Patent ID: 8301444

Claim:
A method of generating demographic information relating to a plurality of individuals, comprising: monitoring an environment for a plurality of voice activities; detecting the plurality of voice activities, each belonging to one of the plurality of individuals; recognizing speech in the plurality of voice activities; analyzing, with a processor, the plurality of voice activities of the plurality of individuals; determining, with the processor and based on the plurality of voice activities of the plurality of individuals, a demographic descriptor for each of the plurality of individuals; correlating, with the processor, the speech in the plurality of voice activities and known information of the environment to determine content descriptors of the plurality of voice activities, the known information of the environment comprising audiovisual content, the content descriptors of the plurality of voice activities relating to the audiovisual content; and correlating, with the processor, the demographic descriptor of each of the plurality of individuals and the content descriptors of the plurality of voice activities to determine responses to be generated for the plurality of individuals, the responses comprising altering at least a portion of the audiovisual content.