Multidimensional Data Representations

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Multidimensional Data Visualization

Author : Gintautas Dzemyda
Publisher : Springer Science & Business Media
ISBN 13 : 1441902368
Total Pages : 262 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Multidimensional Data Visualization by : Gintautas Dzemyda

Download or read book Multidimensional Data Visualization written by Gintautas Dzemyda and published by Springer Science & Business Media. This book was released on 2012-11-08 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights recent developments in multidimensional data visualization, presenting both new methods and modifications on classic techniques. Throughout the book, various applications of multidimensional data visualization are presented including its uses in social sciences (economy, education, politics, psychology), environmetrics, and medicine (ophthalmology, sport medicine, pharmacology, sleep medicine). The book provides recent research results in optimization-based visualization. Evolutionary algorithms and a two-level optimization method, based on combinatorial optimization and quadratic programming, are analyzed in detail. The performance of these algorithms and the development of parallel versions are discussed. The utilization of new visualization techniques to improve the capabilies of artificial neural networks (self-organizing maps, feed-forward networks) is also discussed. The book includes over 100 detailed images presenting examples of the many different visualization techniques that the book presents. This book is intended for scientists and researchers in any field of study where complex and multidimensional data must be represented visually.

Foundations of Multidimensional and Metric Data Structures

Author : Hanan Samet
Publisher : Morgan Kaufmann
ISBN 13 : 0123694469
Total Pages : 1023 pages
Book Rating : 4.1/5 (236 download)

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Book Synopsis Foundations of Multidimensional and Metric Data Structures by : Hanan Samet

Download or read book Foundations of Multidimensional and Metric Data Structures written by Hanan Samet and published by Morgan Kaufmann. This book was released on 2006-08-08 with total page 1023 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description

Multidimensional Data Representations

Author : Ingwer Borg
Publisher :
ISBN 13 :
Total Pages : 734 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Multidimensional Data Representations by : Ingwer Borg

Download or read book Multidimensional Data Representations written by Ingwer Borg and published by . This book was released on 1981 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modern Multidimensional Scaling

Author : Ingwer Borg
Publisher : Springer Science & Business Media
ISBN 13 : 1475727119
Total Pages : 469 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Modern Multidimensional Scaling by : Ingwer Borg

Download or read book Modern Multidimensional Scaling written by Ingwer Borg and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multidimensional scaling (MDS) is a technique for the analysis of similarity or dissimilarity data on a set of objects. Such data may be intercorrelations of test items, ratings of similarity on political candidates, or trade indices for a set of countries. MDS attempts to model such data as distances among points in a geometric space. The main reason for doing this is that one wants a graphical display of the structure of the data, one that is much easier to understand than an array of numbers and, moreover, one that displays the essential information in the data, smoothing out noise. There are numerous varieties of MDS. Some facets for distinguishing among them are the particular type of geometry into which one wants to map the data, the mapping function, the algorithms used to find an optimal data representation, the treatment of statistical error in the models, or the possibility to represent not just one but several similarity matrices at the same time. Other facets relate to the different purposes for which MDS has been used, to various ways of looking at or "interpreting" an MDS representation, or to differences in the data required for the particular models. In this book, we give a fairly comprehensive presentation of MDS. For the reader with applied interests only, the first six chapters of Part I should be sufficient. They explain the basic notions of ordinary MDS, with an emphasis on how MDS can be helpful in answering substantive questions.

Multidimensional Similarity Structure Analysis

Author : I. Borg
Publisher : Springer Science & Business Media
ISBN 13 : 1461247683
Total Pages : 402 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Multidimensional Similarity Structure Analysis by : I. Borg

Download or read book Multidimensional Similarity Structure Analysis written by I. Borg and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multidimensional Similarity Structure Analysis comprises a class of models that represent similarity among entities (for example, variables, items, objects, persons, etc.) in multidimensional space to permit one to grasp more easily the interrelations and patterns present in the data. The book is oriented to both researchers who have little or no previous exposure to data scaling and have no more than a high school background in mathematics and to investigators who would like to extend their analyses in the direction of hypothesis and theory testing or to more intimately understand these analytic procedures. The book is repleted with examples and illustrations of the various techniques drawn largely, but not restrictively, from the social sciences, with a heavy emphasis on the concrete, geometric or spatial aspect of the data representations.

Peer-to-Peer Query Processing over Multidimensional Data

Author : Akrivi Vlachou
Publisher : Springer Science & Business Media
ISBN 13 : 1461421101
Total Pages : 93 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Peer-to-Peer Query Processing over Multidimensional Data by : Akrivi Vlachou

Download or read book Peer-to-Peer Query Processing over Multidimensional Data written by Akrivi Vlachou and published by Springer Science & Business Media. This book was released on 2012-04-13 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applications that require a high degree of distribution and loosely-coupled connectivity are ubiquitous in various domains, including scientific databases, bioinformatics, and multimedia retrieval. In all these applications, data is typically voluminous and multidimensional, and support for advanced query operators is required for effective querying and efficient processing. To address this challenge, we adopt a hybrid P2P architecture and propose novel indexing and query processing algorithms. We present a scalable framework that relies on data summaries that are distributed and maintained as multidimensional routing indices. Different types of data summaries enable efficient processing of a variety of advanced query operators.

Database Design, Query, Formulation, and Administration

Author : Michael Mannino
Publisher : SAGE Publications
ISBN 13 : 1071927507
Total Pages : 1307 pages
Book Rating : 4.0/5 (719 download)

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Book Synopsis Database Design, Query, Formulation, and Administration by : Michael Mannino

Download or read book Database Design, Query, Formulation, and Administration written by Michael Mannino and published by SAGE Publications. This book was released on 2023-11-30 with total page 1307 pages. Available in PDF, EPUB and Kindle. Book excerpt: Formerly published by Chicago Business Press, now published by Sage Database Design, Query Formulation, and Administration, Eighth Edition, offers a comprehensive understanding of database technology. Author Michael Mannino equips students with the necessary tools to grasp the fundamental concepts of database management, and then guides them in honing their skills to solve both basic and advanced challenges in query formulation, data modeling, and database application development. Features of the Eighth Edition: Unmatched SQL coverage in both breadth and depth Oracle and PostgreSQL coverage Problem-solving guidelines Sample databases and examples Data modeling tools Data warehouse coverage NoSQL coverage Current and cutting-edge topics Comprehensive enough for multiple database courses

Author :
Publisher : IOS Press
ISBN 13 :
Total Pages : 6097 pages
Book Rating : 4./5 ( download)

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Book Synopsis by :

Download or read book written by and published by IOS Press. This book was released on with total page 6097 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Multidimensional Databases and Data Warehousing

Author : Christian Jensen
Publisher : Morgan & Claypool Publishers
ISBN 13 : 1608455386
Total Pages : 112 pages
Book Rating : 4.6/5 (84 download)

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Book Synopsis Multidimensional Databases and Data Warehousing by : Christian Jensen

Download or read book Multidimensional Databases and Data Warehousing written by Christian Jensen and published by Morgan & Claypool Publishers. This book was released on 2010-05-05 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present book's subject is multidimensional data models and data modeling concepts as they are applied in real data warehouses. The book aims to present the most important concepts within this subject in a precise and understandable manner. The book's coverage of fundamental concepts includes data cubes and their elements, such as dimensions, facts, and measures and their representation in a relational setting; it includes architecture-related concepts; and it includes the querying of multidimensional databases. The book also covers advanced multidimensional concepts that are considered to be particularly important. This coverage includes advanced dimension-related concepts such as slowly changing dimensions, degenerate and junk dimensions, outriggers, parent-child hierarchies, and unbalanced, non-covering, and non-strict hierarchies. The book offers a principled overview of key implementation techniques that are particularly important to multidimensional databases, including materialized views, bitmap indices, join indices, and star join processing. The book ends with a chapter that presents the literature on which the book is based and offers further readings for those readers who wish to engage in more in-depth study of specific aspects of the book's subject. Table of Contents: Introduction / Fundamental Concepts / Advanced Concepts / Implementation Issues / Further Readings

The Grammar of Graphics

Author : Leland Wilkinson
Publisher : Springer Science & Business Media
ISBN 13 : 1475731000
Total Pages : 415 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis The Grammar of Graphics by : Leland Wilkinson

Download or read book The Grammar of Graphics written by Leland Wilkinson and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written for statisticians, computer scientists, geographers, research and applied scientists, and others interested in visualizing data, this book presents a unique foundation for producing almost every quantitative graphic found in scientific journals, newspapers, statistical packages, and data visualization systems. It was designed for a distributed computing environment, with special attention given to conserving computer code and system resources. While the tangible result of this work is a Java production graphics library, the text focuses on the deep structures involved in producing quantitative graphics from data. It investigates the rules that underlie pie charts, bar charts, scatterplots, function plots, maps, mosaics, and radar charts. These rules are abstracted from the work of Bertin, Cleveland, Kosslyn, MacEachren, Pinker, Tufte, Tukey, Tobler, and other theorists of quantitative graphics.

Statistical Graphics for Visualizing Multivariate Data

Author : William G. Jacoby
Publisher : SAGE
ISBN 13 : 9780761908999
Total Pages : 116 pages
Book Rating : 4.9/5 (89 download)

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Book Synopsis Statistical Graphics for Visualizing Multivariate Data by : William G. Jacoby

Download or read book Statistical Graphics for Visualizing Multivariate Data written by William G. Jacoby and published by SAGE. This book was released on 1998-02-06 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jacoby explores a variety of graphical displays that are useful for visualising multivariate data, and introduces the concept of a 'data space'. Several methods for coding information directly into the plotting symbols are explained.

New Approaches in Classification and Data Analysis

Author : Edwin Diday
Publisher : Springer Science & Business Media
ISBN 13 : 3642511759
Total Pages : 695 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis New Approaches in Classification and Data Analysis by : Edwin Diday

Download or read book New Approaches in Classification and Data Analysis written by Edwin Diday and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 695 pages. Available in PDF, EPUB and Kindle. Book excerpt: The subject of this book is the analysis and processing of structural or quantitative data with emphasis on classification methods, new algorithms as well as applications in various fields related to data analysis and classification. The book presents the state of the art in world-wide research and application of methods from the fields indicated above and consists of survey papers as well as research papers.

Graphical Representation of Multivariate Data

Author : Peter C. C. Wang
Publisher : Elsevier
ISBN 13 : 1483273962
Total Pages : 289 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Graphical Representation of Multivariate Data by : Peter C. C. Wang

Download or read book Graphical Representation of Multivariate Data written by Peter C. C. Wang and published by Elsevier. This book was released on 2014-05-10 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Graphical Representation of Multivariate Data is a collection of papers that explores and expands the use of graphical methods to represent multivariate data. One paper explains the application of the graphical representation of k-dimensional data technique as a statistical tool to analyze Soviet foreign policy. The technique encompasses data files, data modifications, and transformations of Soviet foreign policy in 25 countries from 1964 to 1975. The Faces methodology (a representation of multidimensional data developed by Herman Chernoff) analyzes ten sets of these data. Another paper describes the Faces techniques, Andrew's sine curves, Anderson's metroglyphs, which are then compared to Facial representations. Examples show the application of Chernoff Faces at the Los Alamos Scientific Laboratory. The paper considers the technique's main drawback—subjectivity—as a positive feature that can be overcome. Another paper agrees that computer-generated faces are a good representations to induce actions on tasks based on multivariate metrical data, The paper also acknowledges that the stereotyping of faces can be useful when making a display. One paper investigates the responsiveness to facial and verbal cues using the Syracuse person perception tool as a measuring tool. The collection is suitable for investigators, professors, or students in mathematics, computer science, or engineering courses. It will also be very helpful for researchers involved in graphical display of multivariate data from a wide range of different fields such as statistics, economics, regional planning, clinical research, social/political science, psychiatric studies, international relations, international trade, and arms transfer.

Grouping Multidimensional Data

Author : Jacob Kogan
Publisher : Taylor & Francis
ISBN 13 : 9783540283485
Total Pages : 296 pages
Book Rating : 4.2/5 (834 download)

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Book Synopsis Grouping Multidimensional Data by : Jacob Kogan

Download or read book Grouping Multidimensional Data written by Jacob Kogan and published by Taylor & Francis. This book was released on 2006-02-10 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher description

Multidimensional Scaling

Author : Joseph B. Kruskal
Publisher : SAGE Publications
ISBN 13 : 1506320880
Total Pages : 100 pages
Book Rating : 4.5/5 (63 download)

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Book Synopsis Multidimensional Scaling by : Joseph B. Kruskal

Download or read book Multidimensional Scaling written by Joseph B. Kruskal and published by SAGE Publications. This book was released on 1978-01-01 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Outlines a set of techniques that enables a researcher to explore the hidden structure of large databases. These techniques use proximities to find a configuration of points that reflect the structure in the data.

Modern Trends and Techniques in Computer Science

Author : Radek Silhavy
Publisher : Springer
ISBN 13 : 3319067400
Total Pages : 607 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Modern Trends and Techniques in Computer Science by : Radek Silhavy

Download or read book Modern Trends and Techniques in Computer Science written by Radek Silhavy and published by Springer. This book was released on 2014-05-05 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is based on the research papers presented in the 3rd Computer Science On-line Conference 2014 (CSOC 2014). The conference is intended to provide an international forum for discussions on the latest high-quality research results in all areas related to Computer Science. The topics addressed are the theoretical aspects and applications of Artificial Intelligences, Computer Science, Informatics and Software Engineering. The authors provide new approaches and methods to real-world problems, and in particular, exploratory research that describes novel approaches in their field. Particular emphasis is laid on modern trends in selected fields of interest. New algorithms or methods in a variety of fields are also presented. This book is divided into three sections and covers topics including Artificial Intelligence, Computer Science and Software Engineering. Each section consists of new theoretical contributions and applications which can be used for the further development of knowledge of everybody who is looking for new knowledge or new inspiration for further research.

Multilinear Subspace Learning

Author : Haiping Lu
Publisher : CRC Press
ISBN 13 : 1439857296
Total Pages : 293 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Multilinear Subspace Learning by : Haiping Lu

Download or read book Multilinear Subspace Learning written by Haiping Lu and published by CRC Press. This book was released on 2013-12-11 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to advances in sensor, storage, and networking technologies, data is being generated on a daily basis at an ever-increasing pace in a wide range of applications, including cloud computing, mobile Internet, and medical imaging. This large multidimensional data requires more efficient dimensionality reduction schemes than the traditional techniqu