搜索结果: 1-13 共查到“理学 A Probabilistic Approach”相关记录13条 . 查询时间(0.19 秒)
Probabilistic approach to earthquake prediction
precursors earthquake forecast statistical tests paleoseismology
2015/9/25
The evaluation of any earthquake forecast hypothesis requires the application of rigorous statistical methods. It implies a univocal definition of the model characterising the concerned anomaly or pre...
Application of a computationally efficient method to approximate gap model results with a probabilistic approach
computationally efficient method approximate gap model results probabilistic approach
2014/12/19
To be able to simulate climate change effects on forest dynamics over the whole of Switzerland, we adapted the second-generation DGVM (dynamic global vegetation model) LPJ-GUESS (Lund–Potsdam–Jena Gen...
Improving predictive power of physically based rainfall-induced shallow landslide models: a probabilistic approach
Distributed model prediction shallow landslide expand the space geotechnical engineering the model of the rainfall infiltration
2014/12/18
Distributed models to forecast the spatial and temporal occurrence of rainfall-induced shallow landslides are based on deterministic laws. These models extend spatially the static stability models ado...
An iterative method in a probabilistic approach to the spectral inverse problem: Differential emission measure from line spectra and broadband data
the spectral inverse problem Differential emission measure
2011/1/11
Inverse problems are of great importance in astrophysics for deriving information about the physical characteristics of hot optically thin plasma sources from their EUV and X-ray spectra. We describe ...
A probabilistic approach to local limit theorems with applications to random graphs
local limit theorems applications to random graphs
2010/11/19
In this article, we develop a general method to obtain local limit theorems from distributional limit theorems. Our results use probabilistic arguments and yield explicit bounds on the quality of app...
Partial Match Queries in Two-Dimensional Quadtrees : a Probabilistic Approach
Quadtree Partial match query Fragmentation theory Markov chain Coupling
2010/12/7
We analyze the mean cost of the partial match queries in random two-dimensional quadtrees. The method is based on fragmentation theory. The convergence is guaranteed by a coupling argument of Markov c...
A probabilistic approach to the concept of Probable Maximum Precipitation
Maximum Precipitation PMP
2010/1/27
The concept of Probable Maximum Precipitation (PMP) is based on the assumptions that (a) there exists an upper physical limit of the precipitation depth over a given area at a particular geographical ...
A Subjective and Probabilistic Approach to Derivatives
Derivatives Subjective Probabilistic
2010/4/27
We propose a probabilistic framework for pricing derivatives, which acknowledges that information and beliefs are subjective. Market prices can be translated into implied probabilities. In particular,...
Estimation of the seismic hazard parameters for various sites in Greece using a probabilistic approach
seismic hazard parameters various sites Greece probabilistic approach
2009/12/14
The probabilistic approach that was recently introduced by Kijko and Graham (1998,1999) was applied for the estimation of seismic hazard for various sites in Greece in terms of peak ground acceleratio...
An historical, geomechanical and probabilistic approach to rock-fall hazard assessment
rock-fall hazard assessment an historical, geomechanical and probabilistic approach
2009/12/10
A new method (HGP for Historical, Geomechanical and Probabilistic) is proposed to estimate the failure probability of potentially unstable rock masses in a homogenous area, as a function of time. Ana...
Probabilistic approach to rock fall hazard assessment: potential of historical data analysis
Probabilistic approach hazard assessment historical data analysis
2009/12/9
In agreement with previous studies, this suggests, that the b value is not dependant on the geological settings. Regarding the rate of rock fall activity, determined as the number of rock fall events ...
A probabilistic approach to heterogeneity in space plasmas:the case of magnetic field intensity in solar wind
probabilistic approach heterogeneity space plasmas magnetic field intensity
2009/10/30
Since the early 90s it was shown that Probability Distribution Functions (PDFs) of small scale differences (fluctuations) of several quantities in space plasmas display significant departures from Gau...
A Probabilistic Approach to Seismic Hazard in Metropolitan France
A Probabilistic Approach Seismic Hazard Metropolitan France
2014/4/15
In this study, we applied a probabilistic methodology to seismic hazard assessment in metropolitan France. For that purpose we determined an attenuation law adapted to the French context. This law hol...