News-Bak

12 Questions on the Digital Immunity Passport

12 Questions on the Digital Immunity Passport

The certificate linked to the virus will not be available before June in Switzerland. Until then, here are twelve answers linked to questions of security, data and accessibility concerning what some call the “Immunity Passport”. In particular, Jean-Pierre Hubaux, C4DT Academic Director, provides insights on the questions linked to data.

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The Big Debate – Computer Science: Where are the Women?

The Big Debate – Computer Science: Where are the Women?

RTS Debate between Anne-Marie Kermarrec, computer scientist and C4DT affiliated professor at EPFL, author of “Numérique, compte avec les femmes” (Odile Jacob, 2021), Isabelle Collet, professor of education at the University of Geneva, author of “Les Oubliés du numérique” (Le Passeur, 2019), Brigitte Manz-Brunner, responsible for the French-speaking part of Switzerland for the campaign “Tout feu tout flamme – Pour plus de femmes dans l’informatique”, and Marina Pantazis, developer at Calitho SA.

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A Journey With Predikon (3/3)

A Journey With Predikon (3/3)

On the 7th of March, the Swiss population voted on a ban for full face coverings, the e-ID Act, and an economic partnership agreement with Indonesia. As with all Swiss referendums since 2019, the EPFL election prediction tool Predikon generated real-time predictions for the vote outcomes.

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Podcast – Will Bitcoin destroy our climat?

Podcast – Will Bitcoin destroy our climat?

Digital activities represent around 4-5% of CO2 emissions, estimate several studies. And cryptocurrencies, like Bitcoin, are amongst the most energy consuming activities: far ahead of streaming and email exchanges. The podcast “Le Point J” tries to understand why.

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Deepfakes wreak havoc

Deepfakes wreak havoc

Take a look at the RTS documentary on the impacts of deepfakes featuring an interview from C4DT affiliated professor Touradj Ebrahimi.

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Using “proof of personhood” to tackle social media risks

Using “proof of personhood” to tackle social media risks

The ease of creating fake virtual identities plays an important role in shaping the way information—and misinformation—circulates online. Social media platforms are increasingly prominent in shaping public debates, and the tension between online anonymity and accountability is a source of growing societal risks. This article outlines one approach to resolving this tension, with “pseudonym parties” that focus on proof of personhood rather than identity. Pseudonym parties are a low-tech approach to important digital challenges, linking online activity to anonymous digital tokens that are obtained by being physically present at an appointed time and place.

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A Journey With Predikon (2/3)

A Journey With Predikon (2/3)

On March 7, the next Swiss referendum vote will be held, with votes on a ban for full face coverings, the e-ID Act, and the economic partnership agreement with Indonesia. As this national vote approaches, the EPFL election prediction tool, Predikon, is rolling out some improvements with new features.

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NotifyMe, a new app to relaunch social events

NotifyMe, a new app to relaunch social events

NotifyMe is a new app that alerts people who attended an event where there was a risk of COVID-19 infection. The app, using technology developed in part at EPFL, in no way compromises users’ personal data. NotifyMe works well in conjunction with SwissCovid and is currently being pilot-tested at EPFL.

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A Journey With Predikon (1/3)

A Journey With Predikon (1/3)

While votes seem to yield increasingly surprising results, such as the election of Donald Trump in 2016 or the Brexit vote in the UK defying pre-vote polls and initial vote counting predictions, Swiss vote results are swiftly being predicted by Predikon. We will follow the evolution of the project until the next vote, which will take place on March 7th. An article every month will enable you to observe the evolution of the project, (almost) live, accompanying Victor Kristof in the improvement of Predikon.

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C4DT launches its start-up program

C4DT launches its start-up program

We are excited to announce the launch of the C4DT start-up program. 4 start-ups have already been selected to join the C4DT community, consisting of 13 partners and 34 EPFL laboratories, to collaborate and share insights on trust-building technologies. For two years Regdata, strong.network, Taurus and Xorlab will complement the already diverse group of partner companies through their start-up perspectives. Their agility and innovation has permitted these start-ups to differentiate themselves in their respective fields. Please click below for more information.

We are looking forward to an exciting and fruitful collaboration.

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