There is no mention of how the dataset is generated in this lecture. Sir just says that we use the dataset generated in previous lecture but previous lecture don not contain the dataset generation
No Description of dataset
Hey @Vignesh-0510, it is not possible for us to explain the dataset in all the videos again and again. I would recommend you to watch the videos from the starting of the series and in the given sequence. Maybe the dataset generation part is in the starting few videos !
I hope this clears your doubt !
Happy Learning ! 
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