SEQUENTIAL SEMANTIC REPRESENTATIONS FOR MEDIA CURATION

摘要

Generating a sequential semantic representation and a resulting content item sequence or presentation is disclosed. A set of nodes and paths among the nodes are determined. Each node includes a corresponding a set of criteria. The paths define a relationship among the plurality of nodes. Transitional operators that define additional criteria for the nodes, are associated with the paths. Content items that include characteristics that are determined to match the corresponding set of criteria for at least one of the nodes are retrieved.

主权项

1. A method comprising:
determining, by a computer system, a plurality of nodes, wherein each node of the plurality of nodes comprises a corresponding set of criteria; determining, by the computer system, a plurality of paths among the plurality of nodes, wherein the plurality of paths define a relationship among the plurality of nodes; determining, by the computer system, a transitional operator associated with a path in the plurality of paths connecting a first node and a second node in the plurality of nodes, wherein the transitional operator defines an additional criterion for the first node and the second node; and retrieving, by the computer system, a plurality of content items that include characteristics that are determined to match the corresponding set of criteria for at least one node in the plurality of nodes, wherein a first content item in the plurality of content items for the first node and a second content item for the second node are retrieved based on the first content item having a first characteristic and the second content item having a second characteristic that satisfy the additional criterion of the transitional operator.