In medicine, predictive models derived from artificial intelligence (AI) and machine learning have some related weaknesses that call for monitoring and correction. Model performance can degrade over time as clinical practice, information systems and patient populations change — a problem known as model drift.
A model that runs in a notebook serves one request at a time. A production endpoint receives many requests at once, and each one needs GPU memory for its key-value (KV) cache, a slot in the batch, and a response stream. Plain PyTorch or Hugging Face Transformers can serve the model, but you have to
Summary: A mixed-methods psychological investigation published in Psychology & Marketing reveals the profound emotional vulnerabilities experienced by people who form intimate bonds with artificial intelligence companions. Led by researchers from the University of Surrey and Cardiff University, the team analyzed 1,131 Reddit discussions and surveyed 610 U.S. adults using companion apps like Replika. They discovered
Written by Yuan Zhang | November 3, 2026 The Division of Biostatistics of the Department of Preventive Medicine invites you to attend the following seminar. Time: Monday, November 16, 2026, 2:00 – 3:00 pm CT Venue: Doctor’s Office Building Conference Room 400, 66 N Pauline St, Memphis, TN 38163 ZOOM Virtual Room Connection: Register in advance
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