Chemically tuning nanographene into topological spin chains and why the ends matter

When most people hear "polymer," they think of plastics. In our group, polymerization is a way to line up identical molecules like beads on a string and let quantum mechanics take over. Put magnetic ...
WLRN

Using saliva to detect disease holds promise, but it's not perfected yet

The saliva circulating in your mouth contains troves of microbial information about the rest of your body and is easier to collect than blood samples. Today, a few drops of spit can help detect ...
CSOonline

Microsoft develops a new scanner to detect hidden backdoors in LLMs

Microsoft’s research shows how poisoned language models can hide malicious triggers, creating new integrity risks for enterprises using third-party AI systems. Microsoft has developed a scanner ...
IEEE

Topological Data Analysis in Graph Neural Networks: Surveys and Perspectives

Abstract: For many years, topological data analysis (TDA) and deep learning (DL) have been considered separate data analysis and representation learning approaches, which have nothing in common. The ...
Portland Press Herald

Of course teachers can use AI to detect cheating | Opinion

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FOX13 Memphis

Work zone cameras can now detect drivers using cell phones, ARDOT says

LITTLE ROCK, Ark. - Arkansas work zone cameras will now be able to detect when drivers are on their cell phone or other handheld devices, the state Department of Transportation (ARDOT) announced ...
The Conversation

Can scientists detect life without knowing what it looks like? Research using machine learning offers a new way

Amirali Aghazadeh receives funding from Georgia Tech. When NASA scientists opened the sample return canister from the OSIRIS-REx asteroid sample mission in late 2023, they found something astonishing.
GitHub

Topological Data Analysis for Adversarial Detection

This repository contains the implementation of topological data analysis (TDA) methods for detecting adversarial examples in deep learning models, particularly focusing on Vision-Language models like ...
Optics

Researchers generate and detect ultrashort UV-C laser pulses at fs timescales

UV-C light is a type of ultraviolet light with shorter wavelength and more energy than UV light of type A and B. Photonic components operating in the UV-C range can unlock new opportunities across ...
CSOonline

OpenAI launches Aardvark to detect and patch hidden bugs in code

Currently in private beta, the GPT-5-powered security agent scans, reasons, and patches software like a real researcher, aiming to embed AI-driven defense into the development workflow. OpenAI has ...
Computer Weekly

How Australian firms are using graph databases

Neo4j, the graph database from the US-Swedish company of the same name, is used by 76% of the Fortune 100, and its Australian customers include organisations in the healthcare, policing and banking ...