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Hi,
I'm working on a multiple-class detection with imbalanced training data, in fact, the distribution of images in each class is different. I checked that the focal loss function is defined in yolo…
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### What happened + What you expected to happen
If I add pytorch profiler tool in train_function of TorchTrainer, it will report an error:
```
Training started without custom configuration.
(Torch…
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A few points!
## 1. Using fractional time of quiz
I agree with @user1823:
> That's just how Anki works. You can't access the exact intervals of same-day reviews
If that's the case, I recom…
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https://github.com/open-mmlab/mmdetection/blob/f78af7785ada87f1ced75a2313746e4ba3149760/mmdet/models/task_modules/assigners/match_cost.py#L252C1-L269C38
When the input is not binary, why in line 26…
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just to notify others, when i installed focal loss using pip install focal-loss, i couldn't import tensorflow nor keras libraries.
so to avoid this happen to you, please note that you have to put `--…
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I want to implement focal loss in DARKNET. How can I do that?
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您好：
focal_mask = alpha * tf.pow(tf.abs(object_mask - tf.sigmoid(pred_conf_logits)), gamma)
1*（label - logits）^2
是不是少计算了一个取对数log？
,alpha_t,1-alpha_t)`
Hi, today I see the paper about Focal Loss, and I didn't see anything formula about alpha_t, I saw you write it as above, in my opi…