Addressing Label Noise in Colorectal Cancer Classification Using Cross-Entropy Loss and pLOF Methods With Stacking-Ensemble Technique
Guardat en:
| Publicat a: | Applied Computational Intelligence and Soft Computing vol. 2025 (2025) |
|---|---|
| Autor principal: | |
| Altres autors: | , , , , |
| Publicat: |
John Wiley & Sons, Inc.
|
| Matèries: | |
| Accés en línia: | Citation/Abstract Full Text Full Text - PDF |
| Etiquetes: |
Sense etiquetes, Sigues el primer a etiquetar aquest registre!
|
MARC
| LEADER | 00000nab a2200000uu 4500 | ||
|---|---|---|---|
| 001 | 3164853086 | ||
| 003 | UK-CbPIL | ||
| 022 | |a 1687-9724 | ||
| 022 | |a 1687-9732 | ||
| 024 | 7 | |a 10.1155/acis/6552580 |2 doi | |
| 035 | |a 3164853086 | ||
| 045 | 2 | |b d20250101 |b d20251231 | |
| 084 | |a 130236 |2 nlm | ||
| 100 | 1 | |a Tani, Ishrat Zahan |u Department of Computer Science & Engineering Rajshahi University of Engineering & Technology (RUET) Kazla, Rajshahi 6204 Bangladesh; Centre for Advanced Machine Learning and Applications (CAMLAs) Dhaka 1229 Bangladesh | |
| 245 | 1 | |a Addressing Label Noise in Colorectal Cancer Classification Using Cross-Entropy Loss and pLOF Methods With Stacking-Ensemble Technique | |
| 260 | |b John Wiley & Sons, Inc. |c 2025 | ||
| 513 | |a Journal Article | ||
| 520 | 3 | |a Colorectal cancer is a significant global health issue, ranking as the third most common cancer and the second leading cause of cancer-related deaths worldwide. Early diagnosis of this disease is of utmost importance to increase the survival rate and enhance the healthcare system. Many machine learning (ML) and deep learning (DL) methods have been proposed to facilitate automated early diagnosis of this cancer. However, label noise in medical images and the dependence on a single model can lead to suboptimal model performance, which could potentially hinder the development of a sophisticated automated solution. In this paper, we address label noise in training data and propose a stacking-ensemble model for classifying colorectal cancer along with a trustworthy computer-aided diagnosis (CAD) system. Initially, a variety of filtering methods are extensively analyzed to determine the most suitable image representation, with subsequent data augmentation techniques. Second, a modified VGG-16 model was proposed with fine-tuning that was utilized as a feature extractor to extract meaningful features from the training samples. Third, a prediction uncertainty and probabilistic local outlier factor (pLOF) were applied to the extracted features to address the label noise issue in the training data. Fourth, we adopted a random forest–based recursive feature elimination (RF-RFE) feature selection method with various combinations of features to recursively select the most influential ones for accurate predictions. Fifth, four base ML classifiers and a metamodel were selected to build our final stacking-ensemble model, which integrates the prediction probabilities of multiple models into a meta-feature set to ensure trustworthy predictions. Finally, we integrated these strategies and deployed them into a web application to demonstrate a CAD system. This system not only predicts the disease but also generates the prediction probabilities of each class, which enhances both clarity and diagnostic insight. Our proposed model was compared with different state-of-the-art ML classifiers on a publicly available dataset and demonstrated the highest accuracy of 92.43%. | |
| 651 | 4 | |a Europe | |
| 653 | |a Feature extraction | ||
| 653 | |a Outliers (statistics) | ||
| 653 | |a Accuracy | ||
| 653 | |a Labels | ||
| 653 | |a Datasets | ||
| 653 | |a Classification | ||
| 653 | |a Applications programs | ||
| 653 | |a Noise prediction | ||
| 653 | |a Public health | ||
| 653 | |a Medical imaging | ||
| 653 | |a Feature selection | ||
| 653 | |a Diagnosis | ||
| 653 | |a Colorectal cancer | ||
| 653 | |a Machine learning | ||
| 653 | |a Entropy | ||
| 653 | |a Data augmentation | ||
| 653 | |a Medical prognosis | ||
| 653 | |a Feces | ||
| 653 | |a Image filters | ||
| 653 | |a Cancer | ||
| 653 | |a Neural networks | ||
| 653 | |a Medical research | ||
| 653 | |a Support vector machines | ||
| 653 | |a Computer aided design--CAD | ||
| 653 | |a Literature reviews | ||
| 653 | |a Deep learning | ||
| 653 | |a Trustworthiness | ||
| 653 | |a Metamodels | ||
| 700 | 1 | |a Kah Ong Michael Goh |u Faculty of Information Science & Technology (FIST) Multimedia University Jalan Ayer Keroh Lama, Melaka 75450 Malaysia | |
| 700 | 1 | |a Islam, Md Nazmul |u Department of Computer Science & Engineering Rajshahi University of Engineering & Technology (RUET) Kazla, Rajshahi 6204 Bangladesh; Centre for Advanced Machine Learning and Applications (CAMLAs) Dhaka 1229 Bangladesh | |
| 700 | 1 | |a Md Tarek Aziz |u Centre for Advanced Machine Learning and Applications (CAMLAs) Dhaka 1229 Bangladesh | |
| 700 | 1 | |a Mahmud, S M Hasan |u Centre for Advanced Machine Learning and Applications (CAMLAs) Dhaka 1229 Bangladesh; Department of Computer Science American International University-Bangladesh (AIUB) 408/1, Kuratoli, Khilkhet, Dhaka 1229 Bangladesh | |
| 700 | 1 | |a Nandi, Dip |u Department of Computer Science American International University-Bangladesh (AIUB) 408/1, Kuratoli, Khilkhet, Dhaka 1229 Bangladesh | |
| 773 | 0 | |t Applied Computational Intelligence and Soft Computing |g vol. 2025 (2025) | |
| 786 | 0 | |d ProQuest |t Advanced Technologies & Aerospace Database | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/3164853086/abstract/embedded/6A8EOT78XXH2IG52?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text |u https://www.proquest.com/docview/3164853086/fulltext/embedded/6A8EOT78XXH2IG52?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/3164853086/fulltextPDF/embedded/6A8EOT78XXH2IG52?source=fedsrch |