Abstract: Unsupervised person reidentification (Re-ID) is crucial since it enables the matching of individuals without labeled data. Existing clustering-based methods directly discard outlier samples.

Health systems across the country are well past the pilot stage and deploying AI across clinical, operational and financial functions. CommonSpirit Health (Chicago) has approximately 250 active AI ...

ANN ARBOR, MI — A University of Michigan Health center is using artificial intelligence to help plan treatments for prostate cancer. The UM Health Weiser Center for Prostate Cancer in Ann Arbor ...

`n_neighbors=20` appears to work well in general.

Abstract: Most existing outlier detection methods rely on a single and fine-grained data representation, making them vulnerable to noise and inefficient in capturing local anomalies. Granular-ball ...

I still remember the November when ChatGPT came out, and the exam period that followed. As a professor at Harvard, I had B+ writers submitting essays with em dashes and Oxford commas, as if they had ...

Researchers have found a metabolite in Burmese pythons that suppresses appetite in mice without some of GLP-1's side effects. And humans make it, too. Reading time 3 minutes The media is rife with ...

Source: Bioscience Image Library by Fayette Reynolds/Unsplash Anyone living with schizophrenia understands the true limitations of current treatment options. Antipsychotics remain the single leading ...

This article is adapted from an edition of our Off the Charts newsletter originally published in March 2021. It is being published to commemorate five years of Off the Charts—a weekly, subscriber-only ...

Emily Bell is a frequent CJR contributor and the director of Columbia’s Tow Center for Digital Journalism. Previously, she oversaw digital publishing at The Guardian. Heather Chaplin is the founding ...