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João F. Ferreira Profile
João F. Ferreira

@jff

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Computer Scientist / CS Prof at IST (@istecnico) / Researcher at INESC-ID (@InescID)

Lisbon (PT)
Joined April 2007
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@jff
João F. Ferreira
5 years
Are you interested in software reliability, software verification, programming languages, or formal methods? Would you like to work with me and my group in beautiful Lisbon? Get in touch to discuss available positions. See for more details.
joaoff.com
I am always looking for new talented research students and post-doc researchers. See below for more details on current opportunities, examples of previous work, and information on working at INESC-ID...
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@jff
João F. Ferreira
1 month
RT @AntigoneJournal: Now for our latest books give-away: 38 Classics books to be raffled off for free. Just RT this message, follow us, and….
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@jff
João F. Ferreira
1 month
Phil Wadler is currently presenting "Lambda, the Ultimate Teaching Assistant (Agda version)" at the FME Teaching Committee Tutorial Series @FormalMtds . Zoom link:
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@jff
João F. Ferreira
2 months
RT @Bertrand_Meyer: 1/ I am saddened to report (from today's print version of Le Monde) the passing away of the great French computer scien….
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@jff
João F. Ferreira
2 months
I’m excited to share that I’ve received an Amazon Research Award on Automated Reasoning! 🥳 The award will support my research on automated program repair for Infrastructure as Code. For more details, see my webpage:
joaoff.com
João F. Ferreira is an assistant professor at IST, University of Lisbon, and a researcher at INESC-ID. His research is on mathematical approaches to software quality, with emphasis on program...
@AmazonScience
Amazon Science
2 months
Announcing 70 Amazon Research Award recipients! Representing 44 universities in 10 countries, awardees get access to Amazon public datasets and AWS AI/ML services and tools. #AmazonResearchAwards
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@jff
João F. Ferreira
3 months
RT @YuriyBrun: Congrats to all the LASER lab award winners at @ICSEconf 2025!
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@jff
João F. Ferreira
3 months
RT @ICSEconf: Throughout the week so far at #icse2025, we’ve seen new ideas take shape and future projects begin . all thanks to the powe….
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@jff
João F. Ferreira
3 months
RT @sh5i: Are you a new faculty member in SE? The New Faculty Symposium (NFS) at @ICSEconf offers valuable insights and practical advice fo….
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@jff
João F. Ferreira
3 months
"If you have a buggy program, you can fix it or call it AI" --- David Parnas, #ICSE2025 #ICSE
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@jff
João F. Ferreira
7 months
Today's suggested image by @grok was this. Mount Fuji is the most magical place I’ve seen this year. There’s something so special about it that you can’t help but want to keep gazing at its beauty.
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@jff
João F. Ferreira
7 months
The programmer's tragedy: to seek perfection in a world that demands delivery.
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@jff
João F. Ferreira
7 months
Every framework begins as a liberation and ends as a tyranny.
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@jff
João F. Ferreira
7 months
RT @FormalLand: Coq is moving to its new name Rocq !. This is the best theorem prover regarding the formal verifica….
rocq-prover.org
Rocq is a general-purpose, industrial-strength interactive theorem prover.
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@jff
João F. Ferreira
7 months
RT @DKThomp: New study: An analysis of 400 occupations found that taxi and ambulance drivers had the lowest proportion of deaths from Alzhe….
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@jff
João F. Ferreira
7 months
RT @tianyin_xu: Dear PC chairs: Please take a deserved break and enjoy some holidays (even if you don't celebrate Xmas like me). Sending o….
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@jff
João F. Ferreira
7 months
🚀 Our @ICSEconf paper "Rango: Adaptive Retrieval-Augmented Proving for Automated Software Verification" is now live on arXiv! 🤖📜. This is a collaboration involving researchers from @UCSanDiego @InescID @istecnico @imperialcollege @UMass . 📄 Read here:
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@jff
João F. Ferreira
9 months
Checkout ERCIM News 139 which is focused on Software Security and features a description of our work on polyglot code analysis for Infrastructure as Code!
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@ercim_news
ercim.eu
9 months
A new ERCIM News issue (Number 139) is online with a special theme on Software Security
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@jff
João F. Ferreira
9 months
3. Oh, and I even got to join the American Halloween tradition of Trick or Treating! 🍬🎃 What a fun experience!
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@jff
João F. Ferreira
9 months
2. Our paper "Rango: Adaptive Retrieval-Augmented Proving for Automated Software Verification" was accepted at ICSE 2025! 📜🚀 This collaboration involved INESC-ID and wonderful colleagues from UC San Diego, UMass, and Imperial College London.
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@jff
João F. Ferreira
9 months
. automated program repair and to continue my collaboration with @nc2y. Looking forward to meeting new people and sparking new collaborations! (If you’re around and want to meet up, let me know!)
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@jff
João F. Ferreira
9 months
🌟 What a fantastic week!. 1. I arrived in Pittsburgh for my annual visit to @CarnegieMellon University—third year in a row! 🎉 This time, I'm officially here as a Visiting Scholar through the @CMUPortugal Program. Thrilled to be working with Limin Jia and Ruben Martins on.
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