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Objective evaluation of disease is one of the desirable goals in medicine. This paper presents a technique for the objective evaluation of facial paralysis, in which features are extracted based on landmark's positions in three-dimensional space (3D-landmarks). The landmarks are initialized manually in the first frontal frame and are tracked in the subsequent frontal frames. Then, the landmark's positions...
Space information system (SIS) is a typical complex system, which challenges traditional modeling methods. Agent-based modeling and simulation (ABMS) can be an appropriate and effective approach to modeling and simulation of SIS. Firstly, the advantages and basic concepts of ABMS are introduced briefly. Secondly, the complexity of SIS is analyzed, and it is concluded that the complexity of SIS results...
SaaS (Software-as-a-Service) as a part of cloud computing is a new approach for software construction, evolution, and delivery. This paper proposes HLA-based SaaS-oriented simulation frameworks where simulation services will be organized into a SaaS framework running in a cloud environment. This SaaS-oriented frameworks can be applied to multiple application domains but illustrated by using HLA (High-Level...
This paper, based on the theory of product configuration in design for mass customization, studies on the case-based product family matching method, develops a rapid product prototyping system based on intelligent configuration and elaborates on some key technologies in the design of the grille decontamination machine, including Knowledge mining and expression, inference engine and the establishment...
The popularity of the Internet and the rapid development of Web technology and its application make the XML technology developed quickly. More and more programmers store the data in XML form. With the large number of XML documents, applications need to continue to deal with XML data, access and update the XML data. Then XQuery is emerged. This paper introduces the XQuery language briefly, discusses...
The decision tree algorithm is one of the data mining methods. Security markets is an important part of our countrypsilas financial market. Based on the correct analysis of the security data, selecting proper economic indicators, using the improved algorithm and mining data from the transaction can guard against financial crisis to a certain extent and predict financial trend. The experimental results...
Aiming at the existing problem of single buffer replacement policy and the inability of predicting future SQLs execution in current database buffer replacement algorithm, proposed a new database buffer replacement algorithm---CG-ABR (call graph optimizing adaptive buffer replacement algorithm). CG-ABR could adapt to current SQL's access behavior automatically by getting it through query optimizer,...
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