If data represents the next gold rush for health care, a vast treasure trove of it slips away every day. The increased enthusiasm for AI has led to significant investments in novel solutions for ...

The Covid-19 pandemic reminded us that everyday life is full of interdependencies. The data models and logic for tracking the progress of the pandemic, understanding its spread in the population, ...

A new kind of large language model, developed by researchers at the Allen Institute for AI (Ai2), makes it possible to control how training data is used even after a model has been built.