Methods and apparatus to perform computer-based monitoring of audiences of network-based media by using information theory to estimate intermediate level unions

Patent metadata

Field	Value
Publication number	US-11790397-B2
Application number	US-202217666359-A
Country	US
Kind code	B2
Filing date	Feb 7, 2022
Priority date	Feb 8, 2021
Publication date	Oct 17, 2023
Grant date	Oct 17, 2023

Abstract

Methods, apparatus, systems, and articles of manufacture to perform computer-based monitoring of audiences of network-based media using information theory to estimate intermediate level unions are disclosed. An example apparatus to determine a deduplicated, census-based audience metric of media includes panel union calculator circuitry to calculate a threshold statistic corresponding to an intermediate union of a panel hierarchy, and census union calculator circuitry to calculate a deduplicated audience value corresponding to the intermediate union of the census hierarchy based on the threshold statistic.

First claim

What is claimed is:

1. An apparatus comprising:
panel union calculator circuitry to calculate a threshold statistic corresponding to an intermediate union of a panel hierarchy; and
census union calculator circuitry to calculate a deduplicated audience value corresponding to the intermediate union of a census hierarchy based on the threshold statistic, the deduplicated audience value representative of accesses to media by audience members via network-connected devices, the network-connected devices corresponding to different ones of a plurality of device type platforms.

2. The apparatus of claim 1 , wherein the media is at least one of a webpage, an advertisement, or video.

3. The apparatus of claim 1 , wherein the panel union calculator circuitry is to calculate the threshold statistic based on a plurality of audience metrics corresponding to bottom unions of the panel hierarchy.

4. The apparatus of claim 1 , wherein the threshold statistic is an invariant quantity between the panel hierarchy and the census hierarchy.

5. The apparatus of claim 1 , wherein the census union calculator circuitry is to calculate a test value for a universe audience value corresponding to the intermediate union of the census hierarchy based on the threshold statistic.

6. The apparatus of claim 5 , wherein the census union calculator circuitry is to calculate the deduplicated audience value corresponding to the intermediate union of the census hierarchy based on the threshold statistic and the test value.

7. The apparatus of claim 6 , wherein the census union calculator circuitry is to determine whether the deduplicated audience value satisfies a known census audience size from the census hierarchy.

8. The apparatus of claim 7 , wherein, in response to the census union calculator circuitry determining the deduplicated audience value does not satisfy the known census audience size, the census union calculator circuitry is to calculate a new test value for the universe audience value corresponding to the intermediate union of the census hierarchy based on the threshold statistic.

9. The apparatus of claim 1 , wherein the deduplicated audience value is a first deduplicated audience value, and further including partial union calculator circuitry to calculate a second deduplicated audience value corresponding to a partial union of the census hierarchy when a structure of the census hierarchy is different than a structure of the panel hierarchy, the partial union not included in the panel hierarchy.

10. A non-transitory computer readable storage medium comprising instructions that, when executed, cause programmable circuitry to at least:
calculate a threshold statistic corresponding to an intermediate union of a panel hierarchy; and
calculate a deduplicated audience value corresponding to the intermediate union of a census hierarchy based on the threshold statistic, the deduplicated audience value representative of accesses to media by audience members via network-connected devices, the network-connected devices corresponding to different ones of a plurality of device type platforms.

11. The non-transitory computer readable storage medium of claim 10 , wherein the instructions are further to cause the programmable circuitry to calculate a test value for a universe audience value corresponding to the intermediate union of the census hierarchy based on the threshold statistic.

12. The non-transitory computer readable storage medium of claim 11 , wherein the instructions are further to cause the programmable circuitry to calculates the deduplicated audience value corresponding to the intermediate union of the census hierarchy based on the threshold statistic and the test value.

13. The non-transitory computer readable storage medium of claim 12 , wherein the instructions are further to cause programmable circuitry to determine whether the deduplicated audience value satisfies a known census audience size from the census hierarchy.

14. The non-transitory computer readable storage medium of claim 13 , wherein, in response to determining the deduplicated audience value does not satisfy the known census audience size, the instructions are further to cause programmable circuitry to calculate a new test value for the universe audience value corresponding to the intermediate union of the census hierarchy based on the threshold statistic.

15. The non-transitory computer readable storage medium of claim 10 , wherein the deduplicated audience value is a first deduplicated audience value, and the instructions are further to cause the programmable circuitry to calculate a second deduplicated audience value corresponding to a partial union of the census hierarchy when a structure of the census hierarchy is different than a structure of the panel hierarchy, the partial union not included in the panel hierarchy.

16. A method comprising:
calculating, by executing an instruction with programmable circuitry, a threshold statistic corresponding to an intermediate union of a panel hierarchy; and
calculating, by executing an instruction with the programmable circuitry, a deduplicated audience value corresponding to the intermediate union of a census hierarchy based on the threshold statistic, the deduplicated audience value representative of accesses to media by audience members via network-connected devices, the network-connected devices corresponding to different ones of a plurality of device type platforms.

17. The method of claim 16 , further including calculating a test value for a universe audience value corresponding to the intermediate union of the census hierarchy based on the threshold statistic.

18. The method of claim 17 , further including calculating the deduplicated audience value corresponding to the intermediate union of the census hierarchy based on the threshold statistic and the test value.

19. The method of claim 18 , further including determining whether the deduplicated audience value satisfies a known census audience size from the census hierarchy.

20. The method of claim 19 , wherein, in response to the determining the deduplicated audience value does not satisfy the known census audience size, calculating a new test value for the universe audience value corresponding to the intermediate union of the census hierarchy based on the threshold statistic.

Assignees

• Nielsen Co Us Llc

Inventors

• Sheppard Michael R
• Cui Dongbo
• Forteguerre David
• White Jessica Lynn
• Murphy Edward

Classifications

• G06Q30/0254 Primary

  based on statistics · CPC title

• G06Q30/0218

  based on score · CPC title

• G06Q30/0201

  Market modelling; Market analysis; Collecting market data · CPC title

• G06Q30/0246

  Traffic · CPC title