A Nice and Convenient Feature Engineering Tool on Sequential Data
This project handles series data
Support Series data Feature Calculation.
You need Python installed on your system to able to use seq2ftr.
This package contains many feature extraction methods.
Support different type (continues/class) features calculation.
>>> $ pip install seq2ftr
- Install Requirements
- 0 - boolean
- 1 - numericla
- 2 - categorical
To start , we load data to python
>>> import pandas as pd df = pd.DataFrame([[1,200,"1"],[1,500,"2"],[2,300,"2"],[2,600,"2"]],columns=['id','stock_price',"type"]) df = df.set_index("id")
>>> from seq2ftr import SequenceTransformer st_num = SequenceTransformer() st_num.transformer(df['stock_price']） # output all features
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