Text Mining with R

Text Mining with R
Author: Julia Silge
Publisher: "O'Reilly Media, Inc."
Total Pages: 193
Release: 2017-06-12
Genre: Computers
ISBN: 1491981628

Chapter 7. Case Study : Comparing Twitter Archives; Getting the Data and Distribution of Tweets; Word Frequencies; Comparing Word Usage; Changes in Word Use; Favorites and Retweets; Summary; Chapter 8. Case Study : Mining NASA Metadata; How Data Is Organized at NASA; Wrangling and Tidying the Data; Some Initial Simple Exploration; Word Co-ocurrences and Correlations; Networks of Description and Title Words; Networks of Keywords; Calculating tf-idf for the Description Fields; What Is tf-idf for the Description Field Words?; Connecting Description Fields to Keywords; Topic Modeling.

Make: The Complete Guide to Tinkercad

Make: The Complete Guide to Tinkercad
Author: Lydia Sloan Cline
Publisher: Maker Media, Inc.
Total Pages: 234
Release: 2024-07-16
Genre: Art
ISBN: 1680458469

Make: The Complete Guide to Tinkercad embraces the concept of "learn by doing," using 17 fun projects to transform the reader from a novice into a creator of video assets and objects ready for 3D printing. This comprehensive manual teaches the intricacies of the Tinkercad interface, how to model sophisticated objects, and use AI as a tool to solve design challenges. Projects include designing useful and amusing objects such as jewelry, toys, and practical household items. This is not a mere collection of generic online tutorials, but a comprehensive learning experience that will empower the reader to turn their ideas into a physical reality.

PC Mag

PC Mag
Author:
Publisher:
Total Pages: 466
Release: 1990-06-12
Genre:
ISBN:

PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and practical solutions help you make better buying decisions and get more from technology.

Indies Unlimited: Authors' Snarkopaedia

Indies Unlimited: Authors' Snarkopaedia
Author: K. S. Brooks
Publisher: Createspace Independent Pub
Total Pages: 136
Release: 2013-01-17
Genre: Language Arts & Disciplines
ISBN: 9781480213425

In Volume One of the Authors' Snarkopaedia, sentences have been painstakingly crafted together using nouns, verbs and other words, bringing you paragraphs of text. These paragraphs flow into pages of expert tips, advice and insight for authors at all levels of the publication food chain. Any book can claim to offer this type of information, but they can't give you what sets the Indies Unlimited Authors' Snarkopaedia above the rest: the "je ne sais squat" of the high decorated staff of the Snarkology Department at the Indies Unlimited Online Academy. Their groundbreaking and empirical research over the years sheds new and snarkified light on subjects ranging from book publishing and marketing to the nuts and bolts of writing and technology. If you like information to grab you by the throat and smack you in the face, the Indies Unlimited Authors' Snarkopaedia is the reference book for you.

How To Be a Geek

How To Be a Geek
Author: Matthew Fuller
Publisher: John Wiley & Sons
Total Pages: 240
Release: 2017-09-05
Genre: Social Science
ISBN: 1509517170

Computer software and its structures, devices and processes are woven into our everyday life. Their significance is not just technical: the algorithms, programming languages, abstractions and metadata that millions of people rely on every day have far-reaching implications for the way we understand the underlying dynamics of contemporary societies. In this innovative new book, software studies theorist Matthew Fuller examines how the introduction and expansion of computational systems into areas ranging from urban planning and state surveillance to games and voting systems are transforming our understanding of politics, culture and aesthetics in the twenty-first century. Combining historical insight and a deep understanding of the technology powering modern software systems with a powerful critical perspective, this book opens up new ways of understanding the fundamental infrastructures of contemporary life, economies, entertainment and warfare. In so doing Fuller shows that everyone must learn ‘how to be a geek’, as the seemingly opaque processes and structures of modern computer and software technology have a significance that no-one can afford to ignore. This powerful and engaging book will be of interest to everyone interested in a critical understanding of the political and cultural ramifications of digital media and computing in the modern world.

Developing Quality Metadata

Developing Quality Metadata
Author: Cliff Wootton
Publisher: CRC Press
Total Pages: 545
Release: 2009-10-16
Genre: Language Arts & Disciplines
ISBN: 1136033548

With the explosion of new audio and video content on the Web, it's more important than ever to use accurate and comprehensive metadata to get the most out of that content. Developing Quality Metadata is an advanced user guide that will help you improve your metadata by making it accurate and coherent with your own solutions. This book is designed to get you thinking about solving problems in a proactive and productive way by including practical descriptions of powerful programming tools and user techniques using several programming languages. For example, you can use shell scripting as part of the graphic arts and media production process, or you can use a popular spreadsheet application to drive your workflow. The concepts explored in this book are framed within the context of a multimedia professional working on the Web or in broadcasting, but they are relevant to anyone responsible for a growing library of content, be it audio-visual, text, or financial.

Mastering AutoCAD 2019 and AutoCAD LT 2019

Mastering AutoCAD 2019 and AutoCAD LT 2019
Author: George Omura
Publisher: John Wiley & Sons
Total Pages: 1088
Release: 2018-05-30
Genre: Computers
ISBN: 1119494990

The world’s favorite guide to everything AutoCAD and AutoCAD LT—updated for 2019! Mastering AutoCAD 2019 and AutoCAD LT 2019 is the world’s all-time best-selling guide to the world’s most popular drafting software. Packed with tips, tricks, techniques, and tutorials, this guide covers every inch of AutoCAD and AutoCAD LT—including certification. This new edition has been fully updated to align with the software’s 2019 update, featuring the same expert instruction augmented by videos of crucial techniques. Step-by-step walk-throughs, concise explanations, specific examples and plenty of hands-on projects help you learn essential AutoCAD skills by working directly with the necessary tools—giving you a skill set that translates directly to on-the-job use. AutoCAD is the dominant design and drafting software for 2D and 3D technical drawings, while AutoCAD LT is the more affordable version often used by students and hobbyists. Professional designers need complete command of the software’s tools and functions, but a deeper exploration of more complex capabilities can help even hobbyists produce work at a higher level of technical proficiency. This book is your ultimate guide to AutoCAD and AutoCAD LT, whether you’re seeking certification or just looking to draw. Get acquainted with the workspace and basic drafting tools Gain greater control of your drawings with hatches, fields, fills, dynamic blocks, and curves Explore the 3D modeling and imaging tools that bring your drawing to life Customize AutoCAD to the way you work, integrate it with other software, and more As certification preparation material, this book is Autodesk-endorsed; as a self-study guide to AutoCAD and AutoCAD LT mastery, this book is the gold-standard, having led over a half million people on the journey to better design. If you’re ready to learn quickly so you can get down to work, Mastering AutoCAD 2019 and AutoCAD LT 2019 is your ideal resource.

PC Mag

PC Mag
Author:
Publisher:
Total Pages: 452
Release: 1987-06-23
Genre:
ISBN:

PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and practical solutions help you make better buying decisions and get more from technology.