notesum.ai
Published at October 22Graph-Structured Trajectory Extraction from Travelogues
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Released Date: October 22, 2024
Authors: Aitaro Yamamoto1, Hiroyuki Otomo2, Hiroki Ouchi1, Shohei Higashiyama3, Hiroki Teranishi4, Hiroyuki Shindo5, Taro Watanabe1
Aff.: 1NAIST; 2CyberAgent, Inc.; 3NICT; 4RIKEN; 5MatBrain, Inc.

| Level | Method | Acc. | Macro F1 |
|---|---|---|---|
| Mention | Majority Label | 0.679 | 0.135 |
| LUKE | 0.789 | 0.468 | |
| Entity | Majority Label | 0.823 | 0.451 |
| LUKE + MLA | 0.862 | 0.740 |