基于核心实体与局部子图的知识图谱增量更新方法

彭商濂,娄颖,冯丽

Incremental update method for knowledge graphs based on core entities and local subgraphs

Shanglian PENG,Ying LOU,Li FENG

表 5 核心实体数量对更新性能的影响

Tab.5 Impact of core entity count on update performance

K L/s P/% D 50 125.3 ± 3.1 100.0 ± 0.0 0.10 ± 0.01 100 140.2 ± 6.3 100.0 ± 0.0 0.12 ± 0.02 200 165.8 ± 5.5 100.0 ± 0.0 0.15 ± 0.02