Table 5 Evaluation of the impact of different components
From: KnowLife: a versatile approach for constructing a large knowledge graph for biomedical sciences
Relation | Precision | Harvested facts | ||||||
|---|---|---|---|---|---|---|---|---|
Full pipeline | Without | Without | Without | Full pipeline | Without | Without | Without | |
encyclopedic + | document | statistical | consistency | encyclopedic + | document | statistical | consistency | |
scientific sources | structure | analysis | reasoning | scientific sources | structure | analysis | reasoning | |
Affects | 0.825 ±0.047 | 0.882 ±0.044 | 0.821 ±0.048 | 0.171 ±0.051 | 2,388 | 2,350 | 4,088 | 29,477 |
Aggravates | 0.829 ±0.049 | 0.833 ±0.036 | 0.598 ±0.049 | 0.592 ±0.053 | 432 | 431 | 592 | 1,730 |
Alleviates | 0.786 ±0.046 | 0.778 ±0.050 | 0.320 ±0.049 | 0.289 ±0.062 | 4,530 | 4,387 | 18,142 | 16,943 |
Causes | 0.801 ±0.049 | 0.800 ±0.046 | 0.631 ±0.048 | 0.490 ±0.069 | 47,463 | 30,563 | 66,833 | 91,784 |
Complication | 0.897 ±0.041 | 0.781 ±0.048 | 0.376 ±0.050 | 0.739 ±0.050 | 1,524 | 700 | 4,812 | 2,955 |
Contraindicates | 0.961 ±0.030 | 0.914 ±0.043 | 0.122 ±0.049 | 0.630 ±0.059 | 1,808 | 365 | 26,298 | 15,279 |
CreatesRisk | 0.720 ±0.040 | 0.750 ±0.044 | 0.386 ±0.047 | 0.406 ±0.067 | 18,508 | 17,282 | 77,158 | 48,159 |
Diagnoses | 0.860 ±0.048 | 0.887 ±0.044 | 0.802 ±0.049 | 0.303 ±0.063 | 4,832 | 4,002 | 7,467 | 35,326 |
Interacts | 0.965 ±0.034 | 0.858 ±0.046 | 0.953 ±0.047 | 0.941 ±0.049 | 164,912 | 392 | 200,935 | 187,201 |
IsSymptom | 0.858 ±0.048 | 0.691 ±0.050 | 0.625 ±0.049 | 0.328 ±0.064 | 6,395 | 2,920 | 9,543 | 29,776 |
ReducesRisk | 0.762 ±0.048 | 0.729 ±0.050 | 0.228 ±0.046 | 0.406 ±0.067 | 4,489 | 4,043 | 11,023 | 14,729 |
SideEffect | 0.964 ±0.035 | 0.938 ±0.048 | 0.941 ±0.046 | 0.879 ±0.050 | 270,709 | 924 | 270,427 | 338,645 |
Treats | 0.898 ±0.041 | 0.784 ±0.050 | 0.549 ±0.050 | 0.402 ±0.067 | 14,699 | 14,057 | 23,473 | 45,439 |
Aggregated ∗ | 0.933 | 0.784 | 0.777 | 0.707 | 542,689 | 82,416 | 720,791 | 857,443 |