stock exchange using data mining methods. To do this we modeled the problem by means of a time series. After this, a novel data mining technique is used to classify data. The proposed technique combines the advantages of time series analysis and data mining approaches in order to enhance the prediction accuracy. In order to evaluate the proposed technique, it is compared with the well known dat...

the aims of this study were to evaluate the treatment efficiency and effectiveness of vetiveria zizaniodesof two samples of unconventional water of golgohar mining and industrial company. the experimental samples were included mine wastewater and saline ground water. this research was conducted in a greenhouse at central water research laboratory of university of tehran. this experiment was des...

—Process mining is a relatively new and emerging research area dealing with the process modeling and process analysis by studying on the event logs. By mining these logs, one can understand what is actually happening in the organization, which will bring quite different results than what people think. That is the reason why big organizations start using process mining to x-ray their organizatio...

Mining plays a very important role in the history of man. From the very beginning man's development has been accompanied by the extraction, processing and utilization of mineral substances. In the past, mining often exerted influence on economic, social, legal and cultural structures within society. The technological aspect must be emphasized as well, for the technical achievements in mining an...

we used wild boars and roe deer as biomonitors of lead (pb), cadmium (cd), and mercury (hg)contamination in two major industrial sites in poland with different levels of toxic metal pollution. masurianlakes district, located far away from industry, was used as the reference site. levels of pb, cd, and hg in liver,kidney and muscle samples and in the stomach content of the animals were determine...