针对目标检测问题，使用ppyolo和ppyoloe+模型分别训练，为什么ppyoloe+效果没有提升啊

[shuaihutianxie]

问题确认 Search before asking

• [X] 我已经搜索过问题，但是没有找到解答。I have searched the question and found no related answer.

请提出你的问题 Please ask your question

目前训练目标检测问题，使用ppyolo测试结果map(0.5:0.95)=0.72, 使用用ppyoloe+测试结果map(0.5:0.95)=0.71,同样的数据，为啥效果不明显，请问是什么原因导致的呢？。是不是由于训练ppyoloe+模型时候出现下面的问题，请问下面的问题怎么解决，不解决会不会显示模型效果。

loading annotations into memory... Done (t=0.01s) creating index... index created! [07/27 03:11:58] reader WARNING: Shared memory size is less than 1G, disable shared_memory in DataLoader W0727 03:11:58.429356 24584 gpu_resources.cc:61] Please NOTE: device: 0, GPU Compute Capability: 8.0, Driver API Version: 11.4, Runtime API Version: 11.2 W0727 03:11:58.433754 24584 gpu_resources.cc:91] device: 0, cuDNN Version: 8.1. [07/27 03:12:01] ppdet.utils.checkpoint INFO: The shape [365] in pretrained weight yolo_head.pred_cls.0.bias is unmatched with the shape [2] in model yolo_head.pred_cls.0.bias. And the weight yolo_head.pred_cls.0.bias will not be loaded [07/27 03:12:01] ppdet.utils.checkpoint INFO: The shape [365, 768, 3, 3] in pretrained weight yolo_head.pred_cls.0.weight is unmatched with the shape [2, 768, 3, 3] in model yolo_head.pred_cls.0.weight. And the weight yolo_head.pred_cls.0.weight will not be loaded [07/27 03:12:01] ppdet.utils.checkpoint INFO: The shape [365] in pretrained weight yolo_head.pred_cls.1.bias is unmatched with the shape [2] in model yolo_head.pred_cls.1.bias. And the weight yolo_head.pred_cls.1.bias will not be loaded [07/27 03:12:01] ppdet.utils.checkpoint INFO: The shape [365, 384, 3, 3] in pretrained weight yolo_head.pred_cls.1.weight is unmatched with the shape [2, 384, 3, 3] in model yolo_head.pred_cls.1.weight. And the weight yolo_head.pred_cls.1.weight will not be loaded [07/27 03:12:01] ppdet.utils.checkpoint INFO: The shape [365] in pretrained weight yolo_head.pred_cls.2.bias is unmatched with the shape [2] in model yolo_head.pred_cls.2.bias. And the weight yolo_head.pred_cls.2.bias will not be loaded [07/27 03:12:01] ppdet.utils.checkpoint INFO: The shape [365, 192, 3, 3] in pretrained weight yolo_head.pred_cls.2.weight is unmatched with the shape [2, 192, 3, 3] in model yolo_head.pred_cls.2.weight. And the weight yolo_head.pred_cls.2.weight will not be loaded

[ruler77]

在哪个数据集上测试的？

[shuaihutianxie]

在自己的数据集上测试的，做目标检测任务，训练的也是同一份数据，什么也没改变，为啥使用ppyoloe+模型根本没有提升

[lyuwenyu]

你数据长成啥样的

可能改进的点不适应你的数据