Patent ID: 8285718

Claim:
A method for clustering a set of web search results, comprising: determining a first video signature based at least in part on an analysis of video content associated with a first web search result; determining a first audio signature based at least in part on an analysis of audio content associated with the first web search result; determining a second video signature based at least in part on an analysis of video content associated with a second web search result; determining a second audio signature based at least in part on an analysis of audio content associated with the second web search result; comparing the first video signature, the first audio signature, the second video signature, and the second audio signature; using a processor to cluster the first web search result with the second web search result based at least in part on the comparison; and labeling the two web search results in the event that: 1) the first and second video signatures are similar and the first and second audio signatures are different or 2) the first and second audio signatures are similar and the first and second video signatures are different.