Natural Language Argument Analysis System

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Solution Overview

Problem

Current systems fail to efficiently process natural language content to identify semantic components of argumentation and rhetoric, leading to inefficiencies in communication and the potential for incorrect or misleading information due to the lack of awareness of internal motivations and unsupported arguments.

Innovation Solution

The development of systems and methods that extract and analyze natural language content using ontologies and AI techniques to map arguments, propositions, and motivations, providing a user interface for visualization and validation, and employing a Neutral Language Proposition Taxonomy to neutralize rhetoric and identify argument strengths and weaknesses.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If manual review of arguments is performed by community members, then argument validity can be assessed, but considerable time is spent and errors, inconsistencies, and incompleteness occur

Engineering Contradiction:
Improveargument review accuracyVSAvoidtime spent on manual review
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent introduces an intermediary system comprising natural language processing algorithms, ontology-based reasoning engines, and automated argument analysis tools that act as a mediator between the argument and human reviewers. This intermediary automatically extracts propositions, identifies logical relationships, validates premises, and flags inconsistencies, thereby reducing the time and cognitive load required for manual review while maintaining or improving accuracy through systematic analysis

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent segments the argument review process into distinct automated components: proposition extraction, premise validation, logical consistency checking, and evidence verification. Each segment is handled by specialized algorithms that can be processed in parallel, significantly reducing the overall time required compared to sequential manual review while improving consistency across different review instances

Inventive Principle:
Principle #1Segmentation

2Reliability

If thorough inspection of supporting propositions is conducted, then argument validity improves, but the process becomes tedious and time-consuming

Engineering Contradiction:
Improveargument validity assessmentVSAvoidease of argument review
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent implements self-service mechanisms where the argument analysis system automatically performs thorough inspection of supporting propositions without requiring manual intervention. The system uses automated reasoning engines to validate premises, check logical consistency, verify evidence quality, and identify gaps in argumentation. This self-service approach maintains high reliability through comprehensive analysis while eliminating the tedium and time consumption associated with manual thorough inspection

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical process of manual thorough inspection with automated computational mechanisms including natural language processing pipelines, logic validation algorithms, and knowledge graph reasoning engines. These mechanical substitutes perform exhaustive analysis of supporting propositions instantly, providing reliable validity assessment without the human cognitive burden and time constraints

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

3Productivity

If parties engage in persuasive discourse without awareness of internal motivations, then communication freedom is maintained, but efficiency is greatly reduced due to talking past each other

Engineering Contradiction:
Improvecommunication efficiencyVSAvoidsystem complexity for analyzing motivations
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent extracts internal motivations, assumptions, and value premises from the text of persuasive discourse using natural language processing and ontology-based analysis. By taking out these hidden elements and making them explicit, the system enables participants to understand each other's underlying positions without adding significant complexity to the communication process. The extracted motivations are presented in a structured format that facilitates quick comparison and alignment

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent changes the parameter of motivation awareness from hidden to explicit by transforming implicit internal states into observable textual representations. Through parameter changes in how motivations are represented and processed, the system enables efficient identification of alignment or conflict between parties without requiring complex interpersonal probing or interpretation

Inventive Principle:
Principle #35Parameter changes

4Productivity

If arguments are put forth without full support from premises and logic, then persuasive impact is maintained, but incorrect or misleading information enters the discourse

Engineering Contradiction:
Improvediscourse flow speedVSAvoidinformation accuracy
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The patent applies preliminary action by automatically validating premises and checking logical support before arguments are fully integrated into the discourse. The system performs preliminary analysis of argument structure, premise validity, and logical coherence, flagging unsupported or incorrect information before it can propagate. This preliminary filtering maintains discourse flow speed while preventing the spread of misleading information

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11042711B2Processing natural language arguments and propositions
Publication Date: 2021.06.22 COFFING DANIEL L
  • US11042711B2 patent drawing
  • US11042711B2 patent drawing
  • US11042711B2 patent drawing

AI summary

Natural language content can be provided by multiple and various sources. Once in text format, such content may be provided to various systems for further processing to identify one or more propositions. The relationship between each proposition may be identified and ordered according to the identified relationships. A visual display may be generated to illustrate the identified propositions and relationship, as well as identify any propositions that may be missing, unsupported, or other characteristic thereof.