Results 11 to 20 of about 27,318,776 (295)

Real-Time joint Landmark Recognition and Classifier Generation by an Evolving Fuzzy System. [PDF]

open access: yes, 2006
A new approach to real-time joint classification and classifier design is proposed in this paper. It is based on the recently developed evolving fuzzy system (EFS) method and is applied to mobile robotics.
Angelov, Plamen   +3 more
core   +5 more sources

Fuzzy Neutrosophic Turiyam Sets Diagrammatic and Operational Analysis with Real World Applications

open access: yesNeutrosophic Sets and Systems
In this paper, the fourth dimension of neutrosophy, that of "Turiyam," is examined as it symbolizes the "absolute" or "transcendental" essence that preexists and permeates the truth triad, indeterminacy, and the falsity trio.
Poongothai Eswaran   +2 more
doaj   +2 more sources

Evolving single- and multi-model fuzzy classifiers with FLEXFIS-class [PDF]

open access: yes, 2007
[2] R. Santos, E. Dougherty, and J. A. Jaakko, “Creating fuzzy rules for image classification using biased data clustering,” in SPIE proceedings series (SPIE proc. ser.) International Society for Optical Engineering proceedings series.
Angelov, Plamen   +5 more
core   +4 more sources

Comparative analysis of Fuzzy Regression and Fuzzy ARIMA models for forecasting real gross domestic product of Nigeria

open access: yesDutse Journal of Pure and Applied Sciences, 2023
Over the years, a number of studies have been conducted in terms of forecasting the real gross domestic product (GDP) of Nigeria. The GDP growth rate measures the annual growth rate in percentage of the monetary value of all finished goods and services made within a country. It is an important indicator of economic growth.
Bakawu, Maigana Alhaji   +2 more
openaire   +2 more sources

A fuzzy model for sensitivity analysis in real options [PDF]

open access: yes, 2008
This paper adopts a promising concept of uncertainty, incorporating both stochastic processes and fuzzy theory to capture the somewhat vague and imprecise ideas the manager has about the future expected cash flows, the profitability of the project, the costs of the project and many other variables involved in an investment decision.
Agliardi, Elettra   +2 more
openaire   +3 more sources

Fuzzy Real Option Analysis for IT Investment in Nuclear Power Station [PDF]

open access: yes, 2007
This paper develops a comprehensive but simple methodology to valuate information technology investment in a nuclear power station based on fuzzy risk analysis and real option approach. By linking the variability of expected payoffs to specific sources of risk factors, this method could help decision makers achieve a more reliable valuation of the ...
Tao Chen   +3 more
openaire   +1 more source

Assessment of investment decisions in bulk shipping through fuzzy real options analysis [PDF]

open access: yesMaritime Economics & Logistics, 2021
The global shipping market has been depressed and turbulent since 2008. Shipping companies have had to be more cautious with their investments, so as to buck the trend and get through this difficult period. Traditional net present value methods cannot help enterprises make effective investment decisions.
Zhang, Xiayan, Yin, Jingbo
openaire   +1 more source

Study of Fuzzy σ-Ring  and Some Related Concepts

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2022
This paper introduces the concept of fuzzy σ-ring as a generalization of fuzzy σ-algebra and basic properties; examples of this concept have been given.
Ibrahim S Ahmed   +2 more
doaj   +1 more source

Fuzzy Regression Analysis with an Application [PDF]

open access: yesالمجلة العراقية للعلوم الاحصائية, 2006
This work investigates the analysis of fuzzy regression in case of the data being fuzzy or non-fuzzy. The analysis is performed by several methods , such as fuzzy linear regression (FLR) and modified one, and fuzzy linear regression with least squares (
doaj   +1 more source

Comparative Analysis of Real-Time Fall Detection Using Fuzzy Logic Web Services and Machine Learning

open access: yesTechnologies, 2020
Falls are the main cause of susceptibility to severe injuries in many humans, especially for older adults aged 65 and over. Typically, falls are being unnoticed and interpreted as a mere inevitable accident.
Bhavesh Pandya   +2 more
doaj   +1 more source

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