From Uniform to Learned Knots: A Study of Spline-Based Numerical Encodings for Tabular Deep Learning

Manish Kumar, Anton Frederik Thielmann, Christoph Weisser, Benjamin Säfken. From Uniform to Learned Knots: A Study of Spline-Based Numerical Encodings for Tabular Deep Learning. Trans. Mach. Learn. Res., 2026, 2026. [doi]

@article{KumarTWS26,
  title = {From Uniform to Learned Knots: A Study of Spline-Based Numerical Encodings for Tabular Deep Learning},
  author = {Manish Kumar and Anton Frederik Thielmann and Christoph Weisser and Benjamin Säfken},
  year = {2026},
  url = {https://openreview.net/forum?id=str7wQt9Qc},
  researchr = {https://researchr.org/publication/KumarTWS26},
  cites = {0},
  citedby = {0},
  journal = {Trans. Mach. Learn. Res.},
  volume = {2026},
}