Targeted Sentiment Analysis on TWITTER
60.72PrecisionSPAN-pipeline
Evaluation Results
| Method | Links | |||
|---|---|---|---|---|
| SPAN-pipelineBackbone=BERT-Large, Modeling Strategy=pipeline2019.06 | 60.72 | 55.02 | 57.69 | |
| SPAN-jointBackbone=BERT-Large, Modeling Strategy=joint2019.06 | 57.03 | 52.69 | 54.55 | |
| TAG-pipelineBackbone=BERT-Large, Tagging Scheme=BIO/+/0, Modeling Strategy=pipeline2019.06 | 54.24 | 54.37 | 54.26 | |
| TAG-jointBackbone=BERT-Large, Tagging Scheme=BIO/+/0, Modeling Strategy=joint2019.06 | 54.18 | 54.29 | 54.2 | |
| TAG-collapsedBackbone=BERT-Large, Tagging Scheme=collapsed, Modeling Strategy=collapsed2019.06 | 54.05 | 54.25 | 54.12 | |
| UNIFIEDTagging Scheme=collapsed2019.06 | 53.08 | 43.56 | 48.01 | |
| SPAN-collapsedBackbone=BERT-Large, Modeling Strategy=collapsed2019.06 | 51.89 | 45.05 | 48.11 |