Articles filed under data

Know your territory well to win elections

data Reading time : 4 minutes

The techniques might change but the objective of election campaigns is always the same: to understand each block in the constituency so that they can be effectively targeted with customized messages and campaign actions. Those days are gone when voters’ […]

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Big GEOdata: Data mapping and exploitation

data Reading time : 4 minutes

When surfing on computer or smartphone, a user can leave a lot of personal information (digital footprint) such as age, gender, profession and most importantly, his current location. Information about user’s location can be transmitted even without his or her […]

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understand the tools of the data visualization

data Reading time : 4 minutes

As Josselin Perrus of Linkurious interviewed by Science & future said: “The brain processes the image 60 000 times faster than a text”. We understand the interest of the graphic representation to understand complex information. To visualize mega-data a picture […]

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