Scalable Interactive Visualization

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Scalable Interactive Visualization

Scalable Interactive Visualization written by Achim Ebert and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-08 with Technology & Engineering categories.

This book is a printed edition of the Special Issue "Scalable Interactive Visualization" that was published in Informatics

Scalable Visualization Of Parallel Systems

Scalable Visualization Of Parallel Systems written by Jorge García and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Computer vision categories.

Interactive Visualization Of Big Data Leveraging Databases For Scalable Computation

Interactive Visualization Of Big Data Leveraging Databases For Scalable Computation written by Leilani Marie Battle and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with categories.

Modern database management systems (DBMS) have been designed to efficiently store, manage and perform computations on massive amounts of data. In contrast, many existing visualization systems do not scale seamlessly from small data sets to enormous ones. We have designed a three-tiered visualization system called ScalaR to deal with this issue. ScalaR dynamically performs resolution reduction when the expected result of a DBMS query is too large to be effectively rendered on existing screen real estate. Instead of running the original query, ScalaR inserts aggregation, sampling or filtering operations to reduce the size of the result. This thesis presents the design and implementation of ScalaR, and shows results for two example applications, visualizing earthquake records and satellite imagery data, stored in SciDB as the back-end DBMS.

Visualization And Data Analysis

Visualization And Data Analysis written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Computer graphics categories.

Scientific Visualization

Scientific Visualization written by Hans Hagen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Algorithms categories.

Contains 35 contributions discussing current techniques in scientific visualization, which involves using computer-generated pictures to gain information and knowledge from data and relationships. Intended both as an overview for the inquiring scientist and as a foundation for developers, this book

High Performance Visualization Of Large Scale Time Varying Volume Data

High Performance Visualization Of Large Scale Time Varying Volume Data written by Hongfeng Yu and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with categories.

Proceedings

Proceedings written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Computer graphics categories.

Interactive Systems For Scalable Visualization And Analysis

Interactive Systems For Scalable Visualization And Analysis written by Dominik Moritz and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with categories.

While computers can help us manage data, human judgment and domain expertise is what turns it into understanding. Meeting the challenges of increasingly large and complex data requires methods that richly integrate the capabilities of both people and machines. In response to these challenges, this thesis contributes new languages and models for visualization design that power interactive systems for scalable data analysis. In these languages, users can be imprecise about low-level design decisions as the system leverages this ambiguity to optimize the visual design and necessary computation. Vega-Lite is a high-level declarative language for rapidly creating interactive visualizations, while also providing a convenient yet powerful representation for tools that generate visualizations. Vega-Lite uses smart defaults to fill in low-level details to create effective designs. The declarative design facilitates optimization of the required data processing. Draco is a model of visualization design that extends Vega-Lite with shareable design guidelines, formal reasoning over the design space, and visualization recommendation. We show how we can use Draco to construct increasingly sophisticated automated visualization design and recommendation systems, including systems based on weights learned directly from the results of graphical perception experiments. We take a user-centric perspective on systems for scalable exploratory analysis. Considering both the backend and frontend concerns, we present Falcon, an interactive crossfilter application where users can interact with billions of records without latencies that negatively affect their exploration. To scale beyond billions of records, we present Pangloss, a visual analysis system that uses approximate query processing but provides eventual guarantees using Optimistic Visualization. In this concept, we treat approximate query processing as a user experience problem to address users' primary concern: trust in their exploration results. Falcon and Pangloss contribute techniques for scalable interaction and exploration of large data volumes by making principled trade-offs among people's latency tolerance, precomputation, and the level of approximation.

Conference Proceedings

Conference Proceedings written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Electrooptics categories.

Scientific Visualization

Scientific Visualization written by Lawrence J. Rosenblum and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Computers categories.

Numerical simulations of global warming, Mars observation data, and aircraft design are but a few of the topics where the use of human visual perception for data understanding are considered essential. Ten years agoa handful of pioneers professed the value of visualization to skeptical audiences. Today, with supercomputers and sensors producing ever-increasing amounts of data, scientific visualization is accepted throughout much of science and engineering as the fundamental tool for data analysis. Written by a world-wide panel of visualization experts, Scientific Visualization: Advances and Challenges presents astute coverage of prevailing trends, issues, and practice of scientific visualization. From algorithmic topics such as volume graphics and the modeling and visualization of large data sets, to foundations, perception, and interface technology (including virtual reality), this book provides the latest advances in the area. The book demonstrates new techniques, examines diverse application areas, and discusses current limitations and upcoming requirements. Scientific Visualization:Advances and Challenges $> presents readers with a unique opportunity to examine expert thinking and current practice, and to obtain a vision of potential future directions. It will be essential reading for scientific and engineering practitioners and visualization researchers alike. Offers extremely topical and timely coverage of a rapidly evolving area Includes contributions from an international panel of visualization experts in one accessible volume Provides scientific and engineering practitioners as well as visualization researchers with an essential guide to the literature