Fuzzy probability theory

M Beer - Granular, Fuzzy, and Soft Computing, 2023 - Springer
Fuzzy probability theory is an extension to probability theory to dealing with a mix of
probabilistic uncertainty and non-probabilistic imprecision. It provides a theoretical basis to …

Fuzzy (and interval) techniques in the age of big data: an overview with applications to environmental science, geosciences, engineering, and medicine

V Kreinovich, R Ouncharoen - International Journal of Uncertainty …, 2015 - World Scientific
In some practical situations–eg, when treating a new illness–we do not have enough data to
make valid statistical conclusions. In such situations, it is necessary to use expert knowledge …

Risk-driven security testing using risk analysis with threat modeling approach

M Palanivel, K Selvadurai - SpringerPlus, 2014 - Springer
Security testing is a process of determining risks present in the system states and protects
them from vulnerabilities. But security testing does not provide due importance to threat …

Towards model fusion in geophysics: how to estimate accuracy of different models

O Ochoa, AA Velasco, C Servin - 2013 - scholarworks.utep.edu
In geophysics, we usually have several Earth models based on different types of data:
seismic, gravity, etc. Each of these models captures some aspects of the Earth structure. To …

[图书][B] Propagation of interval and probabilistic uncertainty in cyberinfrastructure-related data processing and data fusion

C Servin, V Kreinovich - 2015 - Springer
Motivation. Data uncertainty affects the results of data processing. So, it is necessary to find
out how the data uncertainty propagates into the uncertainty of the results of data …

Documenting and sharing scientific research over the semantic web

A Gándara, N Villanueva-Rosales - Proceedings of the 12th International …, 2012 - dl.acm.org
Scientific team members often publish datasets, posters, workflows, and publications at
different locations over the Web. If they were to share their information structured and linked …

How to gauge accuracy of measurements and of expert estimates: beyond normal distributions

C Servin, A Jaimes, C Tweedie, A Velasco… - Advance Trends in Soft …, 2014 - Springer
To properly process data, we need to know the accuracy of different data points, ie, accuracy
of different measurement results and expert estimates. Often, this accuracy is not given. For …

How to estimate relative spatial resolution of different maps or images of the same area?

C Servin, A Velasco… - 2014 IEEE International …, 2014 - ieeexplore.ieee.org
In this paper, we describe how to estimate relative spatial resolution of different maps or
images of the same area under uncertainty. We consider probabilistic and fuzzy approaches …

Fusing continuous and discrete data, on the example of merging seismic and gravity models in geophysics

O Ochoa, A Velasco… - 2011 Annual Meeting of the …, 2011 - ieeexplore.ieee.org
In many application areas, we need to fuse continuous and discrete models of the same
phenomena. For example, in geophysics, we have two main models for describing how the …

[PDF][PDF] Towards a more realistic treatment of uncertainty in Earth and environmental sciences: beyond a simplified subdivision into interval and random components

C Servin, C Tweedie, A Velasco - 15th GAMM-IMACS International …, 2012 - cs.utep.edu
2. Problem• Often, the differences∆ rx=∆ x−∆ sx corr. to nearby times are strongly correlated.•
For example, meteorological sensors may have daytime or nighttime biases, or winter and …