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1
Introduction
2
Data Visualization
3
New York City
4
Build a model
5
Run the model
6
Add a dollar
7
Transparent
8
Points
9
Scale
10
Predicted price
11
RMSEvec function
12
Truth and estimate
13
Generic RMSLE
14
Metric summarizer
15
Metric name
16
Data truth
17
Using lang
18
Creating a metric set
19
Changing the price
20
Real price scale
21
Average percent error
22
Moment of truth
23
Sliced results
24
Summary
Description:
Learn to predict Airbnb listing prices in New York City using tidymodels in this 41-minute screencast. Explore data visualization techniques, build and evaluate a custom model, and combine tabular and unstructured text data. Master the creation of a custom metric for model evaluation, specifically focusing on Root Mean Squared Logarithmic Error (RMSLE). Discover how to visualize predicted prices, implement transparent point scaling, and interpret model results. Compare your findings with the SLICED competition outcomes and gain practical insights into advanced data analysis techniques for real-world pricing scenarios.

Create a Custom Metric with Tidymodels and NYC Airbnb Prices

Julia Silge
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