Datasets About Activity Stream Order by Relevance Name Ascending Name Descending Last Modified Popular Go 1 dataset found Groups: 金融 Formats: nt Filter Results 金融时序超图(Finanical Temporal Hypergraph Ontology,FTHO) 面对金融领域多元关系表示的困境和时序事件表示需求，结合超图概念和事件5W(When,where,Why,What,WHo)定义，构建了可通用化的金融时序超图模型(Finanical Temporal Hypergraph Ontology)。 nt