Add slides on feedback loops

slides/04-monitor.qmd

@@ -97,9 +97,41 @@ tktk
 
 tktk
 
-## Feedback loops
+# Feedback loops 🔁
+
+Deployment of an ML model may *alter* the training data 
+
+. . .
+
+- Movie recommendation systems on Netflix, Disney+, Hulu, etc
+- Identifying fraudulent credit card transactions at Stripe
+- Recidivism models
+
+## 
+
+::: r-fit-text
+Feedback loops can have **unexpected consequences**
+:::
+
+## Feedback loops 🔁
+
+- Users take some action as a result of a prediction
+- Users rate or correct the quality of a prediction
+- Produce annotations (crowdsource or expert)
+- Produce feedback automatically
+
+## Your turn 🏺 {transition="slide-in"}
+
+*What is a possible feedback loop for the Chicago inspections data?*
+
+*Do you think your example would be harmful or helpful?*
+
+```{r}
+#| echo: false
+library(countdown)
+countdown(minutes = 5)
+```
 
-tktk
 
 ## Connect model metrics to business outcomes