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Classification of Tabular Data using High-Dimensional Mapping and Deep Learning Network

Journal of The Korea Internet of Things Society / Journal of The Korea Internet of Things Society, (P)2799-4791;
2023, v.9 no.6, pp.119-124
https://doi.org/https://doi.org/10.20465/kiots.2023.9.6.119
Kyeong-Taek Kim
Won-Du Chang

Abstract

Deep learning has recently demonstrated conspicuous efficacy across diverse domains than traditional machine learning techniques, as the most popular approach for pattern recognition. The classification problems for tabular data, however, are remain for the area of traditional machine learning. This paper introduces a novel network module designed to tabular data into high-dimensional tensors. The module is integrated into conventional deep learning networks and subsequently applied to the classification of structured data. The proposed method undergoes training and validation on four datasets, culminating in an average accuracy of 90.22%. Notably, this performance surpasses that of the contemporary deep learning model, TabNet, by 2.55%p. The proposed approach acquires significance by virtue of its capacity to harness diverse network architectures, renowned for their superior performance in the domain of computer vision, for the analysis of tabular data.

keywords
딥러닝, 정형데이터, 머신러닝, 합성곱 신경망, 패턴 분류

Journal of The Korea Internet of Things Society