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New Trends in Data Warehousing and Data Analysis

2008-11-21 Business & Economics
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Release : 2008-11-21
Genre : Business & Economics
Kind : eBook
Book Rating : 302/5 ( reviews)

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Book Synopsis New Trends in Data Warehousing and Data Analysis by : Stanisław Kozielski

Download or read book New Trends in Data Warehousing and Data Analysis written by Stanisław Kozielski. This book was released on 2008-11-21. Available in PDF, EPUB and Kindle. Book excerpt: Most of modern enterprises, institutions, and organizations rely on knowledge-based management systems. In these systems, knowledge is gained from data analysis. Today, knowledge-based management systems include data warehouses as their core components. Data integrated in a data warehouse are analyzed by the so-called On-Line Analytical Processing (OLAP) applications designed to discover trends, patterns of behavior, and anomalies as well as finding dependencies between data. Massive amounts of integrated data and the complexity of integrated data coming from many different sources make data integration and processing challenging. New Trends in Data Warehousing and Data Analysis brings together the most recent research and practical achievements in the DW and OLAP technologies. It provides an up-to-date bibliography of published works and the resource of research achievements. Finally, the book assists in the dissemination of knowledge in the field of advanced DW and OLAP.

Data Pipelines Pocket Reference

2021-02-10 Computers
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Release : 2021-02-10
Genre : Computers
Kind : eBook
Book Rating : 807/5 ( reviews)

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Book Synopsis Data Pipelines Pocket Reference by : James Densmore

Download or read book Data Pipelines Pocket Reference written by James Densmore. This book was released on 2021-02-10. Available in PDF, EPUB and Kindle. Book excerpt: Data pipelines are the foundation for success in data analytics. Moving data from numerous diverse sources and transforming it to provide context is the difference between having data and actually gaining value from it. This pocket reference defines data pipelines and explains how they work in today's modern data stack. You'll learn common considerations and key decision points when implementing pipelines, such as batch versus streaming data ingestion and build versus buy. This book addresses the most common decisions made by data professionals and discusses foundational concepts that apply to open source frameworks, commercial products, and homegrown solutions. You'll learn: What a data pipeline is and how it works How data is moved and processed on modern data infrastructure, including cloud platforms Common tools and products used by data engineers to build pipelines How pipelines support analytics and reporting needs Considerations for pipeline maintenance, testing, and alerting

Big Data, Big Analytics

2013-01-22 Business & Economics
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Release : 2013-01-22
Genre : Business & Economics
Kind : eBook
Book Rating : 60X/5 ( reviews)

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Book Synopsis Big Data, Big Analytics by : Michael Minelli

Download or read book Big Data, Big Analytics written by Michael Minelli. This book was released on 2013-01-22. Available in PDF, EPUB and Kindle. Book excerpt: Unique prospective on the big data analytics phenomenon for both business and IT professionals The availability of Big Data, low-cost commodity hardware and new information management and analytics software has produced a unique moment in the history of business. The convergence of these trends means that we have the capabilities required to analyze astonishing data sets quickly and cost-effectively for the first time in history. These capabilities are neither theoretical nor trivial. They represent a genuine leap forward and a clear opportunity to realize enormous gains in terms of efficiency, productivity, revenue and profitability. The Age of Big Data is here, and these are truly revolutionary times. This timely book looks at cutting-edge companies supporting an exciting new generation of business analytics. Learn more about the trends in big data and how they are impacting the business world (Risk, Marketing, Healthcare, Financial Services, etc.) Explains this new technology and how companies can use them effectively to gather the data that they need and glean critical insights Explores relevant topics such as data privacy, data visualization, unstructured data, crowd sourcing data scientists, cloud computing for big data, and much more.

Data Warehouse Systems

2014-09-10 Computers
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Release : 2014-09-10
Genre : Computers
Kind : eBook
Book Rating : 552/5 ( reviews)

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Book Synopsis Data Warehouse Systems by : Alejandro Vaisman

Download or read book Data Warehouse Systems written by Alejandro Vaisman. This book was released on 2014-09-10. Available in PDF, EPUB and Kindle. Book excerpt: With this textbook, Vaisman and Zimányi deliver excellent coverage of data warehousing and business intelligence technologies ranging from the most basic principles to recent findings and applications. To this end, their work is structured into three parts. Part I describes “Fundamental Concepts” including multi-dimensional models; conceptual and logical data warehouse design and MDX and SQL/OLAP. Subsequently, Part II details “Implementation and Deployment,” which includes physical data warehouse design; data extraction, transformation, and loading (ETL) and data analytics. Lastly, Part III covers “Advanced Topics” such as spatial data warehouses; trajectory data warehouses; semantic technologies in data warehouses and novel technologies like Map Reduce, column-store databases and in-memory databases. As a key characteristic of the book, most of the topics are presented and illustrated using application tools. Specifically, a case study based on the well-known Northwind database illustrates how the concepts presented in the book can be implemented using Microsoft Analysis Services and Pentaho Business Analytics. All chapters are summarized using review questions and exercises to support comprehensive student learning. Supplemental material to assist instructors using this book as a course text is available at http://cs.ulb.ac.be/DWSDIbook/, including electronic versions of the figures, solutions to all exercises, and a set of slides accompanying each chapter. Overall, students, practitioners and researchers alike will find this book the most comprehensive reference work on data warehouses, with key topics described in a clear and educational style.

Strategic Advancements in Utilizing Data Mining and Warehousing Technologies: New Concepts and Developments

2009-12-31 Computers
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Release : 2009-12-31
Genre : Computers
Kind : eBook
Book Rating : 188/5 ( reviews)

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Book Synopsis Strategic Advancements in Utilizing Data Mining and Warehousing Technologies: New Concepts and Developments by : Taniar, David

Download or read book Strategic Advancements in Utilizing Data Mining and Warehousing Technologies: New Concepts and Developments written by Taniar, David. This book was released on 2009-12-31. Available in PDF, EPUB and Kindle. Book excerpt: "This book presents and disseminates new concepts and developments in the areas of data warehousing and data mining, in particular on the research trends shaped during the last few years"--Provided by publisher.

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