Sefa Aras

12 papers Journal 12
YearRankTypeTitle / Venue / Authors
2026 J jnl
MAGNUS: Multi-Attention Guided Network for Unified Segmentation via CNN-ViT Fusion.
IEEE Access
Elif Aras, Temel Kayikçioglu, Sefa Aras, Neslihan Merd
2025 J jnl
A comprehensive analytical study on meta-heuristic based optimal thresholding using two-stage multi-level image segmentation (TSMIS) approach.
Clust. Comput.
Asuman Günay Yilmaz, Eyüp Gedikli, Sefa Aras, Hamdi Tolga Kahraman
2025 J jnl
Dental X-Ray image enhancement using a novel evolutionary optimization algorithm.
Eng. Appl. Artif. Intell.
Ibrahim Yildirim, Mustafa Hakan Bozkurt, Hamdi Tolga Kahraman, Sefa Aras
2025 J jnl
Multi-objective CNN optimization: A robust framework for automated model design.
Inf. Sci.
Sefa Aras, Elif Aras, Eyüp Gedikli, Hamdi Tolga Kahraman
2024 J jnl
Fitness-distance balance based artificial ecosystem optimisation to solve transient stability constrained optimal power flow problem.
J. Exp. Theor. Artif. Intell.
Yusuf Sönmez, Serhat Duman, Hamdi Tolga Kahraman, Mehmet Kati, Sefa Aras, Ugur Güvenc
2023 J jnl
Development of the Natural Survivor Method (NSM) for designing an updating mechanism in metaheuristic search algorithms.
Eng. Appl. Artif. Intell.
Hamdi Tolga Kahraman, Mehmet Kati, Sefa Aras, Durdane Ayse Tasci
2022 J jnl
A powerful meta-heuristic search algorithm for solving global optimization and real-world solar photovoltaic parameter estimation problems.
Eng. Appl. Artif. Intell.
Serhat Duman, Hamdi Tolga Kahraman, Yusuf Sönmez, Ugur Güvenc, Mehmet Kati, Sefa Aras
2022 J jnl
Dynamic FDB selection method and its application: modeling and optimizing of directional overcurrent relays coordination.
Appl. Intell.
Hamdi Tolga Kahraman, Hüseyin Bakir, Serhat Duman, Mehmet Kati, Sefa Aras, Ugur Güvenc
2021 J jnl
A novel stochastic fractal search algorithm with fitness-Distance balance for global numerical optimization.
Swarm Evol. Comput.
Sefa Aras, Eyüp Gedikli, Hamdi Tolga Kahraman
2021 J jnl
Development of a Lévy flight and FDB-based coyote optimization algorithm for global optimization and real-world ACOPF problems.
Soft Comput.
Serhat Duman, Hamdi Tolga Kahraman, Ugur Güvenc, Sefa Aras
2021 J jnl
Fitness-Distance Balance based adaptive guided differential evolution algorithm for security-constrained optimal power flow problem incorporating renewable energy sources.
Appl. Soft Comput.
Ugur Güvenc, Serhat Duman, Hamdi Tolga Kahraman, Sefa Aras, Mehmet Kati
2020 J jnl
Fitness-distance balance (FDB): A new selection method for meta-heuristic search algorithms.
Knowl. Based Syst.
Hamdi Tolga Kahraman, Sefa Aras, Eyüp Gedikli