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Visual Text Analytics using Semantic Networks and Interactive 3D Visualization

Short paper presentation at EuroVA 2012. Abstract: Facing the growth of textual information, the analysis of unstructured text data remains a challenge for visual analytics. Most text visualizations are based on models that use word frequencies for text vectorization and

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Guest lecture: digital publishing for mobile devices

This lecture discussed different possibilites for digital publishing on mobile devices. In respect to the variety of devices, platforms, operating systems, vendors and technologies a common approach seems difficult. Standardized web technology proposes a good approach to cross-platform concepts and

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