Coordinating knowledge from visual collaboration elements

A computer system for coordinating knowledge from visual elements in a collaboration session, the computer system comprising:

• one or more processors, one or more computer-readable memories, one or more computer-readable storage media, and program instructions stored on at least one of the one or more computer-readable storage media for execution by at least one of the one or more processors via at least one of the one or more computer-readable memories, wherein the computer system is capable of performing a method comprising:
• obtaining collaboration session data from the collaboration session, wherein the collaboration session includes a displayed visual element and the collaboration session data comprises video data;
• identifying a subject and a link in the displayed visual element using a text recognition algorithm;
• applying a weight to the link using a first machine learning model that predicts an importance of the subject based on a distinct characteristic of the displayed visual element;
• and
• generating a knowledge graph, wherein nodes of the graph comprise the subjects, and edges of the graph comprise weighted links.

A computer program product for coordinating knowledge from visual elements in a collaboration session, the computer program product comprising:

• a computer-readable storage medium having program instructions embodied therewith, the program instructions executable by a processor to cause the processor to perform a method comprising:
• obtaining collaboration session data from the collaboration session, wherein the collaboration session includes a displayed visual element and the collaboration session data comprises video data and audio data;
• identifying a subject and a link in the displayed visual element using a text recognition algorithm;
• applying a weight to the link using a first machine learning model that predicts an importance of the subject based on a distinct characteristic of the displayed visual element;
• and
• generating a knowledge graph, wherein nodes of the graph comprise the subjects, and edges of the graph comprise weighted links.