We describe computationally efficient methods for Bayesian model selection. The methods select among mixtures in which each component is a directed acyclic graphical model (mixtures of DAGs or MDAGs), ...

Several lab monkeys that were killed after they escaped a crash on Interstate 59 in Mississippi on Tuesday were leaving Tulane University's National Biomedical Research Center on the northshore, ...

The Naval Research Laboratory is now ready for industry to start working on and submitting their proposals for a new five-year contract to help develop and sustain software for operating military ...

The development comes as the U.S. military is drawing up options for President Trump to consider, including possible strikes inside the country. By Julian E. Barnes and Tyler Pager Reporting from ...

In the current climate, generic and expensive programs to promote diversity, equity, and inclusion—for example, trainings—are increasingly falling out of favor. In fact, most of the existing research ...

This essay is a tribute to the McCabe–Thiele method, which was first published 100 years ago in this journal. We argue that the McCabe–Thiele method has become an emblem of chemical engineering, as it ...

Get the latest federal technology news delivered to your inbox. Researchers believe a suspected Chinese intelligence operation has tried to recruit former U.S. federal employees and public policy ...

Researchers believe a suspected Chinese intelligence operation has tried to recruit former U.S. federal employees and public policy experts through fake websites and job postings, according to ...

On Monday, 90 National Guard troops and dozens of federal agents descended on MacArthur Park in Los Angeles in a military-style operation that marks a turning point in the use of armed force against ...

In previous posts I shared here and elsewhere, I discussed both qualitative research and quantitative research and in this post, I talk about mixed methods research. I also created an illustrative ...

How do you design a study that captures human experience as it unfolds in real time? In this episode, Under the Cortex explores the Experience Sampling Method (ESM), a powerful approach for studying ...