Context-Aware Email Drafting Assistant for Mobile Response Efficiency

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing electronic communication systems face challenges in facilitating timely and context-aware written responses, particularly on mobile devices, where typing can be cumbersome and maintaining context in long threads is difficult, leading to off-topic responses.

Innovation Solution

An electronic communication system incorporating a drafting assistant that uses a context analyzer to automatically prepare proposed responses by retrieving and analyzing keywords and contexts from multiple sources, including email, chat, and social media, and providing sentential templates with weighting to help users stay on topic.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a recipient manually types a written response on a mobile device, then the response can be personalized and sent, but the process is cumbersome and time-consuming

Engineering Contradiction:
Improveease of respondingVSAvoidtime to respond
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system enables self-service by automatically generating response drafts without requiring manual typing. The context analyzer and auto-draft builder autonomously analyze the communication thread and generate personalized responses, allowing the recipient to simply review and send rather than compose from scratch.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary action by pre-analyzing the communication thread context and pre-generating response drafts before the recipient needs to send a reply. This advance preparation significantly reduces the time required for the actual response process.

Inventive Principle:
Principle #10Preliminary action

2Loss of information

If a communication thread becomes relatively long, then more context information is available, but it becomes difficult to remember the context and recipients may respond off topic

Engineering Contradiction:
Improvecontext retentionVSAvoidthread complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The context analyzer serves as an intermediary between the long communication thread and the recipient. It automatically processes and synthesizes the thread context, extracting key information and maintaining the conversational flow, thereby relieving the recipient of the burden of manually tracking context across numerous messages.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system provides feedback by analyzing the communication thread and generating context-aware response suggestions. This feedback loop ensures that responses remain on-topic by continuously referencing the analyzed context from the thread, helping recipients stay aligned with the conversation flow.

Inventive Principle:
Principle #23Feedback

3Productivity

If automatic response generation is implemented, then response time is reduced, but the system complexity increases

Engineering Contradiction:
Improveresponse efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system is segmented into distinct functional modules: a context analyzer module for processing thread information, an auto-draft builder module for generating responses, and a template repository for storing response patterns. This segmentation allows each component to specialize in specific tasks, improving overall efficiency while making the complex system more manageable and maintainable.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10922494B2Electronic communication system with drafting assistant and method of using same
Publication Date: 2021.02.16 MITEL CORP
  • US10922494B2 patent drawing
  • US10922494B2 patent drawing
  • US10922494B2 patent drawing

AI summary

A method and system for assisting a user in preparing a response to an electronic communication, such as an email, are disclosed. The system includes a context analyzer, a context repository, a sentential template repository, and an auto-draft builder. The auto-draft builder uses information from the sentential template repository and context repository to prepare a proposed response to the electronic communication.