Download or read book Feature Engineering for Machine Learning written by Alice Zheng and published by "O'Reilly Media, Inc.". This book was released on 2018-03-23 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Feature engineering is a crucial step in the machine-learning pipeline, yet this topic is rarely examined on its own. With this practical book, you’ll learn techniques for extracting and transforming features—the numeric representations of raw data—into formats for machine-learning models. Each chapter guides you through a single data problem, such as how to represent text or image data. Together, these examples illustrate the main principles of feature engineering. Rather than simply teach these principles, authors Alice Zheng and Amanda Casari focus on practical application with exercises throughout the book. The closing chapter brings everything together by tackling a real-world, structured dataset with several feature-engineering techniques. Python packages including numpy, Pandas, Scikit-learn, and Matplotlib are used in code examples. You’ll examine: Feature engineering for numeric data: filtering, binning, scaling, log transforms, and power transforms Natural text techniques: bag-of-words, n-grams, and phrase detection Frequency-based filtering and feature scaling for eliminating uninformative features Encoding techniques of categorical variables, including feature hashing and bin-counting Model-based feature engineering with principal component analysis The concept of model stacking, using k-means as a featurization technique Image feature extraction with manual and deep-learning techniques

Download or read book Simulation Modeling and Analysis with Expertfit Software written by Averill Law and published by McGraw-Hill Science/Engineering/Math. This book was released on 2006-07-21 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the publication of the first edition in 1982, the goal of Simulation Modeling and Analysis has always been to provide a comprehensive, state-of-the-art, and technically correct treatment of all important aspects of a simulation study. The book strives to make this material understandable by the use of intuition and numerous figures, examples, and problems. It is equally well suited for use in university courses, simulation practice, and self study. The book is widely regarded as the “bible” of simulation and now has more than 100,000 copies in print. The book can serve as the primary text for a variety of courses; for example: • A first course in simulation at the junior, senior, or beginning-graduate-student level in engineering, manufacturing, business, or computer science (Chaps. 1 through 4, and parts of Chaps. 5 through 9). At the end of such a course, the students will be prepared to carry out complete and effective simulation studies, and to take advanced simulation courses. • A second course in simulation for graduate students in any of the above disciplines (most of Chaps. 5 through 12). After completing this course, the student should be familiar with the more advanced methodological issues involved in a simulation study, and should be prepared to understand and conduct simulation research. • An introduction to simulation as part of a general course in operations research or management science (part of Chaps. 1, 3, 5, 6, and 9).

Download or read book Math for Programmers written by Paul Orland and published by Manning Publications. This book was released on 2021-01-12 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Math for Programmers you’ll explore important mathematical concepts through hands-on coding. Filled with graphics and more than 300 exercises and mini-projects, this book unlocks the door to interesting–and lucrative!–careers in some of today’s hottest fields. As you tackle the basics of linear algebra, calculus, and machine learning, you’ll master the key Python libraries used to turn them into real-world software applications. Summary To score a job in data science, machine learning, computer graphics, and cryptography, you need to bring strong math skills to the party. Math for Programmers teaches the math you need for these hot careers, concentrating on what you need to know as a developer. Filled with lots of helpful graphics and more than 200 exercises and mini-projects, this book unlocks the door to interesting–and lucrative!–careers in some of today’s hottest programming fields. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Skip the mathematical jargon: This one-of-a-kind book uses Python to teach the math you need to build games, simulations, 3D graphics, and machine learning algorithms. Discover how algebra and calculus come alive when you see them in code! About the book In Math for Programmers you’ll explore important mathematical concepts through hands-on coding. Filled with graphics and more than 300 exercises and mini-projects, this book unlocks the door to interesting–and lucrative!–careers in some of today’s hottest fields. As you tackle the basics of linear algebra, calculus, and machine learning, you’ll master the key Python libraries used to turn them into real-world software applications. What's inside Vector geometry for computer graphics Matrices and linear transformations Core concepts from calculus Simulation and optimization Image and audio processing Machine learning algorithms for regression and classification About the reader For programmers with basic skills in algebra. About the author Paul Orland is a programmer, software entrepreneur, and math enthusiast. He is co-founder of Tachyus, a start-up building predictive analytics software for the energy industry. You can find him online at www.paulor.land. Table of Contents 1 Learning math with code PART I - VECTORS AND GRAPHICS 2 Drawing with 2D vectors 3 Ascending to the 3D world 4 Transforming vectors and graphics 5 Computing transformations with matrices 6 Generalizing to higher dimensions 7 Solving systems of linear equations PART 2 - CALCULUS AND PHYSICAL SIMULATION 8 Understanding rates of change 9 Simulating moving objects 10 Working with symbolic expressions 11 Simulating force fields 12 Optimizing a physical system 13 Analyzing sound waves with a Fourier series PART 3 - MACHINE LEARNING APPLICATIONS 14 Fitting functions to data 15 Classifying data with logistic regression 16 Training neural networks

Download or read book Measuring and Monitoring Plant Populations written by Caryl Elzinga and published by Createspace Independent Publishing Platform. This book was released on 2015-01-02 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: This technical reference applies to monitoring situations involving a single plant species, such as an indicator species, key species, or weed. It was originally developed for monitoring special status plants, which have some recognized status at the Federal, State, or agency level because of their rarity or vulnerability. Most examples and discussions in this technical reference focus on these special status species, but the methods described are also applicable to any single-species monitoring and even some community monitoring situations.We thus hope wildlife biologists, range conservationists, botanists, and ecologists will all find this technical reference helpful.

Download or read book Architectural Drawings of the Russian Avant garde written by Catherine Cooke and published by . This book was released on 1990 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Essentials of Mathematica written by Nino Boccara and published by Springer Science & Business Media. This book was released on 2007-10-17 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book teaches how to use Mathematica to solve a wide variety of problems in mathematics and physics. It is based on the lecture notes of a course taught at the University of Illinois at Chicago to advanced undergrad and graduate students. The book is illustrated with many detailed examples that require the student to construct meticulous, step-by-step, easy to read Mathematica programs. The first part, in which the reader learns how to use a variety of Mathematica commands, contains examples, not long explanations; the second part contains attractive applications.

Download or read book High Low written by Kirk Varnedoe and published by ABRAMS. This book was released on 1990 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Readins in high & low

Download or read book Outliers written by Malcolm Gladwell and published by Penguin UK. This book was released on 2008-11-18 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the bestselling author of Blink and The Tipping Point, Malcolm Gladwell's Outliers: The Story of Success overturns conventional wisdom about genius to show us what makes an ordinary person an extreme overachiever. Why do some people achieve so much more than others? Can they lie so far out of the ordinary? In this provocative and inspiring book, Malcolm Gladwell looks at everyone from rock stars to professional athletes, software billionaires to scientific geniuses, to show that the story of success is far more surprising, and far more fascinating, than we could ever have imagined. He reveals that it's as much about where we're from and what we do, as who we are - and that no one, not even a genius, ever makes it alone. Outliers will change the way you think about your own life story, and about what makes us all unique. 'Gladwell is not only a brilliant storyteller; he can see what those stories tell us, the lessons they contain' Guardian 'Malcolm Gladwell is a global phenomenon ... he has a genius for making everything he writes seem like an impossible adventure' Observer 'He is the best kind of writer - the kind who makes you feel like you're a genius, rather than he's a genius' The Times

Download or read book Introduction to Autonomous Mobile Robots second edition written by Roland Siegwart and published by MIT Press. This book was released on 2011-02-18 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of a comprehensive introduction to all aspects of mobile robotics, from algorithms to mechanisms. Mobile robots range from the Mars Pathfinder mission's teleoperated Sojourner to the cleaning robots in the Paris Metro. This text offers students and other interested readers an introduction to the fundamentals of mobile robotics, spanning the mechanical, motor, sensory, perceptual, and cognitive layers the field comprises. The text focuses on mobility itself, offering an overview of the mechanisms that allow a mobile robot to move through a real world environment to perform its tasks, including locomotion, sensing, localization, and motion planning. It synthesizes material from such fields as kinematics, control theory, signal analysis, computer vision, information theory, artificial intelligence, and probability theory. The book presents the techniques and technology that enable mobility in a series of interacting modules. Each chapter treats a different aspect of mobility, as the book moves from low-level to high-level details. It covers all aspects of mobile robotics, including software and hardware design considerations, related technologies, and algorithmic techniques. This second edition has been revised and updated throughout, with 130 pages of new material on such topics as locomotion, perception, localization, and planning and navigation. Problem sets have been added at the end of each chapter. Bringing together all aspects of mobile robotics into one volume, Introduction to Autonomous Mobile Robots can serve as a textbook or a working tool for beginning practitioners. Curriculum developed by Dr. Robert King, Colorado School of Mines, and Dr. James Conrad, University of North Carolina-Charlotte, to accompany the National Instruments LabVIEW Robotics Starter Kit, are available. Included are 13 (6 by Dr. King and 7 by Dr. Conrad) laboratory exercises for using the LabVIEW Robotics Starter Kit to teach mobile robotics concepts.

Download or read book Graphic Design Thinking written by Ellen Lupton and published by Princeton Architectural Press. This book was released on 2011-07-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Creativity is more than an inborn talent; it is a hard-earned skill, and like any other skill, it improves with practice. Graphic Design Thinking: How to Define Problems, Get Ideas, and Create Form explores a variety of informal techniques ranging from quick, seat-of-the-pants approaches to more formal research methods for stimulating fresh thinking, and ultimately arriving at compelling and viable solutions. In the style with which author Ellen has come to been known hands-on, up-close approach to instructional design writing brainstorming techniques are grouped around the three basic phases of the design process: defining the problem, inventing ideas, and creating form. Creative research methods include focus groups, interviewing, brand mapping, and co-design. Each method is explained with a brief narrative text followed by a variety of visual demonstrations and case studies. Also included are discussions with leading professionals, including Art Chantry, Ivan Chermayeff, Jessica Helfand, Steven Heller, Abott Miller, Christoph Niemann, Paula Scher, and Martin Venezky, about how they get ideas and what they do when the well runs dry. The book is directed at working designers, design students, and anyone who wants to apply inventive thought patterns to everyday creative challenges.

Download or read book Mathematica Cookbook written by Sal Mangano and published by "O'Reilly Media, Inc.". This book was released on 2010-04-02 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematica Cookbook helps you master the application's core principles by walking you through real-world problems. Ideal for browsing, this book includes recipes for working with numerics, data structures, algebraic equations, calculus, and statistics. You'll also venture into exotic territory with recipes for data visualization using 2D and 3D graphic tools, image processing, and music. Although Mathematica 7 is a highly advanced computational platform, the recipes in this book make it accessible to everyone -- whether you're working on high school algebra, simple graphs, PhD-level computation, financial analysis, or advanced engineering models. Learn how to use Mathematica at a higher level with functional programming and pattern matching Delve into the rich library of functions for string and structured text manipulation Learn how to apply the tools to physics and engineering problems Draw on Mathematica's access to physics, chemistry, and biology data Get techniques for solving equations in computational finance Learn how to use Mathematica for sophisticated image processing Process music and audio as musical notes, analog waveforms, or digital sound samples

Download or read book Algebra written by Anita Wah and published by Henri Picciotto. This book was released on 1994 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 101 Ways to Make Training Active written by Melvin L. Silberman and published by John Wiley & Sons. This book was released on 2011-01-31 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: When it was first published in 1995, Mel Silberman's 101 Ways to Make Training Active became an instant bestseller. Now this revised and updated second edition offers the same dynamic approach and several completely new case examples. The examples support each exercise and highlight real-time uses of the highly successful Active Training method. In addition, the book includes 200 training tips that form the nuts-and-bolts of successful active training. These tips incorporated in the book's top ten lists show how to build quality, activity, variety, and direction into your training programs. For the first time 101 Ways to Make Training Active features a CD-ROM containing all the original "Top Ten Trainers Tips and Techniques" lists for easy reproduction and distribution.

Download or read book Sigmar Polke written by Sigmar Polke and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In conjunction with the exhibition Alibis: Sigmar Polke, this unique evening brings together rarely seen films by Sigmar Polke and his collaborations with other filmmakers. Polke's densely layered and open ended films reflect the flood of observations that shaped his life and work. Georg and Anna Polke, Sigmar's children, have restored over two decades worth of film material, much of which was never publicly screened during Polke's lifetime. The rare films in this screening span the artist's life and work providing an insight into his studio, his daily life and family as well as his international travel and interest in other cultures. The films will be introduced by special guests from Polke's family who will discuss his relationship to film and Christof Kohlhöfer will also discuss his collaboration with Polke. -- https://www.tate.org.uk/whats-on/tate-modern/sigmar-polke-films.

Download or read book Rodchenko written by Selim Omarovich Khan-Magomedov and published by MIT Press (MA). This book was released on 1987 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Russian Constructivist Aleksandr Rodchenko (1891-1936) cannot be categorized by any one of his remarkable activities. His prodigious career in photography, graphic design, industrial design, painting, stage set and theater design, fashion and costume design, and architecture is at last given its full recognition in this splendidly illustrated and exhaustive study of the complete range of his work. Rodchenko's artistic production is considered against the complex background of the political, social, personal, and artistic circumstances of the period, from the beginning of his studies at the Art School of Kazan to his encounter with Mayakovsky and the Futurists, from the famous Moscow Exhibitions where Rodchenko took part in the founding phase of abstract art to the arguments with Kandinksy over cultural supremacy with the Institute of Artistic Culture (INCHUK) and the definitive embracing of Constructivism. Among the book's unusual contributions is the serious consideration given to Rodchenko's architectural projects and its generous treatment of unknown documents - newspaper reports, commentaries, debates, articles, letters - of the time. These give a lively sense of what was actually happening in Moscow art circles during the crucial formative years of the avant-garde movement. The visual material is particularly stunning. Five hundred illustrations, many in full color, are taken from Russian archives or from Rodchenko's private archive now owned by his nephew. The author, Selim Omarovich Khan-Magomedov is a Soviet architectural historian and critic who has achieved an enviable record of championing the rehabilitation of modern Soviet architecture from the 1920s. He almost single-handedly launched the bold campaign in 1962 to revive the historical legacy of Soviet modernism. Magomedov's studies of modern Soviet architecture, institutions, and personalities represent an impressive body of work in the face of formidable odds and official resistance and they are highly regarded in the West.

Download or read book Child of the World written by Susan Mayclin Stephenson and published by . This book was released on 2013-02 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stephenson's volume is a wonderful resource for parents seeking thoughtful, sound advice on raising well-grounded children in a chaotic world. Presenting Montessori principles in clear and eloquent prose, Stephenson's legacy will be a tremendous service to generations of parents to come. -Angeline Lillard, PhD, Professor of Psychology, U. of Virginia, author of Montessori, The Science behind the Genius

Download or read book The Art Of Computer Programming Volume 2 Seminumerical Algorithms 3 E written by Knuth and published by Pearson Education India. This book was released on 1998-09 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: