Comments (3)
Hi Auggie, thank you for reporting this issue. Indeed, there is a bug if the column has the dtype Categorical. We will have a look into it and fix it. In the meantime, please convert categorical variables to strings with dtype object
from ppscore.
Also, we found out that the naive baseline of always predicting the most common class underperforms a random guess if the categories are uniformely distributed - like in your case. We will also fix this
from ppscore.
Thanks for the update, @FlorianWetschoreck. My actual dataset didn't have many variables so implementing your solution required relatively little effort. I look forward to continuing the package more in the future. It's terrific. My Product Manager has already commented on how useful it's going to be.
from ppscore.
Related Issues (20)
- Data preprocessing and information leakage HOT 14
- [SUGGEST] Release a verson supported GPU HOT 2
- ppscore when model_score>baseline_score HOT 3
- There should be an option to override the attribute type like PyCaret HOT 4
- Scikit-learn dependency < 1.0.0 HOT 14
- [Suggestion]: Plot the Decision Tree for pps.score HOT 3
- Readme / docs unclear about using ppscore on time series data HOT 3
- pytests failing with pandas==1.4.0 HOT 1
- Thought on a possible enhancement of the PPS HOT 2
- What does PPS score? HOT 4
- Add support to release Linux aarch64 wheels HOT 4
- Cannot install ppscore HOT 1
- Your package isn't compatible with scikit-learn 1.0.1 HOT 2
- How to report PPS HOT 1
- Question About Data Order HOT 12
- y predicted values given x HOT 3
- Performance HOT 3
- differnt baseline scores for the same y HOT 1
- How to deal with heavy imbalanced data? For example, when the target is 99 "negative" to 1 "positive"
- pandas >2 support HOT 1
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from ppscore.