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  • Book Overview & Buying Hands-On Automated Machine Learning
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Hands-On Automated Machine Learning

Hands-On Automated Machine Learning

By : Sibanjan Das, Umit Mert Cakmak
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Hands-On Automated Machine Learning

Hands-On Automated Machine Learning

By: Sibanjan Das, Umit Mert Cakmak

Overview of this book

AutoML is designed to automate parts of Machine Learning. Readily available AutoML tools are making data science practitioners’ work easy and are received well in the advanced analytics community. Automated Machine Learning covers the necessary foundation needed to create automated machine learning modules and helps you get up to speed with them in the most practical way possible. In this book, you’ll learn how to automate different tasks in the machine learning pipeline such as data preprocessing, feature selection, model training, model optimization, and much more. In addition to this, it demonstrates how you can use the available automation libraries, such as auto-sklearn and MLBox, and create and extend your own custom AutoML components for Machine Learning. By the end of this book, you will have a clearer understanding of the different aspects of automated Machine Learning, and you’ll be able to incorporate automation tasks using practical datasets. You can leverage your learning from this book to implement Machine Learning in your projects and get a step closer to winning various machine learning competitions.
Table of Contents (10 chapters)
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An example system

In this section, you will write a wrapper function to optimize the XGBoost algorithm hyperparameters to improve performance on the Breast Cancer Wisconsin dataset:

# Importing necessary libraries
import numpy as np
from xgboost import XGBClassifier
from sklearn import datasets
from sklearn.model_selection import cross_val_score

# Importing ConfigSpace and different types of parameters
from smac.configspace import ConfigurationSpace
from ConfigSpace.hyperparameters import CategoricalHyperparameter, \
UniformFloatHyperparameter, UniformIntegerHyperparameter
from ConfigSpace.conditions import InCondition

# Import SMAC-utilities
from smac.tae.execute_func import ExecuteTAFuncDict
from smac.scenario.scenario import Scenario
from smac.facade.smac_facade import SMAC

# Creating configuration space.
# Configuration space will hold all of your hyperparameters
cs = ConfigurationSpace...
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Hands-On Automated Machine Learning
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