Abstract: This work introduces a novel nonparametric density index defined on graphs, the Sum-over-Forests (SoF) density index. It is based on a clear and intuitive idea: high-density regions in a ...

在实际的业务生产环境中，经常需要对各种逻辑进行组合以实现业务需求 ...

(text) -> (Answer: forest). Multimodal Knowledge Graph (MMKG) is a knowledge graph that represents relationships between entities using multiple modalities, such as images, textual descriptions, and ...