Research Article
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 |
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