Bioreactor pH Control System Using Interval Type-2 Fuzzy PID Controller.
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DOI: 10.1002/bab.70027
Abstract: In cell culture, maintaining a stable and optimal pH level is critical for ensuring proper cellular growth. This study presents the design of a pH control system specifically tailored for this application, utilizing an algorithm… read more here.
Keywords: interval type; fuzzy pid; type fuzzy; control ... See more keywords
A simple noniterative method to accurately calculate the centroid of an interval type‐2 fuzzy set
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Intelligent Systems"
DOI: 10.1002/int.23076
Abstract: An interval type‐2 fuzzy set (IT2FS) contains the infinite number of embedded membership functions (MFs) defined as type‐1 fuzzy sets. The center of gravity (COG) of an IT2FS is obtained by integrating the centroids of… read more here.
Keywords: interval type; cog it2fs; type fuzzy; method ... See more keywords
Improved adaptive fault‐tolerant control design for hypersonic vehicle based on interval type‐2 T‐S model
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.3923
Abstract: Summary This study proposes an improved adaptive fault estimation and accommodation algorithm for a hypersonic flight vehicle that uses an interval type-2 Takagi-Sugeno fuzzy model and a quantum switching module. First, an interval type-2 Takagi-Sugeno… read more here.
Keywords: fault; adaptive fault; vehicle; improved adaptive ... See more keywords
Event‐triggered output quantization control for asynchronously switched interval type‐2 fuzzy systems
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DOI: 10.1002/rnc.7516
Abstract: This article considers exponential stabilization (ES) of switched interval type‐2 (SIT2) fuzzy systems with asynchronous switching control. The SIT2 fuzzy system switches from one mode to another according to transition probabilities (TPs). A general SIT2… read more here.
Keywords: interval type; control; sit2 fuzzy; switched interval ... See more keywords
A fuzzy multi-criteria group decision making based on ranking interval type-2 fuzzy variables and an application to transportation mode selection problem
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DOI: 10.1007/s00500-015-1990-0
Abstract: In this paper, we propose a fuzzy multi-criteria group decision-making method based on ranking interval type-2 fuzzy variables. First, we present a ranking method developed by relative preference index which we define using generalized credibility… read more here.
Keywords: fuzzy variables; type fuzzy; fuzzy; interval type ... See more keywords
Interval type-2 fuzzy logic for dynamic parameter adaptation in the bat algorithm
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DOI: 10.1007/s00500-016-2469-3
Abstract: We describe in this paper a proposed enhancement of the bat algorithm (BA) using interval type-2 fuzzy logic for dynamically adapting the BA parameters. The BA is a metaheuristic algorithm inspired by the behavior of… read more here.
Keywords: bat algorithm; type fuzzy; interval type; fuzzy ... See more keywords
Study on sampling-based discrete noniterative algorithms for centroid type-reduction of interval type-2 fuzzy logic systems
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DOI: 10.1007/s00500-020-04998-2
Abstract: As an emerging technology, interval type-2 fuzzy logic systems (IT2 FLSs) have drawn great attentions in the past decade years. However, the computational intensive and time consuming type-reduction (TR) block may hinder the real applications… read more here.
Keywords: type fuzzy; algorithms; noniterative algorithms; discrete noniterative ... See more keywords
A novel depreciation approach in an uncertain environment: interval type-2 fuzzy sets in the maritime industry
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DOI: 10.1007/s00500-022-06778-6
Abstract: This study aims to propose a novel model for the determination of depreciation in an environment of uncertainty. In the study, amortization methods were modified through interval type-2 fuzzy, and a new approach was proposed… read more here.
Keywords: interval type; environment; depreciation; type fuzzy ... See more keywords
Assessment of suppliers through the resiliency and sustainability paradigms using a new MCDM model under interval type-2 fuzzy sets
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DOI: 10.1007/s00500-023-09603-w
Abstract: Today, improvement and development must occur in all parts of the supply chain, and supplier selection as the starting point of the chain must be considered one of the most critical parts of planning. In… read more here.
Keywords: using new; interval type; fuzzy sets; model ... See more keywords
An analysis approach to handle uncertain multi-criteria group decision problems in the framework of interval type-2 fuzzy sets theory
Sign Up to like & getrecommendations! Published in 2017 at "Neural Computing and Applications"
DOI: 10.1007/s00521-017-3275-2
Abstract: Uncertainty is one of the most important aspects of any decision-making process. One of the tools lately used in uncertain decision making is interval type-2 fuzzy sets (IT2FSs). These sets unlike the traditional fuzzy sets… read more here.
Keywords: decision; type fuzzy; fuzzy sets; approach ... See more keywords
A new multiple attribute decision making method for selecting design schemes in sponge city construction with trapezoidal interval type-2 fuzzy information
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DOI: 10.1007/s10489-019-01608-z
Abstract: Selecting the most suitable design scheme in sponge city construction can be seen as a multiple attribute decision-making (MADM) problem. To express the uncertain and fuzzy decision-making information, interval type-2 fuzzy sets (IT2FSs) are useful… read more here.
Keywords: decision making; type fuzzy; interval type; trapezoidal interval ... See more keywords