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Table 2 Classification results of the compared methods for the TwiMed corpus

From: Adverse drug reaction detection via a multihop self-attention mechanism

Method TwiMed-PubMed TwiMed-Twitter
  P R F1 P R F1
Feature-rich SVM [24] 0.799 0.681 0.728±0.100 0.752 0.810 0.778±0.047
IAN [24] 0.878 0.738 0.792±0.016 0.836 0.813 0.824±0.042
CNN-based method [42] 0.849 0.831 0.835±0.060 0.739 0.788 0.761±0.061
multichannel CNN [43] 0.861 0.780 0.816±0.072 0.738 0.841 0.780±0.054
Joint AB-LSTM [44] 0.817 0.856 0.831±0.040 0.701 0.828 0.754±0.072
BiLSTM+MSAM+position 0.858 0.852 0.853±0.057 0.748 0.856 0.799±0.046