Machine Learning Target Audience Generation

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Solution Overview

Problem

Conventional methods for generating target segment audiences based on recency and frequency of website visits are inaccurate due to the use of arbitrary parameters, such as a frequency condition of one and no recency limit, leading to unsatisfactory digital marketing results.

Innovation Solution

A machine learning system is employed to generate recency and frequency parameters by analyzing hit recency and frequency data, allowing for the identification of users who satisfy specific metrics within a target segment, thereby improving the accuracy of target segment audience generation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If conventional recency and frequency values are used (frequency=1, no recency limit), then the target segment audience generation is simple, but the accuracy of the target segment audience is poor

Engineering Contradiction:
Improveaccuracy of target segment audienceVSAvoidcomplexity of parameter determination
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system performs self-service by automatically generating recency and frequency parameters through machine learning model training. The model trains on historical browsing data to autonomously determine optimal recency and frequency values without manual intervention, thereby improving audience accuracy while managing complexity through automation

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The invention changes the parameters from fixed conventional values (frequency=1, no recency limit) to dynamic values generated by machine learning models. The model produces optimized recency and frequency parameters based on historical data patterns, transforming static parameter selection into adaptive parameter generation that improves measurement precision

Inventive Principle:
Principle #35Parameter changes

2Productivity

If manual experimentation and empirical experience are used to determine recency and frequency values, then the process is simple to implement, but the results are unsatisfactory and time-consuming

Engineering Contradiction:
Improveefficiency of audience generationVSAvoidaccuracy of recency and frequency parameters
Core Design Contradiction:
ProductivityVSMeasurement precision

Solution Approach 1:

The invention substitutes the mechanical process of manual experimentation with an automated machine learning system. Instead of manually testing different recency and frequency combinations, the system uses computational models trained on historical data to automatically determine optimal parameters, significantly improving productivity while enhancing accuracy through data-driven insights

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system performs preliminary action by pre-training machine learning models on historical browsing data before actual audience generation. This advance preparation allows the models to quickly generate accurate recency and frequency parameters during execution, improving both productivity and precision without requiring manual experimentation during the audience generation process

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10943267B2Machine learning assisted target segment audience generation
Publication Date: 2021.03.09 ADOBE INC
  • US10943267B2 patent drawing
  • US10943267B2 patent drawing
  • US10943267B2 patent drawing

AI summary

A segment targeting system generates target segment audiences for delivery of digital content. The segment targeting system generates hit recency and frequency summary data, which identifies hit recency and hit frequency for each of multiple cookie identifiers that satisfied a metric in at least one of multiple segments and in a time range in user specified target segment audience criteria. At least a portion of this summary data is used to train a machine learning system. The machine learning system can include multiple machine learning models, with each model being associated with a different false positive to false negative penalty ratio modelling parameter when learning recency and frequency combinations of hits on webpages in each segment that work well to separate cookie identifiers that satisfied a metric for an offering in a target segment and cookie identifiers that satisfied a metric for an offering in other segments.