DWS Area: Natural Language Processing, Research

Ralph Peeters has successfully defended his PhD thesis titled “Entity Matching using Deep Neural Networks: From Discriminative Pre-trained Language Models to Generative Large Language Models” today.

Four papers of the DWS group got accepted at the 22nd Extended Semantic Web Conference. This year, the acceptance rate was 22.4% for full papers in the research track.

The paper “News Without Borders: Domain Adaptation of Multilingual Sentence Embeddings for Cross-lingual News Recommendation” by Andreea Iana, Fabian David Schmidt, Goran Glavaš,  and Heiko Paulheim has been accepted at the 47th European Conference on Information Retrieval. Abstract: Rapidly ...

We are happy to announce that the Paper “AgentSimulator: An Agent-based Approach for Data-driven Business Process Simulation” by Lukas Kirchdorfer, Robert Blümel, Timotheus Kampik, Han van der Aa and Heiner Stuckenschmidt was awarded as best research paper at the International Conference on Process ...

We are happy to announce that the papers “TGB 2.0: A Benchmark for Learning on Temporal Knowledge Graphs and Heterogeneous Graphs” by Julia Gastinger and others “A Data-Centric Perspective on Evaluating Machine Learning Models for Tabular Data” by Andrej Zschalzev and others have been accepted ...

On Thursday, September 26th, Michael Schlechtinger has defended his PhD thesis on “Investigating, Predicting, and Mitigating Collusive Behavior in Deep Reinforcement Learning-Based Pricing AIs”, supervised by Prof. Heiko Paulheim. The thesis has been conducted in the KarekoKI project, an ...

The paper “Train Once, Use Flexibly: A Modular Framework for Multi-Aspect Neural News Recommendation” by Andreea Iana, Goran Glavaš,  and Heiko Paulheim has been accepted at the Findings of the 2024 Conference on Empirical Methods in Natural Language Processing. Abstract: Recent neural news ...

We are happy to anounce that the paper “PyClause – Simple and Efficient Rule Handling for Knowledge Graphs” by Patrick Betz, Luis Galarraga, Simon Ott, Christian Meilicke, Fabian Suchanek and Heiner Stuckenschmidt was awarded with the IJCAI 2024 Best Demo Award!  The Code is available here: ...

We are happy to announce that the paper “AgentSimulator: An Agent-based Approach for Data-driven Business Process Simulation” by Lukas Kirchdorfer, Robert Blümel, Timotheus Kampik, Han van der Aa and Heiner Stuckenschmidt has been accepted for the 6th Intenational Conference on Process Mining in ...

Dr. Rita Sousa has achieved an Open Science Grant for providing up-to-date Knowledge Graph Embeddings