The different effects of different resnet pretrained models

[Alive-Fish]

Hi, before updating the resnet pretrained model in mxnet-yolo, I used the resnet pretrained model from mxnet-ssd to train. But after updating, I found that the effects of the resnet pretrained model from mxnet-yolo was better than that from mxnet-ssd. What's the reason? I'm a little puzzled. Thx.

[Alive-Fish]

Emm, I found that the sizes of ".params" files were different. They are 118M and 97M. What's the difference of them? Thx.

[zhreshold]

The old default network is darknet 19, I switched to resnet50 as base model.

[Alive-Fish]

Thx.