Patent ID: 11928145
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A computer-implemented method for creating a knowledge graph of a video, the method comprising:
obtaining the video;
processing the video to extract audio information and video information;
storing the extracted audio information and video information with a timestamp corresponding its occurrence in the video;
creating a plurality of groups of the extracted audio information and video information based at least in part on the timestamps;
extracting two or more keywords from each of the plurality of groups;
identifying a relationship between the two or more keywords based on the extracted audio information and video information; and
creating a graph having a plurality of nodes and a plurality of links that connect a pair of nodes of the plurality of nodes, wherein each of the plurality of nodes corresponds to an extracted keyword and each of the plurality of links corresponds to the identified relationship between the pair of nodes.