Test your critical thinking skills with a challenging question inspired by Harvard entrance exams. This problem pushes you to think logically, analyze patterns, and apply smart strategies under ...

Dimensionality reduction techniques like PCA work wonderfully when datasets are linearly separable—but they break down the moment nonlinear patterns appear. That’s exactly what happens with datasets ...

Researchers at Swinburne have developed a fast new way to check whether certain quantum computers, specifically Gaussian Boson Samplers, are actually producing the results they claim, without waiting ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Abstract: As smart speakers continue to proliferate, question answering (QA) by smart devices is being woven into our daily lives. This study assumes question answering related to daily life events ...

The importance of questioning in the classroom cannot be overstated, as it is a fundamental tool for fostering engagement, critical thinking, and deeper understanding. According to Patrícia Albergaria ...

In May of 2023 a dust storm south of Springfield, Illinois resulted in a multi-vehicle pile-up with multiple deaths on Interstate 55. Emergency personnel from multiple districts were called to manage ...