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Monthly Archives: September 2014

Web System for the Remote Control and Execution of an IEC 61499 Application

Oana ROHAT, Dan POPESCU Faculty of Automation and Computer Science, Politehnica University Splaiul Independenţei 313, Bucureşti, 060042, Romania; Abstract: Remote control and execution gives the possibility of designing applications where any controller can have access to high computational power and knowledge just by use of standard network interfaces. …

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An Integrated Policy System (IPS) for Supporting Policy Making

Maria MOISE1, Victor POPA2 1 Romanian American University 1B Expozitiei Blvd., Bucharest, 012101, Romania 2 I C I Bucharest (National Institute for R & D in Informatics) 8-10 Averescu Blvd. 011455 Bucharest 1, Romania Abstract: This paper describes how policy design process is enabled by multichannel social computing, …

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Combining Tabu Search and Genetic Algorithms to Solve the Capacitated Multicommodity Network Flow Problem

Carolina LAGOS1, Broderick CRAWFORD1, Ricardo SOTO2, Jose-Miguel RUBIO1, Enrique CABRERA1, Fernando PARADES3 1 Pontificia Universidad Católica de Valparaíso, 2340025 Valparaíso, Chile 2 CIMFAV, Universidad de Valparaíso, Valparaíso, Chile 3 Escuela de Ingeniería Industrial, Universidad Diego Portales, 8370179 Santiago, Chile Abstract: Network design has been an important issue in logistics …

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Query Optimization on Random Databases

Silviu Laurenţiu VASILE1,2 1 University of Bucharest, Faculty of Mathematics and Computer Science, Academiei 14, RO-010014, Bucharest, Romania 2 Institute of Mathematical Statistics and Applied Mathematics, Calea 13 Septembrie 13, RO-050711, Bucharest, Romania Abstract: We analyze the cardinality of the ?-join operation into a random database for tables having …

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A Methodology for Agent-Oriented Systems Development Applied in Oil Industry

Liviu IONIŢĂ, Irina IONIŢĂ Petroleum-Gas University of Ploieşti, Romania Blvd. Bucureşti, no. 39, Ploieşti, 100680, Romania; Abstract: Nowadays, the oil and gas industry faces a rapid evolution which involves the use of a wide specialized software based capabilities to achieve its business targets. Software and information technology represent the …

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Cost-benefit Analysis of Decentralized Ordering on Multi-tier Supply Chain by Risk Simulator

Masakatsu MORI1, Ryoji KOBAYASHI2, Masaki SAMEJIMA2, Norihisa KOMODA2 1 Yokohama Research Laboratory, Hitachi, Ltd. 292, Yoshida-cho, Totsuka-ku, Yokohama, Kanagawa, 244-0817, Japan 2 Graduate School of Information Science and Technology, Osaka University 1-5, Yamadaoka, Suita, Osaka, 565-0871, Japan,, Abstract: For the retailer on supply chain, decentralized ordering …

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