Adaptive E-Learning Knowledge Graphs for Personalized Feedback

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Solution Overview

Problem

Current e-learning systems lack personalized and immersive experiences, failing to provide effective automated feedback and multi-disciplinary learning approaches, which leads to social isolation and stunted communication skill development.

Innovation Solution

A computer-implemented method and system, SLKRS, that uses artificial intelligence and machine learning to adapt and personalize e-learning experiences based on unique characteristics of knowledge seekers, incorporating immersive formats, real-time feedback, and multidisciplinary curricula.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional learning management systems are used, then basic course delivery is achieved, but personalized feedback and immersive learning experiences are lacking

Engineering Contradiction:
Improvepersonalization capabilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

An AI processor acts as an intermediary between the learner and the learning management system. The processor receives biometric data from sensors, processes it through machine learning algorithms, and generates personalized feedback that is delivered back to the learner. This intermediary layer enables personalization without requiring complete system redesign.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system automatically collects biometric data through integrated sensors and uses AI algorithms to generate personalized feedback without requiring manual intervention from instructors. The AI processor continuously adapts the learning experience based on real-time data, enabling self-service personalization at scale.

Inventive Principle:
Principle #25Self-service

2Productivity

If e-learning is implemented, then accessibility and scalability are improved, but social isolation and communication skill development are hindered

Engineering Contradiction:
Improvelearning efficiencyVSAvoidsocial isolation
Core Design Contradiction:
ProductivityVSObject-affected harmful factors

Solution Approach 1:

The system implements continuous feedback loops where biometric sensors monitor learner engagement and communication patterns. AI algorithms analyze this data to provide real-time feedback on communication skills and generate personalized interventions that encourage social interaction and skill development while maintaining e-learning accessibility.

Inventive Principle:
Principle #23Feedback

3Loss of information

If centralized knowledge repositories are created, then information retrieval is improved, but integration of multiple digital assets becomes complex

Engineering Contradiction:
Improveinformation retrieval efficiencyVSAvoiddata integration complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The AI processor serves multiple functions: it processes biometric data, generates personalized feedback, creates learning paths, and manages knowledge retrieval. This universal component handles diverse digital assets (text, images, videos) through a single interface, reducing integration complexity while improving information retrieval efficiency.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS12333962B2Smart-learning and knowledge concept graphs
Publication Date: 2025.06.17 VENKATASUBRAMANYAM GOPALAKRISHNAN
  • US12333962B2 patent drawing
  • US12333962B2 patent drawing
  • US12333962B2 patent drawing

AI summary

A computer-implemented method and a smart-learning and knowledge retrieval system (SLKRS) are provided for imparting adaptive and personalized e-learning based on continually artificially learned unique characteristics of a knowledge seeker. A knowledge concept graph is generated for the knowledge seeker continually based on each of the received query and the received feedback by the smart-learning and knowledge retrieval system, thereby artificially learning unique characteristics of the knowledge seeker for measuring an ability of the knowledge seeker to learn and to show continued interest in an e-learning course. The knowledge concept graph is a cognitive blueprint of the knowledge seeker in a domain of knowledge at a point in time. The knowledge concept graph displays levels of granularity comprising one or more of interconnected concepts, categories of concepts, sub-categories of concepts, granular concepts, micro concepts, and macro concepts.