Wever, Marcel Dominik, Lorijn van Rooijen, and Heiko Hamann. “Multi-Oracle Coevolutionary Learning of Requirements Specifications from Examples in On-The-Fly Markets.”https://doi.org/10.1162/evco_a_00266__Evolutionary Computation 28, no. 2 (2020): 165–193.https://doi.org/10.1162/evco_a_00266 .

Hamann, Heiko, Christine Markarian, Friedhelm Meyer auf der Heide, and Mostafa Wahby. “Pick, Pack, &; Survive: Charging Robots in a Modern Warehouse Based on Online Connected Dominating Sets.”https://doi.org/10.4230/LIPIcs.FUN.2018.22__In Ninth International Conference on Fun with Algorithms (FUN), 2018.https://doi.org/10.4230/LIPIcs.FUN.2018.22 .

Rooijen, Lorijn van, Frederik Simon Bäumer, Marie Christin Platenius, Michaela Geierhos, Heiko Hamann, and Gregor Engels. “From User Demand to Software Service: Using Machine Learning to Automate the Requirements Specification Process.”https://doi.org/10.1109/REW.2017.26__In 2017 IEEE 25th International Requirements Engineering Conference Workshops (REW), 379–85. Piscataway, NJ, USA: IEEE, 2017.https://doi.org/10.1109/REW.2017.26 .

Wahby, Mostafa, Daniel Nicolas Hofstadler, Mary Katherine Heinrich, Payam Zahadat, and Heiko Hamann. “An Evolutionary Robotics Approach to the Control of Plant Growth and Motion: Modeling Plants and Crossing the Reality Gap.”https://doi.org/10.1109/saso.2016.8__In Proc. of the 10th International Conference on Self-Adaptive and Self-Organizing Systems, 2016.https://doi.org/10.1109/saso.2016.8 .

Heinrich, Mary Katherine, Mostafa Wahby, Mohammad Divband Soorati, Daniel Nicolas Hofstadler, Payam Zahadat, Phil Ayres, Kasper Stoy, and Heiko Hamann. “Self-Organized Construction with Continuous Building Material: Higher Flexibility Based on Braided Structures.”https://doi.org/10.1109/fas-w.2016.43__In Proc. of the 1st International Workshop on Self-Organising Construction (SOCO), 2016.https://doi.org/10.1109/fas-w.2016.43 .

Hamann, Heiko, Yara Khaluf, Jean Botev, Mohammad Divband Soorati, Eliseo Ferrante, Oliver Kosak, Jean-Marc Montanier, et al. “Hybrid Societies: Challenges and Perspectives in the Design of Collective Behavior in Self-Organizing Systems.”https://doi.org/10.3389/frobt.2016.00014__Frontiers in Robotics and AI, 2016.https://doi.org/10.3389/frobt.2016.00014 .

Hamann, Heiko, and Mohammad Divband Soorati. “Robot Self-Assembly as Adaptive Growth Process: Collective Selection of Seed Position and Self-Organizing Tree-Structures.”https://doi.org/10.1109/IROS.2016.7759845__In IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2016), 2016.https://doi.org/10.1109/IROS.2016.7759845 .

Dorigo, Marco, Heiko Hamann, Gabriele Valentini, and Eliseo Ferrante. “Collective Decision with 100 Kilobots: Speed vs Accuracy in Binary Discrimination Problems.”https://doi.org/10.1007/s10458-015-9323-3__Journal of Autonomous Agents and Multi-Agent Systems 30, no. 3 (2016): 553–80.https://doi.org/10.1007/s10458-015-9323-3 .

Hamann, Heiko, Gabriele Valentini, and Marco Dorigo. “Population Coding: A New Design Paradigm for Embodied Distributed Systems.”https://doi.org/10.1007/978-3-319-44427-7_15__In 10th Int. Conf. on Swarm Intelligence, ANTS 2016. Cham, 2016.https://doi.org/10.1007/978-3-319-44427-7_15 .

Mammen, Sebastian von, Heiko Hamann, and Michael Heider. “Robot Gardens: An Augmented Reality Prototype for Plant-Robot Biohybrid Systems.”https://doi.org/10.1145/2993369.2993400__In ACM Symposium on Virtual Reality Software and Technology (VRST), 2016.https://doi.org/10.1145/2993369.2993400 .

Rybá, Milan, and Heiko Hamann. “Inspiration-Triggered Search: Towards Higher Complexities by Mimicking Creative Processes.”https://doi.org/10.1145/2908812.2908815__In Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2016), 2016.https://doi.org/10.1145/2908812.2908815 .

Khaluf, Yara, and Heiko Hamann. “On the Definition of Self-Organizing Systems: Relevance of Positive/Negative Feedback and Fluctuations.” In ANTS 2016, 9882:298, 2016.

Valentini, Gabriele, Davide Brambilla, Heiko Hamann, and Marco Dorigo. “Collective Perception of Environmental Features in a Robot Swarm.”https://doi.org/10.1007/978-3-319-44427-7_6__In 10th Int. Conf. on Swarm Intelligence, ANTS 2016, 2016.https://doi.org/10.1007/978-3-319-44427-7_6 .

Kühne, Thomas, Heiko Hamann, Svetlana Arifulina, and Gregor Engels. “Patterns for Constructing Mutation Operators: Limiting the Search Space in a Software Engineering Application.”https://doi.org/10.1007/978-3-319-30668-1_18__In Proceedings of the 19th European Conference on Genetic Programming (EuroGP 2016), 278--293. LNCS 9594, 2016.https://doi.org/10.1007/978-3-319-30668-1_18 .

Wahby, Mostafa, and Heiko Hamann. “On the Tradeoff between Hardware Protection and Optimization Success: A Case Study in Onboard Evolutionary Robotics for Autonomous Parallel Parking.”https://doi.org/10.1007/978-3-319-16549-3_61__In Applications of Evolutionary Computation (EvoApplications 2015), 2015.https://doi.org/10.1007/978-3-319-16549-3_61 .

Hamann, Heiko, Mostafa Wahby, Thomas Schmickl, Payam Zahadat, Daniel Hofstadler, Kasper Stoy, Sebastian Risi, et al. “Flora Robotica - Mixed Societies of Symbiotic Robot-Plant Bio-Hybrids.”https://doi.org/10.1109/ssci.2015.158__In Proceedings of the 2015 IEEE Symposium on Artificial Life (IEEE ALIFE’15), 2015.https://doi.org/10.1109/ssci.2015.158 .

Hamann, Heiko. “Lessons from Speciation Dynamics: How to Generate Selective Pressure Towards Diversity.”https://doi.org/10.1162/artl_a_00186__Artificial Life, 2015, 464–80.https://doi.org/10.1162/artl_a_00186 .

Wahby, Mostafa, Alexander Weinhold, and Heiko Hamann. “Revisiting BEECLUST: Aggregation of Swarm Robots with Adaptiveness to Different Light Settings.”https://doi.org/10.4108/eai.3-12-2015.2262877__In Proceedings of the 9th EAI International Conference on Bio-Inspired Information and Communications Technologies (Formerly BIONETICS), 2015.https://doi.org/10.4108/eai.3-12-2015.2262877 .

Wahby, Mostafa, Mohammad Divband Soorati, Sebastian von Mammen, and Heiko Hamann. “Evolution of Controllers for Robot-Plant Bio-Hybdrids: A Simple Case Study Using a Model of Plant Growth and Motion.” In Proceedings. 25. Computational Intelligence Workshop, 2015.

Hamann, Heiko, and Mohammad Divband Soorati. “The Effect of Fitness Function Design on Performance in Evolutionary Robotics: The Influence of a Priori Knowledge.”https://doi.org/10.1145/2739480.2754676__In Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2015), 153–60. ACM, 2015.https://doi.org/10.1145/2739480.2754676 .