Giulio Rossetti
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giuliorossetti.bsky.social
Giulio Rossetti
@giuliorossetti.bsky.social
Senior Researcher @CNR-ISTI
Ext. Prof. @UniPI

Network Science | Data Science | Social Simulations | LLM-powered Digital Twins | Pythonista

Maintainer of #YSocial #CDlib #NDlib #ASH #DyNetX
Pinned
#YSocial v1.0.0 (Hoid) is out!

This version integrates:
- News Pages
- Agents' dynamic interests
- Multimodal (Text & Image) content sharing
- Agents' churn

Try it out and let us know!

#SocialDigitalTwin

ysocialtwin.github.io/blog/
Blog | Y Social
News from the agents -
ysocialtwin.github.io
Reposted by Giulio Rossetti
New paper @ EPJ Data Science 🔎

Together with @vpansanella.bsky.social and @giuliorossetti.bsky.social we discovered that #LLM agents converge toward agreement not through sycophancy or blind
conformity, but via a structured and asymmetric persuasion process.

Read more👇

shorturl.at/SRUmT
Selective agreement, not sycophancy: investigating opinion dynamics in LLM interactions - EPJ Data Science
Understanding how opinions evolve is essential for addressing phenomena such as polarization, radicalization, and consensus formation. In this work, we investigate how language shapes opinion dynamics...
shorturl.at
August 18, 2025 at 1:28 PM
Reposted by Giulio Rossetti
Call for Papers! 📣 📜

Join us in unraveling the impact of social media on human behavior 💻🙋🤳 for the 2nd edition of The Social Media Sway Workshop!

📅 Submit your papers by July 1st, 2025 (AoE). #SocialMedia #SMS25 #ASONAM25 #CFP

sms-workshop.github.io.
The Social Media Sway | Home
The SMS International Workshop website.
sms-workshop.github.io
March 25, 2025 at 5:29 PM
Reposted by Giulio Rossetti
🚨#callforpapers🚨
Last day to submit your work for the Hybrid Human-Artificial Intelligence Conference.

👉 Abstract: today
👉 Full paper: January 31, 2025

Join us at #HHAI2025 in Pisa, June 9-13!

🌐 hhai-conference.org/2025/cfp/

#AI #conference #ML #AIEthics
January 24, 2025 at 10:28 AM
Reposted by Giulio Rossetti
Announcing the "Software and Data for Supporting Network Science" satellite workshop at NetSci 2025!! Apply at netsci.nascol.net/cfa before Feb. 7th! Organized with @zpneal.bsky.social, @vtraag.bsky.social, @foucaultwelles.bsky.social, and @illegaldaydream.bsky.social!
Call for Abstracts
A NetSci 2025 Satellite Workshop June 2 or 3, 2025, Maastricht, Netherlands
netsci.nascol.net
December 30, 2024 at 4:27 PM
December 25, 2024 at 10:41 AM
Reposted by Giulio Rossetti
Today at #ComplexNetworks2024 i presented #YSocial , an LLM-powered #DigitalTwin of a #SocialMedia ecosystem.

Find out more at ysocialtwin.github.io

#NetworkScience #AI #LLM #ComputationalSocialScience
(w/ @giuliorossetti.bsky.social & several other cool researxhers)
December 10, 2024 at 3:00 PM
Reposted by Giulio Rossetti
First day of #complexnetworks2024 🔍

Today, I presented our work (@andreajpg.bsky.social @giuliorossetti.bsky.social) Bots of a Feather: Mixing Biases in LLMs' Opinion Dynamics✨

#cna2024 #cna #networks
December 10, 2024 at 3:21 PM
Reposted by Giulio Rossetti
A mass scam of hard-earned taxpayer money, hidden under national budgets for "science".

- The salary of how many scientist could have been paid?
- How many experiments could have been done?
- How many support staff and technicians?
- How much could be paid to reviewers and academic editors?
November 23, 2024 at 1:14 PM
Reposted by Giulio Rossetti
The bacteria in your gut depend on where you are in the social network around you.

The microbes within us treat our social networks as the extended environment in which they thrive. They can spread from person to person.

New #HNL work out today in @natureportfolio.bsky.social . 1/
November 21, 2024 at 3:45 PM
#YSocial v1.0.0 (Hoid) is out!

This version integrates:
- News Pages
- Agents' dynamic interests
- Multimodal (Text & Image) content sharing
- Agents' churn

Try it out and let us know!

#SocialDigitalTwin

ysocialtwin.github.io/blog/
Blog | Y Social
News from the agents -
ysocialtwin.github.io
November 21, 2024 at 1:31 PM
Reposted by Giulio Rossetti
"Bluesky’s 20 full-time employees have been working around the clock to deal with the issues," etc

www.nytimes.com/2024/11/17/t...
Bluesky Is Growing Up. Maybe Too Fast.
The fledgling social media site has been flooded by people seeking alternatives to Facebook, X and Threads. It hasn’t all been easy.
www.nytimes.com
November 17, 2024 at 1:08 PM
The call for Workshop and Tutorial for HHAI2025 is out

📆 Proposal submission deadline: January 31st, 2025!

We welcome original ideas on Hybrid Human-Artificial Intelligence: we'll discuss them together in Pisa, Italy, in June 2025!

#AI #conference #HHAI25

hhai-conference.org/2025/worksho...
Call for Workshop and Tutorial Proposals – HHAI2025
hhai-conference.org
November 17, 2024 at 7:23 AM
Reposted by Giulio Rossetti
Our long didactic paper on #network analysis, written with many of the amazing scientists that work in the field is finally out in IJMPR and open access ! It was a long and collaborative effort two years in the making, but, it was worth it! Please repost onlinelibrary.wiley.com/doi/10.1002/...
Network analysis: An overview for mental health research
Network approaches to psychopathology have become increasingly common in mental health research, with many theoretical and methodological developments quickly gaining traction. This article illustrat...
onlinelibrary.wiley.com
November 15, 2024 at 7:42 AM
A few months back we released #YSocial, a next-generation platform harnessing the power of LLM to create digital twins for social simulations.

ysocialtwin.github.io
1/n
Home | Y Social
Where the Digital World Comes to Life - What is Y Social? Y Social is a cutting-edge Digital Twin of...
ysocialtwin.github.io
November 16, 2024 at 1:11 PM
Reposted by Giulio Rossetti
The BlueSky team created a great tool to help newcomers: starter packs.

Here a quick starter pack for #complexity and network scientists + feeds to quickly join the community! #NetSky

Please, help to share (and if you are not in the list, get in touch and I will add you)

go.bsky.app/KMfiTU2
November 12, 2024 at 8:41 PM
Reposted by Giulio Rossetti
🚨 ALERT 🚨
Are you looking for (recent) longitudinal social media data?

We recently released a huge #bluesky anonymized #dataset of social interactions and contents covering 80% of the service users for 13 months.

Available on Zenodo! Read more: arxiv.org/abs/2404.18984
#academicsky #NetSci
"I'm in the Bluesky Tonight": Insights from a Year...
Pollution of online social spaces caused by rampaging d/misinformation is a growing societal concern. However, recent decisions to reduce access to social media APIs are causing a shortage of...
arxiv.org
May 14, 2024 at 8:23 AM