Learning Spark

Author: Holden Karau
Publisher: "O'Reilly Media, Inc."
ISBN: 1449359051
Size: 17.13 MB
Format: PDF, ePub, Mobi
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Data in all domains is getting bigger. How can you work with it efficiently? Recently updated for Spark 1.3, this book introduces Apache Spark, the open source cluster computing system that makes data analytics fast to write and fast to run. With Spark, you can tackle big datasets quickly through simple APIs in Python, Java, and Scala. This edition includes new information on Spark SQL, Spark Streaming, setup, and Maven coordinates. Written by the developers of Spark, this book will have data scientists and engineers up and running in no time. You’ll learn how to express parallel jobs with just a few lines of code, and cover applications from simple batch jobs to stream processing and machine learning. Quickly dive into Spark capabilities such as distributed datasets, in-memory caching, and the interactive shell Leverage Spark’s powerful built-in libraries, including Spark SQL, Spark Streaming, and MLlib Use one programming paradigm instead of mixing and matching tools like Hive, Hadoop, Mahout, and Storm Learn how to deploy interactive, batch, and streaming applications Connect to data sources including HDFS, Hive, JSON, and S3 Master advanced topics like data partitioning and shared variables

Spark

Author: Angie Morgan
Publisher: Houghton Mifflin Harcourt
ISBN: 054471623X
Size: 40.36 MB
Format: PDF, Docs
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NEW YORK TIMES BESTSELLER Leadership isn’t about a job title – it’s about action and behavior. In SPARK, entrepreneurs, business consultants and military Veterans Angie Morgan, Courtney Lynch, and Sean Lynch show how anyone can become an extraordinary leader by embracing seven key behaviors. Many people believe that leaders are the rare few at the upper echelons of a business or other enterprise. But the truth is leaders can be found at any level of an organization. These are the Sparks – the doers, thinkers, innovators, and key influencers who are catalysts for personal and organizational change. Sparks aren’t defined by the place they hold on an organizational chart. They are defined by their actions, commitment, and will. When Sparks are ignited, their actions can shape their future. They make things better. They’re the individuals who have the courage to challenge the status quo and take action. Frederick W. Smith, Chairman & CEO of FedEx Corporation, adds: The concept of leadership is not a difficult one to understand. It’s that straight-forward, but it’s by no means intuitive. It must be learned and practiced. SPARK will help you do just that. SPARK’s insights were hard-earned by its authors, Angie Morgan (Marine Corps), Courtney Lynch (Marine Corps), and Sean Lynch (Air Force), who today are sought-after consultants and keynote speakers, through their firm Lead Star, due to the relevant, engaging way they help individuals reimagine themselves as leaders so they can reach their true potential. Not only does SPARK provide you with the encouragement and motivation to be a leader, it also offers online resources that will further support your leadership development. With SPARK as a blueprint, anyone can become a catalyst for change, and any organization can identify and develop Sparks.

Spark

Author: Brigid Kemmerer
Publisher: Kensington Books
ISBN: 0758280068
Size: 51.31 MB
Format: PDF, Kindle
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Gabriel Merrick plays with fire. Literally. Sometimes he can even control it. And sometimes he can't. Gabriel has always had his brothers to rely on, especially his twin, Nick. But when an arsonist starts wreaking havoc on their town, all the signs point to Gabriel. Only he's not doing it. And no one seems to believe him. Except a shy sophomore named Layne, a brainiac who dresses in turtlenecks and jeans and keeps him totally off balance. Layne understands family problems, and she understands secrets. She has a few of her own. Gabriel can't let her guess about his brothers, about his abilities, about the danger that's right at his heels. But there are some risks he can't help taking. The fuse is lit. . . Praise for Brigid Kemmerer and The Elemental Series "Five hot guys, one tough heroine, plenty of romance and non-stop action. . . Elemental is the new series to watch." --Inara Scott, author of The Marked "Overflowing with action, snappy dialog, and hot guys--The Elemental Series will take your breath away." --Kim Harrington, author of Clarity

Spark

Author: John J. Ratey
Publisher: Little Brown & Company
ISBN: 0316113506
Size: 55.50 MB
Format: PDF, ePub, Docs
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An investigation into the effects of exercise on the brain evaluates how aerobic exercise positively influences the progression of such conditions as Alzheimer's disease, ADD, and depression, in a report that shares theory-supporting case studies and the results of a progressive school fitness program. 30,000 first printing.

Spark Joy

Author: Marie Kondo
Publisher: Ten Speed Press
ISBN: 1607749734
Size: 32.18 MB
Format: PDF, Kindle
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Japanese decluttering guru Marie Kondo’s The Life-Changing Magic of Tidying Up has revolutionized homes—and lives—across the world. Now, Kondo presents an illustrated guide to her acclaimed KonMari Method, with step-by-step folding illustrations for everything from shirts to socks, plus drawings of perfectly organized drawers and closets. She also provides advice on frequently asked questions, such as whether to keep “necessary” items that may not bring you joy. With guidance on specific categories including kitchen tools, cleaning supplies, hobby goods, and digital photos, this comprehensive companion is sure to spark joy in anyone who wants to simplify their life.

Spark

Author: John Twelve Hawks
Publisher: Vintage
ISBN: 0385538685
Size: 38.50 MB
Format: PDF, Docs
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THE MOST DANGEROUS ASSASSIN IS THE ONE WHO BELIEVES HE IS ALREADY DEAD. A razor-sharp, high-tech, wildly imaginative new novel from internationally bestselling author John Twelve Hawks, Spark features a narrator unlike any in recent fiction—a man whose view of life and death is different from anything you’ve ever imagined. Jacob Underwood is a contract employee of the Special Services Section, a small shadow department buried within the multinational corporation DBG, headquartered in New York City. Jacob is not a businessman . . . he is a hired assassin . . . and his job is to neutralize problems deemed unacceptable by the corporation. But Jacob is not like other employees, nor is he like other people. After a catastrophic motorcycle accident leaves him with Cotard’s syndrome—an actual condition that causes those afflicted to believe they are dead—Jacob perceives himself as nothing but a “Shell,” with no emotions and no tether to the concept of right and wrong. Emily Buchanan is a bright young second-year associate for DBG, and she has disappeared without a trace. Suspecting that Emily has stolen either vast sums of money or valuable information from the company, Ms. Holquist, Jacob’s handler at DBG, assigns him the task of tracking down the young woman and neutralizing her. Jacob’s condition allows him to carry out assignments with ruthless, logical precision, devoid of guilt, fear, or dishonor. But as his new assignment draws him inside a labyrinthine network of dark dealings, Jacob finds himself up against something he is completely incapable of understanding. Shifting with riveting precision from New York to London, Paris to New Delhi, Spark is a thriller that delves into the surveillance state we prognosticate today . . . and will live in tomorrow. In the hands of master storyteller John Twelve Hawks, a unique character’s startling transformation comes to life, making Spark a thriller that resonates and satisfies on many levels. From the Hardcover edition.

The Spark In The Machine

Author: Daniel Keown
Publisher: Singing Dragon
ISBN: 0857011545
Size: 36.52 MB
Format: PDF, ePub, Docs
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Why can salamanders grow new legs, and young children grow new finger tips, but adult humans can't regenerate? What is the electricity that flows through the human body? Is it the same thing that the Chinese call Qi? If so, what does Chinese medicine know, that western medicine ignores? Dan Keown's highly accessible, witty, and original book shows how western medicine validates the theories of Chinese medicine, and how Chinese medicine explains the mysteries of the body that western medicine largely ignores. He explains the generative force of embryology, how the hearts of two people in love (or in scientific terms `quantum entanglement') truly beat as one, how a cheating heart is also an ill heart (which is why men are twice as likely to die of a sudden heart attack with their mistress than with their wife), how neural crest cells determine our lifespan, and why Proust's madeleines evoked the memories they did. The book shows how the theories of western and Chinese medicine support each other, and how the integrated theory enlarges our understanding of how bodies work on every level. Full of good stories and surprising details, Dan Keown's book is essential reading for anyone who has ever wanted to know how the body really works.

Advanced Analytics With Spark

Author: Sandy Ryza
Publisher: "O'Reilly Media, Inc."
ISBN: 1491912715
Size: 32.75 MB
Format: PDF, ePub
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In this practical book, four Cloudera data scientists present a set of self-contained patterns for performing large-scale data analysis with Spark. The authors bring Spark, statistical methods, and real-world data sets together to teach you how to approach analytics problems by example. You’ll start with an introduction to Spark and its ecosystem, and then dive into patterns that apply common techniques—classification, collaborative filtering, and anomaly detection among others—to fields such as genomics, security, and finance. If you have an entry-level understanding of machine learning and statistics, and you program in Java, Python, or Scala, you’ll find these patterns useful for working on your own data applications. Patterns include: Recommending music and the Audioscrobbler data set Predicting forest cover with decision trees Anomaly detection in network traffic with K-means clustering Understanding Wikipedia with Latent Semantic Analysis Analyzing co-occurrence networks with GraphX Geospatial and temporal data analysis on the New York City Taxi Trips data Estimating financial risk through Monte Carlo simulation Analyzing genomics data and the BDG project Analyzing neuroimaging data with PySpark and Thunder

Nikola Tesla

Author: Carol Dommermuth-Costa
Publisher: Twenty-First Century Books
ISBN: 9780822549208
Size: 80.21 MB
Format: PDF, Kindle
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Recounts the life and accomplishments of the Croatian-born engineer who developed alternating-current technology and invented the radio

The Spark

Author: Chris Downie
Publisher: Hay House, Inc
ISBN: 140193577X
Size: 38.68 MB
Format: PDF, Docs
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From the experts who created SparkPeople.com, one of the most successful online weight-loss programs to date, comes The Spark, a ground-breaking book that focuses on what you can do, instead of what you can't do.