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Christian Bartelt

16 papers at tracked venues · 10 at CORE A* · active 2024–2025

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Venues

ECAI ×3ASE ×2ICLR ×2AAAI ×1AAMAS ×1ACL ×1CHI ×1ICML ×1ICSE ×1IJCAI ×1NAACL ×1NeurIPS ×1

Frequent coauthors

Sascha Marton
×7
Heiner Stuckenschmidt
×7
Stefan Lüdtke
×6
Kristian Kolthoff
×4
Simone Paolo Ponzetto
×4
Felix Kretzer
×3
Alexander Maedche
×3
Tim Grams
×3
Patrick Knab
×2
Jannik Brinkmann
×2
Andrej Tschalzev
×2
Katharina Prasse
×1

Papers

  1. Beyond Pixels: Enhancing LIME with Hierarchical Features and Segmentation Foundation Models
    ECAI 2025 ·
    Patrick Knab
    ,
    Sascha Marton
    , Christian Bartelt
  2. Closing the Loop between User Stories and GUI Prototypes: An LLM-Based Assistant for Cross-Functional Integration in Software Development
    CHI 2025 ·
    Felix Kretzer
    ,
    Kristian Kolthoff
    , Christian Bartelt,
    Simone Paolo Ponzetto
    ,
    Alexander Maedche
  3. DCBM: Data-Efficient Visual Concept Bottleneck Models
    ICML 2025 ·
    Katharina Prasse
    ,
    Patrick Knab
    ,
    Sascha Marton
    , Christian Bartelt,
    Margret Keuper
  4. Disentangling Exploration of Large Language Models by Optimal Exploitation
    ECAI 2025 ·
    Tim Grams
    ,
    Patrick Betz
    ,
    Sascha Marton
    ,
    Stefan Lüdtke
    , Christian Bartelt
  5. GUI-ReRank: Enhancing GUI Retrieval with Multi-Modal LLM-based Reranking
    ASE 2025 ·
    Kristian Kolthoff
    ,
    Felix Kretzer
    ,
    Alexander Maedche
    ,
    Simone Paolo Ponzetto
    , Christian Bartelt
  6. GUIDE: LLM-Driven GUI Generation Decomposition for Automated Prototyping
    ICSE 2025 ·
    Kristian Kolthoff
    ,
    Felix Kretzer
    , Christian Bartelt,
    Alexander Maedche
    ,
    Simone Paolo Ponzetto
  7. Large Language Models Share Representations of Latent Grammatical Concepts Across Typologically Diverse Languages
    NAACL 2025 ·
    Jannik Brinkmann
    ,
    Chris Wendler
    , Christian Bartelt,
    Aaron Mueller
  8. Mitigating Information Loss in Tree-Based Reinforcement Learning via Direct Optimization
    ICLR 2025 ·
    Sascha Marton
    ,
    Tim Grams
    ,
    Florian Vogt
    ,
    Stefan Lüdtke
    , Christian Bartelt,
    Heiner Stuckenschmidt
  9. A Data-Centric Perspective on Evaluating Machine Learning Models for Tabular Data
    NeurIPS 2024 ·
    Andrej Tschalzev
    ,
    Sascha Marton
    ,
    Stefan Lüdtke
    , Christian Bartelt,
    Heiner Stuckenschmidt
  10. A Mechanistic Analysis of a Transformer Trained on a Symbolic Multi-Step Reasoning Task
    ACL 2024 ·
    Jannik Brinkmann
    ,
    Abhay Sheshadri
    ,
    Victor Levoso
    ,
    Paul Swoboda
    , Christian Bartelt
  11. Enabling Mixed Effects Neural Networks for Diverse, Clustered Data Using Monte Carlo Methods
    IJCAI 2024 ·
    Andrej Tschalzev
    ,
    Paul Nitschke
    ,
    Lukas Kirchdorfer
    ,
    Stefan Lüdtke
    , Christian Bartelt,
    Heiner Stuckenschmidt
  12. Fact Probability Vector Based Goal Recognition
    ECAI 2024 ·
    Nils Wilken
    ,
    Lea Cohausz
    , Christian Bartelt,
    Heiner Stuckenschmidt
  13. GRANDE: Gradient-Based Decision Tree Ensembles for Tabular Data
    ICLR 2024 ·
    Sascha Marton
    ,
    Stefan Lüdtke
    , Christian Bartelt,
    Heiner Stuckenschmidt
  14. GradTree: Learning Axis-Aligned Decision Trees with Gradient Descent
    AAAI 2024 ·
    Sascha Marton
    ,
    Stefan Lüdtke
    , Christian Bartelt,
    Heiner Stuckenschmidt
  15. RAISE the Bar: Restriction of Action Spaces for Improved Social Welfare and Equity in Traffic Management
    AAMAS 2024 ·
    Michael Oesterle
    ,
    Tim Grams
    , Christian Bartelt,
    Heiner Stuckenschmidt
  16. Self-Elicitation of Requirements with Automated GUI Prototyping
    ASE 2024 ·
    Kristian Kolthoff
    , Christian Bartelt,
    Simone Paolo Ponzetto
    ,
    Kurt Schneider