Parallel Coordinates

Author: Alfred Inselberg
Publisher: Springer Science & Business Media
ISBN: 9780387686288
Release Date: 2009-08-15
Genre: Mathematics

This is one book that can genuinely be said to be straight from the horse’s mouth. Written by the originator of the technique, it examines parallel coordinates as the leading methodology for multidimensional visualization. Starting from geometric foundations, this is the first systematic and rigorous exposition of the methodology's mathematical and algorithmic components. It covers, among many others, the visualization of multidimensional lines, minimum distances, planes, hyperplanes, and clusters of "near" planes. The last chapter explains in a non-technical way the methodology's application to visual and automatic data mining. The principles of the latter, along with guidelines, strategies and algorithms are illustrated in detail on real high-dimensional datasets.

Trends in Interactive Visualization

Author: Elena Zudilova-Seinstra
Publisher: Springer Science & Business Media
ISBN: 1848002696
Release Date: 2008-12-17
Genre: Computers

II Challenges in Data Mapping Part II deals with one of the most challenging tasks in Interactive Visualization, mapping and teasing out information from large complex datasets and generating visual representations. This section consists of four chapters. Binh Pham, Alex Streit, and Ross Brown provide a comprehensive requirement analysis of information uncertainty visualizations. They examine the sources of uncertainty, review aspects of its complexity, introduce typical models of uncertainty, and analyze major issues in visualization of uncertainty, from various user and task perspectives. Alfred Inselberg examines challenges in the multivariate data analysis. He explains how relations among multiple variables can be mapped uniquely into ?-space subsets having geometrical properties and introduces Parallel Coordinates meth- ology for the unambiguous visualization and exploration of a multidimensional geometry and multivariate relations. Christiaan Gribble describes two alternative approaches to interactive particle visualization: one targeting desktop systems equipped with programmable graphics hardware and the other targeting moderately sized multicore systems using pack- based ray tracing. Finally, Christof Rezk Salama reviews state-of-the-art strategies for the assignment of visual parameters in scientific visualization systems. He explains the process of mapping abstract data values into visual based on transfer functions, clarifies the terms of pre- and postclassification, and introduces the state-of-the-art user int- faces for the design of transfer functions.

Handbook of Computational Statistics

Author: James E. Gentle
Publisher: Springer Science & Business Media
ISBN: 9783642215513
Release Date: 2012-07-06
Genre: Computers

The Handbook of Computational Statistics - Concepts and Methods (second edition) is a revision of the first edition published in 2004, and contains additional comments and updated information on the existing chapters, as well as three new chapters addressing recent work in the field of computational statistics. This new edition is divided into 4 parts in the same way as the first edition. It begins with "How Computational Statistics became the backbone of modern data science" (Ch.1): an overview of the field of Computational Statistics, how it emerged as a separate discipline, and how its own development mirrored that of hardware and software, including a discussion of current active research. The second part (Chs. 2 - 15) presents several topics in the supporting field of statistical computing. Emphasis is placed on the need for fast and accurate numerical algorithms, and some of the basic methodologies for transformation, database handling, high-dimensional data and graphics treatment are discussed. The third part (Chs. 16 - 33) focuses on statistical methodology. Special attention is given to smoothing, iterative procedures, simulation and visualization of multivariate data. Lastly, a set of selected applications (Chs. 34 - 38) like Bioinformatics, Medical Imaging, Finance, Econometrics and Network Intrusion Detection highlight the usefulness of computational statistics in real-world applications.

Man Machine Interactions 3

Author: Dr. Aleksandra Gruca
Publisher: Springer Science & Business Media
ISBN: 9783319023090
Release Date: 2013-10-01
Genre: Computers

Man-Machine Interaction is an interdisciplinary field of research that covers many aspects of science focused on a human and machine in conjunction. Basic goal of the study is to improve and invent new ways of communication between users and computers, and many different subjects are involved to reach the long-term research objective of an intuitive, natural and multimodal way of interaction with machines. The rapid evolution of the methods by which humans interact with computers is observed nowadays and new approaches allow using computing technologies to support people on the daily basis, making computers more usable and receptive to the user's needs. This monograph is the third edition in the series and presents important ideas, current trends and innovations in the man-machine interactions area. The aim of this book is to introduce not only hardware and software interfacing concepts, but also to give insights into the related theoretical background. Reader is provided with a compilation of high-quality original papers covering a wide scope of research topics divided into eleven sections, namely: human-computer interactions, robot control, embedded and navigation systems, bio data analysis and mining, biomedical signal processing, image and sound processing, decision support and expert systems, rough and fuzzy systems, pattern recognition, algorithms and optimization, computer networks and mobile technologies and data management systems.

Intelligent Computer Graphics 2009

Author: Dimitri Plemenos
Publisher: Springer Science & Business Media
ISBN: 9783642034510
Release Date: 2009-10-22
Genre: Computers

The purpose of this volume is to present current work of the Intelligent Computer Graphics community, a community growing up year after year. This volume is a kind of continuation of the previously published Springer volume "Artificial Intelligence Techniques for Computer Graphics". Nowadays, intelligent techniques are more and more used in Computer Graphics in order, not only to optimise the processing time, but also to find more accurate solutions for a lot of Computer Graphics problems, than with traditional methods. This volume contains both invited and selected extended papers from the last 3IA Conference (3IA’2009), which has been held in Athens (Greece) in May 2009. The Computer Graphics areas approached in this volume are behavioural modelling, declarative modelling, intelligent modelling and rendering, data visualisation, scene understanding, realistic rendering, and more.

Data Mining and Knowledge Discovery Handbook

Author: Oded Maimon
Publisher: Springer Science & Business Media
ISBN: 9780387254654
Release Date: 2006-05-28
Genre: Computers

Data Mining and Knowledge Discovery Handbook organizes all major concepts, theories, methodologies, trends, challenges and applications of data mining (DM) and knowledge discovery in databases (KDD) into a coherent and unified repository. This book first surveys, then provides comprehensive yet concise algorithmic descriptions of methods, including classic methods plus the extensions and novel methods developed recently. This volume concludes with in-depth descriptions of data mining applications in various interdisciplinary industries including finance, marketing, medicine, biology, engineering, telecommunications, software, and security. Data Mining and Knowledge Discovery Handbook is designed for research scientists and graduate-level students in computer science and engineering. This book is also suitable for professionals in fields such as computing applications, information systems management, and strategic research management.

Visualisierung

Author: Heidrun Schumann
Publisher: Springer-Verlag
ISBN: 9783642571930
Release Date: 2013-03-07
Genre: Computers


New Techniques and Technologies for Statistics II

Author: Statistical Office of the European Communities
Publisher: IOS Press
ISBN: 9051993269
Release Date: 1997
Genre: Mathematics

The compilation and deployment of statistical techniques is nowadays almost universally based on computing systems. Rapidly changing technology is expanding the options available for improving the quality, range and delivery of statistics whilst reducing the cost, and at the same time is putting pressure on producers and users to keep up with the latest techniques, both as management views develop of what is possible and simply through peer group pressure. In the areas of official statistics, it is clear that new technologies will change our approach to the whole range to activities from systems design, through data collection, processing, analysis and dissemination, to the structure of the European Statistical System and internal organization of national statistical institutes. Eurostat has a central role in promoting and coordinating the development and use of statistics in public administrations, which extends to the adoption of new techniques and technologies as they are proven validated. An important aspect of this role is to anticipate needs, to stimulate, encourage and fund research work of common interest, to support national initiatives and to prove a forum for discussion. In this new book techniques and technologies in statistics are described. The needs and constraints of official staticians are described as well as the latest developments of researchers. The book presents the research and development projects funded by the European Commission in the development of statistical tools and techniques under the R&D framework programme and the progress to date in the current Development of Statistical Information Systems (DOSIS) programme.

Visualize This

Author: Nathan Yau
Publisher: John Wiley & Sons
ISBN: 9783527760220
Release Date: 2012-12-01
Genre: Statistics / Graphic methods / Data processing

A guide on how to visualise and tell stories with data, providing practical design tips complemented with step-by-step tutorials.

Formale Begriffsanalyse

Author: Bernhard Ganter
Publisher: Springer-Verlag
ISBN: 9783642614507
Release Date: 2013-03-07
Genre: Computers

Dieses erste Lehrbuch zur Formalen Begriffsanalyse gibt eine systematische Darstellung der mathematischen Grundlagen und ihrer Verbindung zu Anwendungen in der Informatik, insbesondere in der Datenanalyse und Wissensverarbeitung. Das Buch vermittelt vor allem Methoden der graphischen Darstellung von Begriffssystemen, die sich in der Wissenskommunikation bestens bewährt haben. Theorie und graphische Darstellung werden dabei eng miteinander verknüpft. Die mathematischen Grundlagen werden vollständig abgehandelt und durch zahlreiche Beispiele anschaulich gemacht. Da zur Wissensverarbeitung immer stärker der Computer genutzt wird, gewinnen formale Methoden begrifflicher Analyse überall an Bedeutung. Das Buch macht die dafür grundlegende Theorie in kompakter Form zugänglich.

Statistical Challenges in Modern Astronomy IV

Author: Gutti Jogesh Babu
Publisher: Astronomical Society of the pacific
ISBN: 1583812407
Release Date: 2007-01-01
Genre: Science

"This is the fourth in a series of international conferences for the vanguard of researchers in the cross-disciplinary field of astrostatistics. Both astronomical and statistical communities now recognize the wide array of fascinating methodological issues faced by the modern astronomer. Ranging from terabyte wide-field surveys to small-N samples, from cosmology to the search for Earth-like planets, astronomical research can no longer be pursued with a small toolbox of familiar statistical methods. Over thirty distinguished scholars from both fields presented invited talks and commentaries on leading problems in astrostatistics. The methodological challenges of inferring cosmological insights from the cosmic microwave background fluctuations, the distribution of galaxies in space, gravitational lensing, and galaxy structure wre describe in detail. Time series analysis is discussed in a variety of contexts: sparse Poisson data, multiply-periodic systems, gravitational wave detection, and most dramatically in the search for extrasolar planets. Here sophisticated Bayesian model selection with MCMC computations plays a critical role. Other topics covered include image processing, analysis of mega-datasets from large surveys, and small-N problems in both astronomy and particle physics. The volume ends with cross-disciplinary overviews and software tutorials. The book will be valuable to graduate students and researchers in both astronomy and statistics who seek insights into this promising avenue of cross-disciplinary research."--Publisher's website.

Graphische Semiologie

Author: Jacques Bertin
Publisher: Walter de Gruyter
ISBN: 3111749797
Release Date: 1974-01-01
Genre: Cartography

Graphische Semiologie: Diagramme, Netze, Karten.

Mathematical Visualization

Author: H.-C. Hege
Publisher: Springer Science & Business Media
ISBN: 3540639918
Release Date: 1998-10-20
Genre: Mathematics

Mathematical Visualization is a young new discipline. It offers efficient visualization tools to the classical subjects of mathematics, and applies mathematical techniques to problems in computer graphics and scientific visualization. Originally, it started in the interdisciplinary area of differential geometry, numerical mathematics, and computer graphics. In recent years, the methods developed have found important applications. The current volume is the quintessence of an international workshop in September 1997 in Berlin, focusing on recent developments in this emerging area. Experts present selected research work on new algorithms for visualization problems, describe the application and experiments in geometry, and develop new numerical or computer graphical techniques.

Multivariate Nonparametric Regression and Visualization

Author: Jussi Sakari Klemelä
Publisher: John Wiley & Sons
ISBN: 9781118593509
Release Date: 2014-05-05
Genre: Mathematics

A modern approach to statistical learning and itsapplications through visualization methods With a unique and innovative presentation, MultivariateNonparametric Regression and Visualization provides readerswith the core statistical concepts to obtain complete and accuratepredictions when given a set of data. Focusing on nonparametricmethods to adapt to the multiple types of data generatingmechanisms, the book begins with an overview of classification andregression. The book then introduces and examines various tested and provenvisualization techniques for learning samples and functions.Multivariate Nonparametric Regression and Visualizationidentifies risk management, portfolio selection, and option pricingas the main areas in which statistical methods may be implementedin quantitative finance. The book provides coverage of keystatistical areas including linear methods, kernel methods,additive models and trees, boosting, support vector machines, andnearest neighbor methods. Exploring the additional applications ofnonparametric and semiparametric methods, MultivariateNonparametric Regression and Visualization features: An extensive appendix with R-package training material toencourage duplication and modification of the presentedcomputations and research Multiple examples to demonstrate the applications in the fieldof finance Sections with formal definitions of the various applied methodsfor readers to utilize throughout the book Multivariate Nonparametric Regression and Visualizationis an ideal textbook for upper-undergraduate and graduate-levelcourses on nonparametric function estimation, advanced topics instatistics, and quantitative finance. The book is also an excellentreference for practitioners who apply statistical methods inquantitative finance.