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THE VALUE OF KNOWLEDGE THROUGH H-BIM MODELS: HISTORIC DOCUMENTATION WITH A SEMANTIC APPROACH
3D Modelling Data Modeling HBIM Paradata Documentation CIDOC-CRM
2019/3/4
The Building Information Modeling (BIM) in the Architectural Heritage field is constantly proving to be a fertile ground for the experimentation of innovative systems for the enhancement and managemen...
Extreme value laws in dynamical systems under physical observables
Extreme value laws dynamical systems physical observables
2011/8/18
Abstract: Extreme value theory for chaotic dynamical systems is a rapidly expanding area of research. Given a system and a real function (observable) defined on its phase space, extreme value theory s...
从分析原油现货市场收益率的统计特征入手,为更好地刻画原油现货市场收益率的尖峰厚尾、偏态及波动集聚性和持续性的波动特性,引入 SGT 分布来描述原油市场 价格的分布特征, 利用 SV模型来度量国际原油市场的价格波动率. 同时, 基于 Bayesian 原理,利用 MCMC 方法来解决 SV 模型的参数估计难题, 建立了 Bayesian-SV-SGT模型, 并对国际原油现货价格“VaR”(Value...
OPTIMAL VALUE FUNCTIONS IN MATHEMATICAL PROGRAMMING AND CONVERGENCE FOR GRADIENT PROJECTION METHOD
optimal value function indicator functi
2007/8/7
In [1] we proved a general result on the directional derivative of optimal value functions in mathematical programming problems. In this paper, we prove, in addition to the general theorem, several ot...