午夜探花

DBIS

Staff

Professors

Prof. Dr. habil. Ansgar Scherp

Prof. Dr. habil. Ansgar Scherp

Head of the Working Group Data Science and Big Data Analytics

My research interests in Data Science are in natural language processing and graph data mining.

Example research topics

  • Analysis of scientific documents using transformer models
  • Extreme Multi-label Text Classification
  • Graph Representation Learning
  • Graph Summarization

Topics for .

More information about my .

stellv. Institutsdirektor
Email: ansgar.scherp(at)uni-ulm.de
Room: O25 342
Phone: +497315024130

Secretary

Luisa Reinbold

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Room: O27 523
Phone: +497315024131

Research Assistants

Andor Diera

Andor Diera

Andor's research interestes are efficient approaches for training and using pre-trained large language models.

Room: O25 354

Marcel Hoffmann

Marcel Hoffmann

My main research interessts are

  • Life Long Learning 
  • Out of Distribution Detection
  • Graph Representation Learning
  • Automated Feedback for Scientific Writing

If you are interessted in a thesis related to one of these fields, I'm happy to receive your e-mail.

Email: marcel.hoffmann(at)uni-ulm.de
Room: O25 354

Nicolas Lell

Nicolas Lell

I'm interested in different machine learning topics such as:

  • Flat Optimum / Sharpness Aware Minimization
  • Machine Unlearning
  • Graph Representation Learning
  • Automated Feedback for Text

If you are interested in doing a project or thesis with me, look at the slides above and write me an email.

Email: nicolas.lell(at)uni-ulm.de
Room: O25 354

External PhD Students

Passant Elchafei

Passant Elchafei

Passant's research lies in the area of natural language processing. Particularly using Transformer models and Arabic language.

Yousef Younes

Yousef Younes

Yousef is research at GESIS Leibniz Institute for the Social Sciences in Cologne. His research interests are in natural language processing, particularly entity detection and research artifacts' metadata.

Alumni

Dr. Till Blume

Dr. Till Blume

Till's research interests are in efficient graph algorithms and large-scale data management.

Till successfully defended his PhD thesis entitled "" in 2022.

Student Research Assistants

Tim Wibiral
Jonatan Frank
Fabian Karl

Contact

Please do not hesitate to contact our staff members if have any on-topic questions or suggestions. You may find the contact details of our staff in the section Team.

If you have any general questions or if you want to make an appointment with our directors, please contact our secretary Ms. Reinbold. She is looking forward to helping you!

Directions

To let you easily reach our institute, we prepared a map available in the following. Please just click on it to see more details.

On the right side you may also find directions for your travel by car or by train.