Personalized Digest Email Subject Headers for User Engagement

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Solution Overview

Problem

Digest emails often contain large amounts of irrelevant content, making it difficult for users to find and access relevant information, as the subject headers do not personalize content based on user preferences or usage patterns.

Innovation Solution

A system that personalizes digest emails by selecting a subject header and creating a featured section based on usage patterns, including user preferences and connections, to highlight relevant content, such as posts, articles, and discussions, thereby increasing user engagement and access to relevant content.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If the digest email includes large amounts of content to provide comprehensive coverage, then the completeness of content delivery is improved, but the user's ability to find relevant content deteriorates

Engineering Contradiction:
Improveamount of contentVSAvoidease of finding relevant content
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The digest email is segmented into multiple sections including a personalized subject header, a featured section with highlighted content, and a comprehensive content list. This segmentation allows the email to maintain comprehensive content coverage while organizing it in a way that makes relevant content easier to find through structured presentation and prioritization.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent applies local quality by customizing the subject header and featured section to match individual user preferences and usage patterns. While the overall email structure remains comprehensive, the specific content highlighted and emphasized is tailored to each user's interests, making relevant content more prominent for that particular user.

Inventive Principle:
Principle #3Local quality

2Device complexity

If the subject header uses generic description to maintain simplicity, then the simplicity of email structure is improved, but the user's interest in opening the email deteriorates

Engineering Contradiction:
Improvesimplicity of email structureVSAvoiduser engagement
Core Design Contradiction:
Device complexityVSProductivity

Solution Approach 1:

The subject header transitions from a static generic description to a dynamic personalized summary that changes based on user preferences and usage patterns. The system analyzes user behavior and adjusts the subject header content accordingly, making it more engaging while maintaining a relatively simple email structure.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The email system performs self-service by automatically analyzing user usage patterns and preferences to generate personalized subject headers without requiring manual input from users. The system serves itself by collecting data, processing it, and automatically adapting the email content to user needs, thereby increasing engagement while keeping the structure simple.

Inventive Principle:
Principle #25Self-service

3Quantity of substance

If the digest email provides comprehensive content coverage, then the completeness of information delivery is improved, but the user's time to find relevant content increases

Engineering Contradiction:
Improvecompleteness of contentVSAvoidtime to find relevant content
Core Design Contradiction:
Quantity of substanceVSLoss of time

Solution Approach 1:

The system performs preliminary action by pre-analyzing user preferences and usage patterns before the user needs to access content. The personalized subject header and featured section are prepared in advance based on predicted user interests, so that when the user opens the email, relevant content is already highlighted and ready for quick access, reducing the time needed to find what they need.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The personalized subject header and featured section act as intermediaries between the comprehensive content and the user. These intermediary elements filter and prioritize information based on user preferences, creating a bridge that guides users to relevant content more quickly without sacrificing the completeness of the overall content delivery.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS9137193B2Increasing the relevance of digest emails to group members
Publication Date: 2015.09.15 MICROSOFT TECHNOLOGY LICENSING LLC
  • US9137193B2 patent drawing
  • US9137193B2 patent drawing
  • US9137193B2 patent drawing

AI summary

The disclosed embodiments provide a system that facilitates access to content associated with a group. During operation, the system provides, to a first user in the group, a digest email comprising a set of links to the content. Next, the system increases a relevance of the digest email to the first user by selecting a subject header for the digest email based on usage patterns associated with at least one of the first user and one or more other users related to the first user.