Ad Targeting Expansion Using Performance Metrics

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Solution Overview

Problem

In personalized digital media, advertisers often lack sufficient user information, leading to irrelevant advertisements being shown to users who do not match the intended demographic, resulting in missed opportunities for relevant ad presentation.

Innovation Solution

An online system maintains user profiles and infers user characteristics based on interactions and connections, allowing it to select and present advertisements that match the user's traits by comparing these characteristics with targeting criteria, and expands the target audience based on advertisement metrics and affinity measures.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If the online system uses strict targeting criteria to match advertisements with users, then advertisement relevance to users is improved, but the number of users who can be presented with the advertisement decreases

Engineering Contradiction:
Improveadvertisement relevanceVSAvoidnumber of users in target audience
Core Design Contradiction:
Measurement precisionVSQuantity of substance

Solution Approach 1:

The system dynamically adjusts the target audience for advertisements based on performance metrics. When an advertisement does not meet its performance goal, the system automatically expands the target audience beyond the initial strict criteria, allowing the same advertisement to be shown to a broader group of users who may still be interested but were previously excluded by rigid matching rules.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes the parameters of the target audience definition by incorporating performance metrics as an additional criterion. Instead of relying solely on demographic and behavioral matching, the system uses advertisement performance data (such as conversion rates or engagement levels) to determine whether to expand or maintain the current target audience scope, effectively adding a new dimension to the targeting parameters.

Inventive Principle:
Principle #35Parameter changes

2Quantity of substance

If the online system expands the target audience to include more users, then the number of users presented with the advertisement increases, but advertisement relevance may deteriorate

Engineering Contradiction:
Improvenumber of users in target audienceVSAvoidadvertisement relevance
Core Design Contradiction:
Quantity of substanceVSMeasurement precision

Solution Approach 1:

The system uses a feedback mechanism where advertisement performance metrics are continuously monitored and used to adjust target audience expansion decisions. Performance data from initial targeted displays feeds back into the system, which then determines whether to broaden or maintain targeting strictness, creating a closed-loop system that adapts to actual advertisement effectiveness rather than relying solely on predictive algorithms.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system performs preliminary targeted advertising to a strict subset of users before expanding to a broader audience. This preliminary action allows the system to gather performance data from highly relevant users first, establishing a baseline for advertisement effectiveness that informs subsequent decisions about whether and how to expand the target audience while maintaining relevance thresholds.

Inventive Principle:
Principle #10Preliminary action

3Area of stationary object

If the online system presents advertisements to users who do not match targeting criteria, then advertisement reach is improved, but revenue may decrease due to lower engagement

Engineering Contradiction:
Improveadvertisement reachVSAvoidrevenue loss from low engagement
Core Design Contradiction:
Area of stationary objectVSLoss of energy

Solution Approach 1:

The system implements feedback-driven audience expansion where performance metrics act as a gatekeeper for reaching broader audiences. Rather than unconditionally expanding reach to all non-matching users, the system uses performance data to determine which expansions are likely to maintain or improve revenue, creating a feedback loop that prevents reckless expansion into irrelevant user segments.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system changes the parameters governing audience expansion by incorporating performance thresholds and percentile-based decisions. Instead of using fixed rules for reach expansion, the system dynamically adjusts expansion parameters based on observed performance, allowing flexible optimization of the trade-off between reach and engagement quality.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS10528981B2Expansion of targeting criteria using an advertisement performance metric to maintain revenue
Publication Date: 2020.01.07 META PLATFORMS INC
  • US10528981B2 patent drawing
  • US10528981B2 patent drawing
  • US10528981B2 patent drawing

AI summary

An online system selects advertisements for a user based on characteristics of the user. The online system presents advertisements to the user having targeting criteria satisfied by the characteristics of the user. To increase the number of users eligible to be presented with an advertisement, the online system increases the users eligible to be presented with the advertisement to include users that do not meet targeting criteria included in the advertisement. The online system obtains a percentile of users based on a performance metric associated with the advertisement and determines a cutoff measure of affinity based on the percentile and measures of affinity between various users and the advertisement. A user is eligible to be presented with the advertisement if a measure of affinity between the user and the advertisement is greater than the cutoff measure of affinity for the advertisement.