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NPS Driver Model

Model Details · Telecom AI Model Registry

Model Details

NPS Driver Model

Algorithm: Elastic Net Regression (benchmark: Multiple Linear Regression)APPROVED DESIGN
Code
MDL-NPS-DRIVER
Version
v1.4
Owner
Head of Customer Experience
Governance owner
Model Risk Committee

Governance configuration shown for review and validation. Read-only.

Business purpose

Explain drivers of NPS movement

Production-recommended design specification. This record does not mean the model has been trained, fitted, deployed or validated.

Technical specification

Model family
Regularized Linear Regression
Algorithm
Elastic Net Regression (benchmark: Multiple Linear Regression)
Implementation library
ElasticNet
Model type
Regression / Driver Analysis
Explainability method
Coefficient interpretation; SHAP optional where supported

Implementation governance

Governance status
APPROVED DESIGN
Implementation status
MODEL DEVELOPMENT REQUIRED
Validation status
VALIDATION REQUIRED
Lifecycle stage
Design
Current performance
Not yet measured
Refresh cadence
Monthly
Last reviewed
28 Aug 2026
Next review due
28 Nov 2026
Historical sample reference
R² 0.66 — earlier sample figure, kept for provenance only; not a validated model result.

Business

Mission area
Customer Experience
Decision journey
Customer Experience
Target variable
NPS
Output
Driver contributions to NPS change

Input features

Governed variables, in feature-rank order

  1. 1.Customer experience sentiment scoreSentiment of care interactions
  2. 2.Complaint count 30dComplaints in last 30 days
  3. 3.network_quality_scoreExperienced network quality for the subscriber's serving sites (0–100).
  4. 4.Dropped call rateShare of the subscriber's calls dropped
  5. 5.Data session success rateSuccessful data sessions share

Related Intelligence

Linked governed records

Decision journey