The climate of a region is often determined by its landscape and amount of vegetation present in it. Environment parameters such as rainfall, wind-speed and humidity are highly influenced by these ...alluvial features. Bangladesh, a country situated on the banks of the Himalaya, does not have a homogeneous topography. Human settlement over the course of centuries has led to pockets of micro-regions. Each of those regions has a different micro climate. An entrepreneur involved in the food industry therefore has to carefully choose regions of land that will give him/her the desirable production. In this study a research initiative has been taken to predict the yield of crops using machine learning models. The models were at first trained on the correlation between past environmental patterns and crop production rate. Then the models are compared to measure their effectiveness on unknown climatic variables.
Data mining approaches have been used in business purposes since its inception; however, at present it is used successfully in new and emerging areas like education systems. Government of Bangladesh ...emphasizes the need to improve the education system. In this research, we use data mining approaches to predict students' final outcome, i.e., final grade in a particular course by overcoming the problem of imbalanced dataset. We implement several re-sampling techniques to balance the dataset so that could get better performance. Re-sampling techniques include SMOTE (Synthetic Minority Over-sampling Technique), ROS (Random over Sampling), RUS (Random under Sampling). Experimental results show that re-sampling techniques enhance the performance of the classification models that are developed to predict students' final grade in a particular course.
Reservation of adequate food is a major concern for many developing countries worldwide. Governments of those countries also want to meet the demand of food in the long term, especially during the ...period of natural calamity. For low lying region such as Bangladesh, predicting the supply of food is critical. Besides, rice productivity of Bangladesh has also changed due to varying climatic over the last couple of decades. In this paper, a comprehensive analysis has been made to forecast the rice yield of Bangladesh.
