News

ChatGPT appears to improvise when put through ancient Greek math puzzle

The Artificial Intelligence chatbot, ChatGPT, appeared to improvise ideas and make mistakes like a student in a study that ...

This is the biggest sofa you can fit around a corner, according to a mathematician

The question seeks to find a maximum value for the area of a sofa that can slide around a 90-degree corner in a corridor of a ...

Gemini AI solves coding problem that stumped 139 human teams at ICPC World Finals

Gemini's solutions for this year's ICPC were scored by the event coordinators, but Google also turned Gemini 2.5 loose on ...

Gemini just aced the world's most elite coding competition - what it means for AGI

Gemini 2.5 Deep Think, a state-of-the-art version of Google's flagship AI model that uses advanced reasoning capabilities to break problems down into multiple components, has achieved gold medal ...
IEEE

An Underestimated Cybersecurity Problem: Quick-Impact Time Synchronization Attacks and a Fast-Triggered Detection Method

Abstract: For cybersecurity concerns in smart girds, this paper has focused on the vulnerability analysis and defense technique against the Time Synchronization Attack (TSA). This kind of attack can ...
IEEE

Unsupervised Graph Outlier Detection: Problem Revisit, New Insight, and Superior Method

Abstract: A large number of studies on Graph Outlier Detection (GOD) have emerged in recent years due to its wide applications, in which Unsupervised Node Outlier Detection (UNOD) on attributed ...