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Author : Alan Dale Halverson
Publisher :
ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.:/5 (89 download)
Download or read book Storage and Query Processing Optimizations for Hierarchichally-organized Data written by Alan Dale Halverson and published by . This book was released on 2006 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : W. Kim
Publisher : Springer Science & Business Media
ISBN 13 : 3642823750
Total Pages : 367 pages
Book Rating : 4.6/5 (428 download)
Download or read book Query Processing in Database Systems written by W. Kim and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an anthology of the results of research and development in database query processing during the past decade. The relational model of data provided tremendous impetus for research into query processing. Since a relational query does not specify access paths to the stored data, the database management system (DBMS) must provide an intelligent query-processing subsystem which will evaluate a number of potentially efficient strategies for processing the query and select the one that optimizes a given performance measure. The degree of sophistication of this subsystem, often called the optimizer, critically affects the performance of the DBMS. Research into query processing thus started has taken off in several directions during the past decade. The emergence of research into distributed databases has enormously complicated the tasks of the optimizer. In a distributed environment, the database may be partitioned into horizontal or vertical fragments of relations. Replicas of the fragments may be stored in different sites of a network and even migrate to other sites. The measure of performance of a query in a distributed system must include the communication cost between sites. To minimize communication costs for-queries involving multiple relations across multiple sites, optimizers may also have to consider semi-join techniques.
Author : Phan Cong Vinh
Publisher : Springer
ISBN 13 : 3319292366
Total Pages : 450 pages
Book Rating : 4.3/5 (192 download)
Download or read book Context-Aware Systems and Applications written by Phan Cong Vinh and published by Springer. This book was released on 2016-04-16 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed proceedings of the 4th International Conference on Context-Aware Systems and Applications, ICCASA 2015, held in Vung Tau, Vietnam, in November 2015. The 44 revised full papers presented were carefully selected and reviewed from over 100 submissions. The papers cover a wide spectrum of issues in the area of context-aware systems (CAS) and context-based recommendation systems. CAS is characterized by its self- facets such as self-organization, self-configuration, self-healing, self-optimization, self-protection and so on whose context awareness used to dynamically control computing and networking functions. The overall goal of CAS is to realize nature-inspired autonomic systems that can manage themselves without direct human interventions.
Author : Robert Wrembel
Publisher : IGI Global
ISBN 13 : 1599043645
Total Pages : 361 pages
Book Rating : 4.5/5 (99 download)
Download or read book Data Warehouses and OLAP written by Robert Wrembel and published by IGI Global. This book was released on 2007-01-01 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data warehouses and online analytical processing (OLAP) are emerging key technologies for enterprise decision support systems. They provide sophisticated technologies from data integration, data collection and retrieval, query optimization, and data analysis to advanced user interfaces. New research and technological achievements in the area of data warehousing are implemented in commercial database management systems, and organizations are developing data warehouse systems into their information system infrastructures. Data Warehouses and OLAP: Concepts, Architectures and Solutions covers a wide range of technical, technological, and research issues. It provides theoretical frameworks, presents challenges and their possible solutions, and examines the latest empirical research findings in the area. It is a resource of possible solutions and technologies that can be applied when designing, implementing, and deploying a data warehouse, and assists in the dissemination of knowledge in this field.
Author : Wolfgang Lindner
Publisher : Springer Science & Business Media
ISBN 13 : 3540233059
Total Pages : 626 pages
Book Rating : 4.5/5 (42 download)
Download or read book Current Trends in Database Technology - EDBT 2004 Workshops written by Wolfgang Lindner and published by Springer Science & Business Media. This book was released on 2004-12 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed joint post-proceedings of five workshops held as part of the 9th International Conference on Extending Database Technology, EDBT 2004, held in Heraklion, Crete, Greece, in March 2004. The 55 revised full papers presented together with 2 invited papers and the summaries of 2 panels were selected from numerous submissions during two rounds of reviewing and revision. In accordance with the topical focus of the respective workshops, the papers are organized in sections on database technology in general (PhD Workshop), database technologies for handling XML information on the Web, pervasive information management, peer-to-peer computing and databases, and clustering information over the Web.
Author : Yannis Manolopoulos
Publisher : Springer Science & Business Media
ISBN 13 : 3540075445
Total Pages : 510 pages
Book Rating : 4.5/5 (4 download)
Download or read book Advances in Informatics written by Yannis Manolopoulos and published by Springer Science & Business Media. This book was released on 2003-04-22 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-proceedings of the 8th Panhellenic Conference on Informatics, PCI 2001, held in Nicosia, Cyprus in November 2001. The 31 revised full papers presented were carefully selected and improved during two months of reviewing from 104 conference papers. The papers cover the areas of databases, data mining and intelligent systems, e-learning, human computer interaction, image processing, networks and systems, software and languages, and theoretical computer science.
Author : Matthias Jarke
Publisher : Springer Science & Business Media
ISBN 13 : 3662051532
Total Pages : 224 pages
Book Rating : 4.6/5 (62 download)
Download or read book Fundamentals of Data Warehouses written by Matthias Jarke and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the first comparative review of the state of the art and the best current practices of data warehouses. It covers source and data integration, multidimensional aggregation, query optimization, metadata management, quality assessment, and design optimization. A conceptual framework is presented by which the architecture and quality of a data warehouse can be assessed and improved using enriched metadata management combined with advanced techniques from databases, business modeling, and artificial intelligence.
Author : Andrea Carugati Arhus School of Business
Publisher : Springer Science & Business Media
ISBN 13 : 3790827398
Total Pages : 372 pages
Book Rating : 4.7/5 (98 download)
Download or read book Emerging Themes in Information Systems and Organization Studies written by Andrea Carugati Arhus School of Business and published by Springer Science & Business Media. This book was released on 2011-05-27 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consists of an anthology of writings. The aim is to honour Marco to celebrate the 35th year of his academic career . The book consists of a collection of selected opinions in the field of IS. Some themes are: IT and Information Systems organizational impacts, Systems development, Business process management, Business organization, e-government, social impact of IT.
Author : Kashif Qureshi
Publisher : Educreation Publishing
ISBN 13 :
Total Pages : 520 pages
Book Rating : 4./5 ( download)
Download or read book Advanced Concepts of Information Technology written by Kashif Qureshi and published by Educreation Publishing. This book was released on 2018-12-20 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information technology, which is exclusively designed to store, process, and transmits information, is known as Information Technology.Computers and Information Technology are an indispensable part of any organization. The first edition of "Advance concept of Information Technology" has been shaped according the needs of current organizational and academic needs This book not only for bachelor’s degree and master’s degree students but also for all those who want to strengthen their knowledge of computers. Furthermore, this book is full to capacity with expert guidance from high-flying IT professionals, in-depth analyses. It presents a detailed functioning of hardware components besides covering the software concepts in detail. An extensive delineate of computer architecture, data representation in the computer, operating systems, database management systems, programming languages, etc. have also been included marvelously in an array .One should use this book to acquire computer literacy in terms of how data is represented in a computer, how hardware devices are integrated to get the desired results, and how the computer works with software and hardware. Features and applications of Information Technology –
Author : Maribel Yasmina Santos
Publisher : CRC Press
ISBN 13 : 1000794032
Total Pages : 315 pages
Book Rating : 4.0/5 (7 download)
Download or read book Big Data written by Maribel Yasmina Santos and published by CRC Press. This book was released on 2022-09-01 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Big Data is a concept of major relevance in today’s world, sometimes highlighted as a key asset for productivity growth, innovation, and customer relationship, whose popularity has increased considerably during the last years. Areas like smart cities, manufacturing, retail, finance, software development, environment, digital media, among others, can benefit from the collection, storage, processing, and analysis of Big Data, leveraging unprecedented data-driven workflows and considerably improved decision-making processes. The concept of a Big Data Warehouse (BDW) is emerging as either an augmentation or a replacement of the traditional Data Warehouse (DW), a concept that has a long history as one of the most valuable enterprise data assets. Nevertheless, research in Big Data Warehousing is still in its infancy, lacking an integrated and validated approach for designing and implementing both the logical layer (data models, data flows, and interoperability between components) and the physical layer (technological infrastructure) of these complex systems. This book addresses models and methods for designing and implementing Big Data Systems to support mixed and complex decision processes, giving special attention to BDWs as a way of efficiently storing and processing batch or streaming data for structured or semi-structured analytical problems.
Author : Rob Botwright
Publisher : Rob Botwright
ISBN 13 : 1839386851
Total Pages : 266 pages
Book Rating : 4.8/5 (393 download)
Download or read book Data Warehousing written by Rob Botwright and published by Rob Botwright. This book was released on 101-01-01 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introducing the "Data Warehousing: Optimizing Data Storage and Retrieval for Business Success" bundle! Unlock the full potential of your data with this comprehensive collection of four essential books: 1. Data Warehousing Fundamentals: A Beginner's Guide · Dive into the foundational principles of data warehousing and learn how to build a solid framework for storing and managing your organization's data. · Understand the importance of data modeling and gain insights into the extraction, transformation, and loading (ETL) processes essential for efficient data management. 2. Mastering Data Modeling for Data Warehousing · Take your data modeling skills to the next level with advanced techniques for conceptual, logical, and dimensional modeling. · Learn how to design scalable and efficient data warehouses that meet the evolving needs of your organization. 3. Advanced ETL Techniques for Data Warehousing Optimization · Optimize your ETL processes and streamline data extraction, transformation, and loading for maximum efficiency. · Explore advanced techniques such as incremental loading and change data capture (CDC) to ensure the smooth operation of your data warehouse. 4. Big Data Analytics: Harnessing the Power of Data Warehousing for Experts · Unlock the transformative potential of big data analytics and gain actionable insights to drive informed decision-making. · Discover how to leverage your data warehouse for real-time data processing, predictive modeling, and more. With this bundle, you'll gain the knowledge and skills needed to optimize your data storage and retrieval processes, empowering you to harness the power of data for business success. Whether you're a beginner looking to build a solid foundation or an expert seeking advanced strategies, this bundle has something for everyone. Don't miss out on this opportunity to revolutionize your approach to data warehousing and take your business to new heights!
Author : Katsumi Tanaka
Publisher : Springer Science & Business Media
ISBN 13 : 1461513790
Total Pages : 377 pages
Book Rating : 4.4/5 (615 download)
Download or read book Information Organization and Databases written by Katsumi Tanaka and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information Organization and Databases: Foundations of Data Organization provides recent developments of information organization technologies that have become crucial not only for data mining applications and information visualization, but also for treatment of semistructured data, spatio-temporal data and multimedia data that are not necessarily stored in conventional DBMSs. Information Organization and Databases: Foundations of Data Organization presents: semistructured data addressing XML, query languages and integrity constraints, focusing on advanced technologies for organizing web data for effective retrieval; multimedia database organization emphasizing video data organization and data structures for similarity retrieval; technologies for data mining and data warehousing; index organization and efficient query processing issues; spatial data access and indexing; organizing and retrieval of WWW and hypermedia. Information Organization and Databases: Foundations of Data Organization is a resource for database practitioners, database researchers, designers and administrators of multimedia information systems, and graduate-level students in the area of information retrieval and/or databases wishing to keep abreast of advances in the information organization technologies.
Author : Ben Kobler
Publisher :
ISBN 13 :
Total Pages : 352 pages
Book Rating : 4.:/5 (317 download)
Download or read book Tenth Goddard Conference on Mass Storage Systems and Technologies written by Ben Kobler and published by . This book was released on 2002 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Betty Joan Salzberg
Publisher : Academic Press
ISBN 13 : 1483270483
Total Pages : 297 pages
Book Rating : 4.4/5 (832 download)
Download or read book An Introduction to Data Base Design written by Betty Joan Salzberg and published by Academic Press. This book was released on 2014-05-10 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Introduction to Data Base Design provides an understanding of how data base management systems (DBMS) work to be able to use any available commercial DBMS intelligently. This book presents the principle of independence of physical and local organization. Organized into seven chapters, this book begins with an overview of normal form theory. This text then describes the three types of DBMS. Other chapters consider the difficulties in processing queries where the names of the files are not mentioned. This book discusses as well how to group data hierarchically, how to use a preorder tree traversal to represent the data, and how to convert a network organization to a hierarchical one. The final chapter deals with four essential issues in data base theory, namely, recovery, security, integrity, and concurrency. This book is a valuable resource for computer science students in the junior or senior year, and people in industry who are doing technical work using data bases.
Author : Daniel Abadi
Publisher : Now Publishers
ISBN 13 : 9781601987549
Total Pages : 90 pages
Book Rating : 4.9/5 (875 download)
Download or read book The Design and Implementation of Modern Column-Oriented Database Systems written by Daniel Abadi and published by Now Publishers. This book was released on 2013 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Design and Implementation of Modern Column-Oriented Database Systems discusses modern column-stores, their architecture and evolution as well the benefits they can bring in data analytics.
Author : Carlo Zaniolo
Publisher : Springer
ISBN 13 : 3540464395
Total Pages : 548 pages
Book Rating : 4.5/5 (44 download)
Download or read book Advances in Database Technology - EDBT 2000 written by Carlo Zaniolo and published by Springer. This book was released on 2003-06-26 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: EDBT 2000 is the seventh conference in a series dedicated to the advancement of database technology. This year’s conference special theme, \Connect Millions of Users and Data Sources," underscores the importance of databases for the information age that is dawning with the new millennium. The importance - rives not just from the observation that the information age essentially rests on theconvergenceofcommunications,computing,andstorage.Equallyimportant, many of the concepts and techniques underlying the success of databasesystems have independent meaning and impact for today’s distributed information s- tems. The papers in the volume should also be seen in this light. The EDBT 2000 conference program includes 30 research papers selected by the program committee out of 187 submissions, covering advances in research, development, and applications of databases. The conference program also - cludes six industry andapplications papers,a panel discussion,six tutorials,and several software demonstrations. The conference features three distinguished - vited speakers: Ashish Gupta discusses database issues in electronic commerce, Stefano Ceri addresses the impact and challenges of XML on databases, and Andreas Reuter shares his views on new perspectives on database technology. The technical contributions presented at the EDBT 2000 conference are colle- ed and preserved in this volume that we are pleased to present to you with the expectation that it will serve as a valuable research and reference tool in your professional life.
Author : Witold Pedrycz
Publisher : Springer
ISBN 13 : 331908254X
Total Pages : 444 pages
Book Rating : 4.3/5 (19 download)
Download or read book Information Granularity, Big Data, and Computational Intelligence written by Witold Pedrycz and published by Springer. This book was released on 2014-07-14 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: The recent pursuits emerging in the realm of big data processing, interpretation, collection and organization have emerged in numerous sectors including business, industry and government organizations. Data sets such as customer transactions for a mega-retailer, weather monitoring, intelligence gathering, quickly outpace the capacities of traditional techniques and tools of data analysis. The 3V (volume, variability and velocity) challenges led to the emergence of new techniques and tools in data visualization, acquisition, and serialization. Soft Computing being regarded as a plethora of technologies of fuzzy sets (or Granular Computing), neurocomputing and evolutionary optimization brings forward a number of unique features that might be instrumental to the development of concepts and algorithms to deal with big data. This carefully edited volume provides the reader with an updated, in-depth material on the emerging principles, conceptual underpinnings, algorithms and practice of Computational Intelligence in the realization of concepts and implementation of big data architectures, analysis, and interpretation as well as data analytics. The book is aimed at a broad audience of researchers and practitioners including those active in various disciplines in which big data, their analysis and optimization are of genuine relevance. One focal point is the systematic exposure of the concepts, design methodology, and detailed algorithms. In general, the volume adheres to the top-down strategy starting with the concepts and motivation and then proceeding with the detailed design that materializes in specific algorithms and representative applications. The material is self-contained and provides the reader with all necessary prerequisites and augments some parts with a step-by-step explanation of more advanced concepts supported by a significant amount of illustrative numeric material and some application scenarios to motivate the reader and make some abstract concepts more tangible.
