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Method and device for identifying encyclopedic knowledge question

A technology of encyclopedic knowledge and identification methods, applied in natural language data processing, special data processing applications, network data retrieval, etc., can solve problems such as low accuracy and lack, and achieve the effect of improving accuracy and increasing the scope of knowledge

Active Publication Date: 2016-11-09
EMOTIBOT TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the accuracy of answering questions involving encyclopedic knowledge is low, and there is a lack of research on question understanding and related technologies specifically aimed at encyclopedic knowledge.

Method used

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  • Method and device for identifying encyclopedic knowledge question

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Embodiment Construction

[0018] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, so they are only examples, and should not be used to limit the protection scope of the present invention.

[0019] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.

[0020] First, the nouns appearing in the embodiments of the present invention are described below.

[0021] The embodiment of the present invention mainly solves the recognition and answering of encyclopedic knowledge questions, mainly including intention understanding, entity recognition, attribute recognition and sentence pattern recognition. Intended understanding in the embo...

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Abstract

The invention belongs to the technical field of artificial intelligence, and provides a method and device for identifying an encyclopedic knowledge question. The method for identifying the encyclopedic knowledge question includes the steps of identifying an entity in the question; identifying an attribute name of the entity in the question; identifying the sentence type of the question; inquiring information related to the entity or the attribute name in a graph database according to the sentence type of the question, processing the inquired information, and obtaining an answer of the question. By means of the method and device for identifying the encyclopedic knowledge question, the accuracy of answering the encyclopedic-knowledge-related question can be improved.

Description

technical field [0001] The invention relates to an encyclopedia knowledge question recognition method and device. Background technique [0002] Natural Language Understanding (Natural Language Understanding) is one of the main research contents of Artificial Intelligence (AI). Combining the principles of computer, linguistics, logic, cognition and philosophy, it enables computers to simulate human intelligence, thus making computers approach human-like Understand natural language, and help people complete some specific tasks, communicate with people, communicate, and even become people's emotional companions. At present, the accuracy of answering questions involving encyclopedic knowledge is low, and there is a lack of research on question understanding and related technologies specifically for encyclopedic knowledge. Contents of the invention [0003] Aiming at the defects in the prior art, the present invention provides a method and device for identifying questions abou...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F17/27
CPCG06F16/951G06F40/211
Inventor 祖佺刘涛
Owner EMOTIBOT TECH LTD
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