Co-Viewer Adjustment Using Return Path Data for Accurate Audience Counts
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Solution Overview
Problem
Existing audience measurement systems suffer from undercounting and overcounting of co-viewers due to non-compliance with panel meter reporting, leading to inaccurate audience measurement estimates.
Innovation Solution
A method and apparatus for co-viewer adjustment that identifies compliant and non-compliant households using return path data and modeling techniques, adjusting viewership data to account for undercounting and overcounting by applying a viewership model to non-compliant data based on compliant household data.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If panel meter reporting is used to measure audience, then measurement coverage is provided, but undercounting and overcounting of co-viewers occurs due to non-compliance
Solution Approach 1:
The patent introduces return path data as an intermediary mechanism to indirectly measure co-viewing. Instead of relying directly on panel meter reporting (which has compliance issues), the system uses return path data from set-top boxes to detect viewing behavior, thereby mediating between the measurement goal and the unreliable direct reporting method.
Solution Approach 2:
The patent replaces the mechanical button-pushing panel meter system with an automated return path data collection system. This substitution eliminates the need for manual compliance while providing continuous, passive measurement of viewing behavior through infrastructure already in place (set-top box return paths).
2Measurement precision
If return path data is used to identify compliant households, then measurement accuracy improves, but data processing complexity increases
Solution Approach 1:
The patent segments the audience measurement process into distinct components: (1) collecting return path data from set-top boxes, (2) identifying compliant households through modeling, and (3) adjusting viewership estimates. This segmentation allows each component to be optimized independently and reduces overall processing complexity by dividing the complex task into manageable stages.
Solution Approach 2:
The patent changes the measurement parameters from direct panel meter reports to return path data parameters (such as tuning data, session duration, and viewing patterns). By transforming the data type and measurement approach, the system achieves more accurate compliance identification while leveraging existing infrastructure parameters that are already being collected.
Data Source
AI summary
Methods and apparatus disclosed herein can be used to perform co-viewer adjustment. An example apparatus or viewership adjustment includes at least one memory, machine readable instructions, and processor circuitry to execute the machine readable instructions to determine compliant and non-compliant household panel meter data based on household metrics for past household viewing behavior, adjust undercounted viewership data based on an active media session interval associated with the household metrics, adjust overcounted viewership data based on a viewership model, the viewership model trained using the compliant household panel meter data, and output adjusted viewership data based on the adjusted undercounted viewership data and adjusted overcounted viewership data.