Data Migration System Using ML Mapping Analysis

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Solution Overview

Problem

Current data migration techniques are cumbersome, resource-intensive, and prone to errors, often requiring manual intervention and resulting in data integrity issues and performance degradation due to incorrect mappings and human errors.

Innovation Solution

A data migration system that automatically analyzes source data and maps it to target elements using a migration analysis model trained on historical data, identifying unmapped elements and providing user verification options to ensure accurate migration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If manual data migration techniques are used, then data can be migrated between platforms, but the process is cumbersome, resource-intensive, and prone to errors requiring manual intervention

Engineering Contradiction:
Improveautomation of data migrationVSAvoidcomplexity of migration system
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The system performs self-service through automated mapping generation and validation. The migration system automatically analyzes source data schemas, generates target mappings using trained machine learning models, validates the mappings, and executes migration without requiring manual intervention for each data element, thereby reducing operational complexity while increasing automation

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical operations with automated computational processes. Machine learning models substitute for human analysts in generating and validating mappings, automated scripts replace manual data extraction and transformation processes, and systematic validation algorithms replace manual error checking, thereby reducing resource intensity and error rates

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

2Reliability

If manual intervention is used in data migration, then complex mapping scenarios can be handled, but human errors and incorrect mappings occur

Engineering Contradiction:
Improveaccuracy of data mappingVSAvoidtime for validation and correction
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system implements feedback loops where mappings generated by machine learning models are automatically validated against validation rules and historical migration data. Invalid mappings are fed back into the system for correction, and the system learns from validation results to improve future mapping accuracy, thereby reducing errors while maintaining efficiency

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system performs preliminary actions by pre-training machine learning models on historical migration data before actual migration occurs. Validation rules and mapping templates are prepared in advance based on target platform requirements, allowing the system to quickly generate accurate mappings during migration without time-consuming manual analysis

Inventive Principle:
Principle #10Preliminary action

3Reliability

If traditional data migration methods are used, then data can be transferred, but data integrity issues and performance degradation occur

Engineering Contradiction:
Improvedata integrityVSAvoidmigration efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system changes parameters by using machine learning models to dynamically adjust mapping parameters based on the specific characteristics of source and target platforms. The system adapts transformation rules, data types, and validation thresholds according to the migration context, ensuring data integrity while optimizing migration efficiency for different platform combinations

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS11461295B2Data migration system
Publication Date: 2022.10.04 ACCENTURE GLOBAL SOLUTIONS LTD
  • US11461295B2 patent drawing
  • US11461295B2 patent drawing
  • US11461295B2 patent drawing

AI summary

A device may receive a request to migrate source data, associated with a source platform, to a target platform. The device may select a target template associated with the target platform based on the request; obtain target information based on the target template; and generate a target mapping based on the source data and the target information. The device may analyze the target mapping to identify an unmapped element in the target mapping and determine, using a migration analysis model, a candidate mapping, for the unmapped element, between a set of the source data and a target element of the target elements. The device may provide a notification that identifies the candidate mapping, to permit a user selection associated with verifying the candidate mapping. The device may receive the user selection and migrate the source data to the target platform according to the target mapping and the user selection.