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Aspect-Opinion Pair Extraction on 15res (test)

74.5F1 ScoreDual-MRC
33.83644.39354.9565.507Jan 4, 2021May 12, 2021Sep 18, 2021Jan 25, 2022Jun 3, 2022Oct 10, 2022Feb 16, 2023

Evaluation results

MethodLinks
Dual-MRCBackbone=BERT-Base-Uncased2021.0174.577.1971.98
LOTN2021.0173.2976.6170.29
IOGBackbone=6x BLSTMs2021.0171.9172.1971.76
Seq2Path2023.0271.84——
BMRC2023.0268.6——
GAS2023.0267.93——
Dual-MRCBackbone=BERT-Base-Uncased2021.0164.9772.4358.9
InstructABSA2variant=22023.0262.59——
InstructABSA1variant=12023.0260.31——
Li-unified-RTagging Schema=unified tagging2021.0156.8552.7561.75
Peng-two-stageTagging Schema=unified tagging2021.0156.2349.2265.7
CMLA2021.0144.642.746.7
RINANTE2021.0135.437.133.9