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This paper presents the application of a framework for integrating web resources in LMS. The case study was carried out in a rural school of Cauca-Colombia. During the experience the LMS DotLRN was used to support different areas of middle school education as well as B-Learning activities. For performing the evaluation classes were given to two groups of students: one group was supported by a LMS,...
The management of a large number of students, activities and services is one of the biggest challenges for modern campuses. A good solution to face these issues is the application of the Smart concept to university campuses, creating the new idea of Smart Campus. This idea is based on the deep knowledge of the area and the consequent choice of suitable actions and strategies. The proposed approach...
Information is one of the most important inputs for the activities in the transportation systems. The demands for information can be derived from the functions. Since modelling and analysis of particularly complex systems requires different techniques depending on the application purposes new methods have been introduced by us in order to facilitate the integration intentions. Our objective was to...
Companies today interact in an increasingly competitive environment and seek to leverage the potentials of IT for generating new business models and for changing existing ones. For these business models, companies have to align the respective business and IT architectures. This task can be supported by using enterprise architecture management. In this paper, we first analyze the potentials for integrating...
This paper introduced a web GIS application integrates remote sensing method and crop models for continuous time series crop monitoring and management in Beijing, China. The development of the application was based on ArcGIS Server for GIS services, Oracle for data management and html, ASP and JavaScript as programming languages. In addition, background processes programmed by ENVI/IDL are used in...
Drawing on the experiences and context of others who have already used a particular resource can greatly facilitate that resource's reuse. Such reuse is essential when the resources in question are digital learning assets, services and models which are expensive both in terms of time and monetary expenditure to develop and use. When these resources are deployed in personalised settings, where each...
With quick upgrading of knowledge and high demand for all-round talents at the age of information, the integration of computer multimedia into college English course has altered traditional teaching model. The teaching focus is converted to learning process from content; teacher becomes the organizer and manager of class, the director and supervisor of students instead of the lecturer; students become...
A comparative study of methods for fractional system identification is presented in this paper. The fractional system is modeled by the help of a non integer integrator which is approximated by a J+1 dimensional modal system composed of an integrator and first order systems. This identification method is compared to other techniques available in the Matlab toolbox. The model parameters are estimated...
The Internet of things is a new generation information network which realizes machine-to-machine communication. In view of the fact that people need the mobility of the Internet of things, the integration scheme of TD-SCDMA network and the Internet of things is designed. 3G TD-SCDMA network is used as the basic network of transmitting information of the Internet of things. At the same time, TD-SCDMA...
The paper introduced the complex network theory into supply chain research, and set up the model of the integration level of supply chain. Firstly, the paper looked back related researches about complex network and measurement of integration level of supply chain. Secondly, the paper put forward features of supply chain network: directed graph; nodes increased randomly but asymmetrically; and preferential...
With the development of nonlinear science, the existence of long memory in the financial market volatility has been found, which is inconsistent with the weak form of Efficient Market Hypothesis. With the brief introduction of Heterogeneous Market Hypothesis and Fractal Market Hypothesis, the long memory behavior of Shanghai Stock Index's returns volatility is tested, based on H/S analysis and GPH...
The traditional supply chain management focuses on processing and transaction of the product. Today supply chain management are trying to meet the market requirement fast, enhance the market competition competence with supply chain integration technology and create more values and the profit. Supply chain integrated management is a effective management strategy and the method which global many companies...
Security is the most basic demand of human being. Every country in the world attaches much importance to the security, especially the public security. One country that wants to obtain continuous, long and stable development must take man as the end, build up the scientific concept of development, and place prominently important emphasis on security. In this paper, we put forward the method, thought...
The paper proposes a kind of nonlinear VaR model of options portfolio under heavy-tailed market risk factors. The paper depicts heavy-tailed market risk factors using multivariate mixture of normals distribution, and derives the moment generating function that reflects the change in options portfolio value. Moreover, to make use of the relationship between characteristic function and moment generating...
In this paper, the integration evaluation index system of enterprises' informatization and industrialization is established, combining the characteristics of integration into maturity model, and presents effectively improved the DEA model that can effectively evaluate integrate maturity of information and industrialization. It plays a strong guide role for our country and enterprises to construct...
The present transmission system was not designed to work efficiently as a means of delivering large amounts of renewable energy. Large amounts of wind energy and the RTO energy markets have increased the need for transmission to deliver energy off peak and improve the efficiency of the energy markets. Papers and reports have been written that describe the use of generation optimization and power system...
An offshore power transmission grid in Northern Europe has become a serious and important topic among the power industry, the power transmission sector, national governments and the European Commission. The OffshoreGrid project will provide policy recommendations for the political process towards such a grid in pursuing the efficient integration of renewables, the integration of market regions, security...
In this paper, a novel approach based on the integrated management system is presented for comprehensive budget. The proposed approach can integrate the operation, organization and stratagem in strategy level, processing level and information level, respectively. And which takes the essential factors in all around of metro enterprises into account carefully. Thus, the integrated management system...
Heuristic and statistical models are both important models of landslide susceptibility mapping. Experts' Scoring Model (ESM) and Generalized Linear Model (GLM), typical heuristic and statistical models respectively, are adopted to carry out a case study of Shenzhen where landslides are increasingly serious. The outputs of the two models obviously differ in terms of receiver operating characteristic...
The recent focus on improving the performance of construction cost control for highway project in China has led to a demand from industry for approaches that can cope with increasing complexity. Whilst many existing research now providing the methods to control for deviation from cost standards after finding cost variance, other factors such as component cost risk are still widely ignored. CRCS/CCS,...
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