Does someone know what type of algorithm, model maker use for training object detection model?
Do you mean what optimizer or what model arch?
Of course, I mean what model arch?
In this tutorial you can see the selection step of EfficientDetLite archs:
Thanks! So, EfficientDetLite archs use a transfer learning strategy?
Yes, It Is in the tutorial text
The Model Maker library uses transfer learning to simplify the process of training a TensorFlow Lite model using a custom dataset. Retraining a TensorFlow Lite model with your own custom dataset reduces the amount of training data required and will shorten the training time.