Cognitive video and audio search aggregation

A computer program product comprising:

• a computer readable storage medium readable by one or more processors and storing instructions for execution by the one or more processors for performing a method comprising:
• obtaining, by the one or more processors, from a user, via a client, a video to upload to a repository accessible to the one or more processors;
• segmenting, by the one or more processors, the video into temporal shots, wherein the temporal shots comprise a timeline of the video;
• cognitively analyzing, by the one or more processors, the video, by applying an image recognition algorithm, to the video, to identify image entities in each temporal shot of the video;
• cognitively analyzing, by the one or more processors, by applying a data structure comprising a user profile of the user to the temporal shots, to identity personal entities in each temporal shot of the video;
• and
• generating, by the one or more processors, a search index for the video, utilizing user entities, wherein the user entities comprise the image entities and the personal entities, wherein each entry of the search index comprises a given user entity, wherein the given user entity is selected from the user entities, and a linkage to a given temporal shot of the temporal shots, wherein the linkage indicates a location of the given user entity in the timeline of the video.

A system comprising:

• a memory;
• one or more processors in communication with the memory;
• program instructions executable by the one or more processors via the memory to perform a method, the method comprising:
• obtaining, by the one or more processors, from a user, via a client, a video to upload to a repository accessible to the one or more processors;
• segmenting, by the one or more processors, the video into temporal shots, wherein the temporal shots comprise a timeline of the video;
• cognitively analyzing, by the one or more processors, the video, by applying an image recognition algorithm, to the video, to identify image entities in each temporal shot of the video;
• cognitively analyzing, by the one or more processors, by applying a data structure comprising a user profile of the user to the temporal shots, to identity personal entities in each temporal shot of the video;
• and
• generating, by the one or more processors, a search index for the video, utilizing user entities, wherein the user entities comprise the image entities and the personal entities, wherein each entry of the search index comprises a given user entity, wherein the given user entity is selected from the user entities, and a linkage to a given temporal shot of the temporal shots, wherein the linkage indicates a location of the given user entity in the timeline of the video.