Matthias Orlikowski

PhD student in Natural Language Processing (NLP)

I am a Computer Science PhD student in the Semantic Computing Group at Bielefeld University (Germany). Within NLP, I focus on modeling human label variation to learn better models from diverse annotators. From April to June 2022 I visited the MilaNLP Lab at Bocconi University (Italy) to work on related problems in modelling socio-demographics for subjective tasks.

Short CV

I have an interdisciplinary background in Sociology, Computer Science and Computational Linguistics. Before joining the Semantic Computing Group, I was an NLP solutions engineer and researcher (Prêt-à-LLOD) at AI startup Semalytix for 2,5 years. Right after graduating, I had joined the Chair of Digital Humanities at Paderborn University (Germany) as research assistant for five months. During my Masters, I spent three months as a research intern at the Ubiquitous Knowledge Processing (UKP) Lab at TU Darmstadt (Germany).

Contact

Please don't hesitate to get in touch via Bluesky, LinkedIn or email (firstname at orlikow.ski).

Publications

Additional publications on Google Scholar

Font is Louis George Café by Chen Yining. Favicon is a tortoise by John Sorrentino, no changes made, license CC BY 4.0