Big Data, Ceeds help you manage information overload – La Stampa

 

Big Data, Ceeds help you manage the information overload

 

 EU researchers are developing an interactive system that allow you to put order in the amount of data increasingly large and complex

 
  08/13/2014
 
 

Every minute the world generates data for 1.7 million of billions of bytes, equivalent to 360,000 DVDs. But how our brains can handle datasets (dataset) increasingly large and complex? EU Researchers are developing an interactive system able not only to present the information in the way we want, but also to regularly change the presentation mode to prevent overcharging of the brain. The project would allow students to study better or journalists to carry out cross-checking of sources more quickly. Several museums in Germany, the Netherlands, the United Kingdom and the United States have already shown interest in the new technology.

The data are everywhere: they can be produced by humans or generated by machines, such as sensors that collect climate information, satellite images, digital photos and videos, recordings of purchasing operations, GPS signals etc.. This information is a real gold mine. However, they also represent a challenge datasets of today are huge and difficult to process, requiring new tools, ideas and infrastructure.

Project researchers Ceeds (ceedsproject) are entering the so-called “big data” (megadati) in an interactive environment to allow the mind to generate new ideas in the most efficient manner. Have developed what they call an eXperience Induction Machine (Xim) that uses virtual reality to allow the user to access large dataset.

This multimodal environment immersion – located at the University Pompeu Fabra in Barcelona – also contains a number of sensors that allow the system to present the user with all the information in the correct way, by constantly adapting to its reactions durations data analysis.

These reactions – such as gestures, eye movements and heart rate – are monitored by the system and used to adapt the method of presentation of the data. Jonathan Freeman, Professor of Psychology at Goldsmiths University of London and Ceeds project coordinator, said: “The system recognizes when the participants are fatigued or overloaded with information. It behaves accordingly.

You can simplify visual patterns in order to reduce the cognitive load, thus keeping down the stress level of the user, allowing them to stay more focused, or can guide you towards areas of data representation less full of information . ”

(Agi)

Printing with you wherever and whenever you want.

 

AP

 12/08/2014

 

AP

 08/13/2014

 

ANSA

 08/13/2014

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