Um estudo de aprendizado de máquina com milhões de publicações online encontrou cinco tipos básicos de usuários, incluindo os “discordantes”, que gostam principalmente de contradizer os outros.
EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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A machine learning study of millions of online posts found five basic kinds of users – including ‘disagreers’ who mainly like to contradict others.
Avec la disparition progressive des glaciers sous l’effet du changement climatique, c’est bien plus que de l’eau qui disparaît. Rivières et ruisseaux alimentés par l’eau de fonte nourrissent une diversité microbienne unique et menacée.
La voiture, une affaire de bonshommes ? Lorsqu’on regarde les chiffres pourtant, on ne trouve pas tellement plus d’hommes que de femmes. Il faut plutôt regarder le marketing et les usages.
Une recherche démontre les avantages du délai de 24 heures accordé aux plates-formes pour retirer un contenu haineux prévu dans le récent « Digital Services Act » européen.
New EU rules require social media platforms to take down flagged posts within 24 hours – and modelling shows that’s fast enough to have a dramatic effect on the spread of harmful content.
A travers les types de personnages et les récits, les jeux vidéos véhiculent encore de nombreux stéréotypes de genre, même si des évolutions apparaissent.
La restauration des forêts constitue un élément clé de la lutte contre les perturbations climatiques. Le réseau de recherche mondial, le Tree Diversity Network, tente d’y contribuer efficacement.
As climate change worsens, it’s essential to restore our forests and ensure that the ones we plant are resilient. A global research network, the Tree Diversity Network, is working to make it happen.
Such a large accumulation of methane in a lake is unique, and has never been reached in any other lakes.
Even Amazon can’t defy gravity forever.
There is no treatment for osteoporosis, which affects millions of people and costs billions of euros every year. What if the solution was in the bile? Explanations.
Il n’existe aucun traitement contre l’ostéoporose, qui affecte des millions de personnes et coûte chaque année des milliards d’euros. Et si la solution se trouvait dans la bile ? Explications.
L’informatique est désormais répartie sur des réseaux, grands ou petits. Mais elle les rend parfois incontrôlables. Pour en savoir plus, leçon inaugurale au Collège de France le 24 octobre.
Amazon is entering the grocery market in a number of ways.
Elon Musk ‘s Tesla has serious production problems.
Bacterial infections remain a major threat to human and animal health. Worse still, the catalogue of useful antibiotics is shrinking as pathogens build up resistance to these drugs. There are few promising…
The 2014 Nobel Prize in Physiology or Medicine was awarded with one half to John O'Keefe and the other half jointly to May-Britt Moser and Edvard Moser “for their discoveries of cells that constitute a…
The past few decades have seen enormous progress being made in synthetic biology – the idea that simple biological parts can be tweaked to do our bidding. One of the main targets has been hacking the biological…
Turning wood and agricultural waste into biofuels is one step closer to being a truly green process, according to a recently published study in the journal Science. James Dumesic of the University of Wisconsin-Madison…
Authors
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Professor of environmental sciences and engineering, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Professor of Robotics and A.I., EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Director of CECAM, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Étudiante MSc Computer Science - Cybersecurity, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Research associate, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Research fellow, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Postdoctoral Fellow, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Swiss Post Chair in Management of Network Industries, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Limnologist and Deputy Director, Limnology Center, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Doctoral Student, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Professeur à l’École Polytechnique Fédérale de Lausanne, Chaire « Informatique et sciences numériques » du Collège de France, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Full Professr in Environmental Sciences, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne
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Professeur de sociologie urbaine et d’analyse des mobilités, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne