Context: please provide short answer of following question
Question: Why is transfer learning an effective strategy for this research?
Answer: Transfer learning is effective in this research because it allows the researchers to use pre-trained weights from a VGG16 model, which has already learned to recognize basic image features from a large dataset. By fine-tuning the pre-trained model on a smaller dataset of ship images, the researchers can achieve high accuracy without needing a massive dataset or extensive computational resources. This approach significantly reduces the time and effort required to train the model from scratch.