643 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR33 papers
- University of CopenhagenDK32 papers
- University of MünsterDE32 papers
- University of PaduaIT32 papers
- European Organization for Nuclear ResearchCH31 papers
- Lyon 1 UniversitéFR31 papers
- Universidad Nacional Autónoma de MéxicoMX31 papers
- Université Paris-SudFR31 papers
- University of CologneDE31 papers
- University of TsukubaJP31 papers
- Yale UniversityUS31 papers
- A. Alikhanyan National LaboratoryAM30 papers
6 papers · 2 filters
Limitations of Current Evaluation Practices for Conversational Recommender Systems and the Potential of User Simulation
Nolwenn Bernard, Krisztian Balog
Research and development on conversational recommender systems (CRSs) critically depends on sound and reliable evaluation methodologies. However, the interactive nature of these sy…
LongEval at CLEF 2025: Longitudinal Evaluation of IR Systems on Web and Scientific Data
Matteo Cancellieri, Alaa El-Ebshihy, Tobias Fink +11
The LongEval lab focuses on the evaluation of information retrieval systems over time. Two datasets are provided that capture evolving search scenarios with changing documents, que…
Simplified Longitudinal Retrieval Experiments: A Case Study on Query Expansion and Document Boosting
Jüri Keller, Maik Fröbe, Gijs Hendriksen +3
The longitudinal evaluation of retrieval systems aims to capture how information needs and documents evolve over time. However, classical Cranfield-style retrieval evaluations only…
Second SIGIR Workshop on Simulations for Information Access (Sim4IA 2025)
Philipp Schaer, Christin Katharina Kreutz, Krisztian Balog +2
Simulations in information access (IA) have recently gained interest, as shown by various tutorials and workshops around that topic. Simulations can be key contributors to central…
Evaluating Contrastive Feedback for Effective User Simulations
Andreas Konstantin Kruff, Timo Breuer, Philipp Schaer
The use of Large Language Models (LLMs) for simulating user behavior in the domain of Interactive Information Retrieval has recently gained significant popularity. However, their a…
LongEval at CLEF 2025: Longitudinal Evaluation of IR Model Performance
Matteo Cancellieri, Alaa El-Ebshihy, Tobias Fink +10
This paper presents the third edition of the LongEval Lab, part of the CLEF 2025 conference, which continues to explore the challenges of temporal persistence in Information Retrie…