Dynamic Image Code for Personalized Email Recommendations

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Solution Overview

Problem

Conventional email marketing lacks personalization, leading to decreased click-through and conversion rates as it fails to consider individual user preferences, resulting in users receiving unwanted items and losing interest in marketing emails.

Innovation Solution

A method and system for providing personalized recommendation services through emails by dynamically creating and sending personalized content using dynamic image output code within HTML tags, which calls an API to retrieve the most recent item information from a marketing server, tailored to each user's preferences and behavior.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If uniform marketing content is sent to all users, then the email marketing system is simple and easy to operate, but the click-through rate and conversion rate decrease due to lack of personalization

Engineering Contradiction:
Improveemail marketing operation simplicityVSAvoidclick-through rate and conversion rate
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The patent segments users into different groups based on their interests, age, sex, and other characteristics. Instead of sending uniform content to all users, the system divides the audience into segments and tailors email content to each segment's preferences, thereby improving click-through and conversion rates while maintaining operational simplicity through automated segmentation processes

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent applies local quality by customizing email content to match the specific interests and characteristics of different user groups. Each user receives personalized recommendations based on their individual profile and behavior history, making the marketing content locally optimized for each recipient's preferences rather than using a one-size-fits-all approach

Inventive Principle:
Principle #3Local quality

2Productivity

If personalized content is dynamically created for each user, then the click-through rate and conversion rate increase, but the device complexity and system complexity increase

Engineering Contradiction:
Improveclick-through rate and conversion rateVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent implements preliminary action by pre-processing user data and item information before email generation. User profiles, interest categories, and item attributes are prepared and stored in advance, allowing the system to quickly assemble personalized content without complex real-time calculations when sending emails

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent introduces an intermediary processing layer that sits between the raw data sources and the final email content. This intermediary layer processes and transforms data into usable formats, managing complexity centrally while keeping the email generation process simple and maintainable

Inventive Principle:
Principle #24Intermediary (Mediator)

3Stability of the object's composition

If static item information is used in emails, then the email content is stable and easy to manage, but the information becomes outdated and less relevant to current user preferences

Engineering Contradiction:
Improveemail content stabilityVSAvoiditem information freshness and relevance
Core Design Contradiction:
Stability of the object's compositionVSLoss of information

Solution Approach 1:

The patent applies dynamics by making email content adaptable rather than static. The system automatically updates recommended items based on changing user preferences, seasonal trends, and real-time item availability. Content is dynamically regenerated for each user based on their profile and current data, ensuring freshness while maintaining stability through consistent personalization approaches

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS10769703B2Method for providing service of personalized recommendation based on E-mail and apparatus therefor
Publication Date: 2020.09.08 SK PLANET CO LTD
  • US10769703B2 patent drawing
  • US10769703B2 patent drawing
  • US10769703B2 patent drawing

AI summary

Disclosed herein are a method for providing a personalized recommendation service based on email and an apparatus for the same. The personalized recommendation service may be provided by determining a personalized recommended item targeted at a recommendation target user, creating dynamic image output code for outputting the personalized recommended item, creating an email based on the dynamic image output code and sending the email to the recommendation target user, and calling the most recent item information about the personalized recommended item from a marketing server based on execution of the dynamic image output code when the recommendation target user reads the email. Also, when a user reads an email, the most recent information about items that are being provided in the marketing server may be provided.