About the client
The world's largest international supplier of dialysis products and services for patients with chronic renal failure.
The challenge
- Fresenius needed to monitor and understand large volumes of customers’ opinions data posted online.
- Manual monitoring was labor-intensive, slow, and risked missing crucial insights.
What we did
- We built a sentiment analysis pipeline that collects web feedback, classifies sentiment, and visualizes aggregate results in an interactive dashboard.
Benefits for the client
- Management now sees real-time brand health indicators, can address negative trends quickly, and base decisions on data-driven insights.
