding keyword according to the search weight of each keyword and the value of the search attribute item. According to the method, the keywords are extracted from the target questions, the target answers matched with the keywords are obtained according to the search weights of the keywords, the question types and the attributeitems corresponding to the technical fields to which the keywords belong, and the performance of the question and answer library is greatly improved through accurate analysis of the questions.
Description
technical field [0001] The present application relates to the field of knowledge map technology in the field of intelligent search technology, and in particular to a question and answer processing method, device, electronic device and storage medium. Background technique [0002] When building a domain question answering system or a question answering robot, parsing the question to identify the intent of the question is crucial. At present, the commonly used question analysis method is slot extraction. When analyzing a question based on the slot extraction method, only the keywords in the question can be identified, so that the question answering system or question answering robot matches the answer corresponding to the question according to the keyword. Existing question parsing methods have the disadvantage of low accuracy in parsing questions, which leads to low accuracy in matching answers. Contents of the invention [0003] The embodiment of the first aspect of the p...
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Login to View More IPC IPC(8): G06F16/33G06F16/332G06F40/30G06F16/36
CPCG06F16/3329G06F16/3334G06F16/367
Inventor 纪登林徐伟建罗雨彭卫华
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD