Mathematical Reading Technology for AI Model Training

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Solution Overview

Problem

Artificial intelligence (AI) models struggle with learning and solving mathematical equations due to the grammatical structure of mathematical equations differing from natural language, leading to degraded learning performance.

Innovation Solution

A method of training AI models by converting mathematical equation grammar into a reading format similar to natural language, allowing for the generation of learning data and improved model training.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If mathematical equations are stored using Tex grammar or MathML, then the equations can be represented in a standardized format, but the grammatical structure becomes complicated and difficult for AI models to learn

Engineering Contradiction:
Improvelearning performanceVSAvoidgrammar complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent introduces mathematical reading technology as an intermediary that converts complex mathematical equation formats (Tex grammar, MathML) into natural language reading format. This intermediary transformation layer allows AI models to process mathematical equations through familiar natural language structures, resolving the contradiction between standardized representation and learning complexity

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent changes the parameter of equation representation from formal mathematical grammar (Tex/MathML) to natural language reading format. This parameter transformation makes the equations accessible to AI models that are pre-trained on natural language, improving learning performance without losing the mathematical meaning

Inventive Principle:
Principle #35Parameter changes

2Reliability

If mathematical equations are converted to reading format for AI training, then learning performance improves, but the ability to perform exact mathematical search may be compromised

Engineering Contradiction:
Improvelearning performanceVSAvoidsearch accuracy
Core Design Contradiction:
ReliabilityVSMeasurement precision

Solution Approach 1:

The patent segments the equation data into two distinct parts: the original mathematical equation format (for precise search and display) and the natural language reading format (for AI training and semantic search). This segmentation allows each format to serve its specific purpose without compromising the other

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent uses mathematical reading technology as an intermediary that creates a bridge between the original equation format and natural language processing. This intermediary enables both precise mathematical search (through the original format) and semantic understanding (through the reading format) to coexist

Inventive Principle:
Principle #24Intermediary (Mediator)

3Manufacturing precision

If mathematical equations are stored in complex grammar formats, then they can be precisely represented, but text and voice search capabilities are limited

Engineering Contradiction:
Improveequation representation accuracyVSAvoidsearch capability
Core Design Contradiction:
Manufacturing precisionVSEase of operation

Solution Approach 1:

The patent introduces natural language reading format as an intermediary that enables text and voice search on mathematical equations. This intermediary translation allows search queries in natural language to match against equations, significantly improving search accessibility while the original equation format remains intact for precise representation

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent makes the equation storage system multi-functional by maintaining both the original precise format and the natural language reading format. This universality allows the system to perform both precise mathematical operations and accessible text/voice search operations through the same stored data

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

Data Source

PatentUS12340171B2Method of improving performance of mathematics-related artificial intelligence model and expanding ease of search using mathematical reading technology
Publication Date: 2025.06.24 ITECHSOLUTION
  • US12340171B2 patent drawing
  • US12340171B2 patent drawing
  • US12340171B2 patent drawing

AI summary

A method of training, by a terminal, a mathematics-related artificial intelligence (AI) model, includes collecting mathematical words for training the mathematics-related AI model, converting the mathematical words into a reading sentence by using a mathematical reading technology, generating learning data for training the mathematics-related AI model based on the reading sentence, and training the mathematics-related AI model by using the learning data. The mathematical words may include a natural language part and a mathematical part.