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Sean Goulding


Last seen: 2 years ago |  Active since 2022

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What is wrong with my model? Validation accuracy doesn't seem to be improving at all
Hi, I have produced several models, each of which have validation accuracies which do not increase. Are you able to suggest pot...

2 years ago | 1 answer | 0

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What is the reason for such low classification accuracy? How can I overcome this problem?
For context, I am working with a dataset for diagnosing AD patients using their EEG recordings. Using a train test split on diff...

2 years ago | 1 answer | 0

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BM=roipoly(I), won't load figure window and create an interactive polygon selection tool. Is there a problem with the function?
It doesn't seem like there are any problems with my code, in reference to the roipoly MATLAB function documentation. Is there so...

2 years ago | 0 answers | 0

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How can I assign values to my whole cell array? I am getting [], but am unsure as to why.
I want my code to assign epochs (in 'a' datapoint intervals) into a cell array. In this case 'a' is 200. Total recording length ...

3 years ago | 1 answer | 0

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