In pediatric radiology, radiological protection is of vital importance due to the great radio-sensitivity of body tissues in childhood, which can come to present stochastic effects as children have a longer life expectancy. The objective of this research is to establish diagnostic reference levels in chest exam pediatric patients. The study, carried out in one of the largest pediatric centers o...

the newly administered iranian ph.d. program entrance exam (ppee) is supposed to have had different washback effects on university curriculums. this qualitative study examined the effects of the new tefl ppee on the applicants’ study plans and strategies from the points of view of both iranian university instructors and applicants. to this end, we conducted in-depth interviews with 10 experienc...

“Todai Robot Project (Can a robot get into the University of Tokyo?)” was initiated by National Institute of Informatics in 2011 as an AI grand challenge. The goal of the project is to create an AI system that answers real questions of university entrance examinations consisting of two parts, the multiple-choice style national standardized tests and the written tests including short essays. The...

This study applied text mining techniques, machine learning approaches and statistical methods to construct a predictive model of a prioritized English vocabulary list to help nonnative English speakers prepare for college entrance English exams. Developing a method for efficiently learning English vocabulary in a limited time is an import issue. This study suggests that highly relevant and fre...

This paper describes our contribution to the English Entrance Exams task of CLEF 2015, which requires participating systems to automatically solve multiple choice reading comprehension tasks. We use a combination of text segmentation and different similarity measures with the aim of exploiting two observed aspects of tests: 1) the often linear relationship between reading text and test question...