{"resolved":true,"match_type":"uuid","source_type":"original_book","book_id":"cd4f7678-cd9b-4971-bde0-e9ad46a6cc71","title":"人工智能与大数据技术导论","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787302517986","requested_by":"printed_page","book":{"source_type":"original_book","book_id":"cd4f7678-cd9b-4971-bde0-e9ad46a6cc71","id":"cd4f7678-cd9b-4971-bde0-e9ad46a6cc71","uuid":"cd4f7678-cd9b-4971-bde0-e9ad46a6cc71","title":"人工智能与大数据技术导论","normalized_title":"人工智能与大数据技术导论","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787302517986","isbns":["9787302517986"],"parsed":true,"ai_readable":true,"document_type":"book","page_count":490,"navigation_url":"https://workshop.closeclaw.top/ai/book/cd4f7678-cd9b-4971-bde0-e9ad46a6cc71","title_url":"https://workshop.closeclaw.top/ai/title/%E4%BA%BA%E5%B7%A5%E6%99%BA%E8%83%BD%E4%B8%8E%E5%A4%A7%E6%95%B0%E6%8D%AE%E6%8A%80%E6%9C%AF%E5%AF%BC%E8%AE%BA","fixed_page_url_template":"https://workshop.closeclaw.top/ai/book/cd4f7678-cd9b-4971-bde0-e9ad46a6cc71/page/{printed_page}","path_api_url_template":"https://workshop.closeclaw.top/api/ai/book/cd4f7678-cd9b-4971-bde0-e9ad46a6cc71/page/{printed_page}","read_url":"https://workshop.closeclaw.top/api/ai/read/cd4f7678-cd9b-4971-bde0-e9ad46a6cc71","page_url":"https://workshop.closeclaw.top/api/ai/books/cd4f7678-cd9b-4971-bde0-e9ad46a6cc71/page","search_url":"https://workshop.closeclaw.top/api/ai/books/cd4f7678-cd9b-4971-bde0-e9ad46a6cc71/search"},"page":{"printed_page":414,"pdf_page":430,"physical_index":430,"physical_index_base":0,"printed_page_status":"recognized","page_sha256":"5779d7e1f5695bbe40199f6992a919d7a50f34548cb7233a66a8ef2e2a0a08e1"},"chapter":"第14章","content":"1. 数据获取\n\n数据获取即根据应用主题从医院信息平台获取相关原始数据存储于医疗大数据平台数据库。\n\n2. 数据整合\n\n数据整合是将从医院信息平台抽取的业务数据按照统一的存储和定义进行集成。医院信息化经过多年的发展，积累了很多基础性和零散的业务数据。但是数据分散在临床、医技、管理等不同部门，致使数据查询访问困难，医院管理层人员无法直接查阅数据，若对数据进行分析利用，则需要综合不同格式、不同业务系统的数据。\n\n3. 数据加工\n\n将整合后的数据进行清洗、转换、加载，根据业务规则建立模型，对数据进行计算和聚合。\n\n4. 数据展现\n\n数据展现即数据可视化，为方便医护人员、患者和管理人员理解和阅读数据，而采用相关技术进行的数据转换。\n\n5. 数据分析\n\n医疗大数据分析可服务于患者、临床医疗和医院管理。如图14-2所示是一个基于患者就诊过程的医疗大数据分析与应用的模型。\n\n该模型展现了从患者入院到出院过程中产生的相关数据，主要包括患者特征数据、病种数据、治疗方案与费用数据、治疗状态数据及在该过程中产生的管理类数据。\n\n●患者特征数据\n\n人工智能与大数据技术导论\n\n414","previous_page":413,"next_page":415}