Text Mining for Customer Experience Insights

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Solution Overview

Problem

Current customer service quality assurance mechanisms are limited in gathering comprehensive and unbiased information about customer experiences, as they rely on self-reporting by agents and surveys that are susceptible to bias, lack unconstrained feedback, and fail to evolve with changing customer needs and perceptions.

Innovation Solution

A multifaceted approach utilizing data mining and text mining technologies to analyze customer-agent interactions across various channels, including phone calls, online chats, emails, and social media, to derive insights and recommendations for enhancing customer experience through a distributed computer architecture with a central data fusion engine and multiple processing modules.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If traditional self-reporting and survey mechanisms are used to gather customer service feedback, then the implementation is simple and low-cost, but the information gathered is biased, limited, and lacks robustness for analysis

Engineering Contradiction:
Improveaccuracy of customer experience informationVSAvoidcomplexity of data gathering system
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent replaces traditional mechanical survey mechanisms with automated text mining and data analysis systems that process customer service interactions. Natural language processing algorithms automatically extract insights from transcripts, replacing manual survey completion and analysis with computational methods that provide more accurate and comprehensive measurements of customer experience.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system enables self-service by automatically analyzing customer service interactions without requiring customer participation in surveys. The text mining system autonomously processes transcripts, identifies sentiment, and generates insights, eliminating the need for customers to manually complete surveys while still gathering comprehensive feedback.

Inventive Principle:
Principle #25Self-service

2Loss of information

If comprehensive data mining and text mining analysis are implemented across multiple interaction channels, then the insight quality and customer experience measurement improve significantly, but the system complexity and processing requirements increase

Engineering Contradiction:
Improvecompleteness of customer feedback informationVSAvoidcomplexity of distributed processing system
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent divides the complex data mining system into modular components including text mining modules, sentiment analysis modules, and channel-specific processing units. Each module handles specific aspects of data processing independently, allowing the system to manage complexity through functional segmentation while maintaining comprehensive information gathering across phone, email, chat, and social media channels.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system employs universal data processing frameworks that handle multiple interaction channels (phone, email, chat, social media) through common text mining and analysis pipelines. This multi-functional approach allows the same core technology to process diverse data types, reducing overall system complexity while maintaining comprehensive information collection.

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

3Loss of information

If traditional survey methods with checkboxes and predefined questions are used, then the data collection process is straightforward and quick, but the feedback lacks depth, nuance, and actionable insights

Engineering Contradiction:
Improvedepth of customer feedbackVSAvoidtime for data processing and analysis
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The patent replaces manual survey processing with automated text mining systems that analyze unstructured customer feedback in real-time. Natural language processing algorithms automatically extract meaningful insights, sentiments, and action items from open-ended responses, eliminating the need for time-consuming manual analysis while providing deeper, more nuanced understanding of customer experiences.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system enables continuous analysis of customer feedback across all interaction channels simultaneously, rather than processing surveys in batches. The text mining system operates continuously on incoming data streams, providing ongoing insights and eliminating the time delays associated with traditional survey consolidation and analysis processes.

Inventive Principle:
Principle #20Continuity of useful action

4Adaptability or versatility

If static survey questions are used, then the survey design is simple and easy to implement, but the system cannot adapt to changing customer needs and evolving service quality standards

Engineering Contradiction:
Improveability to evolve with customer needsVSAvoidcomplexity of dynamic feedback system
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements dynamic text mining systems that continuously adapt to changing customer language, emerging issues, and evolving service standards. The algorithms learn from new data patterns and adjust their analysis focus automatically, enabling the system to remain relevant and adaptive without requiring manual reconfiguration of survey questions or parameters.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS8396741B2Mining interactions to manage customer experience throughout a customer service lifecycle
Publication Date: 2013.03.12 24 7 AI INC
  • US8396741B2 patent drawing
  • US8396741B2 patent drawing
  • US8396741B2 patent drawing

AI summary

A customer experience is improved through data mining and text mining technologies and that derive insights about a customer by analyzing interactions between the customer and a customer service agent. One or more numerical measurements of customer satisfaction are derived and recommended actions are provided to an agent to enhance the customer experience throughout a customer service lifecycle.