Content attribute impact invalidation method
First Claim
Patent Images
1. A method of determining the effect of content attributes on content ratings, comprising:
- obtaining content attributes;
recording set-top box events as content is experienced without knowing individual-specific demographic information;
correlating set-top box events to content attributes; and
analyzing the correlations of set-top box events to content attributes over time to estimate the effect of content attributes on content ratings.
4 Assignments
0 Petitions
Accused Products
Abstract
The invention concerns a method of determining the effect of content attributes on content ratings. The method may include obtaining content attributes, recording set-top box events as content is experienced without knowing individual-specific demographic information, correlating set-top box events to content attributes, and analyzing the correlations of set-top box events to content attributes over time to estimate the effect of content attributes on content ratings.
196 Citations
15 Claims
-
1. A method of determining the effect of content attributes on content ratings, comprising:
-
obtaining content attributes; recording set-top box events as content is experienced without knowing individual-specific demographic information; correlating set-top box events to content attributes; and analyzing the correlations of set-top box events to content attributes over time to estimate the effect of content attributes on content ratings.
-
-
2. The method of claim 1, wherein the content attributes include times at which various content attributes are presented to a set-top box.
-
3. The method of claim 1, further comprising:
-
correlating set-top box events and content attributes to demographic characteristics for each set-top box; and analyzing such correlations over time to estimate the effect of content attributes on content ratings for specific demographic groups.
-
-
4. The method of claim 3, wherein the content attributes include times at which various content attributes are presented to a set-top box.
-
5. The method of claim 3, wherein the content attributes are obtained from embedded content information.
-
6. The method of claim 5, wherein the content attributes are correlated with the set-top box events at the set-top box.
-
7. The method of claim 3, wherein the content attributes are obtained from external sources.
-
8. The method of claim 7, wherein the content attributes are correlated with the set-top box events at a sorting system.
-
9. The method of claim 3, further comprising:
-
applying with a computer inverse demographic matrix calculation techniques to estimate probabilities for demographic characteristic and set-top box event dataset correlations; and ascribing the demographic characteristic probabilities to each set-top box over time based on observed set-top box events and their relationship to the estimated inverse demographic matrix probabilities.
-
-
10. The method of claim 9, further comprising:
-
evaluating the ascribed demographic characteristic probabilities over time through statistical analysis; fitting the ascribed demographic characteristics probabilities to statistically estimate a set of probable demographic identities for each set-top box; and
,fitting the set of probable demographic identities to inverse demographic matrix probability sets for a set-top box event.
-
-
11. The method of claim 10, further comprising:
-
storing the set of probable demographic identities in an array over time; and applying statistical analysis to the stored array to estimate predominant demographic identities for a given set-top box.
-
-
12. The method of claim 1, wherein the content attributes are obtained from embedded content information.
-
13. The method of claim 12, wherein the content attributes are correlated with the set-top box events at the set-top box.
-
14. The method of claim 1, wherein the content attributes are obtained from external sources.
-
15. The method of claim 14, wherein the content attributes are correlated with the set-top box events at a sorting system.
Specification