Sabra EL FERCHICHI, Kaouther LAABIDI LACS, ENIT Tunis Tunisie Salah ZIDI LAGIS, USTL Lille France Abstract: In this paper we propose a wrapper approach to select features involving the Support Vector Machines (SVM) combined with a metaheuristic optimization algorithm: Tabu Search and Genetic Algorithms. Feature selection is efficient in searching …
Read More »Monthly Archives: June 2009
A Genetic Algorithm for the Multi-Pickup and Delivery Problem with Time Windows
Harbaoui DRIDI LAGIS: Ecole Centrale de Lille Villeneuve d’Ascq, France LACS: Ecole Nationale des Ingénieurs de Tunis Tunis – Belvédère. Tunisie R. KAMMARTI LAGIS: Ecole Centrale de Lille Villeneuve d’Ascq, France LACS: Ecole Nationale des Ingénieurs de Tunis Tunis – Belvédère. Tunisie M. KSOURI LACS: Ecole Nationale des Ingénieurs de …
Read More »Applying Fuzzy Control in the Online Learning Systems
Gabriela MOISE Petroleum-Gas University of Ploiesti no. 39 Blvd. Bucuresti, Ploiesti Abstract: Current computer-assisted instructional systems are mostly oriented towards offering flexible, adaptive and personalized instruction solutions. Managing the learning process in a computer-assisted instructional system may be done manually, a case in which the instructional decisions belong to the …
Read More »Solving Dynamic Vehicle Routing: An Alternative Metaheuristic Approach
Amr BADR Department of Computer Science, Faculty of Computers and Information Cairo University Abstract: An adapted Evolution strategy is proposed for solving the Dynamic (General) Vehicle Routing Problem (DVRP). Several Mutation and crossover operators are designed to deal with real-time demand information which is available only at the day of …
Read More »Identification and Supervised Equalization of a MIMO Non-linear Communication Channel
Nabiha SAIDI, Anouar BEN AMOR, Hassani MESSAOUD Unité de recherche ATSI, Ecole Nationale d’Ingénieurs de Monastir Rue Ibn ELJazzar, 5019 Monastir – Tunisia Abstract: Due to their general non linear structural and their linearity with respect to their parameters, Volterra models are widely used to describe the behaviour of non …
Read More »Developing a Measurement Scale for the Evaluation of AR-Based Educational Systems
A. BALOG, C. PRIBEANU National Institute for Research and Development in Informatics – ICI Bucharest Bd. Mareşal Averescu Nr. 8-10, 011455 Bucureşti, Romania Abstract: Educational systems based on the augmented reality (AR) technology are creating a new kind of user learning experience by bringing real life objects into a computer …
Read More »A Bi-Criteria Approach to the M-machine Flowshop Scheduling Problem
R. RAJKUMAR Department of Mechanical Engineering, Mepco Schlenk Engineering College Sivakasi, Tamil Nadu, India Corresponding author P. SHAHABUDEEN Department of Industrial Engineering, Anna University Chennai, India P. NAGARAJ Department of Mechanical Engineering, Mepco Schlenk Engineering College Sivakasi, Tamil Nadu, India S. ARUNACHALAM School of Computing and Technology, University of East …
Read More »Investigation and Control of a Regional Steam-Distribution Network under Two-phase Flow Conditions
Lajos SZAKONYI Department of Information Technology, Pollack Mihály Faculty of Engineering University of Pécs, Pécs, Hungary Abstract: Measurement and simulation techniques have been developed for a two-phase flow to quantify and qualify a steam network and to determine the flow regime in the network. The development of these techniques makes …
Read More »Numerical Simulation of the Fluid Control Systems by AMESim
Michel LEBRUN University Claude Bernard, Lyon Daniela VASILIU, Nicolae VASILIU University Politehnica of Bucharest Abstract: Many different modeling and simulation software packages were created to perform studies in the fields of automobile, aerospace, robotics, offshore and general hydraulics engineering but none offered the full range of capabilities needed. There were …
Read More »On New RBF Neural Network Construction Algorithm for Classification
Amel SIFAOUI U. R. Automatique, ENIT École Nationale d’Ingénieurs de Tunis (ENIT) BP 37, Le Belvédère 1002 Tunis, Tunisie Afef ABDELKRIM U.R.Automatique, ENIT Ecole Supérieure de Technologie et d’Informatique (ESTI) Sonia ALOUANE École Nationale d’Ingénieurs de Tunis (ENIT) BP 37, Le Belvédère 1002 Tunis, Tunisie Mohamed BENREJEB U.R.Automatique, ENIT École …
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