How You Can Use AI to Reduce Maternal Mortality

Maternal deaths have been increasing in the United States even though most maternal deaths are preventable.[i] The US has the highest mortality rate among developed countries, with the ratio of maternal deaths to live births in the US being twice as high as the ratios in France and Canada.[ii] Fortunately, innovative technology can help care read more…

How Providers Can Use AI to Improve Payment Integrity

How many times have you sent a payer a bill only to be told they’re not going to pay it? When healthcare services are billed incorrectly, your organization loses valuable time and money. Fortunately, Lumiata’s payment integrity solution can help you identify incorrect claims before you submit them to a payer. We use artificial intelligence read more…

Optimizing Individual-Level Models for Group-Level Predictions.
Part 2 — The Median of a Sum of Independent Identically Distributed

Introduction In Part 1 — An Analysis of Bias I explored bias in group-level predictions coming from individual-level models. There I used the following theorem by Peter Hall (“On the Limiting Behaviour of the Mode and Median of a Sum of Independent Variables”¹): But why is that true? I found Hall’s paper to be somewhat difficult to read more…