Patent ID: 9202251
Filing Date: 2015-12-01
Classification: G06F,G06Q

Abstract:
1. A system for tagging an online multimedia content or event in a time granular manner, the system comprising: a network of a plurality of users with a plurality of client devices connected with each other; a repository storing the online multimedia content or event and sharing the online multimedia content within the network of users; a module inbuilt in each of the client devices configured to capture emotional expressions of the user reflecting emotional states, continuously along the length of the online multimedia event or content, while the user is interacting with the online multimedia; a processor configured for generating an emotional score for each emotional state component in the time granular manner, continuously along the length of the online multimedia, by calculating the intensity of each emotional state component of the user at a given time stamp by determining the deviation of each generated emotional score from a baseline emotional score and normalizing the deviation; the processor configured for calculating an average emotional score by calculating a mean of plurality of emotional scores reflected by a plurality of users in a time interval of the online multimedia content or event; and a second module for tagging the online multimedia content in the time granular manner by associating the emotional scores and the average emotional scores continuously along the length of online multimedia content or event.