文章編号： 2095-2163（2018）03-0102-06中图分类号： 文献标志码： A

摘要： [HT6SS〗随着人们生活水平的提高，甲状腺结节类疾病日渐成为当代人的一种常见疾病，而中国国内医疗资源分布不均，造成了大医院人满为患，医生名下病人多，病人看病时间长等问题，许多病人想要看病在花费大量金钱的同时还要耗费大量时间。随着互联网技术以及计算机技术的发展，越来越多的病人为了节省时间，在赶往医院前，往往会在网络上对自己的病症进行相关查询，所以市面上出现了医生网上答诊和病人在线问诊的医疗咨询系统，一对一为病人回答问题。此举将医生提供给不能定时提问的网上咨询的患者的同时、会造成医院内医生资源更加紧缺的状况，且网上在线系统大多仅包括导诊流程，即帮助病人在前往医院确诊前对自己的病症有初步了解，并未涉及到病种诊断治疗，无法达到节约病人的时间的目的。 因此，针对上述状况，本文选取甲状腺结节类病种数据为研究对象，对甲状腺真实数据进行重点的分析，创建甲状腺知识图谱，基于该知识图谱，设计并实现一个面向甲状腺诊疗的自动问答系统，本系统可以有效地回答病人在甲状腺类疾病方面的用药以及检查等方面的问题，节约病人问诊时间的同时，医生可以使用该系统对患者以及处方等信息进行相关查询，更加快速便捷，节约了医生的时间。

关键词： automatic question answering system based on thyroid knowledge map

（School of Computer Science and Technology， Donghua University， Shanghai 201620， China）

Abstract： With the improvement of people's living standards， thyroid nodule disease has become a common disease of the contemporary people. While China's domestic medical resources are unevenly distributed， the top-three hospitals are mainly concentrated in Beijing、 Shanghai and Guangzhou， resulting in overcrowding in large hospitals. It is required that many patients spend long time and a lot of money for seeing a doctor. With the development of Internet technology and computer technology， more and more patients often search for their own conditions on the Internet before going to the hospital to save time. So there is a medical consultation system on the market where doctors give online consultations and patients online consultations. One-on-one answers questions for the patient， which provides doctors with patients who do not regularly ask online consultation. At the same time， the situation of doctors in hospitals will become more scarce， and most of the online online systems only include the consultation process， which means that they can help patients to get a preliminary understanding of their own conditions before going to the hospital for diagnosis. The diagnosis and treatment of the diseases could not be involved and the purpose of saving the patient's time could not be achieved. Therefore， in view of the above situation， this study selects thyroid nodule disease data as the research object， analyzes the characteristics of the thyroid true data， creates a thyroid knowledge map， further designs and implements an automated question and answer system for thyroid diagnosis and treatment based on this knowledge map. The system can effectively answer questions about the patient's thyroid diseases such as medications and examinations， save doctors' time， and doctors can use this system to make relevant queries on patients and prescriptions， which is more rapid and convenient.

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为了解决病人挂号难，看病难的问题，各家医院均纷纷出台利民举措。……