News

Conquering disorder: Modeling a solid with liquid-like ion movement

Copper selenide (Cu₂Se) attracts scientific interest for its thermoelectric ability to convert heat into electricity, but a ...
Nature

Secrets of DeepSeek AI model revealed in landmark paper

DeepSeek says its R1 model did not learn by copying examples generated by other LLMs. Credit: David Talukdar/ZUMA via Alamy ...
Nature

Bring us your LLMs: why peer review is good for AI models

None of the most widely used large language models (LLMs) that are rapidly upending how humanity is acquiring knowledge has ...

Clean Data, Smart AI: Why CFOs Need To Own The Data Conversation

One of the most essential responsibilities finance leaders have is making sure the company’s data, especially its “master ...
Northwestern University Clinical and Translational Sciences Institute

Collaborative Approach to Defining Data Sharing Metrics Named Finalist in NIH S-index Challenge

A collaborative multidisciplinary team that includes Northwestern’s Kristi Holmes, PhD has been named an NIH S-index ...
MedTech Dive

Foundation models are medtech’s newest trend. But what are they?

The AI models, which are built on massive datasets and can be adapted to multiple tasks, have become a part of medtech ...

Researchers develop data-guided simulations for more accurate modeling of random systems

Stochastic dynamical systems arise in many scientific fields, such as asset prices in financial markets, neural activity in ...
IEEE

Data Augmentation for Seizure Prediction With Generative Diffusion Model

Abstract: Data augmentation (DA) can significantly strengthen the electroencephalogram (EEG)-based seizure prediction methods. However, existing DA approaches are just the linear transformations of ...