Product Recommendation Effectiveness Tracking via Mobile Image Capture

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Solution Overview

Problem

In electronic commerce systems, retailers and manufacturers face challenges in quantitatively measuring the effectiveness of product recommendations, and existing systems lack secure data communication for tracking promotional effectiveness.

Innovation Solution

A method and system that enables customers to capture product images using a portable information terminal, generating a product code for secure transmission to a store server, which retrieves product information, including recommendations, and tracks user interactions to update databases for effectiveness analysis.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If product recommendations are provided to customers in electronic commerce systems, then sales promotion effectiveness is improved, but the ability to quantitatively measure recommendation effectiveness is insufficient

Engineering Contradiction:
Improvesales promotion effectivenessVSAvoidrecommendation effectiveness measurement
Core Design Contradiction:
ProductivityVSMeasurement precision

Solution Approach 1:

The system implements a feedback mechanism where customer interactions with recommended products (views, purchases) are tracked and fed back to the server. The server uses this feedback data to calculate and update recommendation effectiveness metrics, which then inform future recommendation strategies. This closed-loop feedback system enables quantitative measurement of promotion effectiveness while continuously improving recommendation quality.

Inventive Principle:
Principle #23Feedback

2Measurement precision

If customer data is collected for tracking recommendation effectiveness, then measurement capability is improved, but data security and communication security risks increase

Engineering Contradiction:
Improveeffectiveness tracking capabilityVSAvoiddata communication security
Core Design Contradiction:
Measurement precisionVSReliability

Solution Approach 1:

The system introduces an intermediary encryption layer for data communication between customer terminals and the server. Sensitive customer interaction data is encrypted during transmission and storage, with decryption keys managed securely on the server side. This intermediary security mechanism enables effective tracking of recommendation performance while protecting customer data privacy and maintaining communication security.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Device complexity

If manual commodity registration is used in self-service systems, then system simplicity is maintained, but registration efficiency and accuracy deteriorate

Engineering Contradiction:
Improvesystem simplicityVSAvoidcommodity registration efficiency
Core Design Contradiction:
Device complexityVSProductivity

Solution Approach 1:

The system enables customers to perform commodity registration themselves using their mobile devices. Customers scan product codes or search for items, and the system automatically retrieves product information from the database, including recommendation data. This self-service approach eliminates the need for manual cashier registration, significantly improving registration efficiency while maintaining system simplicity through automated information retrieval and processing.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10497017B2Method and system for distributing and tracking effectiveness of product recommendations
Publication Date: 2019.12.03 TOSHIBA TEC KK
  • US10497017B2 patent drawing
  • US10497017B2 patent drawing
  • US10497017B2 patent drawing

AI summary

A method of distributing purchase recommendations to a user terminal and tracking their effectiveness includes receiving an image of a product code captured from a user terminal at a store server through a wireless device, the store server connected to a first database from which the store server retrieves product information relating to the product code, the product information including one or more recommended products associated with the product, and a second database that tracks effectiveness of recommendations for each product, and transmitting the product information to the user terminal through the wireless device. The presence of at least one recommended product in the product information causes the self-registration program in the user terminal to display a user interface for accessing information about the recommended product on the user terminal and enable the store server to update the second database by tracking the user inputs made through the user interface.