Patent ID: 11934372
Assignee: ROVI GUIDES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. A system comprising:
storage circuitry configured to store a knowledge graph having a plurality of nodes and a plurality of edges;
communications circuitry configured to receive a user communication; and
control circuitry configured to:
receive, via a user interface, a user communication;
determine whether a first term of the user communication corresponds to a node in a knowledge graph;
in response to determining that the first term corresponds to a node in the knowledge graph, generate for output, via the user interface, a recommendation associated with the first term; and
in response to determining that the first term does not correspond to any node in the knowledge graph:
generate for output, via the user interface, a prompt to confirm an association between the first term and a second term represented by a candidate node of the knowledge graph; and
in response to receiving, via the user interface, in response to the prompt, a confirmation of association between the first term and the second term, generate for output, via the user interface, a recommendation associated with the second term.