Please enable JavaScript.
Coggle requires JavaScript to display documents.
Chapter 20 - Communicate Model Insights (Types of Information That Should…
Chapter 20 - Communicate Model Insights
Types of Information That Should Be Communicated During a Presentation
Areas where a model struggles (potential for improvement)
Most Predictive Features For Model Building
Model Quality Metrics (Confusion Metrics)
Most Relevant Features For Management
Business Problem
Recommended Business Actions
Unlocking Holdout
Done to check that there haven't been any mistakes made in the model creation process
Final opportunity to evaluate the constructed model against a set of data that has been untouched by the model selection process
Model Evaluation
Best outcome - Order of models did not change between the best sorts
Second-Best Outcome - Top models stay at top of list
If neither of these occur, might want to be concerned about the model selection process
Features to Consider Before Going Into a Management Presentation
Features that need to be changed and therefore require a re-run of the model
Features requiring further examination
Immutable features - features that are good for modeling but of no value to management (i.e they cannot change it)
Mutable features - features management potentially could change.