Lightning risk assessment using fuzzy logic

Gallego, Luis; Duarte, Oscar; Torres, Horacio; Vargas, Mauricio; Montaña, Johny; Pérez, Ernesto; Herrera, J.; Younes, Camilo

doi:10.1016/j.elstat.2004.01.014

Cited by 18 publications

(10 citation statements)

References 1 publication

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“…Various applications of hierarchical fuzzy inference models can be found in the construction sector (Dikmen et al 2007;Zeng et al 2007;Malinowska 2011) in the chemical industry (Darbra and Casal 2009), in medicine (Nascimento et al 2009), in risk analysis of natural disasters (Tsataltzinos et al 2009;Gallego et al 2004), as well as in management (Nissen 2007).…”

Section: Literature Reviewmentioning

confidence: 98%

The Shipwrecks in Greece are Going Fuzzy: A Study for the Potential of Oil Pollution from Shipwrecks in Greek Waters

Ventikos

Louzis

Koimtzoglou

2013

Human and Ecological Risk Assessment: An International Journal

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This article deals with the development and application of a risk analysis approach regarding the importance and fate of shipwrecks in Greece. In the past few decades the potential harmful effects of wrecks and the materials and substances they carry, remaining on the sea bottom, have been realized and the issue of dealing with them has arisen. The methodology used in this article consists of three steps. The first step is to develop a dedicated database of shipwrecks in Greek waters. The second step focuses on the quasi-quantitative assessment of risk for each shipwreck individually through the introduction of implemented factors that have been modeled into the structure of a hierarchical fuzzy system. The analysis is concluded by determining the sources of uncertainty for the system and implementing an appropriate analysis to determine their relative importance. Finally, geographic information system (GIS) tools are used for the visualization of data and the analysis of results in geographic terms as well as for revealing geographic patterns and relationships.

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Section: Literature Reviewmentioning

confidence: 98%

The Shipwrecks in Greece are Going Fuzzy: A Study for the Potential of Oil Pollution from Shipwrecks in Greek Waters

Ventikos

Louzis

Koimtzoglou

2013

Human and Ecological Risk Assessment: An International Journal

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“…Risk assessment in Colombia involves some research works and methodologies focused in the analysis of risk levels [65]- [70] and the development of warning alarm systems [71]- [74]. Lightning generates high currents and overvoltages that can produce dangerous voltages (step and touch voltages), affecting the isolation of equipment or cause fires in presence of flammable materials [66]. These events can be generated under specific conditions and depend on the lightning impact and the type of electromagnetic coupling [26].…”

Section: Risk Assessment and Warning Systemsmentioning

confidence: 99%

La investigación del rayo en Colombia: Parámetros del rayo, sistemas de protección, evaluación de riesgos y sistemas de alerta

Rojas

Santamaría

Escobar

et al. 2017

inde

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“…A more detailed use of fuzzy techniques for this problem is explained by Gallego et al 12 ; simplifications have been made here because the example is just for illustration purposes.…”

Section: A First Application Examplementioning

confidence: 99%

An arithmetic approach for the computing with words paradigm

Delgado

Duarte

Requeña

2005

Int. J. Intell. Syst.

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Computing with words applications are mostly built using rule-based systems, which have some important deficits: First, it is not easy to deal with high dimension problems because the size of the rule base increases exponentially; second, it is not possible to concatenate two or more systems without losing information; and third, there are no ways to compute inputs from outputs. In this article we show an alternative kind of system that remedies those deficits in many applications. It is based on fuzzy arithmetic rather than fuzzy logic. We also show application examples.

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Lightning risk assessment using fuzzy logic

Cited by 18 publications

References 1 publication

The Shipwrecks in Greece are Going Fuzzy: A Study for the Potential of Oil Pollution from Shipwrecks in Greek Waters

The Shipwrecks in Greece are Going Fuzzy: A Study for the Potential of Oil Pollution from Shipwrecks in Greek Waters

La investigación del rayo en Colombia: Parámetros del rayo, sistemas de protección, evaluación de riesgos y sistemas de alerta

An arithmetic approach for the computing with words paradigm

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