US Hospital Beds: Interactive Map less than 1 minute read An interactive map exploring hospital bed capacity across the United States. Share on X Facebook LinkedIn Bluesky Previous Next
Does Slightly Mean Somewhat? Measuring Vague Intensity Words in LLM Numeric Actions 2 minute read Do language models preserve the ordinal meaning of intensity words when those words must produce numeric actions?
Can Humans Detect AI? Mining Textual Signals of AI-Assisted Writing Under Varying Scrutiny Conditions 2 minute read Does the threat of being caught change the way people use AI to write? And if it does, can other people tell the difference?
When Treatment Timing Is Messy: Event-Study Design for Staggered Rollouts 37 minute read You designed an experiment. Leadership signed off. The rollout took on a life of its own. Now what? Introduction All data in this post is simulated for d...
Dimensionality Reduction From Scratch: PCA, ISOMAP, and Eigenfaces 18 minute read You have thousands of features but only care about the patterns that matter. Here’s how to find them.