RF Recommendation Training Agent for Automated Model Validation

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Solution Overview

Problem

Existing RF systems face challenges in efficiently training and validating machine learning algorithms due to the complexity of managing large training data, verifying performance metrics, and ensuring adequate coverage of the problem space, particularly in multi-domain applications.

Innovation Solution

The integration of a recommendation training agent that generates performance data and knowledge graphs using a graph neural network to update the machine learning algorithm, allowing for automated training and validation processes, including perturbation testing and environment adjustments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If machine learning algorithms are trained using traditional methods with large training data, then the algorithm can learn from data, but the system complexity and difficulty of managing training data increase significantly

Engineering Contradiction:
Improvemachine learning algorithm training effectivenessVSAvoiddata management complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

A recommendation training agent is introduced as an intermediary component that manages the training process. This agent generates performance data and knowledge graphs to facilitate automated training, reducing the direct complexity of managing large training datasets while maintaining effective algorithm learning

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system implements self-service through automated training processes where the recommendation training agent generates performance data and knowledge graphs automatically. This enables the machine learning algorithm to be trained without manual intervention in data management, reducing operational complexity while maintaining training effectiveness

Inventive Principle:
Principle #25Self-service

2Measurement precision

If traditional training methods are used without automated validation, then the training process is simpler, but the ability to verify performance metrics and ensure problem space coverage is insufficient

Engineering Contradiction:
Improveperformance metric verification accuracyVSAvoidtraining validation automation
Core Design Contradiction:
Measurement precisionVSExtent of automation

Solution Approach 1:

The recommendation training agent generates performance data that provides feedback on the machine learning algorithm's training progress and problem space coverage. This feedback mechanism enables precise verification of performance metrics while implementing automated validation processes

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

Manual performance verification processes are replaced with automated systems that use knowledge graphs and performance data generation. This substitution of mechanical manual verification with automated computational processes enables precise measurement of performance metrics without increasing operational complexity

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

3Adaptability or versatility

If the RF environment is changed to improve training coverage, then the problem space coverage improves, but the system requires more complex environment management

Engineering Contradiction:
Improveproblem space coverageVSAvoidenvironment management complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The RF environment is made dynamic through automated changes managed by the recommendation training agent. The system can adaptively modify environment parameters based on performance data and knowledge graphs, improving problem space coverage while centralizing environment management to reduce overall system complexity

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The recommendation training agent serves multiple functions including generating performance data, creating knowledge graphs, managing RF environment changes, and facilitating automated training. This multi-functionality consolidates environment management responsibilities, improving adaptability while reducing the complexity distributed across multiple components

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

Data Source

PatentUS20250280373A1Radio frequency system including recommendation training agent for machine learning algorithm and related methods
Publication Date: 2025.09.04 L3HARRIS TECH INC
  • US20250280373A1 patent drawing
  • US20250280373A1 patent drawing
  • US20250280373A1 patent drawing

AI summary

A radio frequency (RF) system may include at least one RF sensor in an RF environment and at least one RF actuator. The RF system may also include at least one processor that includes a machine learning agent configured to use a machine learning algorithm to generate an RF model to operate the at least one RF actuator based upon the at least one RF sensor. The processor may also include a recommendation training agent configured to generate performance data from the machine learning agent, and change the RF environment based upon the performance data so that the machine learning agent updates the machine learning algorithm.