Cross-Platform Media Audience Deduplication Using Overlap Multipliers
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Solution Overview
Problem
Existing audience measurement systems fail to accurately deduplicate audiences across different media platforms, leading to double-counting of audience members in cross-platform media campaigns.
Innovation Solution
A method and apparatus that utilize an overlap multiplier and duplication factor to deduplicate total audiences by analyzing television and digital media impressions, using equations to account for audience overlap and adjust for duplicate counting.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If audience measurement systems monitor media exposure across multiple platforms, then the quantity of audience data increases, but the accuracy of audience measurement deteriorates due to double-counting
Solution Approach 1:
The patent segments the audience measurement process by creating separate panelist databases for different media platforms (television, digital, mobile) and applying platform-specific deduplication methodologies. This allows the system to handle large quantities of multi-platform data while maintaining measurement accuracy through targeted deduplication at each platform level.
Solution Approach 2:
The patent introduces probabilistic matching algorithms and deduplication factors as intermediary mechanisms between raw multi-platform exposure data and final audience metrics. These intermediaries process and reconcile overlapping audience data across platforms, preventing double-counting while preserving the value of comprehensive multi-platform monitoring.
2Ease of operation
If traditional audience measurement methods are used across multiple platforms, then implementation simplicity is maintained, but measurement accuracy deteriorates due to inability to deduplicate audiences
Solution Approach 1:
The patent implements preliminary deduplication actions by calculating deduplication factors and applying probabilistic matching before final audience aggregation. This preliminary processing step automatically handles the complexity of cross-platform deduplication, maintaining ease of operation while significantly improving measurement accuracy through systematic audience reconciliation.
Solution Approach 2:
The patent changes key measurement parameters by introducing platform-specific deduplication factors and probabilistic matching thresholds. These parameter adjustments allow the system to adapt to different media platform characteristics while maintaining a unified measurement framework, balancing operational simplicity with accurate reach measurement across diverse platforms.
Data Source
AI summary
Disclosed examples determine a duplicated audience size representative of panelists exposed to television media and digital media; determine a panel duplication reach based on the duplicated audience size and a panelist population; determine a did-not-view reach based on a television audience size, a digital audience size, the duplicated audience size, and the panelist population; obtain an overlap multiplier as a ratio of (1) a product of the panel duplication reach and the did-not-view reach and (2) a product of a television panel reach and a digital panel reach; determine a duplication factor for a media item based on a television audience reach, a digital audience reach, and the overlap multiplier; and determine a total audience for the media item based on the television audience reach, the digital audience reach, and the duplication factor.