Robust optimization over time — A new perspective on dynamic optimization problems
Yu X, Jin Y, Tang K, Yao X (2010)
In: IEEE Congress on Evolutionary Computation. IEEE: 1-6.
Konferenzbeitrag
| Veröffentlicht | Englisch
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Autor*in
Yu, Xin;
Jin, YaochuUniBi
;
Tang, Ke;
Yao, Xin
![](https://pub.uni-bielefeld.de/images/icon_orcid.png)
Abstract / Bemerkung
Dynamic optimization problems (DOPs) are those whose specifications change over time during the optimization, resulting in continuously moving optima. Most research work on DOPs is based on the assumption that the goal of addressing DOPs is to track the moving optima. In this paper, we first point out the practical limitations on tracking the moving optima. We then propose to find optimal solutions that are robust over time as an alternative goal, which leads to a new concept of robust optimization over time (ROOT) problem. In order to investigate the properties of ROOT in more depth, we study the new characteristics of ROOT and investigate its similarities to and differences from the traditional robust optimization problem, which hereafter is referred to as robust optimization for short. To facilitate future research on ROOT, we suggest a ROOT benchmark problem by modifying the moving peaks test problem. Several performance measures for comparing algorithms for solving ROOT problems are proposed.
Erscheinungsjahr
2010
Titel des Konferenzbandes
IEEE Congress on Evolutionary Computation
Seite(n)
1-6
Konferenz
2010 IEEE Congress on Evolutionary Computation (CEC)
Konferenzort
Barcelona, Spain
ISBN
978-1-4244-6909-3
Page URI
https://pub.uni-bielefeld.de/record/2978617
Zitieren
Yu X, Jin Y, Tang K, Yao X. Robust optimization over time — A new perspective on dynamic optimization problems. In: IEEE Congress on Evolutionary Computation. IEEE; 2010: 1-6.
Yu, X., Jin, Y., Tang, K., & Yao, X. (2010). Robust optimization over time — A new perspective on dynamic optimization problems. IEEE Congress on Evolutionary Computation, 1-6. IEEE. https://doi.org/10.1109/CEC.2010.5586024
Yu, Xin, Jin, Yaochu, Tang, Ke, and Yao, Xin. 2010. “Robust optimization over time — A new perspective on dynamic optimization problems”. In IEEE Congress on Evolutionary Computation, 1-6. IEEE.
Yu, X., Jin, Y., Tang, K., and Yao, X. (2010). “Robust optimization over time — A new perspective on dynamic optimization problems” in IEEE Congress on Evolutionary Computation (IEEE), 1-6.
Yu, X., et al., 2010. Robust optimization over time — A new perspective on dynamic optimization problems. In IEEE Congress on Evolutionary Computation. IEEE, pp. 1-6.
X. Yu, et al., “Robust optimization over time — A new perspective on dynamic optimization problems”, IEEE Congress on Evolutionary Computation, IEEE, 2010, pp.1-6.
Yu, X., Jin, Y., Tang, K., Yao, X.: Robust optimization over time — A new perspective on dynamic optimization problems. IEEE Congress on Evolutionary Computation. p. 1-6. IEEE (2010).
Yu, Xin, Jin, Yaochu, Tang, Ke, and Yao, Xin. “Robust optimization over time — A new perspective on dynamic optimization problems”. IEEE Congress on Evolutionary Computation. IEEE, 2010. 1-6.