Writing and Querying Mapreduce Views in Couchdb: Tools for Data Analysts, Holt Bradley
Автор: Chalkiopoulos, Antonios (Author) Название: Programming Mapreduce with Scalding ISBN: 1783287012 ISBN-13(EAN): 9781783287017 Издательство: Неизвестно Рейтинг: Цена: 5700.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book is an easy-to-understand, practical guide to designing, testing, and implementing complex MapReduce applications in Scala using the Scalding framework. It is packed with examples featuring log-processing, ad-targeting, and machine learning. This book is for developers who are willing to discover how to effectively develop MapReduce applications.
Prior knowledge of Hadoop or Scala is not required; however, investing some time on those topics would certainly be beneficial.
Описание: Although you don`t need a large computing infrastructure to process massive amounts of data with Apache Hadoop, it can still be difficult to get started. This practical guide shows you how to quickly launch data analysis projects in the cloud by using Amazon Elastic MapReduce (EMR), the hosted Hadoop framework in Amazon Web Services (AWS).
Описание: Today`s mobile devices have GPS and standard APIs to give you access to coordinates - but what can you do with that data? With this concise book, application developers learn how to work with location data quickly and easily, using Node.js, CouchDB, and other open source tools and libraries.
Автор: Brown, Mc Название: Getting started with couchdb ISBN: 1449307558 ISBN-13(EAN): 9781449307554 Издательство: Wiley Рейтинг: Цена: 2533.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This concise guide contain everything you need to begin storing and retrieving information through CouchDB. You`ll learn the basic of this document-oriented database, including its simple model for storing, processing, and accessing data.
Описание: This practical guide teaches analysts and investors a small but useful subset of programming, database, and advanced Excel skills that will enable you to access, interpret, and gain insight from financial information-without any prior programming experience or help from your IT department.
Автор: Mi Wen; Rongxing Lu; Xiaohui Liang; Jingsheng Lei; Название: Querying over Encrypted Data in Smart Grids ISBN: 3319063545 ISBN-13(EAN): 9783319063546 Издательство: Springer Рейтинг: Цена: 6097.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This SpringerBrief presents the concept of the smart grid architecture and investigates the security issues of the smart grid and the existing encrypted data query techniques. Three kinds of queries are introduced, namely, equality query, conjunctive query and range query.
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