Enterprise knowledge graph building with mined topics and relationships

A method of managing an entity record within a knowledge graph, comprising

• performing, using singular value decomposition (SVD), a mining of a set of enterprise source documents within an enterprise intranet to determine a plurality of entity names;
• using SVD, accumulating, aggregating, and ranking relevant and trending ones of the entity names;
• generating an entity record within a knowledge graph for a mined entity name from the entity names based on an entity schema and ones of the set of enterprise source documents associated with the mined entity name, the entity record including attributes aggregated from the ones of the set of enterprise source documents associated with the mined entity name;
• and
• displaying an entity page including at least a portion of the attributes of the entity record to a second user based on permissions of the second user to view the ones of the set of enterprise source documents associated with the mined entity name.

A non-transitory computer-readable medium storing computer-executable instructions that when executed by a computer processor cause the computer processor to:

• perform, using singular value decomposition (SVD), a mining of a set of enterprise source documents within an enterprise intranet to determine a plurality of entity names;
• using SVD, accumulate, aggregate, and rank relevant and trending ones of the entity names;
• generate an entity record within a knowledge graph for a mined entity name from the entity names based on an entity schema and ones of the set of enterprise source documents associated with the mined entity name, the entity record including attributes aggregated from the ones of the set of enterprise source documents associated with the mined entity name;
• and
• display an entity page including at least a portion of the attributes of the entity record to a second user based on permissions of the second user to view the ones of the set of enterprise source documents associated with the mined entity name.