The effective use of electronic health records (EHRs) can improve the quality of health care services and reduce associated costs. Establishing interoperable EHR systems has been recognized as an important objective i...
详细信息
The effective use of electronic health records (EHRs) can improve the quality of health care services and reduce associated costs. Establishing interoperable EHR systems has been recognized as an important objective in many countries and regions. Here we propose a framework based on three guidelines-the HL7 v3 CDA R2, Basic Medical Data Sets of China (BDS), and SI-LOINC-as a solution for establishing EHR interoperability according to the particular conditions of China's health care system. We also describe in detail the realization of interoperability at each level within this framework.
In this paper, we implement a hybrid combustion model which incorporates the fire simulation and solid burning together. To achieve real-time performance, GPU is used to solve the Navier-Stokes equations with CUDA pro...
详细信息
Because the amount of information contained on the Deep Web is much larger than the surface web, how to use it well has become a popular problem to research. When a query is sent to a deep web resource and the data so...
详细信息
Because the amount of information contained on the Deep Web is much larger than the surface web, how to use it well has become a popular problem to research. When a query is sent to a deep web resource and the data sources return few results or even no result, a proper query relaxation solution should be adopted to get more satisfactory results to users. In this paper, such a query relaxation solution is presented. First, it solves the problem of relaxing attributes which contain multiple key words by value. That is, such attributes are not simply removed in the relaxation, but the query values of the attributes are modified. Second, when a data source returns many result pages, instead of getting all the pages, it evaluates the quality of the results in the current page to decide whether to send another query to fetch the next page. Thus, the number of query times is reduced. Finally, the experimental results demonstrate that both the result quality and the query efficiency are improved.
Soundness is a vital property of Interorganizational Logical Workflow Nets (ILWN) which can efficiently model cooperative systems. But even though each logical workflow net(LWN) is sound, soundness of arbitrary ILWN i...
详细信息
As Deep Web contains tremendous well-structured data sources, how to integrate data sources in Deep Web has become a hotspot in current research. Accurately discovering and identifying Deep Web data sources related to...
详细信息
As Deep Web contains tremendous well-structured data sources, how to integrate data sources in Deep Web has become a hotspot in current research. Accurately discovering and identifying Deep Web data sources related to a specific domain become key issues. We propose a Domain-Oriented Deep Web data source Discovery method (DO-DWD) and a novel Domain Identification strategy of Deep Web data sources (DIDW). In the discovery stage, we use machine learning algorithms and some heuristic rules to find query interfaces of the data sources; In the identification stage, we identify Deep Web data sources associated with the domain by calculating the relevance between a query interface and the domain based on semantic similarity. Finally, we have extensive experiments on a real data set showing that DO-DWD and DIDW are of high correctness and accuracy.
Although WSDL and UDDI are widely accepted as standards for web service discovery, they can not guarantee scalable, flexible and automatic service discovery. Therefore, Semantic Web Services (SWS) is proposed to ensur...
详细信息
Although WSDL and UDDI are widely accepted as standards for web service discovery, they can not guarantee scalable, flexible, robust and automatic service discovery. Therefore, integrating with previous work, we desig...
详细信息
Transfer of gained experience, skills and know-how in aircraft maintenance from experts to trainees assures the organizational learning in providing quality of service. Taking survey method, this paper presents an ear...
详细信息
ISBN:
(纸本)9788988678213
Transfer of gained experience, skills and know-how in aircraft maintenance from experts to trainees assures the organizational learning in providing quality of service. Taking survey method, this paper presents an early investigation on effective mechanism of knowledge transfer among aircraft engineers in Malaysia and a proposal on its implementation within the aviation domain.
The key issues that the LD used in the field of sensing and monitoring as light source is to ensure its safety and stable output power. This paper presents a new method to ensure the stable output power and designs a ...
详细信息
As computer systems become increasingly internetworked, Distributed Real-time Embedded (DRE) software is becoming increasingly common and important, a challenging problem faced by researchers and developers of DRE sof...
详细信息
暂无评论