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Information Visualisation
Information Visualisation
Published: 2012/01/11
Channel: TheInnovationAcademy
The beauty of data visualization - David McCandless
The beauty of data visualization - David McCandless
Published: 2012/11/23
Channel: TED-Ed
TEDxWaterloo - Miriah Meyer - Information Visualization for Scientific Discovery
TEDxWaterloo - Miriah Meyer - Information Visualization for Scientific Discovery
Published: 2011/04/07
Channel: TEDx Talks
The Art of Data Visualization | Off Book | PBS Digital Studios
The Art of Data Visualization | Off Book | PBS Digital Studios
Published: 2013/05/09
Channel: PBSoffbook
Information Visualization for Knowledge Discovery
Information Visualization for Knowledge Discovery
Published: 2010/03/03
Channel: CITRIS
What is Data Visualization?
What is Data Visualization?
Published: 2011/03/22
Channel: Centre for Teaching, Learning and Technology, University of British Columbia
Effective Information Visualization - Intro to Data Science
Effective Information Visualization - Intro to Data Science
Published: 2015/02/23
Channel: Udacity
What is INFORMATION VISUALIZATION? What does INFORMATION VISUALIZATION mean?
What is INFORMATION VISUALIZATION? What does INFORMATION VISUALIZATION mean?
Published: 2017/03/10
Channel: The Audiopedia
Interactive Data Visualization | Donald Griffin | TEDxTCU
Interactive Data Visualization | Donald Griffin | TEDxTCU
Published: 2016/08/18
Channel: TEDx Talks
Jia Yang on "Exploring the Use of Information Visualization for Library"
Jia Yang on "Exploring the Use of Information Visualization for Library"
Published: 2014/10/11
Channel: Library 2.0
The Essence of Information Visualization
The Essence of Information Visualization
Published: 2007/03/20
Channel: Jeremy Pharo
Information Visualization - GTDV- Global Terrorism Database Visualization
Information Visualization - GTDV- Global Terrorism Database Visualization
Published: 2011/09/09
Channel: Joao Martinho Moura
Information Visualization for Electronic Medical Records
Information Visualization for Electronic Medical Records
Published: 2013/06/11
Channel: visualAnalytics
What is Information Visualization?
What is Information Visualization?
Published: 2007/03/07
Channel: chibimaria
Diagramming information visualization. Story of an addiction.: Gaia Scagnetti at TEDxBKK
Diagramming information visualization. Story of an addiction.: Gaia Scagnetti at TEDxBKK
Published: 2012/11/26
Channel: TEDx Talks
Information Visualization for Knowledge Discovery
Information Visualization for Knowledge Discovery
Published: 2013/04/07
Channel: St. Park
EFFECTIVE INFORMATION VISUALIZATION by Matthias Shapiro - EP 31
EFFECTIVE INFORMATION VISUALIZATION by Matthias Shapiro - EP 31
Published: 2009/09/15
Channel: Ignite
Information Visualization
Information Visualization
Published: 2015/02/14
Channel: Brianne Markowski
Climate Change Information Visualization
Climate Change Information Visualization
Published: 2010/03/28
Channel: Daniel Nienhuis
Information Visualization, Human Computer Interaction, and Visual Analytics
Information Visualization, Human Computer Interaction, and Visual Analytics
Published: 2012/04/07
Channel: SCIInstitute
Augmented Reality and Information Visualization
Augmented Reality and Information Visualization
Published: 2007/08/22
Channel: Ricardo Casseb
Information Interfaces: Blending Information Visualization and Human-Computer Interaction
Information Interfaces: Blending Information Visualization and Human-Computer Interaction
Published: 2016/09/08
Channel: Microsoft Research
Santiago Ortiz - Information Visualization Creativity
Santiago Ortiz - Information Visualization Creativity
Published: 2013/06/05
Channel: BocoupLLC
eScience - Information visualization
eScience - Information visualization
Published: 2016/10/04
Channel: Tecnológico de Costa Rica
Information Visualization in Gaming
Information Visualization in Gaming
Published: 2017/05/08
Channel: Theodore Scontras
Information Visualization: Groups in a social network
Information Visualization: Groups in a social network
Published: 2009/01/22
Channel: jve331
Prefuse: A Toolkit for Interactive Information Visualization
Prefuse: A Toolkit for Interactive Information Visualization
Published: 2009/09/28
Channel: Maneesh Agrawala
Information visualization
Information visualization
Published: 2016/11/23
Channel: MIRA KARTIWI
Michael Conover: Information Visualization for Large-Scale Data Workflows
Michael Conover: Information Visualization for Large-Scale Data Workflows
Published: 2013/10/11
Channel: SF Data Mining
code_swarm - A Design Study in Organic Information Visualization (HQ)
code_swarm - A Design Study in Organic Information Visualization (HQ)
Published: 2010/10/16
Channel: michaelogawa
Information Visualization: Dynamic Finance
Information Visualization: Dynamic Finance
Published: 2014/04/22
Channel: FYP SEEM
Metasyn - Interactive information visualization
Metasyn - Interactive information visualization
Published: 2009/03/27
Channel: SixthsensorStream
15 Views of a Node Link Graph: An Information Visualization Portfolio
15 Views of a Node Link Graph: An Information Visualization Portfolio
Published: 2012/08/22
Channel: GoogleTalksArchive
Tangible Views for Information Visualization
Tangible Views for Information Visualization
Published: 2012/05/15
Channel: UISElab
Lev Manovich.  Examples and Techniques in Information Visualization. 2010
Lev Manovich. Examples and Techniques in Information Visualization. 2010
Published: 2011/03/18
Channel: European Graduate School Video Lectures
MultiLens: Fluent Interaction with Multi-Functional Multi-Touch Lenses for Information Visualization
MultiLens: Fluent Interaction with Multi-Functional Multi-Touch Lenses for Information Visualization
Published: 2016/11/02
Channel: imldresden
Voyagers and Voyeurs: Supporting Collaborative Information Visualization
Voyagers and Voyeurs: Supporting Collaborative Information Visualization
Published: 2009/05/02
Channel: UWTV
Google
Google's Public Data Explorer: A New Tool for Visualizing Information
Published: 2010/06/02
Channel: FORA.tv
Descry, data and information visualization
Descry, data and information visualization
Published: 2009/02/10
Channel: ContinuumShow
Information Visualization - Redo
Information Visualization - Redo
Published: 2007/03/29
Channel: roorein1
Information Visualization: Excerise 2
Information Visualization: Excerise 2
Published: 2007/03/08
Channel: FullEffect256
Information Visualisation: IMDb
Information Visualisation: IMDb
Published: 2017/02/01
Channel: Jelco Adamczyk
NoVA UX Feb
NoVA UX Feb'17 Meetup: Information Visualization: Tools and Strategies
Published: 2017/02/16
Channel: NoVA UX Meetups
Assessing User Engagement in Information Visualization
Assessing User Engagement in Information Visualization
Published: 2017/05/03
Channel: ACM SIGCHI
Information Visualization
Information Visualization
Published: 2009/01/20
Channel: Maarten Krijn
From Information Visualization to Visual Analytics by Jack van Wijk (Eindhoven University of Tech)
From Information Visualization to Visual Analytics by Jack van Wijk (Eindhoven University of Tech)
Published: 2017/06/21
Channel: Netherlands eScience Center
DensityDesign Research Lab (Data and Information Visualization)
DensityDesign Research Lab (Data and Information Visualization)
Published: 2012/02/28
Channel: PoliMi
Information Visualization Excercise 2
Information Visualization Excercise 2
Published: 2007/03/20
Channel: topgear239
Information Visualization
Information Visualization
Published: 2009/04/29
Channel: Adity Dokania
InstantAtlas 6 Desktop for Data Reporting and Information Visualization
InstantAtlas 6 Desktop for Data Reporting and Information Visualization
Published: 2009/09/24
Channel: InstantAtlas
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WIKIPEDIA ARTICLE

From Wikipedia, the free encyclopedia
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Graphic representation of a minute fraction of the WWW, demonstrating hyperlinks

Information visualization or information visualisation is the study of (interactive) visual representations of abstract data to reinforce human cognition. The abstract data include both numerical and non-numerical data, such as text and geographic information. However, information visualization differs from scientific visualization: "it’s infovis [information visualization] when the spatial representation is chosen, and it’s scivis [scientific visualization] when the spatial representation is given".[1]

Overview[edit]

Partial map of the Internet early 2005, each line represents two IP addresses, and some delay between those two nodes.

The field of information visualization has emerged "from research in human-computer interaction, computer science, graphics, visual design, psychology, and business methods. It is increasingly applied as a critical component in scientific research, digital libraries, data mining, financial data analysis, market studies, manufacturing production control, and drug discovery".[2]

Information visualization presumes that "visual representations and interaction techniques take advantage of the human eye’s broad bandwidth pathway into the mind to allow users to see, explore, and understand large amounts of information at once. Information visualization focused on the creation of approaches for conveying abstract information in intuitive ways."[3]

Data analysis is an indispensable part of all applied research and problem solving in industry. The most fundamental data analysis approaches are visualization (histograms, scatter plots, surface plots, tree maps, parallel coordinate plots, etc.), statistics (hypothesis test, regression, PCA, etc.), data mining (association mining, etc.), and machine learning methods (clustering, classification, decision trees, etc.). Among these approaches, information visualization, or visual data analysis, is the most reliant on the cognitive skills of human analysts, and allows the discovery of unstructured actionable insights that are limited only by human imagination and creativity. The analyst does not have to learn any sophisticated methods to be able to interpret the visualizations of the data. Information visualization is also a hypothesis generation scheme, which can be, and is typically followed by more analytical or formal analysis, such as statistical hypothesis testing.

History[edit]

The modern study of visualization started with computer graphics, which "has from its beginning been used to study scientific problems. However, in its early days the lack of graphics power often limited its usefulness. The recent emphasis on visualization started in 1987 with the special issue of Computer Graphics on Visualization in Scientific Computing. Since then there have been several conferences and workshops, co-sponsored by the IEEE Computer Society and ACM SIGGRAPH".[4] They have been devoted to the general topics of data visualisation, information visualization and scientific visualisation, and more specific areas such as volume visualization.

Product Space Localization, intended to show the Economic Complexity of a given economy
Tree Map of Benin Exports (2009) by product category. The Product Exports Treemaps are one of the most recent applications of these kind of visualizations, developed by the Harvard-MIT Observatory of Economic Complexity

In 1786, William Playfair published the first presentation graphics.

Specific methods and techniques[edit]

Applications[edit]

Information visualization insights are being applied in areas such as:[2]

Organization[edit]

Notable academic and industry laboratories in the field are:

Conferences in this field, ranked by significance in data visualization research,[5] are:

See further: Computer graphics organizations

See also[edit]

References[edit]

  1. ^ http://www.cs.ubc.ca/labs/imager/tr/2008/pitfalls/
  2. ^ a b Benjamin B. Bederson and Ben Shneiderman (2003). The Craft of Information Visualization: Readings and Reflections, Morgan Kaufmann ISBN 1-55860-915-6.
  3. ^ James J. Thomas and Kristin A. Cook (Ed.) (2005). Illuminating the Path: The R&D Agenda for Visual Analytics Archived 2008-09-29 at the Wayback Machine.. National Visualization and Analytics Center. p.30
  4. ^ G. Scott Owen (1999). History of Visualization. Accessed Jan 19, 2010.
  5. ^ Kosara, Robert (11 November 2013). "A Guide to the Quality of Different Visualization Venues". eagereyes. Retrieved 7 April 2017. 

Further reading[edit]

External links[edit]

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