Abstract: Brain tumours (BT) are a dangerous condition that gets a lot of attention. They can be fatal. However, for effective treatment and life-saving measures, early detection and tumour type and ...

Abstract: Traditional computer tomography (CT) segmentation techniques for pancreatic neuroendocrine neoplasms often encounter challenges such as indistinct tumor boundaries and variable contrast, ...

AI models still lose track of who is who and what's happening in a movie. A new system orchestrates face recognition and staged summarization, keeping characters straight, and plots coherent across ...

Perplexity has introduced “Computer,” a new tool that allows users to assign tasks and see them carried out by a system that coordinates multiple agents running various models.

Perplexity Computer lets Gemini, Grok, and ChatGPT 5.2 collaborate on the same task. The feature is live for Max subscribers today.

How many fossils does it take to accurately train an image-based AI algorithm? According to a new study co-authored by Bruce ...