Big Data - ebooki
Ebooki z kategorii: Big Data dostępne w księgarni Helion
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As more corporations turn to Hadoop to store and process their most valuable data, the risk of a potential breach of those systems increases exponentially. This practical book not only shows Hadoop administrators and security architects how to protect Hadoop data from unauthorized access, it also shows how to limit the ability of an attacker to cor-
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(107,80 zł najniższa cena z 30 dni)
160.65 zł
189.00 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
107.10 zł
119.00 zł(-10%) -
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More physicists today are taking on the role of software developer as part of their research, but software development isn’t always easy or obvious, even for physicists. This practical book teaches essential software development skills to help you automate and accomplish nearly any aspect of research in a physics-based field.Written by two Ph
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(126,65 zł najniższa cena z 30 dni)
126.65 zł
149.00 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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Discover how graph databases can help you manage and query highly connected data. With this practical book, you’ll learn how to design and implement a graph database that brings the power of graphs to bear on a broad range of problem domains. Whether you want to speed up your response to user queries or build a database that can adapt as your
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(107,97 zł najniższa cena z 30 dni)
160.65 zł
189.00 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
80.91 zł
89.90 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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(161,10 zł najniższa cena z 30 dni)
170.10 zł
189.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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If you’re a business team leader, CIO, business analyst, or developer interested in how Apache Hadoop and Apache HBase-related technologies can address problems involving large-scale data in cost-effective ways, this book is for you. Using real-world stories and situations, authors Ted Dunning and Ellen Friedman show Hadoop newcomers and seas
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(76,42 zł najniższa cena z 30 dni)
80.73 zł
94.99 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
80.91 zł
89.90 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
80.91 zł
89.90 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
107.10 zł
119.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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134.10 zł
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116.10 zł
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98.10 zł
109.00 zł(-10%) -
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152.10 zł
169.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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Learn how to run large-scale, data-intensive workloads with Compute Engine, Google’s cloud platform. Written by Google engineers, this tutorial walks you through the details of this Infrastructure as a Service by showing you how to develop a project with it from beginning to end. You’ll learn best practices for using Compute Engine, wit
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(56,94 zł najniższa cena z 30 dni)
92.65 zł
109.00 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
152.10 zł
169.00 zł(-10%) -
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If you know how to program, you have the skills to turn data into knowledge, using tools of probability and statistics. This concise introduction shows you how to perform statistical analysis computationally, rather than mathematically, with programs written in Python.By working with a single case study throughout this thoroughly revised book, you&
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(92,65 zł najniższa cena z 30 dni)
101.15 zł
119.00 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
98.10 zł
109.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
107.10 zł
119.00 zł(-10%) -
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How can you get your data from frontend servers to Hadoop in near real time? With this complete reference guide, you’ll learn Flume’s rich set of features for collecting, aggregating, and writing large amounts of streaming data to the Hadoop Distributed File System (HDFS), Apache HBase, SolrCloud, Elastic Search, and other systems.Using
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(126,65 zł najniższa cena z 30 dni)
126.65 zł
149.00 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
89.91 zł
99.90 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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Note about this ebook: This ebook exploits many advanced capabilities with images, hypertext, and interactivity and is optimized for EPUB3-compliant book readers, especially Apple's iBooks and browser plugins. These features may not work on all ebook readers.We organize things. We organize information, information about things, and information abou
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- ePub + Mobi pkt
(126,65 zł najniższa cena z 30 dni)
135.15 zł
159.00 zł(-15%) -
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Note about this ebook: This ebook exploits many advanced capabilities with images, hypertext, and interactivity and is optimized for EPUB3-compliant book readers, especially Apple's iBooks and browser plugins. These features may not work on all ebook readers.We organize things. We organize information, information about things, and information abou
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- ePub + Mobi pkt
(143,65 zł najniższa cena z 30 dni)
152.15 zł
179.00 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
152.10 zł
169.00 zł(-10%) -
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Finding Data Anomalies You Didn't Know to Look ForAnomaly detection is the detective work of machine learning: finding the unusual, catching the fraud, discovering strange activity in large and complex datasets. But, unlike Sherlock Holmes, you may not know what the puzzle is, much less what “suspects” you’re looking for. This O&#
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(67,92 zł najniższa cena z 30 dni)
72.24 zł
84.99 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
152.10 zł
169.00 zł(-10%) -
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Go beyond spreadsheets and tables and design a data presentation that really makes an impact. This practical guide shows you how to use Tableau Software to convert raw data into compelling data visualizations that provide insight or allow viewers to explore the data for themselves.Ideal for analysts, engineers, marketers, journalists, and researche
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(126,65 zł najniższa cena z 30 dni)
126.65 zł
149.00 zł(-15%) -
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Learn how to program by diving into the R language, and then use your newfound skills to solve practical data science problems. With this book, you’ll learn how to load data, assemble and disassemble data objects, navigate R’s environment system, write your own functions, and use all of R’s programming tools.RStudio Master Instruc
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(118,15 zł najniższa cena z 30 dni)
118.15 zł
139.00 zł(-15%) -
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(76,49 zł najniższa cena z 30 dni)
80.91 zł
89.90 zł(-10%) -
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(161,10 zł najniższa cena z 30 dni)
170.10 zł
189.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
152.10 zł
169.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
98.10 zł
109.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
152.10 zł
169.00 zł(-10%) -
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Many analysts are too concerned with tools and techniques for cleansing, modeling, and visualizing datasets and not concerned enough with asking the right questions. In this practical guide, data strategy consultant Max Shron shows you how to put the why before the how, through an often-overlooked set of analytical skills.Thinking with Data helps y
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(92,65 zł najniższa cena z 30 dni)
101.15 zł
119.00 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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Updated as of August 2014, this practical book will demonstrate proven methods for anonymizing health data to help your organization share meaningful datasets, without exposing patient identity. Leading experts Khaled El Emam and Luk Arbuckle walk you through a risk-based methodology, using case studies from their efforts to de-identify hundreds of
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- ePub + Mobi pkt
(92,65 zł najniższa cena z 30 dni)
101.15 zł
119.00 zł(-15%) -
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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).Aut
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(109,65 zł najniższa cena z 30 dni)
118.15 zł
139.00 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
107.10 zł
119.00 zł(-10%) -
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Building distributed applications is difficult enough without having to coordinate the actions that make them work. This practical guide shows how Apache ZooKeeper helps you manage distributed systems, so you can focus mainly on application logic. Even with ZooKeeper, implementing coordination tasks is not trivial, but this book provides good pract
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(109,65 zł najniższa cena z 30 dni)
118.15 zł
139.00 zł(-15%) -
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You're sitting on a pile of interesting data. How do you transform that into money? It's easy to focus on the contents of the data itself, and to succumb to the (rather unimaginative) idea of simply collecting and reselling it in raw form. While that's certainly profitable right now, you'd do well to explore other opportunities if you expect to be
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(29,90 zł najniższa cena z 30 dni)
152.10 zł
169.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
98.10 zł
109.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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(29,90 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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Now that people are aware that data can make the difference in an election or a business model, data science as an occupation is gaining ground. But how can you get started working in a wide-ranging, interdisciplinary field that’s so clouded in hype? This insightful book, based on Columbia University’s Introduction to Data Science class
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(169,14 zł najniższa cena z 30 dni)
177.65 zł
209.00 zł(-15%) -
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Technology does not exist in a vacuum. In the same way that a plant needs water and nourishment to grow, technology needs people and process to thrive and succeed. Culture (i.e., people and process) is integral and critical to the success of any new technology deployment or implementation. Big data is not just a technology phenomenon. It has a cul
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"Data is here, it's growing, and it's powerful." Author Cathy O'Neil argues that the right approach to data is skeptical, not cynical––it understands that, while powerful, data science tools often fail. Data is nuanced, and "a really excellent skeptic puts the term 'science' into 'data science.'" The big data revolution shouldn't be dis
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125.10 zł
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(161,10 zł najniższa cena z 30 dni)
170.10 zł
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How can you take advantage of feedback control for enterprise programming? With this book, author Philipp K. Janert demonstrates how the same principles that govern cruise control in your car also apply to data center management and other enterprise systems. Through case studies and hands-on simulations, you’ll learn methods to solve several
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(126,65 zł najniższa cena z 30 dni)
126.65 zł
149.00 zł(-15%) -
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Learn how to perform data analysis with the R language and software environment, even if you have little or no programming experience. With the tutorials in this hands-on guide, you’ll learn how to use the essential R tools you need to know to analyze data, including data types and programming concepts.The second half of Learning R shows you
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(101,15 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
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(29,90 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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Written by renowned data science experts Foster Provost and Tom Fawcett, Data Science for Business introduces the fundamental principles of data science, and walks you through the "data-analytic thinking" necessary for extracting useful knowledge and business value from the data you collect. This guide also helps you understand the many data-mining
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(126,65 zł najniższa cena z 30 dni)
126.65 zł
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(29,90 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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There is an easier way to build Hadoop applications. With this hands-on book, you’ll learn how to use Cascading, the open source abstraction framework for Hadoop that lets you easily create and manage powerful enterprise-grade data processing applications—without having to learn the intricacies of MapReduce.Working with sample apps base
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(126,65 zł najniższa cena z 30 dni)
126.65 zł
149.00 zł(-15%) -
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Gain hands-on experience with SPARQL, the RDF query language that’s bringing new possibilities to semantic web, linked data, and big data projects. This updated and expanded edition shows you how to use SPARQL 1.1 with a variety of tools to retrieve, manipulate, and federate data from the public web as well as from private sources.Author Bob
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(109,65 zł najniższa cena z 30 dni)
118.15 zł
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Five or six years ago, analysts working with big datasets made queries and got the results back overnight. The data world was revolutionized a few years ago when Hadoop and other tools made it possible to getthe results from queries in minutes. But the revolution continues. Analysts now demand sub-second, near real-time query results. Fortunately,
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125.10 zł
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Despite the excitement around "data science," "big data," and "analytics," the ambiguity of these terms has led to poor communication between data scientists and organizations seeking their help. In this report, authors Harlan Harris, Sean Murphy, and Marck Vaisman examine their survey of several hundred data science practitioners in mid-2012, when
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(76,49 zł najniższa cena z 30 dni)
80.91 zł
89.90 zł(-10%) -
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Big data has more disruptive potential than any information technology developed in the past 40 years. As author Jeffrey Needham points out in this revealing book, big data can provide unprecedented visibility into the operational efficiency of enterprises and agencies.Disruptive Possibilities provides an historically-informed overview through a wi
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134.10 zł
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Today’s highly interactive websites pose a challenge for traditional SQL databases—the ability to scale rapidly and serve loads of concurrent users. With this concise guide, you’ll learn how to build web applications on top of Couchbase Server 2.0, a NoSQL database that can handle websites and social media where hundreds of thousa
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(39,84 zł najniższa cena z 30 dni)
63.74 zł
74.99 zł(-15%) -
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Views are virtual tables. That means they should be updatable, just as "real" or base tables are. In fact, view updatability isn’t just desirable, it’s crucial, for practical reasons as well as theoretical ones. But view updating has always been a controversial topic. Ever since the relational model first appeared, there has been widesp
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(118,15 zł najniższa cena z 30 dni)
118.15 zł
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Until now, design patterns for the MapReduce framework have been scattered among various research papers, blogs, and books. This handy guide brings together a unique collection of valuable MapReduce patterns that will save you time and effort regardless of the domain, language, or development framework you’re using.Each pattern is explained i
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(143,65 zł najniższa cena z 30 dni)
152.15 zł
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170.10 zł
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The Big Data Now anthology is relevant to anyone who creates, collectsor relies upon data. It's not just a technical book or just a businessguide. Data is ubiquitous and it doesn't pay much attention toborders, so we've calibrated our coverage to follow it wherever itgoes.In the first edition of Big Data Now, the O'Reilly team tracked thebirth and
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What are your organization’s policies for generating and using huge datasets full of personal information? This book examines ethical questions raised by the big data phenomenon, and explains why enterprises need to reconsider business decisions concerning privacy and identity. Authors Kord Davis and Doug Patterson provide methods and techniq
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(46,74 zł najniższa cena z 30 dni)
50.91 zł
59.90 zł(-15%) -
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80.91 zł
89.90 zł(-10%) -
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Even as big data is turning the world upside down, the next phase of the revolution is already taking shape: real-time data analysis. This hands-on guide introduces you to Storm, a distributed, JVM-based system for processing streaming data. Through simple tutorials, sample Java code, and a complete real-world scenario, you’ll learn how to bu
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(39,84 zł najniższa cena z 30 dni)
63.74 zł
74.99 zł(-15%) -
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In the early days of the 20th century, department store magnate JohnWanamaker famously said, "I know that half of my advertising doesn'twork. The problem is that I don't know which half." That remainedbasically true until Google transformed advertising with AdSense basedon new uses of data and analysis. The same might be said about healthcare and i
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Acclaimed data scientist DJ Patil details a new approach to solving problems in Data Jujitsu.Learn how to use a problem's "weight" against itself to:Break down seemingly complex data problems into simplified parts Use alternative data analysis techniques to examine them Use human input, such as Mechanical Turk, and design tricks that enlist the hel
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When you combine the sheer scale and range of digital information now available with a journalist’s "nose for news" and her ability to tell a compelling story, a new world of possibility opens up. With The Data Journalism Handbook, you’ll explore the potential, limits, and applied uses of this new and fascinating field.This valuable han
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(46,74 zł najniższa cena z 30 dni)
50.91 zł
59.90 zł(-15%) -
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Do you know what to do if your web application goes viral and usage suddenly explodes? This concise guide introduces you to Couchbase Server, an extremely fast NoSQL database that automatically distributes data across a cluster of commodity servers or virtual machines. You’ll learn hands-on how to build a Couchbase cluster without changing yo
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(39,84 zł najniższa cena z 30 dni)
63.74 zł
74.99 zł(-15%) -
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In an age where everything is measurable, understanding big data is an essential. From creating new data-driven products through to increasing operational efficiency, big data has the potential to make your organization both more competitive and more innovative.As this emerging field transitions from the bleeding edge to enterprise infrastructure,
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CouchDB is a new breed of database for the Internet, geared to meet the needs of today’s dynamic web applications. With this concise introduction, you’ll learn how CouchDB’s simple model for storing, processing, and accessing data makes it ideal for the type of data and rapid response users now demand from your applications—
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(39,84 zł najniższa cena z 30 dni)
63.74 zł
74.99 zł(-15%) -
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Much of what constitutes Big Data is information about us. Through our online activities, we leave an easy-to-follow trail of digital footprints that reveal who we are, what we buy, where we go, and much more. This eye-opening book explores the raging privacy debate over the use of personal data, with one undeniable conclusion: once data's been col
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(39,84 zł najniższa cena z 30 dni)
63.74 zł
74.99 zł(-15%) -
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Data visualization is an efficient and effective medium for communicating large amounts of information, but the design process can often seem like an unexplainable creative endeavor. This concise book aims to demystify the design process by showing you how to use a linear decision-making process to encode your information visually.Delve into differ
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(46,74 zł najniższa cena z 30 dni)
50.91 zł
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As data science evolves to become a business necessity, the importance of assembling a strong and innovative data teams grows. In this in-depth report, data scientist DJ Patil explains the skills, perspectives, tools and processes that position data science teams for success.Topics include: What it means to be "data driven." The unique roles of dat
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This report examines the important shifts in data products. Drawing from diverse examples, including iTunes, Google's self-driving car, and patient monitoring, author Mike Loukides explores the "disappearance" of data, the power of combining data, and the difference between discovery and recommendation. Looking ahead, the analysis finds the real ch
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To help you navigate the large number of new data tools available, this guide describes 60 of the most recent innovations, from NoSQL databases and MapReduce approaches to machine learning and visualization tools. Descriptions are based on first-hand experience with these tools in a production environment.This handy glossary also includes a chapter
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This collection represents the full spectrum of data-related content we’ve published on O’Reilly Radar over the last year. Mike Loukides kicked things off in June 2010 with “What is data science?” and from there we’ve pursued the various threads and themes that naturally emerged. Now, roughly a year later, we can look
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If you're looking for a scalable storage solution to accommodate a virtually endless amount of data, this book shows you how Apache HBase can fulfill your needs. As the open source implementation of Google's BigTable architecture, HBase scales to billions of rows and millions of columns, while ensuring that write and read performance remain constan
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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.Node.js makes it simple to run event code on the Web,
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We've all heard it: according to Hal Varian, statistics is the next sexy job. Five years ago, in What is Web 2.0, Tim O'Reilly said that "data is the next Intel Inside." But what does that statement mean? Why do we suddenly care about statistics and about data? This report examines the many sides of data science -- the technologies, the companies a
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This practical guide offers a short course on scaling CouchDB to meet the capacity needs of your distributed application. Through a series of scenario-based examples, this book lets you explore several methods for creating a system that can accommodate growth and meet expected demand. In the process, you learn about several tools that can help you
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How do you use R to import, manage, visualize, and analyze real-world data? With this short, hands-on tutorial, you learn how to collect online data, massage it into a reasonable form, and work with it using R facilities to interact with web servers, parse HTML and XML, and more. Rather than use canned sample data, you'll plot and analyze current h
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Create a MongoDB cluster that will grow to meet the needs of your application. With this short and concise book, you'll get guidelines for setting up and using clusters to store a large volume of data, and learn how to access the data efficiently. In the process, you'll understand how to make your application work with a distributed database system
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R is a powerful tool for statistics and graphics, but getting started with this language can be frustrating. This short, concise book provides beginners with a selection of how-to recipes to solve simple problems with R. Each solution gives you just what you need to know to use R for basic statistics, graphics, and regression.You'll find recipes on
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Millions of public Twitter streams harbor a wealth of data, and once you mine them, you can gain some valuable insights. This short and concise book offers a collection of recipes to help you extract nuggets of Twitter information using easy-to-learn Python tools. Each recipe offers a discussion of how and why the solution works, so you can quickly
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If you're a developer looking to supplement your own data tools and services, this concise ebook covers the most useful sources of public data available today. You'll find useful information on APIs that offer broad coverage, tie their data to the outside world, and are either accessible online or feature downloadable bulk data. You'll also find co
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If you want to use CouchDB to support real-world applications, you'll need to create MapReduce views that let you query this document-oriented database for meaningful data. With this short and concise ebook, you'll learn how to create a variety of MapReduce views to help you query and aggregate data in CouchDB’s large, distributed datasets.Yo
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Collecting data is relatively easy, but turning raw information into something useful requires that you know how to extract precisely what you need. With this insightful book, intermediate to experienced programmers interested in data analysis will learn techniques for working with data in a business environment. You'll learn how to look at data to
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Visualization is the graphic presentation of data -- portrayals meant to reveal complex information at a glance. Think of the familiar map of the New York City subway system, or a diagram of the human brain. Successful visualizations are beautiful not only for their aesthetic design, but also for elegant layers of detail that efficiently generate i
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Today, interpreting data is a critical decision-making factor for businesses and organizations. If your job requires you to manage and analyze all kinds of data, turn to Head First Data Analysis, where you'll quickly learn how to collect and organize data, sort the distractions from the truth, find meaningful patterns, draw conclusions, predict the
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In this insightful book, you'll learn from the best data practitioners in the field just how wide-ranging -- and beautiful -- working with data can be. Join 39 contributors as they explain how they developed simple and elegant solutions on projects ranging from the Mars lander to a Radiohead video.With Beautiful Data, you will:Explore the opportuni
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After years of anticipation and delay, the W3C finally released the XSLT 2.0 standard in January 2007. The revised edition of this classic book offers practical, real-world examples that demonstrate how you can apply XSLT stylesheets to XML data using either the new specification, or the older XSLT 1.0 standard.XSLT is a critical language for conve
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Harnessing Hibernate is an ideal introduction to the popular framework that lets Java developers work with information from a relational database easily and efficiently. Databases are a very different world than Java objects, and they often involve people with different skills and specializations. With Hibernate, bridging these two worlds is signif
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Enormous quantities of data go unused or underused today, simply because people can't visualize the quantities and relationships in it. Using a downloadable programming environment developed by the author, Visualizing Data demonstrates methods for representing data accurately on the Web and elsewhere, complete with user interaction, animation, and
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