To know what are the various types of data sets used in machine learning, listen this audio that explains the different types of data sets used in machine learning or deep learning in AI. The voice of an expert is describing why these data is split into different data sets and with set of examples where the training data, testing data and validation data sets is used in machine learning or AI model developments. 

Listen Audio: https://soundcloud.com/cogitotech/what-are-the-various-types-of-dat...