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Francesco Pierri

@frapierri.bsky.social
209 followers 169 following 43 posts

Assistant Professor at Politecnico di Milano. Capoeira at Sul Da Bahia Milano.

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Reposted by Francesco Pierri
Przemek Grabowicz 🇵🇱🇪🇸🇩🇪🇺🇸🇮🇪 @przemyslslaw.bsky.social · 01/09/2026
Our opinion article about "Research Opportunities and Challenges of the EU’s Digital Services Act" is out in CACM! cacm.acm.org/opinion/rese...
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European Commission @ec.europa.eu · 31/08/2026
We have designated ChatGPT as a Very Large Online Search Engine and Reddit and Roblox as Very Large Online Platforms under the Digital Services Act. They now have four months to comply with additional DSA obligations. #DSA
“Graphic with a purple background and yellow EU stars. Text reads: ‘ChatGPT, Reddit and Roblox designated under the Digital Services Act.’ The European Commission logo appears in the bottom right.”
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EACL 2027 @eaclmeeting.bsky.social · 27/07/2026
⚠️⚠️⚠️ Attention #NLProc researchers, the #EACL2027 deadline is only a week away! Submit your best work by August 3d AoE, best of luck! 💪 📝CfP: 2027.eacl.org/calls/papers/ 📬 submit here: openreview.net/group?id=acl...
2027.eacl.org
Call for Papers
Official website for the 2027 Conference of the European Chapter of the Association for Computational Linguistics
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Francesco Pierri @frapierri.bsky.social · 08/07/2026
I have boomer vibes today
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Georg Ahnert @ahnert.eurosky.social · 01/07/2026
Super excited to present our work at #ACL2026 ✨ 👉 LLM-based social simulations have lots of analytic flexibility—response generation methods are often overlooked 📍Tue July 7, 9am, Poster Session F
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Christopher Barrie @cbarrie.bsky.social · 10/06/2026
Very pleased to have been on the leadership team for this paper! LLMs are already being used all over behavioural science. But it is often pretty hard to work out exactly what has been done, and therefore how much confidence to place in the results. www.nature.com/articles/s41...
nature.com
A reporting checklist for large language models in behavioural science - Nature Human Behaviour
Large language models offer new opportunities for behavioural science, but their rapid evolution poses challenges for research rigour. We introduce a consensus-based reporting checklist to improve tra...
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Francesco Pierri @frapierri.bsky.social · 10/06/2026
Happy to have provided my tiny contribution to this!
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Akhil Arora @akhilarora.bsky.social · 03/06/2026
AI agents like @openclaw 🦞 are everywhere, answering emails, managing calendars, doing our chores for us. 📣 REALM is back for year 2! Workshop for Research on Agent Language Models at #EMNLP2026, Budapest 🇭🇺 🌟 Stellar lineup ⬇️ 📅 Submit by July 17, 23:59 AoE #AgenticAI #AIagents #LLMAgents #NLProc
REALM 2026 workshop invited speakers and panelists: Maria Brbić (EPFL), Vishrav Chaudhary (Meta Superintelligence Labs), Marc-Alexandre Côté (Microsoft Research), Manling Li (Northwestern University), Baptiste Rozière (Mistral AI), Graham Neubig (Carnegie Mellon University), Perouz Taslakian (ServiceNow AI Research).
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Ugur Kursuncu @ugurkursuncu.bsky.social · 02/06/2026
Last week at #CySoc2026 at #ICWSM2026, Los Angeles, we brought together researchers studying #onlinetoxicity, #onlineharassment, platform dynamics, #onlineinfluence, cross-lingual threats, and the growing role of AI in online platforms. 1/3
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Andreu Casas @andreucasas.bsky.social · 26/05/2026
🚨 I'm recruiting 2 postdoctoral researchers for the @ldnsocmedobs.bsky.social, to be based at the University of Oxford (@ox.ac.uk). These are both full-time positions for 2 years. Deadline for applications: June 23. Expected start date: September 2026. 🔁 Please share and help me spread the word! 🚀
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Ugur Kursuncu @ugurkursuncu.bsky.social · 21/05/2026
Excited to share this year's program for #CySoc2026 @icwsm.bsky.social in Los Angeles. This year’s workshop focuses on human–AI relationships, online toxicity, platform dynamics, and broader societal risks emerging around generative and agentic AI. 🧵1/2
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CS2Italy @cs2italy.bsky.social · 19/05/2026
🔈 CS2Italy has been officially opened by @ccattuto.bsky.social at OGR Torino 🔹 AI and human behavior 🔹 Social and information networks 🔹 Urban science and mobility 🔹 Misinformation and digital platforms 🔹 Inequality, cooperation, and collective behavior 🔹 Science and society in the age of AI
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Mark Riedl @markriedl.bsky.social · 14/05/2026
ArXiV has a new LLM policy (Screenshots with alt text so you don’t have to click through to the other place and see all the stupid responses)
Attention @arxiv authors: Our Code of Conduct states that by signing your name as an author of a paper, each author takes full responsibility for all its contents, irrespective of how the contents were generated. 1/If generative AI tools generate inappropriate language, plagiarized content, biased content, errors, mistakes, incorrect references, or misleading content, and that output is included in scientific works, it is the responsibility of the author(s). 2/

We have recently clarified our penalties for this. If a submission contains incontrovertible evidence that the authors did not check the results of LLM generation, this means we can't trust anything in the paper. 3/The penalty is a 1-year ban from arXiv followed by the requirement that subsequent arXiv submissions must first be accepted at a reputable peer-reviewed venue. 4/

Examples of incontrovertible evidence: hallucinated references, meta-comments from the LLM ("here is a 200 word summary; would you like me to make any changes?"; "the data in this table is illustrative, fill it in with the real numbers from your experiments") end/
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Isabelle Augenstein @iaugenstein.bsky.social · 06/05/2026
Looking for PhD or postdoc opportunites in #NLProc #XAI? We @copenlu.bsky.social @aicentre.dk @apepa.bsky.social are hiring for a start in Autumn 2026. 📆 Application deadline: 31 May 2026 ℹ️ www.copenlu.com/news/funded-... 👀 Reasons to apply: copenlu.com/post/why-ucph/
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EACL 2027 @eaclmeeting.bsky.social · 06/05/2026
📢⚠️ IMPORTANT DATE CORRECTION: the ARR deadline for EACL 2027 is Aug 3, 2026 (not Aug 6 as previously announced). EACL is earlier than usual in '27, so this is the only viable ARR cycle! 📚 All areas of CL/NLP + related fields welcome. Full CfP coming soon. #NLProc #EACL2027
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Jason W. Burton @jasonburton.bsky.social · 24/04/2026
Big news! The 14th ACM Collective Intelligence Conference (CI 2026) will be held September 27-30, 2026, at the Virginia Tech Institute for Advanced Computing near Washington, DC. I'm excited to be a program co-chair this year. ci.acm.org/2026/ Papers and abstracts due 8 June. Check it out!
ci.acm.org
2026 ACM Collective Intelligence Conference
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Francesco Pierri @frapierri.bsky.social · 22/04/2026
I am looking for highly motivated candidates for 𝟭 𝗳𝘂𝗹𝗹𝘆-𝗳𝘂𝗻𝗱𝗲𝗱 𝗣𝗵𝗗 𝗽𝗼𝘀𝗶𝘁𝗶𝗼𝗻 𝗮𝘁 𝗣𝗼𝗹𝗶𝘁𝗲𝗰𝗻𝗶𝗰𝗼 𝗱𝗶 𝗠𝗶𝗹𝗮𝗻𝗼, focusing on 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗶𝗯𝗹𝗲 𝗔𝗜 𝗮𝗻𝗱 𝗖𝗼𝗺𝗽𝘂𝘁𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗦𝗼𝗰𝗶𝗮𝗹 𝗦𝗰𝗶𝗲𝗻𝗰𝗲. Please share with potentially interested candidates.
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Manoel Horta Ribeiro @manoelhortaribeiro.bsky.social · 07/04/2026
LLMs will transform e-commerce in ways that consumer protection is unprepared for! Our new preprint finds that conversational AI can strongly steer consumer choices: sponsored product selection nearly tripled relative to traditional placement (N=2012). Link: arxiv.org/abs/2604.04263
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Elisa Bassignana @elisabassignana.bsky.social · 26/03/2026
LLMs are reshaping how we process information, now even processing videos for us. In a study with 900+ participants, we found AI boosts efficiency and accuracy, but also drives overreliance. So the real question: how much of our access to information are we willing to outsource to LLMs?
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Luca Maria Aiello @lajello.bsky.social · 25/03/2026
AI can now answer questions about video content, transforming how people consume information on the Web. An experiment with 900+ participants found that AI improves speed and accuracy of retrieval BUT, users become overreliant on AI answers, accepting wrong answers without any loss of confidence.
A two barplots side by side.The left plot shows accuracy of information retrieval (y-axis, ranging from 0 to 100%) across three conditions (No AI, AI, and AI providing wrong answers). The right plot shows self-reported confidence in the answer correctness (y-axis, ranging from 0 to 5) across the same three conditions. Across the two plots, each condition contains two bars: one for users who watched the relevant segment of the video containing the answer to a question, and one for users who did NOT watch the segment. The plot conveys the following messages. 1) In the "No AI" condition, people who did not watch the video provide far less accurate responses. 2) In the "AI" condition, accuracy is high regardless of whether people watched the video or not. 3) in the "AI providing wrong answer" condition, accuracy drops to the minimum values for people who did not check the video. 4) Self-reported confidence in the answers is always high across all conditions, with just a tiny difference between the watched vs. non-watched scenarios
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Stefan Feuerriegel @sfeuerriegel.bsky.social · 23/03/2026
🚀Introducing 𝐆𝐔𝐈𝐃𝐄-𝐋𝐋𝐌: A reporting checklist for using LLMs in behavioral & social science ✅GUIDE-LLM is a reporting checklist designed by 80+ experts to improve transparency, reproducibility & ethical accountability of LLM-based research 📄 llm-checklist.com
llm-checklist.com
GUIDE-LLM
Reporting Checklist for Studies with Large Language Models in the Behavioral and Social Sciences
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Kevin Yang @yang3kc.bsky.social · 22/03/2026
We've extended the #CySoc2026 deadline to March 25 to give authors a few additional days to prepare their submissions! Please consider submitting your work and sharing this information! More information: cy-soc.github.io/2026/ Submission portal: easychair.org/conferences?...
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Matt DeVerna @matthewdeverna.com · 22/03/2026
A few extra days for CySoc submissions!
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Kevin Yang @yang3kc.bsky.social · 19/03/2026
I'm organizing a Research with AI Agents Workshop Series, inviting colleagues and friends who have been actively exploring the application of AI agents to share how they're using them in their work and research. The first talk will feature Dr. Yanbo Zhang. See abstract and bio below. 1/2
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Kevin Yang @yang3kc.bsky.social · 17/03/2026
ICYMI. Website: cy-soc.github.io/2026/ Submission site: easychair.org/conferences?...
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icwsm.bsky.social @icwsm.bsky.social · 13/03/2026
Only two days left to apply!
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icwsm.bsky.social @icwsm.bsky.social · 02/03/2026
📣CFP: 7th edition International Workshop on Cyber Social Threats (CySoc) We welcome papers that examine a diverse range of issues related to online harmful communications. 📅Submission: March 22nd, 2026 📅Notification: April 8th, 2026 🔗 Details: cy-soc.github.io/2026/
cy-soc.github.io
CySoc 2026 - International Workshop on Cyber Social Threats
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Francesco Pierri @frapierri.bsky.social · 02/03/2026
Due to the high number of applicants we extended the deadline by one week to **March 8th**. css2.lakecomoschool.org
css2.lakecomoschool.org
Homepage - Computational Social Science
Computational Social Science: Advances, Challenges and Opportunities 2nd Edition June 22-26, 2026 Villa del Grumello, Como, Italy Over the past decade, computational social science (CSS) has risen as ...
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Matt DeVerna @matthewdeverna.com · 27/02/2026
We are looking forward to your amazing submissions to the CySoc workshop at ICWSM 2026! Learn more here: cy-soc.github.io/2026/ Note: the previously circulated submission deadline has been shifted.
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icwsm.bsky.social @icwsm.bsky.social · 24/02/2026
❗Just a bit less than 4 weeks left for the Adamic-Glance Award's nominations! If you are or you know an early-career researcher who has made innovative and impactful contributions to social computing and computational social science, please consider this great opportunity ⭐️
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Kevin Yang @yang3kc.bsky.social · 23/02/2026
CySoc 2026 is back! Check out the CfP below. We are also looking for PC members. Pin me if you are interested in joining!
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Francesco Pierri @frapierri.bsky.social · 23/02/2026
Final call for applications - deadline on February 28th!
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David Jurgens @davidjurgens.bsky.social · 20/02/2026
We've alllllmost gotten all the Jan26 ARR reviews in, but I'm still trying to track down new emergency reviewers for papers on the following topics: 1) agents 2) jailbreaking 3) coding 4) RL 5) reasoning 6) LLM for finance 7) AMR 8) alignment If you can review any (in next 24-48h) please DM me 🙏🙏🙏
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Jeremy Barnes @jeremy-nlp.bsky.social · 10/02/2026
Seems to be a common situation for ACs this round, but I'm also looking for two emergency reviewers for the January #ARR Evaluation and Resources track. I'd appreciate any help (reposts, encouragement, black magic...)
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Martin Tutek @mtutek.bsky.social · 10/02/2026
I'm looking for two emergency reviewers 🧑‍🚒👩‍🚒 for the ARR January Generalizability and Transfer track. Please reach out if you have time & qualify for review or RT for visibility🙏🙏
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Francesco Pierri @frapierri.bsky.social · 05/02/2026
Call for applications for the 2nd edition of our Summer School in Computational Social Science. *** DEADLINE FOR APPLICATION: February 28th, 2026 (firm deadline) *** css2.lakecomoschool.org
css2.lakecomoschool.org
Homepage - Computational Social Science
Computational Social Science: Advances, Challenges and Opportunities 2nd Edition June 22-26, 2026 Villa del Grumello, Como, Italy Over the past decade, computational social science (CSS) has risen as ...
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ISI Foundation @isi.it · 30/01/2026
📣 CS2Italy 2026 the Italian Conference on Computational Social Science ⏰ Today is the last day to submit your abstract 📍 Turin, May 19–21 We welcome abstract submissions in: #ComputerScience #NetSci #ComplexSystems #Sociology #Economics #Politics #CognitiveScience #Psychology 👉 cs2italy.org
cs2italy.org
CS2Italy
The Microsoft CMT service was used for managing the peer-reviewing process for this conference. This service was provided for free by Microsoft and they bore all expenses, including costs for Azure cl...
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David Garcia @dgarcia.eu · 30/01/2026
We are looking for a doctoral researcher to work with us on a supercool project in collaboration with linguists. The deadline is Feb 15th, contact me if you have any questions! stellen.uni-konstanz.de/jobposting/9...
stellen.uni-konstanz.de
Doctoral Position in Social Data Science
Deadline: 15.02.2026
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gvrkiran.bsky.social @gvrkiran.bsky.social · 26/01/2026
Please consider submitting. ICWSM workshops have a dedicated day and are usually well attended and are a great opportunity to gather a small set of focused audience.
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CS2Italy @cs2italy.bsky.social · 07/01/2026
Submit your abstracts to CS2Italy by 👉 Jan 15 👈 Italian Conference on Computational Social Science to join us in Turin on May 19-21 We welcome abstract submissions on #computerscience #netsci #complexsystems #sociology #economics #politics #cognitivesci #psychology and more For more: cs2italy.org
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Luca Maria Aiello @lajello.bsky.social · 05/01/2026
Computational Social Scientists in the Nordics, unite! 🇩🇰🇫🇮🇳🇴🇸🇪🇮🇸 The brand new Nordic Society for CSS welcomes all researchers and practitioners based in the Nordics. The Society will promote student mobility, events, and education initiatives. Join for free: nosocss.org/join.html.
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Tiziano Piccardi @tiziano.bsky.social · 22/12/2025
📣 Postdoc opportunity at Johns Hopkins The DSAI Institute at Johns Hopkins is hiring postdocs through its fellowship program (2+ years). If you're interested in human-AI interaction, social computing, and the design of online platforms, I'd love to work with you. 🗓 Deadline: January 23, 2026
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Francesco Pierri @frapierri.bsky.social · 22/12/2025
Happy to announce that our Opinion article about the hotly debated EU’s Digital Services Act (DSA) has been accepted for publication in Communications of the ACM! Preprint here: arxiv.org/abs/2512.14223
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Dirk Hovy @dirkhovy.bsky.social · 19/12/2025
Come work with @deboranozza.bsky.social, me, and the lab in Milan!
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MilaNLP Lab @milanlp.bsky.social · 18/12/2025
🚀 We’re opening 2 fully funded postdoc positions in #NLP! Join the MilaNLP team and contribute to our upcoming research projects. 🔗 More details: milanlproc.github.io/open_positio... ⏰ Deadline: Jan 31, 2026
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Philipp Lorenz-Spreen @lorenzspreen.eurosky.social · 10/12/2025
Christmas came early this year! Very happy to see our paper out in Science Advances. Led by @lfoswaldo.bsky.social, we ran a unique collective field-experiment on Reddit, to better understand who is participating in online debates and why. Paper: www.science.org/doi/10.1126/... And more below 👇
science.org
Disentangling participation in online political discussions with a collective field experiment
A field experiment examines patterns of online political discussion participation and the challenges of addressing inequality.
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Przemek Grabowicz 🇵🇱🇪🇸🇩🇪🇺🇸🇮🇪 @przemyslslaw.bsky.social · 10/12/2025
If you're interested in pursuing a PhD in #AI and/or #DataScience with me and/or my colleagues as your supervisors, apply for this fully-funded PhD scholarship at UCD School of Computer Science!
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Fil Menczer @fil.bsky.social · 04/12/2025
What censorship of science looks like www.reuters.com/world/us/tru...
reuters.com
Exclusive: Trump administration orders enhanced vetting for applicants of H-1B visa
An internal State Department memo said that anyone involved in "censorship" of free speech should be considered for rejection.
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David Lazer @davidlazer.bsky.social · 04/12/2025
Happy to share our most recent paper, led by @allisonwan.bsky.social, auditing what domains Google shows when you search for a Member of Congress. journalqd.org/article/view... @journalqd.bsky.social
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