NNPCov19: Artificial Neural Network-Based Propaganda Identification on Social Media in COVID-19 Era

Algorithm 1

Improved ANN for the classification of tweets (ANNBPI).

	Require: filtered tweets
	Ensure: propaganda tweet and non-propaganda tweet
(1)	Filtered tweets
(2)	Propaganda tweets
(3)	Nonpropaganda tweets
(4)	Tokenization  T
(5)	Stop word removal  SW
(6)	Stemming  S
(7)	Total Number of Tweets  n
(8)	Term frequency/inverse document frequency  TF/IDF.
(9)	Bag of Words  B
(10)	START
(11)	for do
(12)	=  +  //manual annotation
(13)
(14)	end for
(15)	for 1 do
(16)	=
(17)	=
(18)	=
(19)	end for
(20)	for do
(21)	=
(22)	=  +
(23)	end for
(24)	(CLASSIFIER)
(25)	END