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of 246
pro vyhledávání: '"YILMAZ, CEMAL"'
There have been recent efforts that combine seemingly disparate methods, extremum seeking (ES) optimization and partial differential equation (PDE) backstepping, to address the problem of model-free optimization with PDE actuator dynamics. In contras
Externí odkaz:
http://arxiv.org/abs/2403.16462
Our recently developed "unbiased" extremum seeking (uES) algorithms ensure perfect convergence to the optimum at a user-assigned exponential rate or, more powerfully, within a user-prescribed time. Unlike classical approach, these algorithms use time
Externí odkaz:
http://arxiv.org/abs/2403.16294
This paper introduces extremum seeking (ES) algorithms designed to achieve perfect tracking of arbitrary time-varying extremum. In contrast to classical ES approaches that employ constant frequencies and controller gains, our algorithms leverage time
Externí odkaz:
http://arxiv.org/abs/2402.14178
We present multivariable extremum seeking (ES) designs that achieve unbiased convergence to the optimum. Two designs are introduced: one with exponential unbiased convergence (unbiased extremum seeker, uES) and the other with user-assignable prescrib
Externí odkaz:
http://arxiv.org/abs/2401.00300
Timing attacks are considered one of the most damaging side-channel attacks. These attacks exploit timing fluctuations caused by certain operations to disclose confidential information to an attacker. For instance, in asymmetric encryption, operation
Externí odkaz:
http://arxiv.org/abs/2308.11862
Autor:
Aktas, Ethem Utku, Yilmaz, Cemal
Publikováno v:
Empirical Software Engineering 27(7), 181 (2022)
In previous work, we deployed IssueTAG, which uses the texts present in the one-line summary and the description fields of the issue reports to automatically assign them to the stakeholders, who are responsible for resolving the reported issues. Sinc
Externí odkaz:
http://arxiv.org/abs/2306.03634
Publikováno v:
In Automatica January 2025 171
Publikováno v:
In Structures September 2024 67
Publikováno v:
In Expert Systems With Applications 1 July 2024 245
Autor:
Aktas, Ethem Utku, Yilmaz, Cemal
Publikováno v:
Empirical Software Engineering v25 (2020) 3544-3589
Softtech, being a subsidiary of the largest private bank in Turkey, called IsBank, receives an average of 350 issue reports from the field every day. Manually assigning the reported issues to the software development teams is costly and cumbersome. W
Externí odkaz:
http://arxiv.org/abs/2103.11777