Computational modeling and simulation of nanomaterials strongly complement physical experiments. They enable the prediction of characteristics and processes under conditions difficult to replicate or ...

In high-stakes settings like medical diagnostics, users often want to know what led a computer vision model to make a certain prediction, so they can determine whether to trust its output. Concept ...

Granular computing and fuzzy modeling together constitute a powerful framework for analysing and managing complex, imprecise, and uncertain data. By decomposing data into manageable granules and ...

Perplexity launches Perplexity Computer, a multi-model AI system built for research, document analysis, and multi-step ...

Researchers have developed a computer model to help scientists identify tumor-fighting immune cells in patients with lung cancer treated with immune checkpoint inhibitors. Researchers at the Johns ...

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.

The study of computer virus propagation models is central to understanding and mitigating digital epidemics that disrupt modern network infrastructures. Researchers have adopted a range of techniques, ...

Cutting corners: OpenAI has launched a new ChatGPT tool called Deep Research, which uses reasoning to synthesize large amounts of information, complete multi-step research tasks, and produce detailed ...

The system includes persistent memory, access to files, web browsing, and hundreds of connectors. Perplexity said it is designed to be personal and secure.