SMS Spam is any junk message delivered to a mobile phone through Short Message Service. These messages often uses promise of free gifts or product offers to make you reveal your personal information.
The CSV file is given as input which contains the columns type which tells us if it is ham or spam and the text is the text message. Each text message is divided to tokens and stop words are removed and then the data is given to the algorithm which fits and predicts the type of text.
As mentioned in requirements.txt