Adaptive Educational Content System Using Machine Learning

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Solution Overview

Problem

Existing educational content delivery systems struggle to provide consistent, quality education to diverse remote learners, as they lack customization to accommodate different backgrounds, learning styles, and technological capabilities.

Innovation Solution

A machine learning-based method that adapts educational content in real-time by obtaining user personal and technology-related characteristics, allowing for adjustments such as language, content features, and processing distribution across edge and cloud devices.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If educational content is delivered remotely without customization, then delivery simplicity is maintained, but adaptability to diverse learner needs deteriorates

Engineering Contradiction:
Improveadaptability to diverse learner needsVSAvoidcontent adaptation system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The content adaptation system is segmented into multiple independent components: user characteristic collection module, machine learning model module, content adaptation module, and content delivery module. Each component handles specific tasks separately, making the overall complex system manageable and maintainable while enabling comprehensive adaptability to diverse learner needs through coordinated operation of these modular segments.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A machine learning model serves as an intermediary between user characteristics and content adaptation decisions. The ML model processes collected user data (language, technology characteristics, learning preferences) and generates adaptation recommendations, mediating the complex relationship between raw user data and customized content delivery without requiring direct complex processing at the content delivery stage.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If content is adapted to individual user characteristics, then learning outcomes improve, but computational load increases

Engineering Contradiction:
Improvelearning outcomesVSAvoidcomputational load
Core Design Contradiction:
ReliabilityVSUse of energy by moving object

Solution Approach 1:

The system performs preliminary computation by collecting and processing user characteristics (language preferences, technology capabilities, learning styles) before content delivery begins. The machine learning model pre-adapts content recommendations based on these pre-collected data, so that when actual content delivery occurs, the computational burden is reduced since the adaptation logic is already in place and can be applied more efficiently during delivery.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system replaces complex manual content adaptation mechanisms with automated machine learning algorithms. Instead of requiring human educators to manually customize content for each student, the ML model automatically processes user characteristics and generates adaptation decisions, substituting mechanical manual processes with computational automation that scales more efficiently.

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

3Ease of operation

If content features are adjusted for technology-related characteristics, then accessibility improves, but content customization complexity increases

Engineering Contradiction:
Improveaccessibility for diverse learnersVSAvoidcontent customization complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system adjusts content delivery parameters based on user technology characteristics rather than fundamentally changing content structure. Parameters such as compression levels, presentation formats, and processing distribution (edge vs. cloud computing) are dynamically changed according to detected device capabilities and network conditions, providing accessibility improvements through parameter optimization rather than complex content restructuring.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS12211395B2Machine learning-based educational content adaptation based on user personal characteristics
Publication Date: 2025.01.28 DELL PROD LP
  • US12211395B2 patent drawing
  • US12211395B2 patent drawing
  • US12211395B2 patent drawing

AI summary

Techniques are provided for machine learning-based educational content adaptation based on user personal characteristics. One method comprises obtaining personal characteristics of at least one user; applying the personal characteristics of the at least one user to at least one machine learning model to automatically adapt at least one educational content item for the at least one user using one or more of the applied personal characteristics of the at least one user; and initiating a provision of the at least one automatically adapted educational content item to the at least one user. Technology-related characteristics of the at least one user may also be applied to the at least one machine learning model to further adapt the at least one educational content item for the at least one user using the applied technology-related characteristics.