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Sessão | Visualização da complexidade

 

ABSTRACTS
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The Emergence of Visualization

Manuel Lima


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Information visualization has experienced a meteoric rise in the last decade, bringing together people from various fields and capturing the interest of individuals across the globe. As the practice continues to shed light on an incredible array of complex issues, it keeps drawing the attention back onto itself. This talk will explore the various forces driving the emergence of visualization and introduce the outstanding work of key practitioners in the field.

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Time-Based Visualization of Complex Systems

Jer Thorp


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For the last 4 months, I have been building a system to analyze sharing of New York Times content over social space. This exploratory tool, built with Processing, allows users to construct time-based representations of sharing activity in 2D and 3D space. In this session, I will discuss how this system was designed and built, and will discuss the need for novel solutions when faced with unique sets of data.

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Interaction and Complexity in Information Visualization

Miguel Cardoso


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In the past years I have been working on the construction of interactive spaces for visualization and analysis of complex information systems for the science and arts community. Data can take many forms and require specific representation and interaction design in order to get a deeper knowledge from it, making information tangible. In this presentation I will display recent work illustrating some ideas that where developed and discuss the potentialities of such dynamic representation.

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Visualization of complexity: expressiveness and accuracy

Pedro Miguel Cruz


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There is room in visualization of large and complex datasets for expressiveness. This expressiveness is a key for enhancing cognition of visualization artifacts. Rather than working on direct mappings of the data, the knowledge to convey can be portrayed through an adaptive system. These systems can generate different expressions for the same dataset, and thus can portray different stories. Nevertheless, this type of generative approach forces to attain a delicate compromise, as the accuracy of data portrayal can be diminished.

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