Aspect Sentiment Triplet Extraction on SemEval Cross-domain ASTE 2014, 2015, 2016 (test)
53.64Performance (R14->L14)BGCA (label-to-text)
Evaluation Results
| Method | Links | |||||||
|---|---|---|---|---|---|---|---|---|
| BGCA (label-to-text)backbone=T5-base2023.05 | 53.64 | 45.69 | 47.28 | 65.27 | 58.95 | 64 | 55.8 | |
| BGCA (text-to-label)backbone=T5-base2023.05 | 52.55 | 45.85 | 46.86 | 61.52 | 55.43 | 61.15 | 53.89 | |
| GASmode=zero-shot, backbone=T5-base2023.05 | 49.57 | 43.78 | 45.24 | 64.4 | 56.26 | 63.14 | 53.73 | |
| SpanASTEmode=zero-shot, backbone=BERT2023.05 | 45.83 | 42.5 | 40.57 | 57.24 | 49.02 | 55.77 | 48.49 | |
| RoBMRCmode=zero-shot, backbone=BERT2023.05 | 43.9 | 40.19 | 37.81 | 57.13 | 45.62 | 52.05 | 46.12 |