Model | Feature Sets | F1 |
CNN [3] | word, position, word pair, words around word pair | 79.81 |
PCNN [4] | word, position | 81.47 |
ATT-BiLSTM [7] | word, position | 82.59 |
PCNN-ATT-BiLSTM | word, position, context before and after words | 82.92 |