Microsoft Concept Graph
ConceptGraph是以概念层次体系为中心的知识图谱。与Freebase等知识图谱不同,ConceptGraph以概念定义和概念之间的IsA关系为主。给定一个概念如“Microsoft”,ConceptGraph返回一组与“微软”有IsA关系概念组,如:“Company”,“Software Company”,“Largest OS Vender”等。这被称为概念化“Conceptualization”。ConceptGraph可以用于短文本理解和语义消歧中。例如,给定一个短文本“the engineer is eating the apple”,可以利用ConceptGraph来正确理解其中“apple”的含义是“吃的苹果”还是“苹果公司”。微软发布的第一个版本包含超过540万的概念,1255万的实体,和8760万的关系。ConceptGraph主要通过从互联网和网络日志中挖掘来构建。
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Additional Information
Field | Value |
---|---|
Data last updated | 17 January 2017 |
Metadata last updated | 17 January 2017 |
Created | 17 January 2017 |
Format | unknown |
License | License not specified |
Datastore active | False |
Has views | False |
Id | f61277e1-bb82-49df-8056-49a4d0556339 |
Package id | c465747a-765a-43af-9c6d-ed18b031dc85 |
Position | 0 |
State | active |