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Multi-entry medical question template device and method thereof

A multi-entry, template technology, applied in reasoning methods, special data processing applications, instruments, etc., can solve problems such as complex knowledge and relationships

Active Publication Date: 2019-08-30
丁跃辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention is designed to solve the problem that in the intelligent information retrieval and automatic question answering system in the medical industry, the knowledge and relationship are relatively complicated, and the semantics of a question sentence needs to be explained through multiple semantic relations. The size of the template library and the maximum satisfaction of the user's questioning intention provide a multi-entry medical question template device and method

Method used

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  • Multi-entry medical question template device and method thereof
  • Multi-entry medical question template device and method thereof
  • Multi-entry medical question template device and method thereof

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0147] Question Template 1: Inquiring about the Parts Contained in a Concept

[0148] Involved relationship: part of relationship (id=123005000)

[0149] Relationship with is-a (id=116680003)

[0150] ::= [the][? ]

[0151] ::={ [？]，

[0152] [the] [？]，

[0153] [the] [？]}

[0154] ::＝(

[0155] ::＝{ [the][? ],

[0156] [the] [? ]}

[0157]

[0158]

[0159] ::=Reasoning_function1(c,pa)

[0160]

[0161] ::=Reasoning_function1(c,ia)

[0162] )

[0163] ::=(

[0164] ::={ [？]，

[0165] [the] [? ]}

[0166]

[0167] ::=reasoning_function1(c,ia)

[0168]

[0169] ::=reasoning_function1(c,pa)

[0170] )

[0171] : What does the Entire facial bone include?

[0172] What are the types of Colds?

example 2

[0174] Question template 2: Ask about disease symptoms

[0175] Involved relationship: Associated morphology related manifestations (id=116676008)

[0176] Associated with associated with (id=47429007)

[0177] Due to reason (id=42752001)

[0178] ::= [the] [？]

[0179] ::＝{ [？],

[0180] [the] [？],

[0181] [the] [？],

[0182] [the] [？],

[0183] [the] [？],

[0184] to[? ]}

[0185] ::=(

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Abstract

The invention discloses a multi-entry medical question template device and a method thereof. The multi-entry medical template device is a medical question conversion mechanism based on medical concepts and medical relations, and is characterized in that reasoning rules in a main template structure, a synonymous template structure and a multi-entry combined structure are bound with a reasoning function, so as to realize that multiple synonymous user questions are converted into a multi-entry medical question template, and corresponding answers are extracted from a UMLS medical knowledge base according to the multi-entry medical question template obtained through conversion. The method is designed for solving the problems that in an intelligent information retrieval and automatic question answering system in the medical industry, knowledge and relations are complex, and one question semantic needs to be explained through multiple semantic relations; and meanwhile template design efficiency is improved, and the scale of a template library is reduced, and the question asking intention of the user is met to the maximum extent.

Description

technical field [0001] The invention belongs to the field of computer artificial intelligence, in particular to a multi-entry medical question sentence template device and method thereof, which can be widely used in intelligent information retrieval and automatic question answering systems in the medical industry. Background technique [0002] The rapid development of Internet technology has led to exponential growth of network information. In order to quickly and accurately obtain the required information from these massive amounts of information, traditional search engines can no longer meet the needs of users. Intelligent information retrieval and automatic question answering systems are able to Answering user questions accurately and directly is gradually becoming the focus and hot spot of research. However, due to the diversity and randomness of user questions, the semantics of accurately obtaining user questions is quite different from expectations. Therefore, automatic...

Claims

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Application Information

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IPC IPC(8): G06F16/33G06F16/332G06N5/04
CPCG06F16/3329G06F16/3344G06N5/04
Inventor 朱新华温海旭杨雪晨陈宏朝
Owner 丁跃辉
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