Question Answering over Knowledge Graphs via Structural Query Patterns
Table 4: Results of prediction models
['Method (on dataset)', 'Precision', 'Recall', 'F1-Measure']
Evaluation of prediction models. Since a key component of the syetem is introducing the structural query patterns, the models that predict the SQP are very important. So we study the performance of these prediction models. It means that the proposed ensemble model is effective.