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Dealing with Image datasets

Posted: Tue Apr 26, 2022 2:18 pm
by salehyafeai
Hello everyone!
I have a question about using FIM for image datasets. For example, how can we convert each image into a transaction?
We can then use FIM algorithms for the mining process.

Does anyone know how to mine image frequent patterns?

Kind regards,
ALyafiea

Re: Dealing with Image datasets

Posted: Fri Apr 29, 2022 3:45 pm
by admin
Hi,

Good question. I personally dont know. If someone knows something about this, please post.

Re: Dealing with Image datasets

Posted: Sun May 08, 2022 9:54 am
by gmc
maybe doing some features extraction first would be a good idea and then use these features as items?

Re: Dealing with Image datasets

Posted: Mon May 09, 2022 1:59 pm
by Mark
There are many libraries to extract features from images. The more traditional ones Can analyse color histograms etc. But deep learning etc could extract higher level features maybe. Or you could maybe craft manually some features

Re: Dealing with Image datasets

Posted: Mon May 09, 2022 2:00 pm
by Mark
Or how about using manual labels?

Re: Dealing with Image datasets

Posted: Mon Jun 06, 2022 2:12 pm
by Gerald
Mark: maybe could use some machine learning techniques to learn the labels or some thing like contrastive learning to boost the dataset.