Machine learning models are designed to take in data, to find patterns or relationships within those data, and to use what ...

Abstract: This article addresses the velocity-free attitude control problem for rigid spacecraft with bounded external disturbances. To obtain an accurate estimate of the spacecraft's velocities and ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

As hot rods’ paint jobs go, especially when it comes to deep color and shine, PPG finishing products have been involved with award-winning rides for decades. The 2017 Ridler Award–winning stunner that ...

For centuries, we’ve believed time moves in one direction - from the past, through the present, into the future. But new theories in physics suggest that’s not how the universe actually works. Some ...

Abstract: Graph Signal Processing (GSP) is an emerging research field that extends the concepts of digital signal processing to graphs. GSP has numerous applications in different areas such as sensor ...