The fundamental mathematical tools needed to understand machine learning include linear algebra, analytic geometry, matrix decompositions, vector calculus, optimization, probability and statistics. These topics are traditionally taught in disparate courses, making it hard for data science or computer science students, or professionals, to efficiently learn the mathematics. This self-contained textbook bridges the gap between mathematical and machine learning texts, introducing the mathematica...

Internationally recognised as one of the leading texts in its field, this volume offers a comprehensive introduction to vocabulary for language teachers who would like to know more about the way vocabulary works. Two leading specialists make research and theory accessible, providing the background knowledge necessary for practitioners to make informed choices about vocabulary teaching and testing. This second edition retains the popular format of the first edition, and has been rewritten to t...

The Mom Test is a quick, practical guide that will save you time, money, and heartbreak.

They say you shouldn't ask your mom whether your business is a good idea, because she loves you and will lie to you. This is technically true, but it misses the point. You shouldn't ask anyone if your business is a good idea. It's a bad question and everyone will lie to you at least a little . As a matter of fact, it's not their responsibility to tell you the truth. It's your responsibility to find it and...

The classic groundbreaking text for understanding organizational theory in the sport industry is back in an extensively revised new edition. With an added emphasis on organizational behavior and practical applications of the theory, Understanding Sport Organizations: Applications for Sport Managers, Third Edition, provides a logical progression to understanding the many components of and processes in sport organizations. Readers will gain a strong theoretical foundation while learning how it ...

Program Evaluation: Embedding Evaluation into Program Design and Development provides an in-depth examination of the foundations, methods, and relevant issues in the field of evaluation. With an emphasis on an embedded approach, where evaluation is an explicit part of a program that leads to the refinement of the program, students will learn how to conduct effective evaluations that foster continual improvement and enable data-based decision making. This text provides students with both the t...

Designed to reduces students' anxieties and minimize unnecessary formulas, this fourth edition provides a comprehensive introduction to basic statistical designs and analyses.

Understanding Racism systematically examines the theories and theorists that have contributed the most to our contemporary understanding of racism in its various forms—making it easier for students to understand the multiple dynamics of how racism operates.

Now in its Sixth Edition, this book remains the most comprehensive and authoritative on the penal system, providing students with an incisive, critical account of the punitive, managerial and humanitarian approaches to criminal justice.

A clear and accessible introduction to the complex issues surrounding mental health.

This is a practical resource that provides teachers and schools ideas to support the embedding of text experience and deliver a reading rich curriculum that leads to higher student attainment and working at greater depth.