Air pollution Challenge

#1

sir,here in the given challenge the testing data has shape (400,5) and training data (1600,6) can we use closed form soln here ???

#2

hey @Ashu1318 ,
you can try anything , any model of your choice.
Its just needs to be working good on predictions.

#3

i submitted solution yesterday but still its calculating

#4

https://ide.codingblocks.com/s/430271 this is my output in cvs look like

#5

hey @Ashu1318 ,
kindly check your code ,
the submission file should have 400 records , yours only have 52.
Check it.

#6

no no i just share only this much of code but in csv file i have all 400 outputs

#7

its done now ,but i have tried it many times may be its bcz of website error

#8

maybe , but it shouldn’t have happen

#9

can u plz explain me what is Regularization and how can we use it ??

#10

yeah buddy.
but can you please raise another doubt for this.

Thank You :slightly_smiling_face:.

#11

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