Inaccurate estimation in highway projects represents a major problem facing planners and estimators, especially when data and information about the projects are not available, and therefore the need to use modern technologies that addresses the problem of inaccuracy of estimation arises. The current methods and techniques used to estimate earned value indexes in Iraq are weak and inefficient. In addition, there is a need to adopt new and advanced technologies to estimate earned value indexes that are fast, accurate and flexible to use. The main objective of this research is to use an advanced method known as artificial neural networks to estimate the TSPI of highway buildings. The application of artificial neural networks as a new digital technology in the construction industrial in Republic of Iraq is absolutely necessary to ensure successful project management. One model built to predict the TCSPI of highway projects. In this current study, artificial neural network model were used to model the process of estimating earned value indexes, and several cases related to the construction of artificial neural networks have been studied, including network architecture and internal factors and the extent of their impact on the performance of artificial neural network models. Easy equation was developed to calculate that TSPI. It was found that these networks have the ability to predict the TSPI of highway projects with a very outstanding saucepan of reliability (97.00%), and the accounting coefficients (R) (95.43%).

From its beginnings – in Poland it was the second half of the 18th century – the novel, a genre that eluded the distinctions of traditional normative poetics, had to face all kinds of strictures, not only in the sphere of aesthetics. At the same time, due to its innovatory representation of reality and its effectiveness as a tool of persuasion, it aroused a genuine interest among the enlightened elites. This positive attitude appears to have been shared by Ignacy Krasicki, whose work (not excepting novels) was generally regarded as a model of unparalleled literary excellence. This article re-examines his achievement as a novelist and discusses at greater length his first novel Mikołaja Doświadczyńskiego przypadki. Published in 1776, it was the first Polish novel and the most interesting example of early realistic fiction until the appearance in 1815 of Dwaj panowie Sieciechowie by Julian Ursyn Niemcewicz.