From Concepts to Code

Introduction to Data Science
1. Auflage 2024
ISBN: 978-1-032-51795-7
Verlag: Chapman and Hall/CRC

Buch, Englisch, 385 Seiten, Format (B × H): 161 mm x 240 mm, Gewicht: 743 g

The breadth of problems that can be solved with data science is astonishing, and this book provides the required tools and skills for a broad audience. The reader takes a journey into the forms, uses, and abuses of data and models, and learns how to critically examine each step. Python coding and data analysis skills are built from the ground up, with no prior coding experience assumed. The necessary background in computer science, mathematics, and statistics is provided in an approachable manner.

Each step of the machine learning lifecycle is discussed, from business objective planning to monitoring a model in production. This end-to-end approach supplies the broad view necessary to sidestep many of the pitfalls that can sink a data science project. Detailed examples are provided from a wide range of applications and fields, from fraud detection in banking to breast cancer classification in healthcare. The reader will learn the techniques to accomplish tasks that include predicting outcomes, explaining observations, and detecting patterns. Improper use of data and models can introduce unwanted effects and dangers to society. A chapter on model risk provides a framework for comprehensively challenging a model and mitigating weaknesses. When data is collected, stored, and used, it may misrepresent reality and introduce bias. Strategies for addressing bias are discussed. From Concepts to Code: Introduction to Data Science leverages content developed by the author for a full-year data science course suitable for advanced high school or early undergraduate students. This course is freely available and it includes weekly lesson plans.

Zielgruppe

Undergraduate Core

Autoren/Hrsg.

Tashman, Adam P.

Fachgebiete

• Mathematik | Informatik EDV | Informatik Daten / Datenbanken Data Mining
• Mathematik | Informatik Mathematik Stochastik
• Mathematik | Informatik EDV | Informatik Informatik Künstliche Intelligenz Maschinelles Lernen

Inhaltsverzeichnis

1. Introduction 2. Communicating Effectively and Earning Trust 3. Data Science Project Planning 4. An Overview of Data 5. Computing Preliminaries and Setup 6. Data Processing 7. Data Storage and Retrieval 8. Mathematics Preliminaries 9. Statistics Preliminaries 10. Data Transformation 11. Exploratory Data Analysis 12. An Overview of Machine Learning 13. Modeling with Linear Regression 14. Classification with Logistic Regression 15. Clustering with K-Means 16. Elements of Reproducible Data Science 17. Model Risk 18. Next Steps Symbols

Über Autor(innen)

Adam P. Tashman has been working in data science for over twenty years. He is Associate Professor of Data Science at the University of Virginia School of Data Science. He is currently Director of the Capstone program, and he was formerly Director of the Online Master's of Data Science program. He was the School of Data Science Capital One Fellow for the 2023-2024 academic year. Dr. Tashman won multiple awards from Amazon Web Services, where he advised education and government technology companies on best practices in machine learning and artificial intelligence. Dr. Tashman lives in Charlottesville, VA with his wonderful wife Elle and daughter Callie.