Warranty Classification via Multi-Modal ML

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Solution Overview

Problem

The existing model for distributing extended warranties is inefficient, as it relies on manual identification and selection, leading to inflated prices and limited automation, especially for products not manually reviewed for warrantability.

Innovation Solution

A computer-implemented method using machine learning classifiers to automatically select and offer appropriate warranty plans by analyzing webpage data, including text and image content, allowing for direct offering to online shoppers without retailer partnerships, utilizing a browser extension to integrate warranty offers seamlessly into the shopping experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If manual identification and selection of warranties is performed on a SKU-by-SKU basis, then appropriate warranties can be identified for each product, but the process is inefficient and prices are inflated

Engineering Contradiction:
Improvewarranty selection accuracyVSAvoidwarranty distribution efficiency
Core Design Contradiction:
Measurement precisionVSProductivity

Solution Approach 1:

The patent replaces the manual mechanical process of warranty selection with an automated machine learning system. The ML model analyzes product data, images, and descriptions to automatically classify products and recommend appropriate warranties, eliminating the need for manual SKU-by-SKU review while maintaining accurate warranty matching

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

Solution Approach 2:

The system enables self-service by allowing the ML model to autonomously perform warranty identification and classification without human intervention. The automated system processes products through the warranty distribution flow independently, significantly improving efficiency while preserving selection accuracy

Inventive Principle:
Principle #25Self-service

2Measurement precision

If manual review is performed for each product, then warrantability can be determined accurately, but products not manually reviewed cannot be offered warranties

Engineering Contradiction:
Improvewarrantability determination accuracyVSAvoidcoverage scope
Core Design Contradiction:
Measurement precisionVSAdaptability or versatility

Solution Approach 1:

The machine learning system provides universal applicability across all products in the catalog. Unlike manual review which is limited to selected products, the automated ML system can process and determine warrantability for any product type, expanding coverage scope while maintaining determination accuracy through consistent application of the classification model

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

3Device complexity

If retailers retain 60-70% of extended warranty prices, then the warranty distribution model is simple, but the final price to consumers is substantially inflated

Engineering Contradiction:
Improvedistribution model simplicityVSAvoidconsumer value
Core Design Contradiction:
Device complexityVSLoss of energy

Solution Approach 1:

The patent extracts the warranty distribution process from the traditional retailer-centric model. By using automated ML classification and enabling direct-to-consumer warranty sales, the system removes the intermediary retention layer, allowing consumers to pay only for the actual warranty cost rather than inflated prices that include retailer markup

Inventive Principle:
Principle #2Taking out (Extraction)

4Measurement precision

If multiple machine learning classifiers are used to analyze different data types, then product classification accuracy is improved, but the system complexity increases

Engineering Contradiction:
Improveproduct classification accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system segments the classification task into multiple specialized ML models, each handling specific data types (product title, description, images, specifications). This segmentation allows each model to focus on its data type's unique characteristics, improving overall classification accuracy while organizing system complexity into manageable, modular components

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS11861644B2Non-transitory processor-readable mediums for automatic product category detection using multiple machine learning techniques
Publication Date: 2024.01.02 MULBERRY TECHNOLOGY INC
  • US11861644B2 patent drawing
  • US11861644B2 patent drawing
  • US11861644B2 patent drawing

AI summary

Some embodiments described herein relate to a computer-implemented method that includes receiving an indication of text content and an indication of image content appearing on a webpage that offers a product for sale. A first trained machine learning classifier can be applied to the text content to produce a first classification of the product. A second trained machine learning classifier can be applied to the image content to produce a second classification. A trained combination machine learning classifier can be applied to the first classification and the second classification. The combination machine learning classifier can be configured to predict a third class of the product. A warranty can be defined and/or offered based on the third class of the product.