Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Per R. Anderson0
Daniel J. Zigmond0
Diane Lambert0
Date of Patent
May 28, 2013
0Patent Application Number
130774930
Date Filed
March 31, 2011
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for estimating demographic compositions of television audiences from audience similarities. In an aspect, pairwise cosine similarities of segment of viewers of rated and unrated television programs are determined, demographic information of rated programs is attributed to the unrated programs from the cosine similarity measures and demographic information for the rated programs.
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