Making sense of competitive intelligence with TIGER: an information visualization tool

1992 ◽  
Author(s):  
Barbara E. Myers ◽  
Robert Flast ◽  
Anatole Gershman ◽  
Edward J. Gottsman
Author(s):  
Andre Luiz da Silva Kauer ◽  
Bianchi Serique Meiguins ◽  
Ricardo Melo Casseb do Carmo ◽  
Marcelo de Brito Garcia ◽  
Aruanda Simoes Goncalves Meiguins

2005 ◽  
Vol 4 (4) ◽  
pp. 239-256 ◽  
Author(s):  
Ji Soo Yi ◽  
Rachel Melton ◽  
John Stasko ◽  
Julie A. Jacko

The use of multivariate information visualization techniques is intrinsically difficult because the multidimensional nature of data cannot be effectively presented and understood on real-world displays, which have limited dimensionalities. However, the necessity to use these techniques in daily life is increasing as the amount and complexity of data grows explosively in the information age. Thus, multivariate information visualization techniques that are easier to understand and more accessible are needed for the general population. In order to meet this need, the present paper proposes Dust & Magnet, a multivariate information visualization technique using a magnet metaphor and various interactive techniques. The intuitive magnet metaphor and subsequent interactions facilitate the ease of learning this multivariate information visualization technique. A visualization tool such as Dust & Magnet has the potential to increase the acceptance of and utility for multivariate information by a broader population of users who are not necessarily knowledgeable about multivariate information visualization techniques.


Information ◽  
2018 ◽  
Vol 9 (7) ◽  
pp. 171
Author(s):  
Alexandru Telea ◽  
Andreas Kerren

Recent developments at the crossroads of data science, datamining,machine learning, and graphics and imaging sciences have further established information visualization and visual analytics as central disciplines that deliver methods, techniques, and tools for making sense of and extracting actionable insights and results fromlarge amounts of complex,multidimensional, hybrid, and time-dependent data.[...]


2010 ◽  
Vol 26 (2-3) ◽  
pp. 189-205 ◽  
Author(s):  
Celestine A. Ntuen ◽  
Eui H. Park ◽  
Kim Gwang-Myung

2020 ◽  
pp. 208-216
Author(s):  
Jin Zhu

OER have played a key role in the development of distance education, and even the whole education field in China in the past 20 years. Thus, the papers and the research findings on OER in China, as a part of distance education studies, can show the situation of OER and also can show the situation of distance education in China in the past 20 years.This research uses CiteSpace, an information visualization tool, to present and analyze the emerging trends in OER studies in China from 2001 to 2019. 563 papers are identified as the reference source from CNKI, the most important academic database in China. Eventually, the author comes up with the following findings: There are still lots of undeveloped land in OER study in China; Distance education institutions are the closest friends with OER studies; OER study is a good breakthrough point for pedagogy marching from macroscopic to microscopic; OER study started early in China; The studies about its development and evolution are abundant; OER studies are not specific and deep enough in China; Most of the researchers are from pedagogy; There should be more researchers from other disciplines, computer and economics for example.


Author(s):  
Rodrigo Augusto de Moraes Lourenço ◽  
Rafael Veras Guimarães ◽  
Nikolas Jorge S. Carneiro ◽  
Aruanda Simões Gonçalves Meiguins ◽  
Bianchi Serique Meiguins

2013 ◽  
Vol 60 (1) ◽  
pp. 13-20
Author(s):  
Valentin Petru Măzăreanu

Abstract The geographical information system represents a branch of information technology that was developed along with the traditional business information technologies. It enables viewing of complex data in a graphical manner easy to understand, providing a more realistic view of the conditions which must be evaluated. The geographical information systems are used in various fields, like geography, geology and all the related fields, public administration, military activities, transportation and infrastructure administration, business, healthcare, social services or land properties management. In this paper we will emphasize how these systems can be used as a powerful information visualization tool in educational environment, taking into account that information visualization makes data easier to understand using direct sensory experience, especially the visual one.


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