Andreas Stephan

29 papers A* 1Journal 14Unranked 14
YearRankTypeTitle / Venue / Authors
2026 — conf
Stay Focused: Problem Drift in Multi-Agent Debate.
EACL (Findings)
Jonas Becker, Lars Benedikt Kaesberg, Andreas Stephan, Jan Philip Wahle, Terry Ruas, Bela Gipp
2026 J jnl
The Impact of Graph Structure, Cluster Centroid and Text Review Embeddings on Recommendation Methods.
Trans. Recomm. Syst.
Peter Dolog, Sergio David Rico Torres, Yllka Velaj, Ylli Sadikaj, Andreas Stephan, Benjamin Roth, Claudia Plant
2025 J jnl
Stay Focused: Problem Drift in Multi-Agent Debate.
CoRR
Jonas Becker, Lars Benedikt Kaesberg, Andreas Stephan, Jan Philip Wahle, Terry Ruas, Bela Gipp
2024 — conf
Analysing zero-shot temporal relation extraction on clinical notes using temporal consistency.
BioNLP@ACL
Vasiliki Kougia, Anastasiia Sedova, Andreas Stephan, Klim Zaporojets, Benjamin Roth
2024 J jnl
Analysing zero-shot temporal relation extraction on clinical notes using temporal consistency.
CoRR
Vasiliki Kougia, Anastasiia Sedova, Andreas Stephan, Klim Zaporojets, Benjamin Roth
2024 — conf
Counterfactual Reasoning with Knowledge Graph Embeddings.
EACL (1)
Lena Zellinger, Andreas Stephan, Benjamin Roth
2024 J jnl
Counterfactual Reasoning with Knowledge Graph Embeddings.
CoRR
Lena Zellinger, Andreas Stephan, Benjamin Roth
2024 J jnl
From Calculation to Adjudication: Examining LLM judges on Mathematical Reasoning Tasks.
CoRR
Andreas Stephan, Dawei Zhu, Matthias Aßenmacher, Xiaoyu Shen, Benjamin Roth
2024 J jnl
Socially responsible multiobjective optimal portfolios.
J. Oper. Res. Soc.
Maziar Sahamkhadam, Andreas Stephan
2024 J jnl
Text-Guided Alternative Image Clustering.
CoRR
Andreas Stephan, Lukas Miklautz, Collin Leiber, Pedro Henrique Luz de Araujo, Dominik Répás, Claudia Plant, Benjamin Roth
2024 — conf
Text-Guided Image Clustering.
EACL (1)
Andreas Stephan, Lukas Miklautz, Kevin Sidak, Jan Philip Wahle, Bela Gipp, Claudia Plant, Benjamin Roth
2024 J jnl
Text-Guided Image Clustering.
CoRR
Andreas Stephan, Lukas Miklautz, Kevin Sidak, Jan Philip Wahle, Bela Gipp, Claudia Plant, Benjamin Roth
2024 — conf
The Impact of Cluster Centroid and Text Review Embeddings on Recommendation Methods.
WWW (Companion Volume)
Peter Dolog, Ylli Sadikaj, Yllka Velaj, Andreas Stephan, Benjamin Roth, Claudia Plant
2023 A* conf
Seeing through the mess: evolutionary dynamics of lexical polysemy.
EMNLP
Andreas Baumann, Andreas Stephan, Benjamin Roth
2023 — conf
Towards Enhancing Deep Active Learning with Weak Supervision and Constrained Clustering.
IAL@PKDD/ECML
Matthias Aßenmacher, Lukas Rauch, Jann Goschenhofer, Andreas Stephan, Bernd Bischl, Benjamin Roth, Bernhard Sick
2023 — conf
Weaker Than You Think: A Critical Look at Weakly Supervised Learning.
ACL (1)
Dawei Zhu, Xiaoyu Shen, Marius Mosbach, Andreas Stephan, Dietrich Klakow
2023 J jnl
Weaker Than You Think: A Critical Look atWeakly Supervised Learning.
CoRR
Dawei Zhu, Xiaoyu Shen, Marius Mosbach, Andreas Stephan, Dietrich Klakow
2022 J jnl
Copula-based Black-Litterman portfolio optimization.
Eur. J. Oper. Res.
Maziar Sahamkhadam, Andreas Stephan, Ralf Östermark
2022 — conf
SepLL: Separating Latent Class Labels from Weak Supervision Noise.
EMNLP (Findings)
Andreas Stephan, Vasiliki Kougia, Benjamin Roth
2022 J jnl
SepLL: Separating Latent Class Labels from Weak Supervision Noise.
CoRR
Andreas Stephan, Vasiliki Kougia, Benjamin Roth
2022 — conf
WeaNF: Weak Supervision with Normalizing Flows.
RepL4NLP@ACL
Andreas Stephan, Benjamin Roth
2022 J jnl
WeaNF: Weak Supervision with Normalizing Flows.
CoRR
Andreas Stephan, Benjamin Roth
2021 — conf
Knodle: Modular Weakly Supervised Learning with PyTorch.
RepL4NLP@ACL-IJCNLP
Anastasiia Sedova, Andreas Stephan, Marina Speranskaya, Benjamin Roth
2021 J jnl
Knodle: Modular Weakly Supervised Learning with PyTorch.
CoRR
Anastasiya Sedova, Andreas Stephan, Marina Speranskaya, Benjamin Roth
2019 J jnl
Minimum/maximum delay testing of product lines with unbounded parametric real-time constraints.
J. Syst. Softw.
Lars Luthmann, Timo Gerecht, Andreas Stephan, Johannes Bürdek, Malte Lochau
2017 — conf
Modeling and Testing Product Lines with Unbounded Parametric Real-Time Constraints.
SPLC (A)
Lars Luthmann, Andreas Stephan, Johannes Bürdek, Malte Lochau
2004 — conf
Combined Learning Algorithm for a Self-Organizing Map with Fuzzy Inference.
Fuzzy Days
Yevgeniy V. Bodyanskiy, Yevgen Gorshkov, Vitaliy Kolodyazhniy, Andreas Stephan
2001 — conf
An Adaptive Learning Algorithm for a Neuro-fuzzy Network.
Fuzzy Days
Yevgeniy V. Bodyanskiy, Vitaliy Kolodyazhniy, Andreas Stephan
1999 — conf
Detection of NARMA-sequence order using recurrent artificiai neural networks.
ECC
Yevgeniy V. Bodyanskiy, Sergiy A. Vorobyov, Andreas Stephan