GPU Accelerated Feature Engineering and Training for Recommender Systems. - Benedikt Schifferer; Gilberto Titericz; Chris Deotte; Christof Henkel; Kazuki Onodera; Jiwei Liu; Bojan Tunguz; Even Oldridge; Gabriel de Souza Pereira Moreira; Ahmet Erdem (RecSys Challenge, 2020)

Supporting large-scale image recognition with out-of-domain samples. - Christof Henkel; Philipp Singer (CoRR, 2020)

Recognizing bird species in diverse soundscapes under weak supervision. - Christof Henkel; Pascal Pfeiffer; Philipp Singer (CLEF (Working Notes), 2021)

Efficient large-scale image retrieval with deep feature orthogonality and Hybrid-Swin-Transformers. - Christof Henkel (CoRR, 2021)

AIMO-2 Winning Solution: Building State-of-the-Art Mathematical Reasoning Models with OpenMathReasoning dataset. - Ivan Moshkov; Darragh Hanley; Ivan Sorokin; Shubham Toshniwal; Christof Henkel; Benedikt Schifferer; Wei Du; Igor Gitman (CoRR, 2025)