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Afișează articolele 1591-1600 of 1945
Multivariable Intelligent Control for M.A.G. Welding Process
("Dunarea de Jos" University of Galati, 2008)
A neural control technique, applied to the MAG (Metal-Active Gas) welding
process, is presented in the paper. The static nonlinear model of welding process is
based on experimental determinations. The geometric parameters ...
Computer similation of Phase Shifted series Resonant DC to DC Converter
("Dunarea de Jos" University of Galati, 2010)
This paper deals with digital simulation of phase shifted series resonant DC
to DC converter using Matlab Simulink. The Simulink models for open loop and closed
loop systems are developed and they are used for simulation ...
Multilevel Inverter Based Statcom for Power Quality Enhancememt in Multi bus System
("Dunarea de Jos" University of Galati, 2010)
This paper deals with simulation of STATCOM in multi bus system for power
quality enhancement. The unique structure of the multi level voltage source inverter
(VSI) permits it to attain high voltages with low harmonic ...
A New Approach to E-Commerce Multi-Agent Systems
("Dunarea de Jos" University of Galati, 2007)
The negotiation process between two humans is an art. To capture the magic behind negotiation, a first step will be to build a model that incorporates human emotions and community emotional opinions. A model like this will ...
A Student Model in a Multi-Agent Intelligent System
("Dunarea de Jos" University of Galati, 2007)
The paper presents an intelligent tutoring system which provides a Student Model using the “overlay method”. The system’s tasks are distributed among the intelligent agents (software agents), each having clearly specified ...
Automatic Modeling of the Linguistic Values for Database Fuzzy Querying
("Dunare de Jos" University of Galati, 2007)
In order to evaluate vague queries, each linguistic term is considered according to its fuzzy model. Usually, the linguistic terms are defined as fuzzy sets, during a classical knowledge acquisition off-line process. But ...
Automatic Modeling of the Linguistic Values for Database Fuzzy Querying
(2007)
In order to evaluate vague queries, each linguistic term is considered according to its fuzzy model. Usually, the linguistic terms are defined as fuzzy sets, during a classical knowledge acquisition off-line process. But ...
Knowledge Based Diagnostic System With Probabilistic Approach
("Dunarea de Jos" University of Galati, 2007)
This paper presents a knowledge learning diagnostic approach implemented in an educational system. Probabilistic inference is used here to diagnose knowledge understanding level and to reason about probable cause of learner’s ...
Fuzzy Queries in Romanian Language. An Intelligent Interface
(The Annals of "Dunarea de Jos" University of Galati, 2005)
The most accessible interfaces querying databases must be so intelligent, able to understand natural language expressions and including vague terms in selection criteria. The paper proposes a general architecture for a ...
Robust Pid Design for the Deregulated Power System Using HSA
(Universitatea "Dunărea de Jos" din Galați, 2017)
The frequency load control system was modeled in the two-area restructured
system. In case of a sudden load variation in one area, the system frequency undergoes a
corresponding change (normally accompanied by a series ...