Nikolaus Hansen

	2011
61		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Analyzing the impact of mirrored sampling and sequential selection in elitist evolution strategies. FOGA 2011: 127-138
60		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Mirrored sampling in evolution strategies with weighted recombination. GECCO 2011: 861-868
59		Nikolaus Hansen, Anne Auger: CMA-ES: evolution strategies and covariance matrix adaptation. GECCO (Companion) 2011: 991-1010
58		Mohamed Jebalia, Anne Auger, Nikolaus Hansen: Log-Linear Convergence and Divergence of the Scale-Invariant (1+1)-ES in Noisy Environments. Algorithmica 59(3): 425-460 (2011)
57		Nikolaus Hansen, Raymond Ros, Nikolas Mauny, Marc Schoenauer, Anne Auger: Impacts of invariance in search: When CMA-ES and PSO face ill-conditioned and non-separable problems. Appl. Soft Comput. 11(8): 5755-5769 (2011)
56		Nikolaus Hansen: Injecting External Solutions Into CMA-ES CoRR abs/1110.4181: (2011)
	2010
55		Dirk V. Arnold, Nikolaus Hansen: Active covariance matrix adaptation for the (1+1)-CMA-ES. GECCO 2010: 385-392
54		Thomas Voß, Nikolaus Hansen, Christian Igel: Improved step size adaptation for the MO-CMA-ES. GECCO 2010: 487-494
53		Nikolaus Hansen, Raymond Ros: Black-box optimization benchmarking of NEWUOA compared to BIPOP-CMA-ES: on the BBOB noiseless testbed. GECCO (Companion) 2010: 1519-1526
52		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Comparing the (1+1)-CMA-ES with a mirrored (1+2)-CMA-ES with sequential selection on the noiseless BBOB-2010 testbed. GECCO (Companion) 2010: 1543-1550
51		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Mirrored variants of the (1, 2)-CMA-ES compared on the noiseless BBOB-2010 testbed. GECCO (Companion) 2010: 1551-1558
50		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Mirrored variants of the (1, 4)-CMA-ES compared on the noiseless BBOB-2010 testbed. GECCO (Companion) 2010: 1559-1566
49		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Mirrored variants of the (1, 2)-CMA-ES compared on the noisy BBOB-2010 testbed. GECCO (Companion) 2010: 1575-1582
48		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Mirrored variants of the (1, 4)-CMA-ES compared on the noisy BBOB-2010 testbed. GECCO (Companion) 2010: 1583-1590
47		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Investigating the impact of sequential selection in the (1, 2)-CMA-ES on the noiseless BBOB-2010 testbed. GECCO (Companion) 2010: 1591-1596
46		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Investigating the impact of sequential selection in the (1, 4)-CMA-ES on the noiseless BBOB-2010 testbed. GECCO (Companion) 2010: 1597-1604
45		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Investigating the impact of sequential selection in the (1, 2)-CMA-ES on the noisy BBOB-2010 testbed. GECCO (Companion) 2010: 1605-1610
44		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Investigating the impact of sequential selection in the (1, 4)-CMA-ES on the noisy BBOB-2010 testbed. GECCO (Companion) 2010: 1611-1616
43		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Benchmarking the (1, 4)-CMA-ES with mirrored sampling and sequential selection on the noiseless BBOB-2010 testbed. GECCO (Companion) 2010: 1617-1624
42		Anne Auger, Dimo Brockhoff, Nikolaus Hansen: Benchmarking the (1, 4)-CMA-ES with mirrored sampling and sequential selection on the noisy BBOB-2010 testbed. GECCO (Companion) 2010: 1625-1632
41		Nikolaus Hansen, Raymond Ros: Benchmarking a weighted negative covariance matrix update on the BBOB-2010 noiseless testbed. GECCO (Companion) 2010: 1673-1680
40		Nikolaus Hansen, Raymond Ros: Benchmarking a weighted negative covariance matrix update on the BBOB-2010 noisy testbed. GECCO (Companion) 2010: 1681-1688
39		Nikolaus Hansen, Anne Auger, Raymond Ros, Steffen Finck, Petr Posík: Comparing results of 31 algorithms from the black-box optimization benchmarking BBOB-2009. GECCO (Companion) 2010: 1689-1696
38		Dimo Brockhoff, Anne Auger, Nikolaus Hansen, Dirk V. Arnold, Tim Hohm: Mirrored Sampling and Sequential Selection for Evolution Strategies. PPSN (1) 2010: 11-21
37		Anne Auger, Nikolaus Hansen, Jorge M. Perez Zerpa, Raymond Ros, Marc Schoenauer: Experimental Comparisons of Derivative Free Optimization Algorithms CoRR abs/1005.5631: (2010)
	2009
36		Thomas Voß, Nikolaus Hansen, Christian Igel: Recombination for Learning Strategy Parameters in the MO-CMA-ES. EMO 2009: 155-168
35		Nikolaus Hansen: Benchmarking a BI-population CMA-ES on the BBOB-2009 function testbed. GECCO (Companion) 2009: 2389-2396
34		Nikolaus Hansen: Benchmarking a BI-population CMA-ES on the BBOB-2009 noisy testbed. GECCO (Companion) 2009: 2397-2402
33		Nikolaus Hansen: Benchmarking the nelder-mead downhill simplex algorithm with many local restarts. GECCO (Companion) 2009: 2403-2408
32		Anne Auger, Nikolaus Hansen: Benchmarking the (1+1)-CMA-ES on the BBOB-2009 function testbed. GECCO (Companion) 2009: 2459-2466
31		Anne Auger, Nikolaus Hansen: Benchmarking the (1+1)-CMA-ES on the BBOB-2009 noisy testbed. GECCO (Companion) 2009: 2467-2472
30		Anne Auger, Nikolaus Hansen, Jorge M. Perez Zerpa, Raymond Ros, Marc Schoenauer: Experimental Comparisons of Derivative Free Optimization Algorithms. SEA 2009: 3-15
29		Nikolaus Hansen, André S. P. Niederberger, Lino Guzzella, Petros Koumoutsakos: A Method for Handling Uncertainty in Evolutionary Optimization With an Application to Feedback Control of Combustion. IEEE Trans. Evolutionary Computation 13(1): 180-197 (2009)
28		Thorsten Suttorp, Nikolaus Hansen, Christian Igel: Efficient covariance matrix update for variable metric evolution strategies. Machine Learning 75(2): 167-197 (2009)
	2008
27		Anne Auger, Nikolaus Hansen: Evolution strategies and related estimation of distribution algorithms. GECCO (Companion) 2008: 2727-2740
26		Nikolaus Hansen: Adaptive Encoding: How to Render Search Coordinate System Invariant. PPSN 2008: 205-214
25		Raymond Ros, Nikolaus Hansen: A Simple Modification in CMA-ES Achieving Linear Time and Space Complexity. PPSN 2008: 296-305
24		Nikolaus Hansen: CMA-ES with Two-Point Step-Size Adaptation CoRR abs/0805.0231: (2008)
	2007
23		Christian Igel, Nikolaus Hansen, Stefan Roth: Covariance Matrix Adaptation for Multi-objective Optimization. Evolutionary Computation 15(1): 1-28 (2007)
	2006
22		Christian Igel, Thorsten Suttorp, Nikolaus Hansen: Steady-State Selection and Efficient Covariance Matrix Update in the Multi-objective CMA-ES. EMO 2006: 171-185
21		Anne Auger, Nikolaus Hansen: Reconsidering the progress rate theory for evolution strategies in finite dimensions. GECCO 2006: 445-452
20		Christian Igel, Thorsten Suttorp, Nikolaus Hansen: A computational efficient covariance matrix update and a (1+1)-CMA for evolution strategies. GECCO 2006: 453-460
19		Nikolaus Hansen, Fabian Gemperle, Anne Auger, Petros Koumoutsakos: When Do Heavy-Tail Distributions Help? PPSN 2006: 62-71
18		Stefan Kern, Nikolaus Hansen, Petros Koumoutsakos: Local Meta-models for Optimization Using Evolution Strategies. PPSN 2006: 939-948
17		Colin W. Glass, Artem R. Oganov, Nikolaus Hansen: USPEX - Evolutionary crystal structure prediction. Computer Physics Communications 175(11-12): 713-720 (2006)
16		Nikolaus Hansen: An Analysis of Mutative sigma-Self-Adaptation on Linear Fitness Functions. Evolutionary Computation 14(3): 255-275 (2006)
	2005
15		Anne Auger, Nikolaus Hansen: A restart CMA evolution strategy with increasing population size. Congress on Evolutionary Computation 2005: 1769-1776
14		Anne Auger, Nikolaus Hansen: Performance evaluation of an advanced local search evolutionary algorithm. Congress on Evolutionary Computation 2005: 1777-1784
	2004
13		Nikolaus Hansen, Stefan Kern: Evaluating the CMA Evolution Strategy on Multimodal Test Functions. PPSN 2004: 282-291
12		Jiri Ocenasek, Stefan Kern, Nikolaus Hansen, Petros Koumoutsakos: A Mixed Bayesian Optimization Algorithm with Variance Adaptation. PPSN 2004: 352-361
11		Stefan Kern, Sibylle D. Müller, Nikolaus Hansen, Dirk Büche, Jiri Ocenasek, Petros Koumoutsakos: Learning probability distributions in continuous evolutionary algorithms - a comparative review. Natural Computing 3(1): 77-112 (2004)
10		Stefan Kern, Sibylle D. Müller, Nikolaus Hansen, Dirk Büche, Jiri Ocenasek, Petros Koumoutsakos: Learning Probability Distributions in Continuous Evolutionary Algorithms - a Comparative Review. Natural Computing 3(3): 355-356 (2004)
	2003
9		Nikolaus Hansen, Sibylle D. Müller, Petros Koumoutsakos: Reducing the Time Complexity of the Derandomized Evolution Strategy with Covariance Matrix Adaptation (CMA-ES). Evolutionary Computation 11(1): 1-18 (2003)
	2002
8		Sibylle D. Müller, Nikolaus Hansen, Petros Koumoutsakos: Increasing the Serial and the Parallel Performance of the CMA-Evolution Strategy with Large Populations. PPSN 2002: 422-431
	2001
7		Nikolaus Hansen, Andreas Ostermeier: Completely Derandomized Self-Adaptation in Evolution Strategies. Evolutionary Computation 9(2): 159-195 (2001)
	2000
6		Nikolaus Hansen: Invariance, Self-Adaptation and Correlated Mutations and Evolution Strategies. PPSN 2000: 355-364
	1998
5		Nikolaus Hansen: Verallgemeinerte individuelle Schrittweitenregelung in der Evolutionsstrategie - eine Untersuchung zur entstochastisierten, koordinatensystemunabhängigen Adaptation der Mutationsverteilung. Mensch und Buch 1998: I-XIV, 1-107
	1996
4		Nikolaus Hansen, Andreas Ostermeier: Adapting Arbitrary Normal Mutation Distributions in Evolution Strategies: The Covariance Matrix Adaptation. International Conference on Evolutionary Computation 1996: 312-317
	1995
3		Nikolaus Hansen, Andreas Ostermeier, Andreas Gawelczyk: On the Adaptation of Arbitrary Normal Mutation Distributions in Evolution Strategies: The Generating Set Adaptation. ICGA 1995: 57-64
	1994
2		Andreas Ostermeier, Andreas Gawelczyk, Nikolaus Hansen: Step-Size Adaption Based on Non-Local Use of Selection Information. PPSN 1994: 189-198
1		Andreas Ostermeier, Andreas Gawelczyk, Nikolaus Hansen: A Derandomized Approach to Self Adaptation of Evolution Strategies. Evolutionary Computation 2(4): 369-380 (1994)

Coauthor Index

1	Dirk V. Arnold	[38] [55]
2	Anne Auger	[14] [15] [19] [21] [27] [30] [31] [32] [37] [38] [39] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] [52] [57] [58] [59] [60] [61]
3	Dimo Brockhoff	[38] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] [52] [60] [61]
4	Dirk Büche	[10] [11]
5	Steffen Finck	[39]
6	Andreas Gawelczyk	[1] [2] [3]
7	Fabian Gemperle	[19]
8	Colin W. Glass	[17]
9	Lino Guzzella	[29]
10	Tim Hohm	[38]
11	Christian Igel	[20] [22] [23] [28] [36] [54]
12	Mohamed Jebalia	[58]
13	Stefan Kern	[10] [11] [12] [13] [18]
14	Petros Koumoutsakos	[8] [9] [10] [11] [12] [18] [19] [29]
15	Nikolas Mauny	[57]
16	Sibylle D. Müller	[8] [9] [10] [11]
17	André S. P. Niederberger	[29]
18	Jiri Ocenasek	[10] [11] [12]
19	Artem R. Oganov	[17]
20	Andreas Ostermeier	[1] [2] [3] [4] [7]
21	Petr Posík (Petr Posik)	[39]
22	Raymond Ros	[25] [30] [37] [39] [40] [41] [53] [57]
23	Stefan Roth	[23]
24	Marc Schoenauer	[30] [37] [57]
25	Thorsten Suttorp	[20] [22] [28]
26	Thomas Voß	[36] [54]
27	Jorge M. Perez Zerpa	[30] [37]

Colors in the list of coauthors

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