7 research outputs found

    Fuzzy Logic Is Not Fuzzy: World-renowned Computer Scientist Lotfi A. Zadeh

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    In 1965 Lotfi A. Zadeh published "Fuzzy Sets", his pioneering and controversial paper, that now reaches almost 100,000 citations. All Zadeh’s papers were cited over 185,000 times. Starting from the ideas presented in that paper, Zadeh founded later the Fuzzy Logic theory, that proved to have useful applications, from consumer to industrial intelligent products. We are presenting general aspects of Zadeh’s contributions to the development of Soft Computing(SC) and Artificial Intelligence(AI), and also his important and early influence in the world and in Romania. Several early contributions in fuzzy sets theory were published by Romanian scientists, such as: Grigore C. Moisil (1968), Constantin V. Negoita & Dan A. Ralescu (1974), Dan Butnariu (1978). In this review we refer the papers published in "From Natural Language to Soft Computing: New Paradigms in Artificial Intelligence" (2008, Eds.: L.A. Zadeh, D. Tufis, F.G. Filip, I. Dzitac), and also from the two special issues (SI) of the International Journal of Computers Communications & Control (IJCCC, founded in 2006 by I. Dzitac, F.G. Filip & M.J. Manolescu; L.A. Zadeh joined in 2008 to editorial board). In these two SI, dedicated to the 90th birthday of Lotfi A. Zadeh (2011), and to the 50th anniversary of "Fuzzy Sets" (2015), were published some papers authored by scientists from Algeria, Belgium, Canada, Chile, China, Hungary, Greece, Germany, Japan, Lithuania, Mexico, Pakistan, Romania, Saudi Arabia, Serbia, Spain, Taiwan, UK and USA

    The development of computer science a sociocultural perspective

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    Safety and Reliability - Safe Societies in a Changing World

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    The contributions cover a wide range of methodologies and application areas for safety and reliability that contribute to safe societies in a changing world. These methodologies and applications include: - foundations of risk and reliability assessment and management - mathematical methods in reliability and safety - risk assessment - risk management - system reliability - uncertainty analysis - digitalization and big data - prognostics and system health management - occupational safety - accident and incident modeling - maintenance modeling and applications - simulation for safety and reliability analysis - dynamic risk and barrier management - organizational factors and safety culture - human factors and human reliability - resilience engineering - structural reliability - natural hazards - security - economic analysis in risk managemen

    Enactive Cinema: Simulatorium Eisensteinense

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    The dissertation at hand explores the very grounds, within which the phenomenon of cinema emerges. It is a study of the intrinsic dynamics of cinema author’s mind in the process of creating moving image. Alas, it is not a historical, cultural, or ideological study into the handicraft, the narrative genres, or technological developments of cinema. Instead, it discusses possible foundations of cinema in the human nature, as seems viable in the light of the contemporary biological and psychological constraints. The dissertation is set to define a kind of cinema, which reflects the recent scientific knowledge about neural underpinnings of human activity, and which draws its emotional power from one’s experimental resources of understanding and interacting with others within the everyday world. While attribute of ‘enactive’ carries the explicit sense of pragmatic doing and meaningful acting in the world, it is the embodied simulation of the world, which will provide the cognitive environment for creative enactment. Emotions, in addition to determining unconscious, involuntary understanding about the state of things, also determine all conscious, intentional, and imaginative aspects of cognition. Faithful to the spirit of Eisenstein the dissertation deliberately deviates from other mainstream cinema research: instead of the spectator, the focus here is on the author’s cognitive processes
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