Support Coach Engine for Customer Care Topic Coverage

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Solution Overview

Problem

Wireless carrier networks face challenges in ensuring that customer service representatives address all relevant customer care topics during a single customer interaction, leading to potential follow-up sessions and increased resource utilization.

Innovation Solution

A support coach engine is implemented to classify customers based on account information, identify relevant topics, and guide representatives through scripted discussions using machine-learning algorithms to ensure all topics are covered, with dynamic script adjustments and effectiveness ratings for language units.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If customer service representatives handle multiple customer care topics during a single interaction, then customer care efficiency is improved and follow-up sessions are reduced, but the complexity of monitoring and ensuring complete topic coverage increases

Engineering Contradiction:
Improvecustomer care efficiencyVSAvoidmonitoring system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

A support coach engine is introduced as an intermediary system between the customer service representative and the customer interaction. This engine automatically classifies customers, identifies relevant care topics, generates personalized scripts, and monitors topic coverage throughout the interaction. The intermediary handles the complexity of tracking multiple topics and ensuring comprehensive coverage, allowing the representative to focus on delivering quality customer service while the system manages the computational overhead of monitoring and guidance.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The support coach engine implements continuous feedback mechanisms by monitoring the interaction in real-time, comparing actual topic coverage against the generated script, and providing guidance to the representative. The system tracks which topics have been addressed and which remain pending, offering dynamic feedback to ensure complete coverage. This feedback loop enables the system to maintain high productivity standards without requiring complex manual monitoring processes.

Inventive Principle:
Principle #23Feedback

2Measurement precision

If a support coach engine uses machine-learning algorithms to monitor and determine topic coverage in real-time, then topic coverage accuracy is improved, but the computational resources and processing time increase

Engineering Contradiction:
Improvetopic coverage accuracyVSAvoidcomputational resource consumption
Core Design Contradiction:
Measurement precisionVSUse of energy by moving object

Solution Approach 1:

The support coach engine performs preliminary classification of customers and identification of relevant care topics before the actual customer interaction begins. By pre-processing and categorizing customer information upfront, the system establishes a foundation for accurate topic coverage monitoring without requiring intensive real-time computational resources. This preliminary action reduces the complexity of real-time analysis by having already structured the expected topics and criteria for coverage assessment.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The monitoring process is segmented into distinct phases: pre-interaction classification, during-interaction topic tracking, and post-interaction analysis. Each segment handles specific computational tasks with appropriate resource allocation. The machine-learning algorithms are applied selectively at different stages rather than continuously at full intensity, reducing overall computational burden while maintaining measurement precision through targeted analysis at critical decision points.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20250021988A1Customer care topic coverage determination and coaching
Publication Date: 2025.01.16 T MOBILE US INC
  • US20250021988A1 patent drawing
  • US20250021988A1 patent drawing
  • US20250021988A1 patent drawing

AI summary

A customer who is contacting customer care via a support session regarding a problem is classified into a customer category of multiple customer categories based at least on customer account information of the customer. A customer care topic in a predetermined set of multiple customer care topics that correspond to the problem is then identified via machine learning. A topic script that corresponds to the customer category of the customer for the customer care topic in the predetermined set of customer care topics is further retrieved or generated, in which the topic script includes one or more topic issues related to the customer care topics. The topic script is provided for presentation to a customer service representative (CSR) to prompt the CSR to discuss the one or more topic issues related to the customer care topic with the customer.