ds/dx - a data science & ml engineering blog

–

2020

Aug 13

Speeding up a sklearn model pipeline to serve single predictions with very low latency

sklearn speedup tuning performance service endpoint predictions pipeline transformers optimization

Feb 23

Using neural networks with embedding layers to encode high cardinality categorical variables

neuralnetwork embeddings sklearn onehotencoding regression highcardinality

2019

Dec 15

Writing your own sklearn transformer: DataFrames, feature scaling and ColumnTransformer (writing your own sklearn functions, part 2)

sklearn transformer columntransformer dataframes features scaling pipeline pandas numpy

Dec 8

Using a Keras model in combination with sklearn preprocessing, pipelines, grid search and cross-validation

keras sklearn gridsearch pipeline preprocessing

Oct 30

Combining tree based models with a linear baseline model to improve extrapolation (writing your own sklearn functions, part 1)

trees sklearn extrapolation estimator regression ensembling