John Chandler

Brian Steele

Swarna Reddy

This textbook on practical data analytics unites fundamental principles, algorithms, and data. Algorithms are the keystone of data analytics and the focal point of this textbook. Clear and intuitive explanations of the mathematical and statistical foundations make the algorithms transparent. But practical data analytics requires more than just the foundations. Problems and data are enormously variable and only the most elementary of algorithms can be used without modification. Programming fluency and experience with real and challenging data is indispensable and so the reader is immersed in Python and R and real data analysis. By the end of the book, the reader will have gained the ability to adapt algorithms to new problems and carry out innovative analyses. This book has three parts:(a) Data Reduction: Begins with the concepts of data reduction, data maps, and information extraction. The second chapter introduces associative statistics, the mathematical foundation of scalable algorithms and distributed computing. Practical aspects of distributed computing is the subject of the Hadoop and MapReduce chapter.(b) Extracting Information from Data: Linear regression and data visualization are the principal topics of Part II. The authors dedicate a chapter to the critical domain of Healthcare Analytics for an extended example of practical data analytics. The algorithms and analytics will be of much interest to practitioners interested in utilizing the large and unwieldly data sets of the Centers for Disease Control and Prevention's Behavioral Risk Factor Surveillance System.(c) Predictive Analytics Two foundational and widely used algorithms, k-nearest neighbors and naive Bayes, are developed in detail. A chapter is dedicated to forecasting. The last chapter focuses on streaming data and uses publicly accessible data streams originating from the Twitter API and the NASDAQ stock market in the tutorials. This book is intended for a one- or two-semester course in data analytics for upper-division undergraduate and graduate students in mathematics, statistics, and computer science. The prerequisites are kept low, and students with one or two courses in probability or statistics, an exposure to vectors and matrices, and a programming course will have no difficulty. The core material of every chapter is accessible to all with these prerequisites. The chapters often expand at the close with innovations of interest to practitioners of data science. Each chapter includes exercises of varying levels of difficulty. The text is eminently suitable for self-study and an exceptional resource for practitioners.

Algorithms for Data Science

Are you ready to experience a fulfilling life as your priorities are turned upside down? The journey begins with seeking God's kingdom, hidden like a treasure. But it's hidden in plain sight, right at your feet! Get ready to discover God's life-changing kingdom in your life through tangible, memorable learning experiences. The Kingdom Field Guide ushers you into fulfillment and wholeness as God's kingdom comes--in and through you. In this hands-on Field Guide and accompanying Small Group Guide, Pastor Brian Steele will encourage you to: Seek God's kingdom--because you can't find what you aren't looking for. See God's kingdom--because it is really real. Align your life's story with God's epic story. Live out your purpose and glorify God with the smallest details of your daily life. Each chapter is equipped with "Bible Trips" to help you discover hidden riches in God's Word, "Side Trips" to help you personalize eternal truths, and engaging "Field Trips" that will open your eyes to God's kingdom all around you. This book is excellent for individual study and also includes a Small Group Guide so you can grow together with others. Are you ready to turn your life upside down for God's kingdom? Read The Kingdom Field Guide and realize the fulfillment you've been longing for in your life. Praise for The Kingdom Field Guide "This is not an ordinary book." --Bill Gaultiere, PhD, psychologist, Founder of Soul Shepherding, and author of Journey of the Soul "This is the most relevant book of our time on the realities of the kingdom of God." --Dr. Jason Hubbard, Arizona Christian University "Get ready to be ushered into the riches of Christ in ways you've never experienced before." --David Bryant, President of Proclaim Hope!, author of Christ is NOW! "A masterful job awakening our senses to the kingdom." --Candy Marballi, President of The Prayer Covenant "...It's worth every step!" --Grant Fishbook, Lead Teaching Pastor, Christ the King Community Church

Brian Steele

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