Learning Spark

Lightning-Fast Big Data Analysis

Author: Holden Karau,Andy Konwinski,Patrick Wendell,Matei Zaharia

Publisher: "O'Reilly Media, Inc."

ISBN: 1449359051

Category: Computers

Page: 276

View: 4151

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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
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Computational Intelligence in Data Mining

Proceedings of the International Conference on CIDM, 10-11 December 2016

Author: Himansu Sekhar Behera,Durga Prasad Mohapatra

Publisher: Springer

ISBN: 9811038740

Category: Computers

Page: 847

View: 994

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The book presents high quality papers presented at the International Conference on Computational Intelligence in Data Mining (ICCIDM 2016) organized by School of Computer Engineering, Kalinga Institute of Industrial Technology (KIIT), Bhubaneswar, Odisha, India during December 10 – 11, 2016. The book disseminates the knowledge about innovative, active research directions in the field of data mining, machine and computational intelligence, along with current issues and applications of related topics. The volume aims to explicate and address the difficulties and challenges that of seamless integration of the two core disciplines of computer science.
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Data Mining and Big Data

Second International Conference, DMBD 2017, Fukuoka, Japan, July 27 – August 1, 2017, Proceedings

Author: Ying Tan,Hideyuki Takagi,Yuhui Shi

Publisher: Springer

ISBN: 3319618458

Category: Computers

Page: 546

View: 1980

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This book constitutes the refereed proceedings of the Second International Conference on Data Mining and Big Data, DMBD 2017, held in Fukuoka, Japan, in July/August 2017. The 53 papers presented in this volume were carefully reviewed and selected from 96 submissions. They were organized in topical sections named: association analysis; clustering; prediction; classification; schedule and sequence analysis; big data; data analysis; data mining; text mining; deep learning; high performance computing; knowledge base and its framework; and fuzzy control.
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Essentials of Business Analytics

An Introduction to the Methodology and its Applications

Author: Bhimasankaram Pochiraju,Sridhar Seshadri

Publisher: Springer

ISBN: 3319688375

Category: Business & Economics

Page: 608

View: 6651

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This comprehensive volume is the first of its kind which serves as a textbook for long duration business analytics courses and as a perfect guide to the practitioner. This is an edited volume. The chapters are written by experts from the Indian School of Business, top US universities and industry. Every chapter has a business orientation. Typically, each chapter begins with business problems that are transformed into data questions; methodology is developed to solve the data question. Data analysis is done using widely used software, the output and results are clearly explained at each stage of development. Finally, the solution is transformed into a business solution. The editors have taken extreme care to ensure continuity across the chapters. The book has three parts: A) Methodology, B) Applications and C) Case Studies. In part A, the methodology is developed in detail. In part B, these methodologies are applied to solve business problems in various verticals. Part C contains case studies illustrating applications in a single instance. There is an appendix that develops the pre-requisites for the main text.
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Intelligent Systems

Advances in Biometric Systems, Soft Computing, Image Processing, and Data Analytics

Author: Chiranji Lal Chowdhary

Publisher: CRC Press

ISBN: 0429555571

Category: Business & Economics

Page: 294

View: 1286

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This volume helps to fill the gap between data analytics, image processing, and soft computing practices. Soft computing methods are used to focus on data analytics and image processing to develop good intelligent systems. To this end, readers of this volume will find quality research that presents the current trends, advanced methods, and hybridized techniques relating to data analytics and intelligent systems. The book also features case studies related to medical diagnosis with the use of image processing and soft computing algorithms in particular models. Providing extensive coverage of biometric systems, soft computing, image processing, artificial intelligence, and data analytics, the chapter authors discuss the latest research issues, present solutions to research problems, and look at comparative analysis with earlier results. Topics include some of the most important challenges and discoveries in intelligent systems today, such as computer vision concepts and image identification, data analysis and computational paradigms, deep learning techniques, face and speaker recognition systems, and more.
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Mobile Big Data

A Roadmap from Models to Technologies

Author: Georgios Skourletopoulos,George Mastorakis,Constandinos X. Mavromoustakis,Ciprian Dobre,Evangelos Pallis

Publisher: Springer

ISBN: 3319679252

Category: Computers

Page: 347

View: 2962

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This book reports on the latest advances in mobile technologies for collecting, storing and processing mobile big data in connection with wireless communications. It presents novel approaches and applications in which mobile big data is being applied from an engineering standpoint and addresses future theoretical and practical challenges related to the big data field from a mobility perspective. Further, it provides an overview of new methodologies designed to take mobile big data to the Cloud, enable the processing of real-time streaming events on-the-move and enhance the integration of resource availability through the ‘Anywhere, Anything, Anytime’ paradigm. By providing both academia and industry researchers and professionals with a timely snapshot of emerging mobile big data-centric systems and highlighting related pitfalls, as well as potential solutions, the book fills an important gap in the literature and fosters the further development in the area of mobile technologies for exploiting mobile big data.
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Apache Spark for Data Science Cookbook

Author: Padma Priya Chitturi

Publisher: Packt Publishing Ltd

ISBN: 1785288806

Category: Computers

Page: 392

View: 3916

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Over insightful 90 recipes to get lightning-fast analytics with Apache Spark About This Book Use Apache Spark for data processing with these hands-on recipes Implement end-to-end, large-scale data analysis better than ever before Work with powerful libraries such as MLLib, SciPy, NumPy, and Pandas to gain insights from your data Who This Book Is For This book is for novice and intermediate level data science professionals and data analysts who want to solve data science problems with a distributed computing framework. Basic experience with data science implementation tasks is expected. Data science professionals looking to skill up and gain an edge in the field will find this book helpful. What You Will Learn Explore the topics of data mining, text mining, Natural Language Processing, information retrieval, and machine learning. Solve real-world analytical problems with large data sets. Address data science challenges with analytical tools on a distributed system like Spark (apt for iterative algorithms), which offers in-memory processing and more flexibility for data analysis at scale. Get hands-on experience with algorithms like Classification, regression, and recommendation on real datasets using Spark MLLib package. Learn about numerical and scientific computing using NumPy and SciPy on Spark. Use Predictive Model Markup Language (PMML) in Spark for statistical data mining models. In Detail Spark has emerged as the most promising big data analytics engine for data science professionals. The true power and value of Apache Spark lies in its ability to execute data science tasks with speed and accuracy. Spark's selling point is that it combines ETL, batch analytics, real-time stream analysis, machine learning, graph processing, and visualizations. It lets you tackle the complexities that come with raw unstructured data sets with ease. This guide will get you comfortable and confident performing data science tasks with Spark. You will learn about implementations including distributed deep learning, numerical computing, and scalable machine learning. You will be shown effective solutions to problematic concepts in data science using Spark's data science libraries such as MLLib, Pandas, NumPy, SciPy, and more. These simple and efficient recipes will show you how to implement algorithms and optimize your work. Style and approach This book contains a comprehensive range of recipes designed to help you learn the fundamentals and tackle the difficulties of data science. This book outlines practical steps to produce powerful insights into Big Data through a recipe-based approach.
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CQ

The Radio Amateurs' Journal

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Radio

Page: N.A

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