Results 31 to 40 of about 228,240 (165)

Fuzzy Logic Control of Adaptive ARQ for Video Distribution over a Bluetooth Wireless Link [PDF]

open access: yes, 2007
Bluetooth's default automatic repeat request (ARQ) scheme is not suited to video distribution resulting in missed display and decoded deadlines. Adaptive ARQ with active discard of expired packets from the send buffer is an alternative approach. However,
Fleury, M, Ghanbari, M, Razavi, R
core   +2 more sources

A novel technique for load frequency control of multi-area power systems [PDF]

open access: yes, 2020
In this paper, an adaptive type-2 fuzzy controller is proposed to control the load frequency of a two-area power system based on descending gradient training and error back-propagation. The dynamics of the system are completely uncertain.
Dokht Shakibjoo, Ali   +3 more
core   +1 more source

AI and OR in management of operations: history and trends [PDF]

open access: yes, 2007
The last decade has seen a considerable growth in the use of Artificial Intelligence (AI) for operations management with the aim of finding solutions to problems that are increasing in complexity and scale.
Kobbacy, KAH, Rasmy, MH, Vadera, S
core   +1 more source

A survey of fuzzy control for stabilized platforms

open access: yes, 2011
This paper focusses on the application of fuzzy control techniques (fuzzy type-1 and type-2) and their hybrid forms (Hybrid adaptive fuzzy controller and fuzzy-PID controller) in the area of stabilized platforms.
Leghmizi, Said, Liu, Sheng
core   +1 more source

Learning fuzzy inference systems using an adaptive membership function scheme [PDF]

open access: yes, 1996
An adaptive membership function scheme for general additive fuzzy systems is proposed in this paper. The proposed scheme can adapt a proper membership function for any nonlinear input-output mapping, based upon a minimum number of rules and an initial ...
Lotfi, A, Tsoi, AC
core   +1 more source

Learning of Type-2 Fuzzy Logic Systems using Simulated Annealing. [PDF]

open access: yes, 2012
This thesis reports the work of using simulated annealing to design more efficient fuzzy logic systems to model problems with associated uncertainties. Simulated annealing is used within this work as a method for learning the best configurations of type-
Almaraashi, Majid
core  

Novel fuzzy logic controllers with self-tuning capability [PDF]

open access: yes, 2009
Two controllers which extend the PD+I fuzzy logic controller to deal with the plant having time varying nonlinear dynamics are proposed. The adaptation ability of the first self tuning PD+I fuzzy logic controller (STPD+I_31) is achieved by adjusting the ...
Lotfi, A, Teng, FC, Tsoi, AC
core   +1 more source

Uncertainty Avoider Defuzzification of General Type-2 Multi-Layer Fuzzy Membership Functions for Image Segmentation

open access: yesIEEE Access
General type two fuzzy models are rarely used in practical problems due to their computational complexity, especially during fuzzification and defuzzification.
Sirwan Mohammad Kekshar   +1 more
doaj   +1 more source

A Formal Approach based on Fuzzy Logic for the Specification of Component-Based Interactive Systems

open access: yes, 2015
Formal methods are widely recognized as a powerful engineering method for the specification, simulation, development, and verification of distributed interactive systems.
Koutsoumpas, Vasileios
core   +2 more sources

An interval type-2 Fuzzy Logic based system for model generation and summarization of arbitrage opportunities in stock markets [PDF]

open access: yes2012 12th UK Workshop on Computational Intelligence (UKCI), 2012
Today stock market exchange and finance are centers of attention all over the world. In finance, arbitrage is the practice of taking advantage of a price misalignment between two or more stock markets where profit can be earned by striking a combination of matching deals that capitalize upon the misalignment.
Dario Bernardo   +2 more
openaire   +1 more source

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