Personality Trait Matching for Consumer Service Recommendations

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Solution Overview

Problem

Existing consumer matching services are inefficient due to small sample sizes for service provider rankings and biased user reviews, leading to widespread consumer dissatisfaction.

Innovation Solution

A system that uses consumer responses to tagged images to formulate personality trait profiles, which are then matched against business databases with similar traits, providing a list of optimally matched businesses for experiences and services.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional consumer matching services use small sample sizes for service provider rankings, then the matching process is simpler and faster, but the accuracy and reliability of the rankings deteriorate

Engineering Contradiction:
Improvematching speedVSAvoidranking accuracy
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The patent introduces personality trait profiles as an intermediary layer between consumers and service providers. Instead of directly matching consumers with providers based on limited feedback, the system uses personality traits (derived from image responses) as a mediator to predict compatibility. This allows the system to provide reliable matching recommendations even when direct feedback samples are small, because the personality-based predictions compensate for the lack of extensive usage data.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Quantity of substance

If consumer matching services rely on user reviews and comments, then more feedback information is collected, but the information becomes biased and less reliable

Engineering Contradiction:
Improvefeedback volumeVSAvoidfeedback accuracy
Core Design Contradiction:
Quantity of substanceVSMeasurement precision

Solution Approach 1:

The patent extracts the essential matching information from biased user reviews by focusing on personality trait indicators rather than the reviews themselves. Instead of using the full text of user comments (which contain bias and subjectivity), the system extracts only the relevant personality trait signals from image responses. This extraction process removes the harmful biased elements while retaining the useful predictive information about consumer preferences.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent replaces the mechanical system of text-based user reviews with a psychological measurement system based on image response analysis. Instead of relying on consumers to write subjective reviews, the system uses standardized image-based personality assessments that objectively measure traits relevant to service preferences. This substitution eliminates the subjectivity and bias inherent in text reviews while providing more precise predictive data.

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

3Measurement precision

If traditional matching services collect detailed consumer profile information, then the matching accuracy improves, but the complexity of data collection and processing increases

Engineering Contradiction:
Improvematching accuracyVSAvoiddata collection complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent uses inexpensive, easily administered image-based personality assessments instead of complex, time-consuming detailed profile questionnaires. The image responses serve as a simple, quick alternative to extensive data collection, providing sufficient personality trait information for accurate matching without requiring consumers to invest significant time or effort in providing detailed personal information.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

Data Source

PatentUS8788307B2System for using personality trait identification to match consumers with businesses
Publication Date: 2014.07.22 WOOFOUND
  • US8788307B2 patent drawing
  • US8788307B2 patent drawing
  • US8788307B2 patent drawing

AI summary

An improved method for providing a consumer matching service, of the type having the steps of establishing a database of participating businesses which includes information on the experiences available from these businesses and also collecting consumer contact and experience sought information, includes the steps of: (a) establishing a consumer personality trait profile in which one's personality traits are predictive of how one is most likely to make a purchase or selection decision as it relates to choosing between an array of experiences available to a consumer, (b) ascribing to each of the available experiences similar personality traits, and (c) matching the consumer personality trait profile to the personality traits ascribed to the available items so as to compile for the consumer a list of ranked businesses which offer the experiences being sought by the consumer and most optimally match to the consumer's personality trait profile.