Learn to impute missing values in python.
What you will learn
Learn why missing data imputation is important
Learn how to impute missing values fast
Learn how to use missingness indicator method
Learn sophisticated methods of missing values imputation
Insights into optimizing the hyper-parameters of imputation methods
Description
This course will teach you how to impute missing values in python
- You will learn simple imputation methods, such as mean, mode, constant, new category imputation.
- You will learn how to use binary indicator variables to extend your data set and improve downstream task performance.
- You will learn sophisticated imputation methods such as missForest and KNNimputation
- You will learn deeplearning based imputation methods such denoise autoencoders and generative adverserial networks for imputation
- You will learn about the optimization of imputation methods and their hyper-parameters
- You will learn the different imputation families.
- You will learn about the efficiency of each method.
- You will get an introduction to the missing data literature
- You will learn in-depth how each imputation method works
- You will run examples in python using well-known libraries, e.g Sklearn, Pytorch, numpy
After finishing this course, you will have every knowledge you need to incorporate missing data imputation in your pipeline and research, having simple code, complete knowledge of how every method works and also insights in the hyper-parameter values to try for each method.
Finally, you will learn about the predictive modelling perspective of handling missing data. We adopt the AutoML framework and insights to derive real-world conclusions.
Noteβ Make sure your ππππ¦π² cart has only this course you're going to enroll it now, Remove all other courses from the ππππ¦π² cart before Enrolling!
I hope you enjoy this course.
Your instructor,
George
English
language
Content
Introduction
Intro, problem statement, taxonomy of methods, Missingness Mechanisms
Learn Simple Imputation methods
Mean and Mode Imputation
Binary Indicator Variables
Learn ML based methods
KNN Imputation
MissForest Imputation
PPCA – SoftImpute
Learn DL based methods
Generative Adversial Networks imputation
Denoise AutoEncoders
Optimizing Imputation Methods and General Guidelines
HyperParameter Optimization Suggestions
More free learning – Wrapping up
Suggestions – Free Learning
Most efficient imputation method