Unpicking How to Measure the Complexity of Knots

Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Phase diagram map of ferroelectric properties unlocked with AI in seconds

Researchers from the Hong Kong University of Science and Technology (HKUST) and Tongji University have developed FerroAI, a ...
IEEE

Leveraging LLMs for Context-Aware Process Mining and Analysis on Multi-Source Data

Abstract: Organizations are fundamentally based on business processes that allow the streamlined functioning and achievement of goals. These business processes depend on various IT systems and tools ...
CSOonline

Copilot diagrams could leak corporate emails via indirect prompt injection

A now patched flaw in Microsoft 365 Copilot let attackers turn its diagram tool, Mermaid, into a data exfiltration channel–fetching and encoding emails through hidden instructions in Office documents.
IEEE

Adaptive Fingerprint Database Update Method Based on Gaussian Process Regression for Indoor Localization

Abstract: With the popularity of application services based on indoor location recently, Wi-Fi indoor location based on signal fingerprints has attracted wide attention. The location accuracy of this ...