Content-Modification System Frequency Cap

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Solution Overview

Problem

Content providers face challenges in ensuring that advertisements reach a consistent audience across various content-presentation devices, as some devices may receive an advertisement numerous times while others receive it rarely, due to differences in viewer habits and channel switching, leading to uneven reach and engagement.

Innovation Solution

A content-modification system that employs a frequency cap feature to track and manage the presentation of content segments, allowing modification only after a predetermined number of presentations, ensuring that advertisements are modified or replaced when the frequency cap is met, thereby optimizing reach and engagement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If advertisements are presented repeatedly on content-presentation devices, then advertisement reach is improved, but some devices receive advertisements numerous times while others receive them rarely, leading to uneven exposure

Engineering Contradiction:
Improveadvertisement reachVSAvoidexposure consistency
Core Design Contradiction:
Quantity of substanceVSManufacturing precision

Solution Approach 1:

The system implements feedback by tracking the number of times each content-presentation device has received an advertisement and using this information to determine whether to modify or replace the advertisement. The frequency cap feature monitors exposure counts and triggers modification actions when thresholds are met, ensuring balanced distribution across devices

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system dynamically adjusts advertisement presentation by transitioning from static repeated broadcasting to adaptive modification based on real-time frequency tracking. When a device meets the frequency cap, the system modifies or replaces the advertisement for that device, creating a dynamic response to varying exposure levels across different devices

Inventive Principle:
Principle #15Dynamics

2Productivity

If content modification operations are performed frequently, then advertisement effectiveness is improved, but system complexity and operational overhead increase

Engineering Contradiction:
Improveadvertisement effectivenessVSAvoidsystem operational overhead
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system changes the parameter of advertisement modification frequency by introducing a frequency cap threshold. Instead of modifying advertisements continuously or based on complex multi-factor analysis, the system uses a simple numerical threshold (frequency cap) to determine when modification should occur, reducing computational complexity while maintaining effectiveness

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The system performs preliminary action by pre-defining frequency cap thresholds and modification rules before advertisement campaigns begin. This allows the system to automatically make modification decisions based on pre-established criteria, reducing real-time decision complexity and operational overhead

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11843810B2Content-modification system with content segment frequency feature
Publication Date: 2023.12.12 ROKU INC
  • US11843810B2 patent drawing
  • US11843810B2 patent drawing
  • US11843810B2 patent drawing

AI summary

In one aspect, a method includes determining that a content-presentation device is scheduled to receive a content segment on a channel to which the content-presentation device is tuned. The method also includes receiving linear content campaign data associated with the content segment, where the linear content campaign data specifies a frequency cap that defines a minimum number of times the content-presentation device is to present the content segment before the content-presentation device is permitted to perform a content-modification operation relative to the content segment. The method also includes determining that the content-presentation device has met or exceeded the frequency cap, and responsively (i) storing in memory an indication that the content segment is a modifiable content-segment relative to which the content-presentation device is permitted to perform a content-modification operation, and (ii) performing an action to facilitate the content-presentation device performing a content-modification operation relative to the content segment.