The R Master
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The R Master
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Author : Gordon R. Dickson
language : en
Publisher: New York : Daw Books ; [Scarborough, Ont.] : New American Library of Canada
Release Date : 1975
The R Master written by Gordon R. Dickson and has been published by New York : Daw Books ; [Scarborough, Ont.] : New American Library of Canada this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with Genius categories.
The R Master
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Author : Gordon R. Dickson
language : en
Publisher: Lippincott Williams & Wilkins
Release Date : 1973
The R Master written by Gordon R. Dickson and has been published by Lippincott Williams & Wilkins this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Fiction categories.
"A repressively benevolent bureaucracy, intent on limiting and harnessing the effects of an IQ-boosting drug known as R-47, is thwarted by an underground led by an R-Master, latest of the drug-produced supergeniuses. Our hero's apolitical to start with but his chemically expanded perspective reveals the flaws in his superficial utopia. Energetically suspenseful, though the intriguing premise of an intelligence-enhancing drug might have been more fully developed."--Kirkus.
The Last Master
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Author : Gordon R Dickson
language : en
Publisher: Hachette UK
Release Date : 2011-09-29
The Last Master written by Gordon R Dickson and has been published by Hachette UK this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-09-29 with Fiction categories.
The World Economic Council said the world had become Utopia. There should be no cause for dissatisfaction. But for those who were still restless, there was the new mind-stimulating drug R-47. Those who took R-47 were engaging in a sort of lottery whose rare winners would be super-geniuses and whose losers might be fit only for asylums. Etter Ho, whose brother was one of the losers, took the drug on the chance that, if he won, he could cure his brother. But what he became when he emerged from the mainlining was something none expected. For he became a menace to Utopian order, a danger to those who knew him, and the only man who might, just possibly, diagnose the real illnesses of the world.
R For Dummies
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Author : Andrie de Vries
language : en
Publisher: John Wiley & Sons
Release Date : 2012-06-06
R For Dummies written by Andrie de Vries and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06-06 with Computers categories.
Master the programming language of choice among statisticians and data analysts worldwide Coming to grips with R can be tough, even for seasoned statisticians and data analysts. Enter R For Dummies, the quick, easy way to master all the R you'll ever need. Requiring no prior programming experience and packed with practical examples, easy, step-by-step exercises, and sample code, this extremely accessible guide is the ideal introduction to R for complete beginners. It also covers many concepts that intermediate-level programmers will find extremely useful. Master your R ABCs ? get up to speed in no time with the basics, from installing and configuring R to writing simple scripts and performing simultaneous calculations on many variables Put data in its place ? get to know your way around lists, data frames, and other R data structures while learning to interact with other programs, such as Microsoft Excel Make data dance to your tune ? learn how to reshape and manipulate data, merge data sets, split and combine data, perform calculations on vectors and arrays, and much more Visualize it ? learn to use R's powerful data visualization features to create beautiful and informative graphical presentations of your data Get statistical ? find out how to do simple statistical analysis, summarize your variables, and conduct classic statistical tests, such as t-tests Expand and customize R ? get the lowdown on how to find, install, and make the most of add-on packages created by the global R community for a wide variety of purposes Open the book and find: Help downloading, installing, and configuring R Tips for getting data in and out of R Ways to use data frames and lists to organize data How to manipulate and process data Advice on fitting regression models and ANOVA Helpful hints for working with graphics How to code in R What R mailing lists and forums can do for you
Data Science With R Master Class
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Author : Daniel D. Gutierrez
language : en
Publisher:
Release Date : 2018
Data Science With R Master Class written by Daniel D. Gutierrez and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with categories.
"This video series will show you how to apply R to your data science projects. You will learn to perform the data science process including data acquisition, data transformation, exploratory data analysis, data visualization, and statistical learning algorithm usage. This course will provide you with the tools and techniques required to excel with statistical learning methods in tackling important data problem domains. The R statistical environment was chosen for use in this course because many data scientists use it exclusively for their project work. All of the code examples for the course are written in R. In addition, many popular R packages and data sets will be used."--Resource description page.
Mastering Text Mining With R
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Author : Kumar Ashish
language : en
Publisher:
Release Date : 2016-08-31
Mastering Text Mining With R written by Kumar Ashish and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-08-31 with categories.
Master text-taming techniques and build effective text-processing applications with RAbout This Book* This book will help you develop an in-depth understanding of the text mining process with lucid implementation in the R language* After reading this book, you will be able to enhance your skills on building text-mining apps with R* All the examples in the book use the latest version of R, making this book an update-to-date edition in the marketWho This Book Is ForIf you are an R programmer, analyst, or data scientist who wants to gain experience in performing text data mining and analytics with R, then this book is for you. Exposure to working with statistical methods and language processing would be helpful.What You Will Learn* Get acquainted with some of the highly efficient R packages such as OpenNLP and RWeka to perform various steps in the text mining process* Access and manipulate data from different sources such as JSON and HTTP* Process text using regular expressions* Get to know the different approaches of tagging texts, such as POS tagging, to get started with text analysis* Explore different dimensionality reduction techniques, such as Principal Component Analysis (PCA), and understand its implementation in R* Discover the underlying themes or topics that are present in an unstructured collection of documents, using common topic models such as Latent Dirichlet Allocation (LDA)* Build a baseline sentence completing application* Perform entity extraction and named entity recognition using R* Get an introduction to various approaches in opinion mining and their implementation in RIn DetailText Mining (or text data mining or text analytics) is a process of extracting useful and high-quality information from text by devising patterns and trends through machine learning, statistical pattern learning, and related algorithms and methods. R provides an extensive ecosystem to mine text through its many frameworks and packages.This book will help you develop a thorough understanding of the steps in the text mining process and gain confidence in applying the concepts to build text-data driven products.Starting with basic information about the statistics concepts used in text mining, the book will teach you how to access, cleanse, and process text using the R language and teach you how to analyze them. It will equip you with the tools and the associated knowledge about different tagging, chunking, and entailment approaches and their usage in natural language processing.Moving on, the book will teach you different dimensionality reduction techniques and their implementation in R, along with topic modeling, text summarization, and extracting hidden themes from documents and collections. Next, we will cover pattern recognition in text data utilizing classification mechanisms, perform entity recognition, and develop an ontology learning framework. You will learn the concept of an opinion in a text document and be able to apply various techniques to extract a sentiment and opinion out of it.By the end of the book, you will develop a practical application from the concepts learned, and will understand how text mining can be leveraged to analyze the massively available data on social media.
Past Master
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Author : R. A. Lafferty
language : en
Publisher: Library of America
Release Date : 2019-10-03
Past Master written by R. A. Lafferty and has been published by Library of America this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-03 with Fiction categories.
Wolf Hall meets The Man in the High Castle in this mind-bending science fiction classic, now presented in an authoritative new edition from Library of America Plucked from time, Sir Thomas More arrives on the human colony of Astrobe in the year 2535 A.D., where there is trouble in utopia. Can he and his motley followers save this golden world from the Programmed Persons, and the soulless perfection they have engineered? The survival of faith itself is at stake in this thrilling, uncategorizable, wildly inventive first novel—but the adventure is more than one of ideas. As astonishingly as Philip K. Dick and other visionaries of the 1960s new wave, Lafferty turns the conventions of space-opera science fiction upside-down and inside-out. Here are fractured allegories, tales-within-tales, twinkle-in-the-eye surprises, fantastic byways, and alien subjectivities that take one's breath away. Neil Gaiman has described Lafferty “a genius, an oddball, a madman”; Gene Wolfe calls him “our most original writer." Long-hailed by insiders and now with an introduction by Andrew Ferguson as well as unpublished omitted passages included in the notes, Past Master deserves to perplex and delight a wider audience.
Night S Master
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Author : Tanith Lee
language : en
Publisher: Astra Publishing House
Release Date : 2016-06-07
Night S Master written by Tanith Lee and has been published by Astra Publishing House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-07 with Fiction categories.
The classic dark fantasy series Tales from the Flat Earth opens with this collection of three dreamlike inter-linked tales featuring the cruel and beautiful Azhrarn, Prince of Demons Reminiscent of the Arabian Nights and Greek mythology, perfect for fans of Jack Vance’s Dying Earth fantasy series Rediscover master fantasist Tanith Lee’s classic, most popular series, where demons and gods grant wonders and wreak havoc. Visit the Upperearth, where dwell the gods; the Underearth, the realm of nightmarish demons; the Innerearth, domain of the dead; and the Flat Earth itself, the home of mortals. Supreme amongst them all is the demon god Azhrarn, Night’s Master, whose deadly whims could change the lives of those in the Flat Earth. Azhrarn holds in his heart a mystery which could alter the very existence of the Flat Earth forever.
Mastering Spark With R
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Author : Javier Luraschi
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2019-10-07
Mastering Spark With R written by Javier Luraschi and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-07 with Computers categories.
If you’re like most R users, you have deep knowledge and love for statistics. But as your organization continues to collect huge amounts of data, adding tools such as Apache Spark makes a lot of sense. With this practical book, data scientists and professionals working with large-scale data applications will learn how to use Spark from R to tackle big data and big compute problems. Authors Javier Luraschi, Kevin Kuo, and Edgar Ruiz show you how to use R with Spark to solve different data analysis problems. This book covers relevant data science topics, cluster computing, and issues that should interest even the most advanced users. Analyze, explore, transform, and visualize data in Apache Spark with R Create statistical models to extract information and predict outcomes; automate the process in production-ready workflows Perform analysis and modeling across many machines using distributed computing techniques Use large-scale data from multiple sources and different formats with ease from within Spark Learn about alternative modeling frameworks for graph processing, geospatial analysis, and genomics at scale Dive into advanced topics including custom transformations, real-time data processing, and creating custom Spark extensions
This Young Master Is Not Cannon Fodder
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Author : D C Haenlien
language : en
Publisher: Independently Published
Release Date : 2021-09-27
This Young Master Is Not Cannon Fodder written by D C Haenlien and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-27 with categories.
On the surface, Xi Tianyi was the only son of Sword Empress Xi of the Buzhou Immortal Sect, the number one expert in the Huang Realm. His birth was noble, his status exalted. But the truth was that Xi Tianyi was actually a reincarnated man from a world known as Earth. On Earth, he was no one special, but with his new life, Xi Tianyi aims to reign invincible: past, present, and future. Among his goals was to travel back to Earth and reunite with his family. However, as Xi Tianyi proceeds further on his Immortal path, he discovers that rather than the protagonist, why does he seem more like the cannon fodder villain?