Systems and methods for determining features of entities based on centrality metrics of the entities in a knowledge graph
Patent №
US 11,636,290
Granted
2023-04-25
Filed 2019
Owner
THOMSON REUTERS ASIA PTE LTD.
+2 more
Lab
—
AI components
5
ml · nlp · kr · planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
16685594
Systems and methods of improved network analytics are disclosed. A system may determine feature propagation in a network of nodes of a graph database. The system may compute, at scale, datasets having complex relationships using graph analysis to determine network effects of entities in a network of entities stored in a graph database. The system may identify entities of interest, which may be associated with a quantitative feature value. The system may compute paths from an entity to the entities of interest, centrality metrics for entities in each of the paths, and path lengths to determine network effects of the entity of interests on the entity. The system may use the computed network effects, taking into account types of relationships between entities in the paths, to determine scaled quantitative feature values for the entity that is subject to the network effects of the entities of interest.
AI classification
Ownership
THOMSON REUTERS ASIA PTE LTD.
assignment · 510230988
REFINITIV US ORGANIZATION LLC
assignment · 510320511
REFINITIV ASIA PTE. LTD.
namechg · 510370929
Assignors
PARASRAMPURIA, SANJNA BALKRISHNA, MIN XIAN, BENJAMIN CHU, TIBERGHIEN, THIBAUT PATRICK MARC MICHEL
On an employer assignment, the assignors are typically the inventors.