Alexandra Mark, Bernhard Sendhoff, Heiko Wersing , "A Decision Making Framework for Game Playing Using Evolutionary Optimization and Learning", 2004 Congress on Evolutionary Computation, vol. 1, pp. 373–380, 2004.
Vineet Khare, Xin Yao, Bernhard Sendhoff , "Credit assignment among neurons in co-evolving populations", Parallel Problem Solving from Nature (PPSN), pp. 882–891, 2004.
Bernhard Sendhoff, Hans-Georg Beyer, Markus Olhofer , "The influence of stochastic quality functions on evolutionary search", Recent Advances in Simulated Evolution and Learning, pp. 152-172, 2004.
Stephan Hasler , "Optimierung hierarchischer visueller Merkmale durch Kopplung von überwachtem und unüberwachtem Lernen", Fakultät für Informatik und Automatisierung, Technische Universität Ilmenau, 2004.
Julian Eggert, Heiko Wersing, Edgar Körner , "Transformation-invariant representation and NMF", 2004 IEEE International Joint Conference on Neural Networks, pp. 2535–2539, 2004.
Hans-Georg Beyer, Markus Olhofer, Bernhard Sendhoff , "On the Impact of Systematic Noise on the Evolutionary Optimization Performance - A Sphere Model Analysis", Genetic Programming and Evolvable Machines, vol. 5, no. 4, pp. 327–360, 2004.
Yaochu Jin, Tatsuya Okabe, Bernhard Sendhoff , "Evolutionary multiobjective approach to constructing neural network ensembles for regression", Applications of Multi-objective Evolutionary Algorithms, World Scientific, pp. 653-672, 2004.
Georg Fette , "Signalverarbeitung mit neuronalen Netzen vom Typ 'echo state networks'", Technische Universität Darmstadt, 2004.
Georg Schneider, Heiko Wersing, Bernhard Sendhoff, Edgar Körner , "Evolution of Hierarchical Features for Visual Object Recognition", Third Workshop on SelfOrganization of AdaptiVE Behavior (SOAVE 2004) Ilmenau, pp. 104–113, 2004.
Tatsuya Okabe, Markus Olhofer, Yaochu Jin, Bernhard Sendhoff , "Evolutionary multi-objective optimization on micro heat exchanger ıt (in Japanese)", Annual Conference of Japan Society of Fluid Mechanics, 2004.