Code repository for the paper: "Threads of Subtlety: Detecting Machine-Generated Texts Through Discourse Motifs" (ACL 2024)
- Code: this repo.
- Models: zaemyung/ToS-Longformer-Plain, zaemyung/ToS-Longformer-Motif
- Dataset: zaemyung/ToS-Dataset
Some preprocessing updates were made, which may have contributed to performance improvements on the OOD and OOD-Para test sets.
HC3 | MAGE-Test | MAGE-OOD | MAGE-OOD-Para | |
---|---|---|---|---|
Longformer-Plain | 96.74% | 88.64% | 69.48% | 55.95% |
Longformer-Motif | 97.42% | 91.83% | 82.63% | 76.15% |