Abstract: Urban positioning with global navigation satellite systems (GNSSs) poses a significant challenge due to signal reflections, diffractions, and obstructions caused by surroundings. These ...
BOSTON (SHNS) – Sustaining the MBTA’s progress, according to a former top federal and state transportation official, is a central challenge after the 2020 pandemic disrupted travel and work patterns. ...
Abstract: In this study, we investigated the effects of self-reflection in large language models (LLMs) on problem-solving performance. We instructed nine popular LLMs to answer a series of ...