Abstract With the rapid development of China’s urbanization, a large number people have moved from rural to urban areas. People proposed higher and more urgent needs for environment. Particularly, street landscape is close people’s lives, upgrading design methods can improve quality life. Besides, application artificial intelligence has become possible as information technology develops. In thi...

In order to reconstruct missing city including houses, roads and other objects using historical maps, an efficient city modeling is still issue which resolved. In particular, 3D modeling of houses is important issue since houses are important component of historical city model. With this motive, an efficient method for reconstruction of historical city using historical map is proposed by the au...

the problem Simulation of large projects and of complex processes on digital in general computers has become a common practice. Choice of proper input data for such a simulation nearly always constitutes a serious problem because of the difficulty in predicting what the actual data will be when the project or process is put into operation. Examples are costs and prices (in market simulations an...

OBJECTIVES This article reviews and critically evaluates historical and contemporary research on simulation-based medical education (SBME). It also presents and discusses 12 features and best practices of SBME that teachers should know in order to use medical simulation technology to maximum educational benefit. METHODS This qualitative synthesis of SBME research and scholarship was carried o...

Humanities scholars increasingly rely on digital archives for their research instead of time-consuming visits to physical archives. This shift in research method has the hidden cost of working with digitally processed historical documents: how much trust can a scholar place in noisy representations of source texts? In a series of interviews with historians about their use of digital archives, w...

Referring to related documents and papers, we implement several different approaches to compute the VaR of a delta-hedged portfolio constructed by 41 stocks and corresponding options. First we interpreted the concepts and techniques involved with our study. Then we discussed the details about both Historical Simulation and Monte Carlo Simulation, and pointed out their shortcomings through exper...

Papers published in Hydrology and Earth System Sciences Discussions are under open-access review for the journal Hydrology and Earth System Sciences Abstract This paper presents a case study to estimate peak discharges of extreme flood events of Neckar River in southwestern Germany during the 19th century. It was carried out within the BMBF research project RIMAX (Risk Management of Extreme Flo...

Identification and analysis of flow fluctuations in consequences of climate change is one of the most important factors in water resources management planning and this is vital especially in areas where large crowds are engaged in agriculture. Dez watershed, as an agricultural hub in the country, is one of areas that river flow fluctuations caused by climate change can affect a large population...