Abstract: Global navigation satellite system (GNSS) positioning in urban canyons is severely degraded by non-line-of-sight (NLOS) reception caused by building obstructions and signal reflections.

Meta has started rolling out a new WhatsApp lockdown-style security feature designed to protect journalists, public figures, and other high-risk individuals from sophisticated threats, including ...

Interest in sovereign cloud services has followed a bumpy trajectory over the past decade, both in the public sector and private enterprises. In the early days of cloud computing, fear, uncertainty ...

OpenAI is testing a big upgrade for ChatGPT's temporary chat feature. The update will allow you to retain personalization in temporary chat, and still block temporary chat from influencing your ...

Sparse Autoencoders (SAEs) have recently gained attention as a means to improve the interpretability and steerability of Large Language Models (LLMs), both of which are essential for AI safety. In ...

Abstract: With the rapid development of Large Language Models (LLMs), an increasing number of Large Visual-Language Models (LVLMs) have achieved unprecedented performance in response generation.