Author

Pradeep Ravikumar

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Preprint Aug 2026

Tabular Numeric Stretch Transformation

The stretch transformation framework is introduced, which formulates numeric feature preprocessing as an optimization problem to make the target function smoother and thus more learnable and shows that explicitly optimizing for target function smoothness is a powerful and underexplored strategy for tabular deep learnin...

Zihao Ye, Juyong Kim, Johnna Sundberg et al. · 0 citations

Jul 2026

Context-Informed Ship Trajectory Prediction via Conditional Attention

The Conditional Informer is proposed, a novel encoder-decoder architecture that formulates trajectory prediction as a conditional generation task that outperforms kinematic and concatenation-based baselines by 15.4% in prediction accuracy when context is available.

Yuansheng Guan, C. Squires, Timothy Hu et al. · arXiv.org · 0 citations