Data science from scratch: first principles with Python

by Grus, Joel, (Software engineer)

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Title Statements

Full title :Data science from scratch : first principles with Python / Joel Grus.

Summary

Data science libraries, frameworks, modules, and toolkits are great for doing data science, but they're also a good way to dive into the discipline without actually understanding data science. With this updated second edition, you'll learn how many of the most fundamental data science tools and algorithms work by implementing them from scratch. If you have an aptitude for mathematics and some programming skills, author Joel Grus will help you get comfortable with the math and statistics at the core of data science, and with hacking skills you need to get started as a data scientist. Today's messy glut of data holds answers to questions no one's even thought to ask. This book provides you with the know-how to dig those answers out.

Edition Statements

Publication Date:2019
Edition:Second edition

Publication Statements

Publisher(s):O'Reilly Media
Place of Publication:Sebastopol, CA
Language:eng
Publication Date:2019

The Physical Object

Description:1 online resource (xvii, 376 pages) : : illustrations (some color)

Edition Identifiers

ISBN:9781492041108, 1492041106, 9781492041085, 1492041084
oclc:on1097183567
LC Classification:QA76.9.D3
Dewey Decimal:005.7565

Introduction -- A crash course in Python -- Visualizing data -- Linear algebra -- Statistics -- Probability -- Hypothesis and inference -- Gradient descent -- Getting data -- Working with data -- Machine learning -- k-Nearest neighbors -- Naive bayes -- Simple linear regression -- Multiple regression -- Logistic regression -- Decision trees -- Neural networks -- Deep learning -- Clustering -- Natural language processing -- Network analysis -- Recommender systems -- Databases and SQL -- MapReduce -- Data ethics -- Go forth and do data science.

Subjects

Bases de données -- Gestion COMPUTERS -- Programming Languages Data Mining Data mining -- Mathematics Data structures (Computer science) Database management Exploration de données (Informatique) Exploration de données (Informatique) -… Python (Computer program language) Python (Langage de programmation) Structures de données (Informatique)