Publication detail

Multi-Branch Multi Layer Perceptron: A Solution for Precise Regression using Machine Learning

ZELENÝ, O. FRÝZA, T.

Original Title

Multi-Branch Multi Layer Perceptron: A Solution for Precise Regression using Machine Learning

Type

conference paper

Language

English

Original Abstract

The problem of simple regression using Multi Layer Perceptron (MLP) has its limitations. The main problem with MLP is that it is difficult to find a perfect architecture to fit all the data. The more complex and multi-dimensional the data we use, the deeper the network has to be, which increases training time as well as optimization and tuning of the network. The solution to fit the data more precisely could be to split the data into groups based on the input variable and use a different model to train and predict data for each of these groups. In most cases, datasets contain a large number of non-linear input features, which makes the method for finding thresholds for each group very difficult. The proposed technique tackles this problem using multiple branches consisting of shallow MLP, one of which acts as a selector (classifier) for the output. The selector's main goal is to generate a weight for the other prediction branches which in other words means, results in one branch being more proficient in predicting certain parts of the feature space while the other branches will be better at predicting completely different parts of the feature space.

Keywords

Machine learning; Neural Networks; Regression; Multi Layer Perceptron

Authors

ZELENÝ, O.; FRÝZA, T.

Released

27. 4. 2023

Publisher

IEEE

Location

NEW YORK

ISBN

979-8-3503-9834-2

Book

RADIOELEKTRONIKA 2023: 2023 33rd International Conference Radioelektronika

Pages count

5

URL

https://ieeexplore.ieee.org/document/10109076

BibTex

@inproceedings{BUT183759,
  author="Ondřej {Zelený} and Tomáš {Frýza}",
  title="Multi-Branch Multi Layer Perceptron: A Solution for Precise Regression using Machine Learning",
  booktitle="RADIOELEKTRONIKA 2023: 2023 33rd International Conference Radioelektronika",
  year="2023",
  pages="5",
  publisher="IEEE",
  address="NEW YORK",
  doi="10.1109/RADIOELEKTRONIKA57919.2023.10109076",
  isbn="979-8-3503-9834-2",
  url="https://ieeexplore.ieee.org/document/10109076"
}