Personalized Reading Assistance Visual Modifications

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Solution Overview

Problem

Conventional reading assistance technologies fail to address the unique needs of individual readers, leading to mental fatigue, eye strain, and ineffective reading proficiency improvements due to their generic and physical therapy-based approaches that do not account for learning disabilities, eye anatomy, education level, familiarity with subjects, and preferred learning styles.

Innovation Solution

A personalized reading assistance system that forecasts the complexity of a text corpus and provides visual modifications, such as altering font styles, highlighting, and pictorial representations, tailored to the user's specific needs, using machine learning and natural language processing to enhance reading speed and comprehension.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If generic reading assistance methods are used, then implementation simplicity is maintained, but reading effectiveness and user comfort deteriorate due to not accounting for individual differences

Engineering Contradiction:
Improvereading effectivenessVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system performs preliminary analysis of user attributes (learning disabilities, eye anatomy, education level, subject familiarity, learning style preferences) before providing reading assistance. This advance preparation enables personalized modifications to be applied immediately during reading, improving effectiveness without adding complexity during actual use

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The reading assistance system dynamically adjusts visual modifications based on real-time analysis of user attributes and text characteristics. The system adapts font styles, highlighting patterns, and pictorial representations according to the specific user's needs and the particular text being read, making the assistance both personalized and flexible

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If reading is performed without personalized assistance, then processing speed is maintained, but mental fatigue and eye strain increase due to improper reading technique

Engineering Contradiction:
Improvereading easeVSAvoidreading time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system applies different visual modifications to different parts of the text based on user needs and text characteristics. Specific words, phrases, or sections receive customized treatments such as font style changes, highlighting, or pictorial representations, making the reading process easier without requiring complete text modification

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system changes visual parameters of the text (font styles, colors, highlighting patterns, size) based on user attributes and text complexity. These parameter modifications reduce mental fatigue and eye strain by adapting the visual presentation to match the user's reading characteristics and the text's demands

Inventive Principle:
Principle #35Parameter changes

3Measurement precision

If visual modifications are provided based on forecast complexity, then reading comprehension is improved, but processing complexity increases due to analysis requirements

Engineering Contradiction:
Improvecomplexity assessment accuracyVSAvoidprocessing complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system automatically analyzes user attributes and text characteristics to generate personalized visual modifications without requiring manual intervention. The forecasting of text complexity and selection of appropriate modifications is performed autonomously by the system, improving comprehension while minimizing the added processing burden

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS20230377476A1Providing personalized reading assistance using visual modifications
Publication Date: 2023.11.23 INTERNATIONAL BUSINESS MACHINE CORPORATION
  • US20230377476A1 patent drawing
  • US20230377476A1 patent drawing
  • US20230377476A1 patent drawing

AI summary

A method for providing personalized reading assistance using visual modifications. The method includes forecasting a complexity of a text corpus for a user. The text corpus includes a plurality of words. Visual modifications may be provided to at least some words of the plurality of words in the text corpus based on the forecast complexity of the text corpus for the user.