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Identifying Covid-19 misinformation tweets and learning their spatio-temporal topic dynamics using Nonnegative Coupled Matrix Tensor Factorization.

Thirunavukarasu BalasubramaniamRichi NayakKhanh LuongMd. Abul Bashar
Published in: Soc. Netw. Anal. Min. (2021)
Keyphrases
  • tensor factorization
  • collaborative filtering
  • singular value decomposition
  • learning tasks
  • negative matrix factorization
  • linear algebra