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ieee8023 / covid-chestxray-dataset

We are building an open database of COVID-19 cases with chest X-ray or CT images.
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patients without Y or N checks? #42

Open ciorozco opened 4 years ago

ciorozco commented 4 years ago

hello, in the survival column of the metadata.csv file do you have patients without Y or N checks, how do we take these samples for training and validation?

thank you

ieee8023 commented 4 years ago

It is just missing data. The sources may have been updated since the inages were added. If you find the outcome of patients let me know and I will update the file.

Missing data is just a research challenge on how to deal with it. Look into few shot learning, semi-supervised learning, and meta-learning. They all address this problem in some way.

JiayuanDing100 commented 4 years ago

In metadata, the survival label means whether he/she survives. Do we have label whether the patient is confirmed with covid19 or not?

bganglia commented 4 years ago

@JiayuanDing100 The patient has COVID-19 if the string "COVID-19" is in the "finding" column.

ines321 commented 4 years ago

In metadata, the view label of X-ray images was "AP", "PA",.. can we take all views for training ?