Populating Web Scale Knowledge Graphs using Distantly Supervised Relation Extraction and Validation
Table 2: Results: Area Under Precision/Recall Curve (AUC) on KBP Datasets
['Approach', 'NYT-FB', 'CC-DBP', 'NELL']
Finally, we combined all three output scores: IE, KBVIE and KBV. Results are reported by the blue line in the three PR curves. The blue line is consistently above all the other lines, showing that there is some complementary signal from the three features. However, this improvement is marginal compared to what provided by KBVIE alone.