Omar Essam El Sherbiny (@omaressam)

Head of Data at WalaPlus, Cairo. I run an enterprise data platform on Google Cloud (BigQuery, Cloud SQL, Cloud Run) and the machine learning that sits on it. I write about data platforms, databases, governance and applied ML. More at omaressam.web.app.

Omar Essam El Sherbiny

About

Available for

Omar Essam El Sherbiny's blogs

An image classifier you can trust 80% of the time: confidence gating and Grad-CAM

Five customer segments, and the one that holds 65% of the lost revenue

Churn prediction where the simple model wins: logistic regression against five rivals

The year the Nile changed: change-point detection on 100 years of river flow

Pharaohs of Egypt: a validated dataset from Wikidata, built like a data pipeline

Omar Essam El Sherbiny

About

Available for

Omar Essam El Sherbiny's blogs

An image classifier you can trust 80% of the time: confidence gating and Grad-CAM

Five customer segments, and the one that holds 65% of the lost revenue

Churn prediction where the simple model wins: logistic regression against five rivals

The year the Nile changed: change-point detection on 100 years of river flow

Pharaohs of Egypt: a validated dataset from Wikidata, built like a data pipeline

Omar Essam El Sherbiny

About

Available for

Omar Essam El Sherbiny's blogs

An image classifier you can trust 80% of the time: confidence gating and Grad-CAM

Five customer segments, and the one that holds 65% of the lost revenue

Churn prediction where the simple model wins: logistic regression against five rivals

The year the Nile changed: change-point detection on 100 years of river flow

Pharaohs of Egypt: a validated dataset from Wikidata, built like a data pipeline

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Omar Essam El Sherbiny

About

Available for

Omar Essam El Sherbiny's blogs

An image classifier you can trust 80% of the time: confidence gating and Grad-CAM

Five customer segments, and the one that holds 65% of the lost revenue

Churn prediction where the simple model wins: logistic regression against five rivals

The year the Nile changed: change-point detection on 100 years of river flow

Pharaohs of Egypt: a validated dataset from Wikidata, built like a data pipeline