المنشورات مقال فى مجلة Prediction of covid-19 confirmed cases using gradient boosting regression method مزيد من المنشورات Contrasting YOLOv5, Transformer, and EfficientDet Detectors for Crop Circle Detection in Desert Detecting Crop Circles in Google Earth Images with Mask R-CNN and YOLOv3 2021 Prediction of covid-19 confirmed cases using gradient boosting regression method