Papers

17Publications

Citations

615

Total

h-index

109

141

133

20192020202120222023202420252026

Type:

Topic:

Conference2026

Are We Merging the Right Models? Impact of Expert Training Duration on Model Merging for LLMs

ICML 2026 Workshop on Weight-Space Symmetries

COLM 2026 Workshop on Methods and Opportunities at Small Scale

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Conference2026

Test-Time Augmentation for LLMs: When Input Diversity Beats Output Diversity at Matched Compute

COLM 2026 Workshop on Efficient Reasoning

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Conference2025

SWE-InfraBench: Evaluating Language Models on Cloud Infrastructure Code

NeurIPS 2025 Workshop on Evaluating the Evolving LLM Lifecycle

IEEE Summit 2026

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Conference2025

Towards AI Rapper: Creating an Interactive Rap Battle Experience with Generative AI

NeurIPS 2025 Workshop on AI for Music

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Conference2025

Finding the Sweet Spot: Trading Quality, Cost, and Speed During Inference-Time LLM Reflection

KDD 2025 Agentic & GenAI Evaluation Workshop

NeurIPS 2025 Workshop on Efficient Reasoning

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Journal2025

Fighting Sampling Bias: A Framework for Training and Evaluating Credit Scoring Models

European Journal of Operational Research

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Conference2024

Probabilistic Demand Forecasting with Graph Neural Networks

ECML PKDD 2023 Workshop on ML for Irregular Time Series

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Preprint2023

Recency: Prediction with a Single Data Point

Available at SSRN

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Thesis2022

Machine Learning for Credit Risk Analytics

PhD Thesis at HU Berlin

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Journal2022

Fairness in Credit Scoring: Assessment, Implementation and Profit Implications

European Journal of Operational Research

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Package2021

Fairness: Algorithmic Fairness Metrics

R Package on CRAN

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Conference2020

Multi-Objective Particle Swarm Optimization for Feature Selection in Credit Scoring

ECML PKDD 2020 Workshop on Mining Data for Financial Applications

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Preprint2020

Predicting Revenues with the Multiplier Heuristic

Available at SSRN

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Conference2019

Shallow Self-Learning for Reject Inference in Credit Scoring

ECML PKDD 2019 Proceedings

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Conference2019

Profit-Oriented Feature Selection in Credit Scoring Applications

Operations Research 2018 Proceedings

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Journal2019

A Multi-Objective Approach for Profit-Driven Feature Selection in Credit Scoring

Decision Support Systems

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Conference2018

Recency: Prediction with Smart Data

AMA Winter Academic Conference Proceedings

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Academic Reviews

Expert reviewer at leading journals and conferences

•European Journal of Operational Research
•Decision Support Systems
•International Journal of Forecasting
•Expert Systems with Applications
•Business and Information Systems Engineering
•Journal of Business Analytics
•Journal of the Royal Statistical Society
•The R Journal
•Amazon Machine Learning Conference
•Amazon Consumer Science Summit