Beyin manyetik rezonans görüntülerinde çoklu skleroz lezyonları için harrıs hawks optimizasyonu (HHO) algoritmasına dayalı veri madenciliği yaklaşımı
2022
0 views
0 downloads
Advisor: Yrd. Doç. Dr. Oğuz Karan
Abstract (EN)
Segmentation approaches, the majority of which are based on the combination of data mining and machine learning techniques, can be used to extract damaged sections of brain tissues. Clustering algorithms, such as the fuzzy C-means (FCM) cluster algorithm, are effective for segmentation since they are accurate yet not unduly sensitive to visually noise. As a consequence, while the optimum cluster center selection might impact segmentation, the FCM approach is acceptable for detecting Multiple Sclerosis. It's complicated to choose them since it's an NP-hard problem. Harris Hawks optimization (HHO) was utilized to determine the optimal cluster center for both segmentation and FCM methods. Other common methods that aren't as exact as HHO include the genetic algorithm and particle swarm optimization. In the suggested procedure, each membership matrix must either be a hawk or an HHO. To reduce Multiple Sclerosis clustering mistakes, the next step is to construct hawk populations or membership vectors, with the best one chosen to locate the optimal cluster centers. The suggested technique outperformed FCM clustering, as well as other methods like the support vector machine, k-NN algorithm, and hybrid data mining methods, in accuracy testing on a variety of brain MRIs.
Author
Dr. Amal F A Iswıası
Institution

Altınbaş University
Elektrik ve Bilgisayar Mühendisliği Bilim Dalı
How to Cite
Amal F A Iswıası (Doctorate thesis). Beyin manyetik rezonans görüntülerinde çoklu skleroz lezyonları için harrıs hawks optimizasyonu (HHO) algoritmasına dayalı veri madenciliği yaklaşımı, 2022, Altınbaş University.
License
Tüm Hakları Saklıdır
This work is shared under the specified license terms.
More theses from Altınbaş University
- Mahmutbey, İstanbul'da sosyal dayanıklılık ve toplumsal uyumun güçlendirilmesi(2025)
- Evaluation of the factors affecting the choice of child oral care products and the attitudes of parents to these products(2023)
- Poliüre kaplamanın alüminyum köpük ve katkılı üretilen numunelerin mekanik özelliklerine etkisi(2021)
- Internationalism and a socialist workers' organization in Ottoman Empire: The socialist workers' federation of thessaloniki (1908 - 1914)(2019)
- Symmetry-based multi-objective AI/ML driven optimization framework for sustainable building performance(2026)
- The effect of music and aromatherapy on dental anxiety and fear in children(2024)