Classification of text documents on online media is a big data problem and requires automation. Text classification accuracy can decrease if there are many ambiguous terms between classes. Hadoop Map Reduce parallel processing framework for that has been widely used data. The study presented using genetic programming by pre-processing map-reduce collecting web scraping. Genetic to perform assoc...

Abstract This paper presents a piece-wise linear cat map (PWLCM) obtained by perturbing the conventional quantized Arnold (QACM) with nonlinear term. The effect of term on dynamics QACM is investigated. We show that eigenvalues, hence Lyapunov exponents PWLCM depend initial conditions, which not case for QACM. As result, proposed generalized form QACM, whose period exponentially increases respe...

world travel and tourism council has estimated that contribution of tourism sector to global economy and employment will be increasing in the next 10 years. travel and tourism contributes to various areas of economy and tourism is accounted as one of most significant industries of 21st century. if countries provide the required capacity for development of tourism industry, they would be able to...

spatial and stable view is the main and inevitable principle of city physical development progmming. along this approach, and because of social, economic and natural requirements, we studied the physical development of eghlid city.the development of eghlid city is limited because of being located in a closed mountainous location. indeed, negative and destructive consequences follow improper pro...

This paper presents a survey on soil Pb concentration around Sepahanshahr town located in vicinity of Isfahan. Due to the lack of regulation and environmental education and awareness, Sepahanshahr is now a rapid growing residential area suffering from the considerable consequences of poorly regulated mining activities operating in its vicinity. The aim of this study is to explore the spatial st...

For decades, end users have been studied from a multitude of aspects, attitudes, and perspectives in an attempt to better understand end-user resistance to new technology and to find ways to increase the likelihood of implementation success. Similarly, ethical considerations surrounding the use of information technology has been a vibrant topic for some time, along with well-established work in...