Graph Layouts by t‐SNE

We propose a new graph layout method based on a modification of the t-distributed Stochastic Neighbor Embedding (t-SNE) dimensionality reduction technique. Although t-SNE is one of the best techniques for visualizing high-dimensional data as 2D scatterplots, t-SNE has not been used in the context of classical graph layout. We propose a new graph layout method, tsNET, based on representing a graph with a distance matrix, which together with a modified t-SNE cost function results in desirable layouts. We evaluate our method by a formal comparison with state-of-the-art methods, both visually and via established quality metrics on a comprehensive benchmark, containing real-world and synthetic graphs. As evidenced by the quality metrics and visual inspection, tsNET produces excellent layouts

Multidrug-resistant Tuberculosis Management in Resource-limited Settings

Managing MDRTB through national programs can yield results similar to those seen in wealthier settings

The Cycle to Respectful Care: A Qualitative Approach to the Creation of an Actionable Framework to Address Maternal Outcome Disparities

Despite persistent disparities in maternity care outcomes, there are limited resources to guide clinical practice and clinician behavior to dismantle biased practices and beliefs, structural and institutional racism, and the policies that perpetuate racism. Focus groups and interviews were held in communities in the United States identified as having higher density of Black births. Focus group and interview themes and codes illuminated Black birthing individual’s experience with labor and delivery in the hospital setting. Using an iterative process to refine and incorporate qualitative themes, we created a framework in close collaboration with birth equity stakeholders. This is an actionable, cyclical framework for training on anti-racist maternity care. The Cycle to Respectful Care acknowledges the development and perpetuation of biased healthcare delivery, while providing a solution for dismantling healthcare providers’ socialization that results in biased and discriminatory care. The Cycle to Respectful Care is an actionable tool to liberate patients, by way of their healthcare providers, from biased practices and beliefs, structural and institutional racism, and the policies that perpetuate racism