The objectives of this paper were to 1) develop an empirical method for selecting relevant
attributes for modelling drought, and 2) select the most relevant attribute for drought …

Iran is a country in a dry part of the world and extensively suffers from drought. Drought is a
natural and repeatable phenomenon definable at specified time and area. In addition, social …

Drought is a complex natural hazard that has been recurrently occurred in many regions
across the globe. Therefore, precise drought characterization and its regional monitoring are …

Climate change is one of the most important environmental events of recent years. Floods
and droughts may occur more frequently with climate change. Droughts could be classified …

The objective of this study was to develop information mining methodology for drought
modeling and predictions using historical records of climate, satellite, environmental, and …

جنگل‌های زاگرس از مهمترین و اساسیترین سرمایههای محیطزیستی کشور است که در تأمین منابع آب
و خاک این منطقه نقش حیاتی ایفا میکند. هدف اساسی پژوهش حاضر آشکارسازی دینامیک فضایی …‎

India is the agrarian country. The overall economy of our country is based on agriculture.
Although the methods of cultivation are traditional and not hi-tech thus more over 75% of our …