abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...

since its introduction in 1959, translation quality assessment (tqa) has been among the most addressed research topics in translation studies. during recent years, there has been a crucial increase on the study of tqa. various methods have come on scene. although these methods are based on scientific theories, most of them have remained at the level of theory. juliane house’s model is among tho...

power transformers are important equipments in power systems. thus there is a large number of researches devoted of power transformers. however, there is still a demand for future investigations, especially in the field of diagnosis of transformer failures. in order to fulfill the demand, the first part reports a study case in which four main types of failures on the active part are investigate...

امروزه انرژی نقش بسیار مهمی در زندگی بشر دارد با افزایش جمعیت و کمبود منابع انرژی استفاده و بهره وری بهینه از منابع انرژی از اهمیت خاصی برخوردار شده است. از جمله این منابع انرژی انرژی الکتریسته است که در ایستگاههای پمپاژ نقشی اساسی ایفا می کند. در سیستمهای پمپاژ مهمترین عامل نحوه عملکرد پمپها می باشد از انجا که راندمان پمپ با دبی ان تغییر می کند بنابراین میزان انرژی مصرفی در واحد حجم اب پمپاژ ش...

Due to increasing population and decreasing energy sources, this research studies the consumption of domestic energy. The purpose of this study is to predict the factors affecting household energy consumption. To do this, we use 3 algorithms, M5Rules, K-nearest neighbor and random forest, available in Weka software. In this study, the feature correlation algorithm is used to select the most imp...