Detecting COVID-19 Conspiracy Theories with Transformers and TF-IDF.

Haoming Guo Tianyi Huang Huixuan Huang Mingyue Fan Gerald Friedland

Published in: CoRR (2022)

Keyphrases

tf idf
weighting scheme
information retrieval
text documents
document clustering
term frequency
vector space model
term weighting
text categorization
retrieval model
language modelling
inverse document frequency
ranking algorithm
test collection
query expansion
training set
neural network