Mining Health-related Cause-Effect Statements with High Precision at Large Scale. - Ferdinand Schlatt; Dieter Bettin; Matthias Hagen; Benno Stein 001; Martin Potthast (COLING, 2022)

Webis at TREC 2022: Deep Learning and Health Misinformation. - Alexander Bondarenko 001; Maik Fröbe; Lukas Gienapp; Alexander Pugachev; Jan Heinrich Reimer; Ferdinand Schlatt; Ekaterina Artemova; Martin Potthast; Benno Stein 001; Pavel Braslavski 001; Matthias Hagen (TREC, 2022)

Webis Health CauseNet 2022. - Ferdinand Schlatt; Dieter Bettin; Matthias Hagen; Benno Stein 001; Martin Potthast (Zenodo, 2022)

Overview of Touché 2023: Argument and Causal Retrieval. - Alexander Bondarenko 001; Maik Fröbe; Johannes Kiesel; Ferdinand Schlatt; Valentin Barrière; Brian Ravenet; Léo Hemamou; Simon Luck; Jan Heinrich Reimer; Benno Stein 001; Martin Potthast; Matthias Hagen (CLEF (Working Notes), 2023)

Overview of Touché 2023: Argument and Causal Retrieval - Extended Abstract. - Alexander Bondarenko 001; Maik Fröbe; Johannes Kiesel; Ferdinand Schlatt; Valentin Barrière; Brian Ravenet; Léo Hemamou; Simon Luck; Jan Heinrich Reimer; Benno Stein 001; Martin Potthast; Matthias Hagen (ECIR (3), 2023)

Smooth Operators for Effective Systematic Review Queries. - Harrisen Scells; Ferdinand Schlatt; Martin Potthast (SIGIR, 2023)

Touché23-Evidence-Retrieval-for-Causal-Questions. - Ferdinand Schlatt; Alexander Bondarenko 001; Matthias Hagen; Maik Fröbe; Jan Heinrich Reimer (Zenodo, 2023)

Team OpenWebSearch at CLEF 2024: LongEval. - Daria Alexander; Maik Fröbe; Gijs Hendriksen; Ferdinand Schlatt; Matthias Hagen; Djoerd Hiemstra; Martin Potthast; Arjen P. de Vries (CLEF (Working Notes), 2024)

Team OpenWebSearch at CLEF 2024: QuantumCLEF. - Maik Fröbe; Daria Alexander; Gijs Hendriksen; Ferdinand Schlatt; Matthias Hagen; Martin Potthast (CLEF (Working Notes), 2024)

BaselineAvengers at PAN 2024: Often-Forgotten Baselines for LLM-Generated Text Detection. - Ludwig Lorenz; Funda Zeynep Aygüler; Ferdinand Schlatt; Nailia Mirzakhmedova (CLEF (Working Notes), 2024)

Investigating the Effects of Sparse Attention on Cross-Encoders. - Ferdinand Schlatt; Maik Fröbe; Matthias Hagen (ECIR (1), 2024)

Efficiently Scoring the Health-relatedness of Web Pages. - Ferdinand Schlatt (WOWS@ECIR, 2024)

A Systematic Investigation of Distilling Large Language Models into Cross-Encoders for Passage Re-ranking. - Ferdinand Schlatt; Maik Fröbe; Harrisen Scells; Shengyao Zhuang; Bevan Koopman; Guido Zuccon; Benno Stein 001; Martin Potthast; Matthias Hagen (CoRR, 2024)

Report on the Collab-a-Thon at ECIR 2024. - Sean MacAvaney; Adam Roegiest; Aldo Lipani; Andrew Parry; Björn Engelmann 002; Christin Katharina Kreutz; Chuan Meng; Erlend Frayling; Eugene Yang; Ferdinand Schlatt; Guglielmo Faggioli; Harrisen Scells; et al. (SIGIR Forum, 2024)

Set-Encoder: Permutation-Invariant Inter-passage Attention for Listwise Passage Re-ranking with Cross-Encoders. - Ferdinand Schlatt; Maik Fröbe; Harrisen Scells; Shengyao Zhuang; Bevan Koopman; Guido Zuccon; Benno Stein 001; Martin Potthast; Matthias Hagen (ECIR (2), 2025)

Rank-DistiLLM: Closing the Effectiveness Gap Between Cross-Encoders and LLMs for Passage Re-ranking. - Ferdinand Schlatt; Maik Fröbe; Harrisen Scells; Shengyao Zhuang; Bevan Koopman; Guido Zuccon; Benno Stein 001; Martin Potthast; Matthias Hagen (ECIR (3), 2025)

Large Language Model Relevance Assessors Agree With One Another More Than With Human Assessors. - Maik Fröbe; Andrew Parry; Ferdinand Schlatt; Sean MacAvaney; Benno Stein 001; Martin Potthast; Matthias Hagen (SIGIR, 2025)

Variations in Relevance Judgments and the Shelf Life of Test Collections. - Andrew Parry; Maik Fröbe; Harrisen Scells; Ferdinand Schlatt; Guglielmo Faggioli; Saber Zerhoudi; Sean MacAvaney; Eugene Yang (SIGIR, 2025)

TITE: Token-Independent Text Encoder for Information Retrieval. - Ferdinand Schlatt; Tim Hagen; Martin Potthast; Matthias Hagen (SIGIR, 2025)

Lightning IR: Straightforward Fine-tuning and Inference of Transformer-based Language Models for Information Retrieval. - Ferdinand Schlatt; Maik Fröbe; Matthias Hagen (WSDM, 2025)