Table 3. Summary of GO term mapping errors resulting from misevaluation of relations with respect to semantic scoping.
| (Sub) Ontology |
Map2Slim Mappings (Mpair,M2S_ont)* |
GOcats Scoping Mappings (Mpair,Gocats_ont)* |
Potentially false Map2Slim Mappings pMF,M2S = Mpair,M2S - (Mpair,M2S ∩ Mpair,Gocats_all)* |
Map2Slim Correct Mappings MT,M2S = Mpair,M2S ∩ Mpair,Gocats_all* |
Possible Map2Slim Error Fraction pMF,M2S / Mpair,M2S_ont |
|---|---|---|---|---|---|
| All GO | 1036141 | 820467 | 325180 | 710961 | 0.314 |
| Cellular Component | 71835 | 56025 | 22059 | 49776 | 0.307 |
| Molecular Function | 86163 | 62436 | 29955 | 56208 | 0.348 |
| Biological Process | 878143 | 555543 | 273166 | 604977 | 0.311 |
* GOcats_all refers to GOcats-derived mapping pairs across all of GO, while GOcats_ont refers to GOcats-derived mapping pairs for the indicated ontology in each row.