Comparative analysis of datasets
| Database | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Criterion | Debunking | LIAR | FakeNewsNet | Emergent | Climate-fact | Multi-fake-DetectiVE | NewsPolyML | MMCFND | MFND |
| News length homogeneity | ✔ | ✕ | ✕ | ✕ | ✔ | ✔ | ✕ | ✕ | ✕ |
| Domain homogeneity | ✔ | ✕ | ✕ | ✕ | ✔ | ✕ | ✕ | ✕ | ✔ |
| Disinformation type homogeneity | ✔ | ✕ | ✕ | ✕ | ✔ | ✔ | ✕ | ✕ | ✕ |
| Application purpose alignment | ✔ | ✔ | ✔ | ✕ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Fake and real news | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Textual format availability | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Public availability | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Multilingual content | ✔ | ✕ | ✕ | ✕ | ✔ | ✕ | ✔ | ✔ | ✕ |
| Verifiability of ground truth | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Predefined time frame | ✕ | ✕ | ✕ | ✕ | ✔ | ✔ | ✔ | ✕ | ✕ |
| Database | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Criterion | Debunking | FakeNewsNet | Emergent | Climate-fact | Multi-fake-DetectiVE | NewsPolyML | |||
| News length homogeneity | ✔ | ✕ | ✕ | ✕ | ✔ | ✔ | ✕ | ✕ | ✕ |
| Domain homogeneity | ✔ | ✕ | ✕ | ✕ | ✔ | ✕ | ✕ | ✕ | ✔ |
| Disinformation type homogeneity | ✔ | ✕ | ✕ | ✕ | ✔ | ✔ | ✕ | ✕ | ✕ |
| Application purpose alignment | ✔ | ✔ | ✔ | ✕ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Fake and real news | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Textual format availability | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Public availability | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Multilingual content | ✔ | ✕ | ✕ | ✕ | ✔ | ✕ | ✔ | ✔ | ✕ |
| Verifiability of ground truth | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Predefined time frame | ✕ | ✕ | ✕ | ✕ | ✔ | ✔ | ✔ | ✕ | ✕ |
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