A Support Tensor Train Machine
Machine Learning
2018-04-18 v1 Computer Vision and Pattern Recognition
Numerical Analysis
Machine Learning
Abstract
There has been growing interest in extending traditional vector-based machine learning techniques to their tensor forms. An example is the support tensor machine (STM) that utilizes a rank-one tensor to capture the data structure, thereby alleviating the overfitting and curse of dimensionality problems in the conventional support vector machine (SVM). However, the expressive power of a rank-one tensor is restrictive for many real-world data. To overcome this limitation, we introduce a support tensor train machine (STTM) by replacing the rank-one tensor in an STM with a tensor train. Experiments validate and confirm the superiority of an STTM over the SVM and STM.
Cite
@article{arxiv.1804.06114,
title = {A Support Tensor Train Machine},
author = {Cong Chen and Kim Batselier and Ching-Yun Ko and Ngai Wong},
journal= {arXiv preprint arXiv:1804.06114},
year = {2018}
}
Comments
7 pages