The Clinical Data Warehouse is a result of utilizing data warehouse technology in medical field. The clinical data usually collect from various sources (Clinical information system, and Patient data management system), and stored into data warehouse to be analyzed to make better use of their clinical data in order to Support decision making. The diversity of the nature of clinical data from other business data produces several challenges. These challenges include the clinical data format, business analysis, data integration, data quality, and ETL process. The paper is discussing the issues and challenges to address developing of a successful Data Ware Housing for medical organization, which provide a rich knowledge environment to support effective decision making and support research work. The paper concluded significant handling of these issues which affect the development phase of the Clinical Data Warehouse systems.
목차
Abstract 1. Introduction 2. Related work: 3. Clinical data warehouse (CDWH) issues and challenges: 3.1. The Clinical Data Format: 3.2. Business Analysis: 3.3. Data Integration: 3.4. Data Quality: 3.5. ETL Process: 4. Discussions 5. Conclusion References
키워드
Data Warehouse (DWH)Clinical Data warehousing (CDWH)Data qualityETL process
저자
Razi O. Mohammed [ Department of Computer Science, Shendi University, Sudan ]
Samani A. Talab [ Department of Computer Science, Elnileen University, Sudan ]
보안공학연구지원센터(IJUNESST) [Science & Engineering Research Support Center, Republic of Korea(IJUNESST)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of u- and e- Service, Science and Technology
간기
격월간
pISSN
2005-4246
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of u- and e- Service, Science and Technology Vol.7 No.5