B01 A SMALL STEP SIDEWAYS
The numbers you actually need
A café's model said bake 3 muffins, and 5 sold. Refresh the few arithmetic moves (multiply, decimals, minus signs, squares) that turn that miss into a training signal.
LESSON OVERVIEW10 min lesson
Lesson overview
A café's model said bake 3 muffins, and 5 sold. Refresh the few arithmetic moves (multiply, decimals, minus signs, squares) that turn that miss into a training signal.
What you’ll explore
- Multiply a weight by an input, work with decimals and negative numbers, and compute a squared error in the right order.
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