User Vetting via Decision Tree Trust Data

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Solution Overview

Problem

Decentralized platforms face challenges in rigorous validation and verification of unique user representations, such as non-fungible tokens (NFTs), which require effective vetting processes to ensure trust and authenticity.

Innovation Solution

A computing device-based apparatus and method that involves receiving user data, constructing a decision tree, generating trust data, and verifying users through a visual interface, utilizing cryptographic systems, secure proofs, and digital signatures to ensure authenticity and trustworthiness.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a decision tree-based vetting system is implemented on decentralized platforms, then user verification reliability is improved, but system complexity increases

Engineering Contradiction:
Improveuser verification reliabilityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The vetting system is divided into discrete decision nodes that can be independently evaluated. Each node represents a specific verification criterion, allowing the system to process complex verification tasks through manageable segments rather than monolithic processing.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The decision tree structure pre-establishes verification pathways and criteria before actual user vetting occurs. This preliminary structuring enables systematic evaluation by organizing verification logic in advance, reducing the complexity of real-time decision-making.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If cryptographic systems and secure proofs are used for user verification, then trust and authenticity are enhanced, but computational requirements and processing time increase

Engineering Contradiction:
Improvetrust and authenticityVSAvoidprocessing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system uses cryptographic hashes and digital signatures that create compact representations of verification data. These cryptographic copies enable efficient verification without requiring processing of the entire original data set, reducing computational overhead while maintaining security.

Inventive Principle:
Principle #26Copying

3Measurement precision

If comprehensive data collections with multiple data objects are gathered for vetting, then verification accuracy is improved, but data processing complexity and storage requirements increase

Engineering Contradiction:
Improveverification accuracyVSAvoiddata processing complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The decision tree structure extracts and isolates specific verification criteria from comprehensive user data collections. By selectively evaluating only the relevant data objects needed for each verification criterion, the system achieves accurate verification without processing the entire data set, reducing computational complexity.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS11748461B1Apparatus and method for vetting a user using a computing device
Publication Date: 2023.09.05 RICHTER LINDA LEE
  • US11748461B1 patent drawing
  • US11748461B1 patent drawing
  • US11748461B1 patent drawing

AI summary

An apparatus and method for vetting a user using a computing device, wherein the apparatus includes at least a processor, a memory communicatively connected to the at least a processor, wherein the memory containing instructions configuring the at least a processor to receive a data collection from a user, wherein the data collection includes a plurality of data objects, construct a decision tree as a function of the data collection, wherein the decision tree includes a plurality of nodes, generate a trust datum as a function of the decision tree, and verify the user as a function of the trust datum, and a display communicatively connected to the at least a processor configured to present a visual interface.