In the firsrt experiment the model is trained using the SGD optimizer.
The value of the optimizer is kept at 0.01 to achieve the baseline
evaluation model to carry out further comparison. The experiment is
conducted with 30 epochs on the sub –sampled tiles of xView dataset. PR
AUC 0.105 at mAP@0.5 | F1 max 0.09 at 0.114 confidence is
achieved on the experiment and further tuning is conducted with taking
this result as the baseline model. Figure 2 and Figure 3 shows the
F1-Confidence curve and the Precision –Recall curve respectively.