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Virtual Tutor: A Case of Study in University Aberta
The project VIRTUAL TUTORING – the virtual tutor as learning mediating artifact in online university education, is an ongoing project, with the main goal of analyzing the pedagogic impact of anExpand
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A Prototype for Cartographic Human Body Analysis
A cartographic-oriented model uses algebraic map operations to perform spatial analysis of medical data relative to the human body. A prototype system uses 3D visualization techniques to deliverExpand
  • 1
  • Open Access
Visualizing Sixteen Years of Data About Portuguese Leisure-Cultural Activities
This paper describes an interactive data visualization application that aims to show how the Portuguese people spent culturally their leisure time between 1994 and 2009. The leisure trend isExpand
  • 4
  • Open Access
Exploring User-generated Data Visualization in the Accommodation Sector
An important part of our information-gathering behavior has always been to find out what other people think. People now actively use information technologies to seek out and understand the opinionsExpand
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  • Open Access
Analysing and visualizing a human body cartographically
Doctors usually execute a spatial analysis when diagnosing a disease in a patient. This happens, because the human body is composed of several spatial interdependent layers of information, thatExpand
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Detecting End-User ’ s Visual Model to Build a Visualization Tool Based on Online Reviews
abStRact To achieve a good level in information delivery it is important to know the end-user's visual model. On the other hand, it is also relevant to identify and characterize data accordingly toExpand
  • 4
  • Open Access
CHUB: a cartographic human body model
There are several ways of analyzing and modeling the human body and its associated morphological and physiological data. Most of the models, used to analyze, to process and to visualize these data,Expand
  • 1
Visualização de informação
O relatorio esta dividido em duas partes. Na primeira parte, e abordado o problema da visualizacao exactamente no que diz respeito a subtil correlacao existente entre as tecnicas (e respectivasExpand
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