I teach new hires how to handle returns. The instructor shows a correct case: “This can usually be returned.” Next, they explain, “This can also be returned,” and then, “This is also a standard flow.” ...

Warpage is becoming a bigger constraint as package, interposer, and panel sizes grow. Negative thermal expansion (NTE) ...

However, anyone who has used AI extensively will notice that it affects their cognition and mood in ways that fluctuate over ...

Negative reinforcements (docking points), bribes (candy), and angry rants didn’t help this teacher get students to do their ...

Imagine that you send a message to a friend but don't hear back. At first, you might think: “Maybe they’re busy”. Another possibility may also come to mind: “Perhaps they’re annoyed with me”. Later ...

This robot’s movement is a great example of trial-and-error at machine speed. Through reinforcement learning, it explored different possibilities until it found a gait that worked.

Links for the intellectually curious.

How do machines learn to walk, drive cars or chat like humans? These advances rely on a range of artificial intelligence techniques, including reinforcement learning, a branch of AI inspired by the ...