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Akim Kotelnikov

4 accepted papers

2026

TabPack: Efficient Hyperparameter Ensembles for Tabular Deep Learning

ICML 2026poster

Deep learning models for supervised learning on tabular data are rapidly improving. Notably, ensembles (mixtures of multiple models) often play an important role in achieving top performance, which motivates designing ensemble-first systems rather than treating ensembling as an ad hoc trick. In this…

Cited by 0SourceScholar
2025

TabM: Advancing tabular deep learning with parameter-efficient ensembling

ICLR 2025poster

Deep learning architectures for supervised learning on tabular data range from simple multilayer perceptrons (MLP) to sophisticated Transformers and retrieval-augmented methods. This study highlights a major, yet so far overlooked opportunity for substantially improving tabular MLPs; namely, paramet…

2024

TabR: Tabular Deep Learning Meets Nearest Neighbors

ICLR 2024poster

Deep learning (DL) models for tabular data problems (e.g. classification, regression) are currently receiving increasingly more attention from researchers. However, despite the recent efforts, the non-DL algorithms based on gradient-boosted decision trees (GBDT) remain a strong go-to solution for th…

Cited by 39SourcePDFScholar
2023

TabDDPM: Modelling Tabular Data with Diffusion Models

ICML 2023poster

Denoising diffusion probabilistic models are becoming the leading generative modeling paradigm for many important data modalities. Being the most prevalent in the computer vision community, diffusion models have recently gained some attention in other domains, including speech, NLP, and graph-like d…

Cited by 323SourcePDFScholar