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利用人工智能技术处理在线病案信息,解决电子健康服务。

Using Artificial Intelligence Technology to Solve the Electronic Health Service by Processing the Online Case Information.

机构信息

School of Statistics and Management, Shanghai University of Finance and Economics, Shanghai 200433, China.

Research Center for Applied Statistics, Shanghai University of Finance and Economics, Shanghai 200433, China.

出版信息

J Healthc Eng. 2021 Nov 26;2021:9637018. doi: 10.1155/2021/9637018. eCollection 2021.

Abstract

With the continuous improvement of economic level and the continuous development of science and technology in China, information technology has begun to integrate into all walks of life. Medical units have begun to change from the traditional medical system to the intelligent system, and the processing of online case information has become an important component of medical informationization. To improve the efficiency of dealing with online case information, this study proposes to establish a fully connected neural network model to deal with online cases. Using jieba word segmentation tool and data preprocessing technology, the data of electronic medical records are sorted out, and the data are quantified using Word2Vec and other tools, and the data on electronic medical records are converted into one-hot binary variables. The quantified data are trained into a fully connected neural model, and the accuracy rate is about 88%. It is compared with naive Bayes and decision tree classification methods, and then a comparative experiment is carried out by solving e-health services in different ways. The results show that the fully connected neural network model has the best classification effect: the highest accuracy rate is about 93.7%, the highest precision rate is about 94.0%, the highest recall rate is about 95.3%, and the highest F1 score is about 94.6%. However, using artificial intelligence technology to solve electronic health services has great advantages, among which efficiency, assistance, and service satisfaction are all higher than 90%, which provides favorable technical support for electronic health services.

摘要

随着中国经济水平的不断提高和科学技术的不断发展,信息技术开始融入各行各业。医疗单位开始从传统的医疗系统向智能系统转变,在线病例信息的处理成为医疗信息化的重要组成部分。为了提高在线病例信息处理的效率,本研究提出建立全连接神经网络模型来处理在线病例。使用 jieba 分词工具和数据预处理技术,对电子病历数据进行整理,使用 Word2Vec 等工具对数据进行量化,将电子病历数据转换为独热二进制变量。将量化数据训练到全连接神经网络模型中,准确率约为 88%。与朴素贝叶斯和决策树分类方法进行比较,然后通过不同方式解决电子健康服务进行对比实验。结果表明,全连接神经网络模型具有最佳的分类效果:准确率最高约为 93.7%,精度最高约为 94.0%,召回率最高约为 95.3%,F1 分数最高约为 94.6%。然而,使用人工智能技术解决电子健康服务具有很大的优势,其中效率、辅助和服务满意度均高于 90%,为电子健康服务提供了有利的技术支持。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e679/8641999/2e94a6f14e37/JHE2021-9637018.001.jpg

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