Chris Arnold

@chrisarnold@sigmoid.social
119 Followers
222 Following
52 Posts
Associate Professor in Government and AI at the University of Birmingham. Data addict. Visualisation enthusiast. I ♥ institutions.
The Centre for AI in Government is at #APSA25 for the first time. Really impressive line-up and testament of a strong group of curious, committed and kind scholars. Come and find us! #sciencerocks #computationalsocialscience #AI #Government
Excited to speak at the 4th #cardiffnlpworkshop tomorrow at Cardiff NLP group. I’ll give a talk on the #Triggerpoint Project & join the panel on Interdisciplinarity and NLP. Great lineup incl. CohereForAI, BSC, DCU. https://www.cardiffnlpworkshop.org/
#sciencerocks #NLP #AIandPolitics #LLMs
Cardiff NLP

The Cardiff NLP Group is organising an in-person workshop on Natural Language Processing (NLP). It will take place on 14-15 July 2025 in Abacws, the brand-new building for the School of Computer Science and the School of Mathematics at Cardiff University. The workshop is especially intended to NLP

On my way to Geneva for the #AIforGood conference. Looking forward to the Crisis Computing Workshop and discussing how AI can help solve and prevent wars and crises. https://crisiscomputing.org/ #AI #CrisisComputing #sciencerocks
Crisis Computing

The Crisis Computing Research Initiative brings together scientists, practitioners, and policymakers to explore how modern computing can enhance crisis response

Next week I’ll be in Geneva for the UN’s #AIforGoodSummit2025. I’m especially excited for the Crisis Computing workshop on how AI can help us anticipate, manage & recover from crises. If you’re there too, feel free to reach out!
#CrisisComputing #AI4Peace #sciencerocks
Heading home from #EPSA2025 I really enjoyed seeing so much dedication and passion to produce good science. A pure joy to be part of the community. Meetings like this are crucial for giving me sense and purpose during those endless hours in front of the computer. #sciencerocks
On my way to #EPSA2025. Passenger next to me is sporting snowwhite #NVIDIA socks. #nextlevelhipster

Our MSc students in #AIGovernment & #AISustainableDevelopment swapped lecture halls for a day in #Cardiff — visiting the #WelshGovernment’s Data Science Unit and the brilliant team at the NLP Group.

Great to see how #MachineLearning meets real-world #PublicPolicy. Also: dragon spotted. 🐉🔥

40110 #AI and #GlobalChallenges & 40111 #AI for #Government and #Policy is a wrap! From designing research to deploying ML solutions on ‘people data’—we covered it. Rewarding but challenging, given the cohort’s diversity & the material’s breadth. Wanna join the next round? Apply! Questions on how? PM!
On Friday, I’m presenting at TCD (w/ Andreas Küpfer). We explore how to measure object prominence in news photography & curated images.
Applications:
📌 US newspaper ideal points (Visual BoW);
📌 Gender bias in US campaign videos.
More info & enrolment: 🔗 https://www.tcd.ie/Political_Science/news&events/events/friday-seminar-series/
Friday Seminar Series - Political Science - Trinity College Dublin

Making sure y'all saw this CfP for the Special Issue on Digital Communication in Social Movements.

Timeline: 8.3.25 abstract; 7.8.25 full paper; end of year publication.

#AI #TextasData #ImageAsData #SocialMovement #ScienceRocks

https://journal.computationalcommunication.org/announcement/view/179

Call for Papers: CCR Special Issue on Digital Communication in Social Movement | Computational Communication Research