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Real-time fuzzy switching regression analysis
Proceedings of the 11th International Conference on Information Integration and Web-based Applications & Services, 2009Regression models are well known and widely used as one of the important models in system modeling. In this paper, we extend the concept of regression models in order to handle hybrid data coming from various sources of data quite often exhibiting diverse levels of quality.
Azizul Azhar Ramli +2 more
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Modeling and Analysis of a Fuzzy Control Real-Time Event Channel
International Conference on Networking, International Conference on Systems and International Conference on Mobile Communications and Learning Technologies (ICNICONSMCL'06), 2006This paper presents the modeling and analysis of a fuzzy control algorithm related with Real-time Event Channel. One problem with Real-time Event Channel is that it is sensitive to overload. By modeling and analyzing the performance of Real-time Event Channe..
Xiaoyu Yang, Zhang Yongchuan, XiaoAn Shi
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Real Option Analysis with Interval-Valued Fuzzy Numbers and the Fuzzy Pay-Off Method
2017This paper presents an extension of the fuzzy pay-off method for real option valuation using interval-valued fuzzy numbers. To account for a higher level of imprecision that can be present in many applications, we propose to use triangular upper and lower membership functions as the basis of real option analysis.
József Mezei +2 more
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Fuzzy Game-Based Real Option Analysis in Competitive Investment Situation
2011 Fifth International Conference on Genetic and Evolutionary Computing, 2011In real option pricing, it is impractical to assume the net present value of expected cash flow payoff as an exact number because it is a forecasted vague one. The price can be defined as a fuzzy number to express its estimated uncertain values and the Binomial Tree is used to price a real option.
Tanatch Tangsajanaphakul, Junzo Watada
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Real Time Fuzzy Based Traffic Flow Estimation and Analysis
2019Real-time traffic flow analysis using road mounted surveillance cameras presents multitude of benefits. In this paper, we used surveillance videos to design optical flow based technique for robust motion analysis and estimation. Region growing method is employed for detection of objects of interest.
Muhammad Abbas +4 more
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Real Estate Investment Risk Analysis Based on Fuzzy AHP
2008 4th International Conference on Wireless Communications, Networking and Mobile Computing, 2008Hierarchy model of real estate investment risk is established. Through using triangular fuzzy numbers and analytic hierarchy process, we have evaluated the risk of real estate, and identified the risk factors for the overall impact on real estate investment project.
Lingling Mu, Liwen Chen, Ping Liu
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Improved real option analysis based on fuzzy random variables
2009 International Conference on Machine Learning and Cybernetics, 2009The objective of this paper is to build a real options model under hybrid uncertain environment of randomness and fuzziness. In order to well describe the real uncertain situation, we utilize fuzzy random variable as a tool to characterize future cash flows, and propose a new real options analysis approach by combing binomial lattice-based model with ...
Bo Wang, Shu-Ming Wang, Junzo Watada
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Evaluating IT Investment Using a Hybrid Approach of Fuzzy Risk Analysis and Real Options
Fourth International Conference on Fuzzy Systems and Knowledge Discovery (FSKD 2007), 2007Real option valuation is a useful alternative approach for evaluating IT investment in uncertain environment. However, utilizing this method in practice would be a challenging task, because it is usually difficult to obtain a precise estimation on several required parameters.
Tao Chen +3 more
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On the use of fuzzy real options hybrid simulation : analysis and interpretation.
2023Tesis (Master of Science in Engineering)--Pontificia Universidad Católica de Chile, 2016 ; Una guía para la aplicación de opciones reales difusas por medio de simulación híbrida para evaluar proyectos riesgosos es presentada. El valor de las opciones reales es estimado a través de simulación de Monte Carlo por mínimos cuadrados, capturando el valor de ...
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Analysis of real-time system conflict based on fuzzy time Petri nets
Journal of Intelligent & Fuzzy Systems, 2014The time uncertainty and the resource conflict are two very important aspects in modeling and analyzing real-time system. The paper defines a kind of Fuzzy Time Petri Nets (FTPN) to simulate the behavior of real-time system limited by time. It studies the conflict with time attribute and space-time collision in real-time system and utilizes time ...
Zhao Tian +3 more
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