Jurnal CoreIT
Vol. 12 No. 1 (2026): June 2026

Analysis of Combined Local and Global Pooling Layers in CNNs for CIFAR-10 Classification

Fitra Salam S. Nagalay (Wira Buana University)
Sriyanto Sriyanto (Institute Informatics and Bussiness Darmajaya)



Article Info

Publish Date
30 Jun 2026

Abstract

In the development of artificial intelligence technology, particularly deep learning, convolutional neural networks (CNNs) have become one of the most popular architectures for image classification tasks. The ability of CNN to extract features from image data without manual processing makes it superior, especially in handling complex image data. One of the important components in CNN is pooling. Which serves to reduce the dimensions of the data while preserving important information. This study analyzes the impact of the combination of local and global pooling on the performance of CNN in classifying the CIFAR-10. This approach was carried out by training two CNN models, namely a model with a combination of pooling and a model with local pooling only. The training process uses the k-fold cross validation method. Performance evaluation was conducted using accuracy, precision, recall, and F1-score metrics. The research results show that the model with the pooling combination achieved an average accuracy of 83.75%, slightly higher than the local pooling, which resulted in an accuracy of 83.61%. Additionally, the model with the pooling combination demonstrated stability during training and good generalization capability. This research contributes to the optimization of CNN architecture by demonstrating that the combination of local and global pooling has the potential to improve model performance, especially on datasets with high feature diversity.

Copyrights © 2026






Journal Info

Abbrev

coreit

Publisher

Subject

Computer Science & IT

Description

Jurnal CoreIT: Jurnal Hasil Penelitian Ilmu Komputer dan Teknologi Informasi published by Informatics Engineering Department – Universitas Islam Negeri Sultan Syarif Kasim Riau with Registration Number: Print ISSN 2460-738X | Online ISSN 2599-3321. This journal is published 2 (two) times a year ...