Email Analytics System Using Segmented Header and Content Analysis

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Solution Overview

Problem

Current email analytics tools primarily rely on header-level analysis, failing to combine content, network, and exchange pattern analysis effectively, leading to inefficiencies in task management and performance analysis, particularly in identifying bottlenecks and duplicate emails across large datasets.

Innovation Solution

The proposed solution involves grouping emails based on content analysis, constructing network graphs from both header and content information, and performing temporal and linguistic analysis to cluster emails and extract key insights, reducing manual intervention and computational resources.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If header-level analysis is used for email analytics, then computational resources and analysis time are reduced, but the ability to identify bottlenecks and duplicate emails is insufficient

Engineering Contradiction:
Improveanalysis speedVSAvoidbottleneck detection accuracy
Core Design Contradiction:
ProductivityVSMeasurement precision

Solution Approach 1:

The patent segments the email analysis process into multiple stages: first performing header-level analysis for quick filtering and basic analytics, then performing content-level analysis only on selected emails that require deeper inspection. This segmentation allows the system to maintain fast processing speeds while achieving high accuracy in bottleneck detection by applying intensive analysis only where necessary.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent applies different analysis depths to different emails based on their characteristics and importance. Header-level analysis is applied universally for speed, while content-level analysis is applied locally to specific emails identified as potential bottlenecks or duplicates. This local quality approach optimizes the balance between processing speed and detection accuracy.

Inventive Principle:
Principle #3Local quality

2Measurement precision

If content analysis is performed on all emails, then duplicate email identification improves, but computational time and storage needs increase

Engineering Contradiction:
Improveduplicate detection accuracyVSAvoidcomputational time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent performs preliminary header-level analysis on all emails first to identify potential duplicates and bottlenecks based on metadata such as sender, receiver, subject line, and timing patterns. Only after this preliminary screening does the system perform content-level analysis on the selected subset of emails. This preliminary action significantly reduces the computational time required for duplicate detection while maintaining high accuracy.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent applies partial content analysis rather than full content analysis to all emails. By using header-level features and selective content sampling, the system achieves sufficient duplicate detection accuracy without the excessive computational cost of analyzing every email's full content. This partial action approach optimizes the trade-off between detection precision and time consumption.

Inventive Principle:
Principle #16Partial or excessive action

3Loss of information

If comprehensive email analysis is performed, then task management insights improve, but device complexity and resource requirements increase

Engineering Contradiction:
Improveinsight completenessVSAvoidsystem complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent segments the analysis system into modular components: header-level analysis module, content-level analysis module, network graph construction module, and insight generation module. Each module handles specific aspects of email analysis independently, making the overall system more manageable and easier to implement. This segmentation reduces perceived complexity while maintaining comprehensive insight generation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent designs a unified email analysis system that performs multiple functions through a single integrated framework: it conducts header-level and content-level analysis, identifies duplicates, detects bottlenecks, constructs network graphs, and generates task management insights. This multi-functionality approach consolidates what would otherwise be multiple separate systems into one coherent platform, reducing overall complexity while providing comprehensive insights.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS9710539B2Email analytics
Publication Date: 2017.07.18 TATA CONSULTANCY SERVICES LTD
  • US9710539B2 patent drawing
  • US9710539B2 patent drawing
  • US9710539B2 patent drawing

AI summary

A method for performing email analytics is described. The method includes extracting emails from the configured email repository. The emails are then grouped into mail groups based on identification of content similarity of the emails. A network graph is then constructed for each of the mail group to identify an association of emails in the mail group based on header-level analysis of emails. Thereafter, email analytics is performed on the mail groups by clustering the mail groups into mail clusters based on temporal progression of emails in the mail groups. Key phrases are then determined based on a content analysis of emails in the mail groups in the mail clusters. The key phrases are then associated with the network graphs of the mail groups.