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  • Radu-Emil Precup, Radu-Codrut David, Emil M. Petriu, Stefan Preitl, Mircea-Bogdan Radac
  • Computer Science
  • IEEE Transactions on Industrial Informatics
  • 2012 (First Published: 1 November 2012)
  • This paper presents a novel adaptive Gravitational Search Algorithm (GSA) for the optimal tuning of fuzzy controlled servo systems characterized by second-order models with an integral component andContinue Reading
  • Radu-Codrut David, Radu-Emil Precup, Emil M. Petriu, Mircea-Bogdan Radac, Stefan Preitl
  • Mathematics, Computer Science
  • Inf. Sci.
  • 2013 (First Published: 1 October 2013)
  • This paper proposes the design of fuzzy control systems with a reduced parametric sensitivity making use of Gravitational Search Algorithms (GSAs). The parametric variations of the processes lead toContinue Reading
  • Lucian-Ovidiu Fedorovici, Radu-Emil Precup, Florin Dragan, Radu-Codrut David, Constantin Purcaru
  • Computer Science
  • 7th IEEE International Symposium on Applied…
  • 2012 (First Published: 1 May 2012)
  • This paper presents aspects concerning embedding Gravitational Search Algorithms (GSAs) in Convolutional Neural Networks (CNNs) for Optical Character Recognition (OCR) systems. The GSAs are used inContinue Reading
  • Radu-Emil Precup, Radu-Codrut David, Emil M. Petriu, Mircea-Bogdan Radac, Stefan Preitl
  • Mathematics, Medicine, Computer Science
  • IEEE Transactions on Cybernetics
  • 2014 (First Published: 1 November 2014)
  • This paper suggests a new generation of optimal PI controllers for a class of servo systems characterized by saturation and dead zone static nonlinearities and second-order models with an integralContinue Reading