pada

en | cn

pada is an onomatopoeia, like the sound we make when building blocks.

a ligthweight feature manage framework

1. load_data: load data
2. feature definition: metadata, input data, transform
3. assemble: construct

download and install

you can install by pip command

pip install pada

or download source

python setup.py install

pada command line generates the project directory

project
|---definition
|  |-feats_def.py
|---load_data.py
|---main.py
|---url.py    

base introduce

load_data.py

define a function named data(), return your data which is a pd.DataFrame

definition

you should define your feature in this directory

url.py

find your feature definition by url() function

main.py

run your feature engeering by run() function

Credits

• This library derives from and extends Ballet, a lightweight framework for collaborative, open-source feature engineering (https://github.com/ballet/ballet)