intelligent use of data and information in a large company for management decisions are the essential requirements of all managers. in addition, the necessity of paying attention to the environmental competitiveness increases the importance of responding to these needs. information systems and tools of it in recent decades have played a special role in increasing the respond to these demands. o...

Visual attention and movement have evolved by many ways in eye tracking system. With the mechanism and functionality of eye movement, tracking human eye with high accuracy is possible. In eye tracking system, calibration technique can be considered as the first crucial step to be taken before eye can be tracked. The technique highly depends on a number of calibration points used and the selecti...

support vector regression (svr) is a learning method based on the support vector machine (svm) that can be used for curve fitting and function estimation. in this paper, the ability of the nu-svr to predict the catalytic activity of the fischer-tropsch (ft) reaction is evaluated and the result is compared with two other prediction techniques including: multilayer perceptron (mlp) and subtractiv...

The hazardous materials risk management process involves a set of crucial logistical decisions referring to the planning of the hazardous materials transportation and the organization of the emergency response operations. The objective of this paper is to present a Decision Support System for hazardous Materials Transportation Risk Management that covers integrated hazardous materials distribut...

This document presents a novel methodology to optimize the power system frequency response based on implementation of decentralized controllers. The proposed method focuses control internal rotor angle in selected generator, which allows its governor act as controller that requires input local measurements. Through optimization process, it is first possible establish set optimal parameters for ...