Matthias Orlikowski
morlikow.bsky.social
Matthias Orlikowski
@morlikow.bsky.social
Computer Science PhD student at Bielefeld University -
NLProc and Computational Social Science -
Disagreement, Human Label Variation, Perspectives -
Website: https://orlikow.ski
Reposted by Matthias Orlikowski
*pluralism* in human values & preferences (e.g. with personalisation) will also just
grow more important for a global diversity of users.

@morlikow.bsky.social is presenting our poster today at 1100. Also hyped for @michaelryan207.bsky.social's work and @verenarieser.bsky.social's keynote!
July 28, 2025 at 6:13 AM
Aaahhh I knew about this one but it didn’t show up with the keywords I was using on the accepted papers list! Thanks for reminding me 💖
July 24, 2025 at 7:17 PM
Here's a list of presentations at #acl2025 relevant to human label variation, learning from disagreement, perspectivism: docs.google.com/document/d/1...
[ACL'25] Subjectivity in Annotation Paper List
Subjectivity in Annotation @ ACL 2025 Matthias Orlikowski What is this? Below you’ll find a list of papers that are relevant to subjectivity in annotation (human label variation, learning from disagre...
docs.google.com
July 24, 2025 at 4:58 PM
More info on the paper in this thread: bsky.app/profile/morl...
Can LLMs learn to simulate individuals' judgments based on their demographics?

Not quite! In our new paper, we found that LLMs do not learn information about demographics, but instead learn individual annotators' patterns based on unique combinations of attributes!

🧵
July 20, 2025 at 3:23 PM
I will present the poster on Monday July 28 during Poster Session 1 in the Human-Centered NLP track.

The session runs 11:00-12:30 in Hall 4 and 5, looking forward to discuss our work!

arxiv.org/abs/2502.20897
Beyond Demographics: Fine-tuning Large Language Models to Predict Individuals' Subjective Text Perceptions
People naturally vary in their annotations for subjective questions and some of this variation is thought to be due to the person's sociodemographic characteristics. LLMs have also been used to label ...
arxiv.org
July 20, 2025 at 3:23 PM