OpenAI to buy Python toolmaker Astral to take on Anthropic

March 19 (Reuters) - OpenAI said on Thursday it will acquire Python toolmaker Astral, as the ChatGPT ​owner looks to ...

Webb telescope photos show mysterious little red dots. Astronomers don’t know what they are

Hundreds of mysterious objects have appeared in images captured by the Webb space telescope. The curious dots could reshape scientists’ understanding of the cosmos.
IEEE

Threshold-Free Event Detection for Nonintrusive Load Monitoring Using Motif Difference Field Images and Convolutional Neural Networks

Abstract: Event detection is a critical process in non-intrusive load monitoring (NILM). Accurate detection enhances subsequent load identification and facilitates a prompt understanding of the system ...
IEEE

Self-Supervised Learning for Full-Count PET Image Recovery with Anatomical MRI Guidance Using

Abstract: Positron Emission Tomography (PET) is a powerful molecular imaging modality. Low-count PET can reduce radiation dose and/or scan time, but conventional reconstruction methods often yield ...