Grab bag today Topic 1: Math search Why CS and Math are interrelated Couple notes about the process Topic 2: Bitcoin again The price is going up! Why is it going up? Does that affect profitability? Topic 3: The midterm, grade status, etc Common misses were the first bitcoin question, and the AI question A little more detail on the AI question: "deep learning" "convolutional neural network" (CNN) The role of normalization in feature vector preparation Topic 4: Progress and uses of AI language models Tech eliminates jobs That's sort of our role in computer science Programming specifically: Pascal, COBOL, VB Do we have anything left to program? A homework assignment: Write a brief essay (a few paragraphs, not pages) on what you think the role of the government should be in regulating AI. Feel free to argue for any position here - doesn't strictly have to line up with what you think. Partly important in case you change what you think halfway through!