IOHanalyzer: Detailed performance analyses for iterative optimization heuristics

H Wang, D Vermetten, F Ye, C Doerr… - ACM Transactions on …, 2022 - dl.acm.org
Benchmarking and performance analysis play an important role in understanding the
behaviour of iterative optimization heuristics (IOHs) such as local search algorithms, genetic …

Benchmarking discrete optimization heuristics with IOHprofiler

C Doerr, F Ye, N Horesh, H Wang, OM Shir… - Proceedings of the …, 2019 - dl.acm.org
Automated benchmarking environments aim to support researchers in understanding how
different algorithms perform on different types of optimization problems. Such comparisons …

Self-adjusting evolutionary algorithms for multimodal optimization

A Rajabi, C Witt - Proceedings of the 2020 Genetic and Evolutionary …, 2020 - dl.acm.org
Recent theoretical research has shown that self-adjusting and self-adaptive mechanisms
can provably outperform static settings in evolutionary algorithms for binary search spaces …

Evolutionary algorithms for parameter optimization—thirty years later

THW Bäck, AV Kononova, B van Stein… - Evolutionary …, 2023 - ieeexplore.ieee.org
Thirty years, 1993–2023, is a huge time frame in science. We address some major
developments in the field of evolutionary algorithms, with applications in parameter …

Adaptive hypermutation for search-based system test generation: A study on REST APIs with EvoMaster

M Zhang, A Arcuri - ACM Transactions on Software Engineering and …, 2021 - dl.acm.org
REST web services are widely popular in industry, and search techniques have been
successfully used to automatically generate system-level test cases for those systems. In this …

Bayesian performance analysis for black-box optimization benchmarking

B Calvo, OM Shir, J Ceberio, C Doerr, H Wang… - Proceedings of the …, 2019 - dl.acm.org
The most commonly used statistics in Evolutionary Computation (EC) are of the Wilcoxon-
Mann-Whitney-test type, in its either paired or non-paired version. However, using such …

Automated configuration of genetic algorithms by tuning for anytime performance

F Ye, C Doerr, H Wang, T Bäck - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Finding the best configuration of algorithms' hyperparameters for a given optimization
problem is an important task in evolutionary computation. We compare in this work the …

A decomposition-based memetic neural architecture search algorithm for univariate time series forecasting

Y Li, J Liu, Y Teng - Applied Soft Computing, 2022 - Elsevier
Although deep learning has made remarkable progress in time series forecasting, enormous
hyperparameters consume a lot of effort to tune. Moreover, to further build the forecasting …

Maximizing drift is not optimal for solving OneMax

N Buskulic, C Doerr - Proceedings of the Genetic and Evolutionary …, 2019 - dl.acm.org
It seems very intuitive that for the maximization of the OneMax problem [MATHS HERE] the
best that an elitist unary unbiased search algorithm can do is to store a best so far solution …

Optimizing the focusing performance of non-ideal cell-free mmimo using genetic algorithm for indoor scenario

K Shen, S Safapourhajari… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
This paper proposes a genetic algorithm (GA) combined with ray tracer to generate a cell-
free topology of massive MIMO (mMIMO) for the optimal focusing performance serving …