Tuesday , 20 October 2020
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Representativity Metric in Text Entities

Bucharest Academy of Economic Studies Abstract: Are defined the concepts of structured text entities and their components. Is presented in detail the orthogonality concept of structured entities and it is applied in the text components of the same entity. Are defined the criteria underlying the study of orthogonality. Is detailed …

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Negation and Its Logical Sense

Paul Sfetcu psfetcu@yahoo.com National Institute for Research and Development in Informatics, ICI, Bucharest Abstract: In this paper we present the way the negation, as logical function appears in the logico-formal systems, as well as the principial position the great logicians had and has, from Aristotle to Wittgenstein. Keywords: negation, neo-positivism, …

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Aspects of online business and a prototype e-gaming platform

Zamfiroiu Alin zamfiroiu@ici.ro National Institute for Research and Development in Informatics, ICI, Bucharest Abstract: This article presents the basic concepts about an online business. It details how a online business can be conducted and what are the criteria that must be followed in launching such a business. There are presented …

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Identification of Logistic Systems

Mihai Tertişco  Politehnica University of Bucharest tertisco_mihai@yahoo.com Abstract: The paper presents results of the scientific research regarding modelling and experimental identification of logistical processes with binary random events. Keywords: modelling, identification, logistic regression, Monte Carlo methods. View full text CITE THIS PAPER AS:  Mihai Tertişco, Gabriel-Cristian Ene, Cristian Eremia, Identification …

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An analysis of energy models for servers in a Data Center

Delia Mihaela RĂDULESCU1, Gheorghe LĂZĂROIU2 1 National Institute for Research and Development in Informatics – ICI Bucharest 2 Politehnica University of Bucharest delia.radulescu@ici.ro, glazaroiu@yahoo.com Abstract: The increase in the number of Data Centers, in recent years, generates an increasing consumption of energy, with a considerable impact on global energy consumption …

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NI4OS-Europe project – support for the National Open Science Cloud Initiative

Adrian-Victor VEVERA, Dragoș-Cătălin BARBU, Gabriel NEAGU, Ella CIUPERCĂ National Institute for Research and Development in Informatics – ICI Bucharest victor.vevera@ici.ro, dragos.barbu@ici.ro, gabriel.neagu@ici.ro, ella.ciuperca@ici.ro Abstract: The mission and vision of the NI4OS-Europe project lies in making a key contribution to the European Open Science Cloud (EOSC) service portfolio, in the engagement …

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Design and analysis of maximum power point tracking algorithms for PV/Wind hybrid system

Oumlkheir BOUCHIBA, Tahar MERIZGUI*, Bachir GAOUI, Saliha CHETTIH, Ali CHEKNANE LMSF Laboratory, Electrical Engineering Department, Laghouat 03000, Algeria *Corresponding author: Tahar MERIZGUI t.merizgui@lagh-univ.dz Abstract: This work proposes the hybrid renewable sources, for instance, the wind generator and the photovoltaic modules used to produce energy to recharge the solar battery storage …

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Analysis of the DESI and SNADR indicators` evolution for information society

Eleonora TUDORA, Maria GHEORGHE-MOISII, Eugenia TÎRZIU National Institute for Research and Development in Informatics – ICI Bucharest eleonora.tudora@ici.ro, maria.moisii@ici.ro, eugenia.tirziu@ici.ro Abstract: The evolution of the digital economy and society is reflected in an overall increase in the economic efficiency and improvement in all areas. It is essential that the progress …

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Secure IT Evolution Short Analysis

Mircea-Constantin ȘCHEAU1*, Călin Mihail RANGU2, Cătălin UDROIU3 1 University of Craiova 2 Financial Supervisory Authority 3 Integrisoft Solutions mircea.scheau@edu.ucv.ro, calin@rangu.ro, udroiu_catalin@yahoo.com Corresponding author: Mircea-Constantin ȘCHEAU mircea.scheau@edu.ucv.roy Abstract: Billions of people have access to the online environment through which runs financial transfers or personal data. The boundaries of cybercrime are particularly …

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