Stratified cross validation with Pytorch
My goal is to make binary classification, using neural network.
The problem is that dataset is unbalanced, I have 90% of class 1 and 10 of class 0.
To deal with it I want to use Stratified cross-validation.
The problem that is I am working with Pytorch, I can't find any example and documentation doesn't provide it, and I'm student, quite new for neural networks.
Can anybody help?
Thank you!
pytorch cross-validation
asked Nov 17 '18 at 20:35
elenabyelenaby
595
add a comment |
My goal is to make binary classification, using neural network.
The problem is that dataset is unbalanced, I have 90% of class 1 and 10 of class 0.
To deal with it I want to use Stratified cross-validation.
The problem that is I am working with Pytorch, I can't find any example and documentation doesn't provide it, and I'm student, quite new for neural networks.
Can anybody help?
Thank you!
pytorch cross-validation
asked Nov 17 '18 at 20:35
elenabyelenaby
595
I haven't used stratified CV before. But as I see it, this is not tied directly to PyTorch. To me, it seems more like a general data processing topic. So some general examples without invoking PyTorch code should be just as good.
– blue-phoenox
Nov 17 '18 at 21:02
add a comment |
My goal is to make binary classification, using neural network.
The problem is that dataset is unbalanced, I have 90% of class 1 and 10 of class 0.
To deal with it I want to use Stratified cross-validation.
The problem that is I am working with Pytorch, I can't find any example and documentation doesn't provide it, and I'm student, quite new for neural networks.
Can anybody help?
Thank you!
pytorch cross-validation
asked Nov 17 '18 at 20:35
elenabyelenaby
595
My goal is to make binary classification, using neural network.
The problem is that dataset is unbalanced, I have 90% of class 1 and 10 of class 0.
To deal with it I want to use Stratified cross-validation.
The problem that is I am working with Pytorch, I can't find any example and documentation doesn't provide it, and I'm student, quite new for neural networks.
Can anybody help?
Thank you!
pytorch cross-validation
pytorch cross-validation
asked Nov 17 '18 at 20:35
elenabyelenaby
595
asked Nov 17 '18 at 20:35
elenabyelenaby
595
asked Nov 17 '18 at 20:35
elenabyelenaby
595
asked Nov 17 '18 at 20:35
elenabyelenaby
595
asked Nov 17 '18 at 20:35
elenabyelenaby
595
595
I haven't used stratified CV before. But as I see it, this is not tied directly to PyTorch. To me, it seems more like a general data processing topic. So some general examples without invoking PyTorch code should be just as good.
– blue-phoenox
Nov 17 '18 at 21:02
add a comment |
I haven't used stratified CV before. But as I see it, this is not tied directly to PyTorch. To me, it seems more like a general data processing topic. So some general examples without invoking PyTorch code should be just as good.
– blue-phoenox
Nov 17 '18 at 21:02
I haven't used stratified CV before. But as I see it, this is not tied directly to PyTorch. To me, it seems more like a general data processing topic. So some general examples without invoking PyTorch code should be just as good.
– blue-phoenox
Nov 17 '18 at 21:02
I haven't used stratified CV before. But as I see it, this is not tied directly to PyTorch. To me, it seems more like a general data processing topic. So some general examples without invoking PyTorch code should be just as good.
– blue-phoenox
Nov 17 '18 at 21:02
add a comment |
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I haven't used stratified CV before. But as I see it, this is not tied directly to PyTorch. To me, it seems more like a general data processing topic. So some general examples without invoking PyTorch code should be just as good.
– blue-phoenox
Nov 17 '18 at 21:02