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Finding Exception for Association Rules Via SQL Queries
("Dunarea de Jos" University Galati, 2000)
Finding association rules is mainly based on generating larger and larger
frequent set candidates, starting from frequent attributes in the database. The frequent
sets can be organised as a part of a lattice of concepts ...
New Approach of Feature Extraction Method Based on the Raw form and his Skeleton for Gujarati Handwritten Digits Using Neural Networks Classifier
("Dunarea de Jos" University of Galati, 2014)
This paper presents an optical character recognition (OCR) system for Gujarati handwritten digits. One may find so much of work for latin writing, arabic, chines, etc. but Gujarati is a language for which hardly any work ...
Study on Intrusion Detection Systems Using Genetic Algorithm
("Dunarea de Jos" University og Galati, 2014)
With the extension in computer networks and appearing new attacks, seems that security is more necessary than before. Intrusion Detection System (IDS) is one of the most important methods to develop security in computer ...
A Hybrid Aproach to Dynamic Course Generation on the WWW
("Dunarea de Jos" University of Galati, 2000)
In recent years, hypermedia has been grown in interest in advanced research
on teaching and learning. Futhermore, the extension of hypermedia toward intelligent
hypermedia comes more than obviously to meet specific ...
The Textual Idea and its Relationship to discourse structure
("Dunarea de Jos" University of Galati, 2000)
The textual idea could be characterized through a series of either detailing the
current form of idea or continuing a previous form of it. Every element of the series has
associated a span of the given text that carries ...
Determining the Optimal Period for Renewal Within Evolutionary Strategies
("Dunarea de Jos" of Galati, 2014)
This paper deals with the determination of the optimal period for renewal of the
equipment described by a reliability model with constant parameters. For this purpose use is
made of an evolutionary strategy based on a ...
Limitations of a Static VAr Compensator (SVC) with Switched Capacitor Operating as an Active Filter
("Dunarea de Jos" University of Galati, 2001)
The goal of this paper is to analyze the limitations of a static VAr compensator
(SVC) with switched capacitor, when this operate as an active filter.
The limitations considered and studied by simulation are in the zone ...
On a Takagi-Sugeno Fuzzy Controller with Non-Homogenous Dynamics
("Dunarea de Jos" University of Galati, 2001)
The paper proposes a Takagi-Sugeno fuzzy controller with non-homogenous
controller dynamics with respect to the two input channels, that means, in the linear case,
different transfer functions with respect to the reference ...
Algorithms for Wireless Channel Equalization with Joint Coding and Soft Decizion Feedback
("Dunarea de Jos" University of Galati, 2001)
The paper proposes a new approach based on Joint Entropy Maximisation
(JEM) using a soft decision feedback equalizer (S-DE) to suppress error propagation. In
its first section, the paper presents the principle of the ...
Optimal Control Structure for Variable Speed wind Power System
("Dunarea de Jos" University of Galati, 2002)
This paper presents an optimal control structure for variable speed, fixed pitch
wind turbine. The control objective results from the optimization criterion that includes
two contradictory demands: maximization of the ...