--- _id: '19959' author: - first_name: Mostafa full_name: Wahby, Mostafa last_name: Wahby - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann citation: ama: 'Wahby M, Hamann H. On the Tradeoff between Hardware Protection and Optimization Success: A Case Study in Onboard Evolutionary Robotics for Autonomous Parallel Parking. In: Applications of Evolutionary Computation (EvoApplications 2015). ; 2015. doi:10.1007/978-3-319-16549-3_61' apa: 'Wahby, M., & Hamann, H. (2015). On the Tradeoff between Hardware Protection and Optimization Success: A Case Study in Onboard Evolutionary Robotics for Autonomous Parallel Parking. In Applications of Evolutionary Computation (EvoApplications 2015). https://doi.org/10.1007/978-3-319-16549-3_61' bibtex: '@inproceedings{Wahby_Hamann_2015, title={On the Tradeoff between Hardware Protection and Optimization Success: A Case Study in Onboard Evolutionary Robotics for Autonomous Parallel Parking}, DOI={10.1007/978-3-319-16549-3_61}, booktitle={Applications of Evolutionary Computation (EvoApplications 2015)}, author={Wahby, Mostafa and Hamann, Heiko}, year={2015} }' chicago: '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.” In Applications of Evolutionary Computation (EvoApplications 2015), 2015. https://doi.org/10.1007/978-3-319-16549-3_61.' ieee: 'M. Wahby and H. Hamann, “On the Tradeoff between Hardware Protection and Optimization Success: A Case Study in Onboard Evolutionary Robotics for Autonomous Parallel Parking,” in Applications of Evolutionary Computation (EvoApplications 2015), 2015.' mla: '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.” Applications of Evolutionary Computation (EvoApplications 2015), 2015, doi:10.1007/978-3-319-16549-3_61.' short: 'M. Wahby, H. Hamann, in: Applications of Evolutionary Computation (EvoApplications 2015), 2015.' date_created: 2020-10-08T12:36:48Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' doi: 10.1007/978-3-319-16549-3_61 language: - iso: eng publication: Applications of Evolutionary Computation (EvoApplications 2015) status: public title: 'On the Tradeoff between Hardware Protection and Optimization Success: A Case Study in Onboard Evolutionary Robotics for Autonomous Parallel Parking' type: conference user_id: '15415' year: '2015' ... --- _id: '19960' abstract: - lang: eng text: Besides the life-as-it-could-be driver of artificial life research there is also the concept of extending natural life by creating hybrids or mixed societies that are built from natural and artificial components. In this paper we motivate and present the research program of the project flora robotica. Our objective is to develop and to investigate closely linked symbiotic relationships between robots and natural plants and to explore the potentials of a plant-robot society able to produce architectural artifacts and living spaces. These robot-plant bio-hybrids create synergies that allow for new functions of plants and robots. They also create novel design opportunities for an architecture that fuses the design and construction phase. The bio-hybrid is an example of mixed societies between 'hard' artificial and 'wet' natural life, which enables an interaction between natural and artificial ecologies. They form an embodied, self-organizing, and distributed cognitive system which is supposed to grow and develop over long periods of time resulting in the creation of meaningful architectural structures. A key idea is to assign equal roles to robots and plants in order to create a highly integrated, symbiotic system. Besides the gain of knowledge, this project has the objective to create a bio-hybrid system with a defined function and application -- growing architectural artifacts. author: - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann - first_name: Mostafa full_name: Wahby, Mostafa last_name: Wahby - first_name: Thomas full_name: Schmickl, Thomas last_name: Schmickl - first_name: Payam full_name: Zahadat, Payam last_name: Zahadat - first_name: Daniel full_name: Hofstadler, Daniel last_name: Hofstadler - first_name: Kasper full_name: Stoy, Kasper last_name: Stoy - first_name: Sebastian full_name: Risi, Sebastian last_name: Risi - first_name: Andres full_name: Faina, Andres last_name: Faina - first_name: Frank full_name: Veenstra, Frank last_name: Veenstra - first_name: Serge full_name: Kernbach, Serge last_name: Kernbach - first_name: Igor full_name: Kuksin, Igor last_name: Kuksin - first_name: Olga full_name: Kernbach, Olga last_name: Kernbach - first_name: Phil full_name: Ayres, Phil last_name: Ayres - first_name: Przemyslaw full_name: Wojtaszek, Przemyslaw last_name: Wojtaszek citation: ama: 'Hamann H, Wahby M, Schmickl T, et al. Flora Robotica - Mixed Societies of Symbiotic Robot-Plant Bio-Hybrids. In: Proceedings of the 2015 IEEE Symposium on Artificial Life (IEEE ALIFE’15). ; 2015. doi:10.1109/ssci.2015.158' apa: Hamann, H., Wahby, M., Schmickl, T., Zahadat, P., Hofstadler, D., Stoy, K., … Wojtaszek, P. (2015). Flora Robotica - Mixed Societies of Symbiotic Robot-Plant Bio-Hybrids. In Proceedings of the 2015 IEEE Symposium on Artificial Life (IEEE ALIFE’15). https://doi.org/10.1109/ssci.2015.158 bibtex: '@inproceedings{Hamann_Wahby_Schmickl_Zahadat_Hofstadler_Stoy_Risi_Faina_Veenstra_Kernbach_et al._2015, title={Flora Robotica - Mixed Societies of Symbiotic Robot-Plant Bio-Hybrids}, DOI={10.1109/ssci.2015.158}, booktitle={Proceedings of the 2015 IEEE Symposium on Artificial Life (IEEE ALIFE’15)}, author={Hamann, Heiko and Wahby, Mostafa and Schmickl, Thomas and Zahadat, Payam and Hofstadler, Daniel and Stoy, Kasper and Risi, Sebastian and Faina, Andres and Veenstra, Frank and Kernbach, Serge and et al.}, year={2015} }' chicago: 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.” In Proceedings of the 2015 IEEE Symposium on Artificial Life (IEEE ALIFE’15), 2015. https://doi.org/10.1109/ssci.2015.158. ieee: H. Hamann et al., “Flora Robotica - Mixed Societies of Symbiotic Robot-Plant Bio-Hybrids,” in Proceedings of the 2015 IEEE Symposium on Artificial Life (IEEE ALIFE’15), 2015. mla: Hamann, Heiko, et al. “Flora Robotica - Mixed Societies of Symbiotic Robot-Plant Bio-Hybrids.” Proceedings of the 2015 IEEE Symposium on Artificial Life (IEEE ALIFE’15), 2015, doi:10.1109/ssci.2015.158. short: 'H. Hamann, M. Wahby, T. Schmickl, P. Zahadat, D. Hofstadler, K. Stoy, S. Risi, A. Faina, F. Veenstra, S. Kernbach, I. Kuksin, O. Kernbach, P. Ayres, P. Wojtaszek, in: Proceedings of the 2015 IEEE Symposium on Artificial Life (IEEE ALIFE’15), 2015.' date_created: 2020-10-08T12:44:10Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' doi: 10.1109/ssci.2015.158 language: - iso: eng publication: Proceedings of the 2015 IEEE Symposium on Artificial Life (IEEE ALIFE'15) publication_identifier: isbn: - '9781479975600' publication_status: published status: public title: Flora Robotica - Mixed Societies of Symbiotic Robot-Plant Bio-Hybrids type: conference user_id: '15415' year: '2015' ... --- _id: '19962' abstract: - lang: eng text: Recent approaches in evolutionary robotics (ER) propose to generate behavioral diversity in order to evolve desired behaviors more easily. These approaches require the definition of a behavioral distance, which often includes task-specific features and hence a priori knowledge. Alternative methods, which do not explicitly force selective pressure towards diversity (SPTD) but still generate it, are known from the field of artificial life, such as in artificial ecologies (AEs). In this study, we investigate how SPTD is generated without task-specific behavioral features or other forms of a priori knowledge and detect how methods of generating SPTD can be transferred from the domain of AE to ER. A promising finding is that in both types of systems, in systems from ER that generate behavioral diversity and also in the investigated speciation model, selective pressure is generated towards unpopulated regions of search space. In a simple case study we investigate the practical implications of these findings and point to options for transferring the idea of self-organizing SPTD in AEs to the domain of ER. author: - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann citation: ama: 'Hamann H. Lessons from Speciation Dynamics: How to Generate Selective Pressure Towards Diversity. Artificial Life. 2015:464-480. doi:10.1162/artl_a_00186' apa: 'Hamann, H. (2015). Lessons from Speciation Dynamics: How to Generate Selective Pressure Towards Diversity. Artificial Life, 464–480. https://doi.org/10.1162/artl_a_00186' bibtex: '@article{Hamann_2015, title={Lessons from Speciation Dynamics: How to Generate Selective Pressure Towards Diversity}, DOI={10.1162/artl_a_00186}, journal={Artificial Life}, author={Hamann, Heiko}, year={2015}, pages={464–480} }' chicago: 'Hamann, Heiko. “Lessons from Speciation Dynamics: How to Generate Selective Pressure Towards Diversity.” Artificial Life, 2015, 464–80. https://doi.org/10.1162/artl_a_00186.' ieee: 'H. Hamann, “Lessons from Speciation Dynamics: How to Generate Selective Pressure Towards Diversity,” Artificial Life, pp. 464–480, 2015.' mla: 'Hamann, Heiko. “Lessons from Speciation Dynamics: How to Generate Selective Pressure Towards Diversity.” Artificial Life, 2015, pp. 464–80, doi:10.1162/artl_a_00186.' short: H. Hamann, Artificial Life (2015) 464–480. date_created: 2020-10-08T14:36:25Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' doi: 10.1162/artl_a_00186 language: - iso: eng page: 464-480 publication: Artificial Life publication_identifier: issn: - 1064-5462 - 1530-9185 publication_status: published status: public title: 'Lessons from Speciation Dynamics: How to Generate Selective Pressure Towards Diversity' type: journal_article user_id: '15415' year: '2015' ... --- _id: '19966' abstract: - lang: eng text: Aggregation is a crucial task in swarm robotics to ensure cooperation. We investigate the task of aggregation on an area specified indirectly by certain environmental features, here it is a light distribution. We extend the original BEECLUST algorithm, that implements an aggregation behavior, to an adaptive variant that automatically adapts to any light conditions. We compare these two control algorithms in a number of swarm robot experiments with different light conditions. The improved, adaptive variant is found to be significantly better in the tested setup. author: - first_name: Mostafa full_name: Wahby, Mostafa last_name: Wahby - first_name: Alexander full_name: Weinhold, Alexander last_name: Weinhold - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann citation: ama: 'Wahby M, Weinhold A, Hamann H. Revisiting BEECLUST: Aggregation of Swarm Robots with Adaptiveness to Different Light Settings. In: Proceedings of the 9th EAI International Conference on Bio-Inspired Information and Communications Technologies (Formerly BIONETICS). ; 2015. doi:10.4108/eai.3-12-2015.2262877' apa: 'Wahby, M., Weinhold, A., & Hamann, H. (2015). Revisiting BEECLUST: Aggregation of Swarm Robots with Adaptiveness to Different Light Settings. In Proceedings of the 9th EAI International Conference on Bio-inspired Information and Communications Technologies (formerly BIONETICS). https://doi.org/10.4108/eai.3-12-2015.2262877' bibtex: '@inproceedings{Wahby_Weinhold_Hamann_2015, title={Revisiting BEECLUST: Aggregation of Swarm Robots with Adaptiveness to Different Light Settings}, DOI={10.4108/eai.3-12-2015.2262877}, booktitle={Proceedings of the 9th EAI International Conference on Bio-inspired Information and Communications Technologies (formerly BIONETICS)}, author={Wahby, Mostafa and Weinhold, Alexander and Hamann, Heiko}, year={2015} }' chicago: 'Wahby, Mostafa, Alexander Weinhold, and Heiko Hamann. “Revisiting BEECLUST: Aggregation of Swarm Robots with Adaptiveness to Different Light Settings.” 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.' ieee: 'M. Wahby, A. Weinhold, and H. Hamann, “Revisiting BEECLUST: Aggregation of Swarm Robots with Adaptiveness to Different Light Settings,” in Proceedings of the 9th EAI International Conference on Bio-inspired Information and Communications Technologies (formerly BIONETICS), 2015.' mla: 'Wahby, Mostafa, et al. “Revisiting BEECLUST: Aggregation of Swarm Robots with Adaptiveness to Different Light Settings.” Proceedings of the 9th EAI International Conference on Bio-Inspired Information and Communications Technologies (Formerly BIONETICS), 2015, doi:10.4108/eai.3-12-2015.2262877.' short: 'M. Wahby, A. Weinhold, H. Hamann, in: Proceedings of the 9th EAI International Conference on Bio-Inspired Information and Communications Technologies (Formerly BIONETICS), 2015.' date_created: 2020-10-09T13:41:56Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' doi: 10.4108/eai.3-12-2015.2262877 language: - iso: eng publication: Proceedings of the 9th EAI International Conference on Bio-inspired Information and Communications Technologies (formerly BIONETICS) publication_identifier: isbn: - '9781631901003' publication_status: published status: public title: 'Revisiting BEECLUST: Aggregation of Swarm Robots with Adaptiveness to Different Light Settings' type: conference user_id: '15415' year: '2015' ... --- _id: '19967' author: - first_name: Mostafa full_name: Wahby, Mostafa last_name: Wahby - first_name: Mohammad full_name: Divband Soorati, Mohammad last_name: Divband Soorati - first_name: Sebastian full_name: von Mammen, Sebastian last_name: von Mammen - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann citation: ama: 'Wahby M, Divband Soorati M, von Mammen S, Hamann H. 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.' apa: 'Wahby, M., Divband Soorati, M., von Mammen, S., & Hamann, H. (2015). 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.' bibtex: '@inproceedings{Wahby_Divband Soorati_von Mammen_Hamann_2015, title={Evolution of Controllers for Robot-Plant Bio-Hybdrids: A Simple Case Study Using a Model of Plant Growth and Motion}, booktitle={Proceedings. 25. Computational Intelligence Workshop}, author={Wahby, Mostafa and Divband Soorati, Mohammad and von Mammen, Sebastian and Hamann, Heiko}, year={2015} }' chicago: '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.' ieee: 'M. Wahby, M. Divband Soorati, S. von Mammen, and H. 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.' mla: 'Wahby, Mostafa, et al. “Evolution of Controllers for Robot-Plant Bio-Hybdrids: A Simple Case Study Using a Model of Plant Growth and Motion.” Proceedings. 25. Computational Intelligence Workshop, 2015.' short: 'M. Wahby, M. Divband Soorati, S. von Mammen, H. Hamann, in: Proceedings. 25. Computational Intelligence Workshop, 2015.' date_created: 2020-10-09T13:50:38Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' language: - iso: eng publication: Proceedings. 25. Computational Intelligence Workshop status: public title: 'Evolution of Controllers for Robot-Plant Bio-Hybdrids: A Simple Case Study Using a Model of Plant Growth and Motion' type: conference user_id: '15415' year: '2015' ... --- _id: '19980' abstract: - lang: eng text: Fitness function design is known to be a critical feature of the evolutionary-robotics approach. Potentially, the complexity of evolving a successful controller for a given task can be reduced by integrating a priori knowledge into the fitness function which complicates the comparability of studies in evolutionary robotics. Still, there are only few publications that study the actual effects of different fitness functions on the robot's performance. In this paper, we follow the fitness function classification of Nelson et al. (2009) and investigate a selection of four classes of fitness functions that require different degrees of a priori knowledge. The robot controllers are evolved in simulation using NEAT and we investigate different tasks including obstacle avoidance and (periodic) goal homing. The best evolved controllers were then post-evaluated by examining their potential for adaptation, determining their convergence rates, and using cross-comparisons based on the different fitness function classes. The results confirm that the integration of more a priori knowledge can simplify a task and show that more attention should be paid to fitness function classes when comparing different studies. author: - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann - first_name: Mohammad full_name: Divband Soorati, Mohammad last_name: Divband Soorati citation: ama: 'Hamann H, Divband Soorati M. The Effect of Fitness Function Design on Performance in Evolutionary Robotics: The Influence of a Priori Knowledge. In: Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2015). ACM; 2015:153-160. doi:10.1145/2739480.2754676' apa: 'Hamann, H., & Divband Soorati, M. (2015). The Effect of Fitness Function Design on Performance in Evolutionary Robotics: The Influence of a Priori Knowledge. In Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2015) (pp. 153–160). ACM. https://doi.org/10.1145/2739480.2754676' bibtex: '@inproceedings{Hamann_Divband Soorati_2015, title={The Effect of Fitness Function Design on Performance in Evolutionary Robotics: The Influence of a Priori Knowledge}, DOI={10.1145/2739480.2754676}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2015)}, publisher={ACM}, author={Hamann, Heiko and Divband Soorati, Mohammad}, year={2015}, pages={153–160} }' chicago: 'Hamann, Heiko, and Mohammad Divband Soorati. “The Effect of Fitness Function Design on Performance in Evolutionary Robotics: The Influence of a Priori Knowledge.” In Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2015), 153–60. ACM, 2015. https://doi.org/10.1145/2739480.2754676.' ieee: 'H. Hamann and M. Divband Soorati, “The Effect of Fitness Function Design on Performance in Evolutionary Robotics: The Influence of a Priori Knowledge,” in Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2015), 2015, pp. 153–160.' mla: 'Hamann, Heiko, and Mohammad Divband Soorati. “The Effect of Fitness Function Design on Performance in Evolutionary Robotics: The Influence of a Priori Knowledge.” Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2015), ACM, 2015, pp. 153–60, doi:10.1145/2739480.2754676.' short: 'H. Hamann, M. Divband Soorati, in: Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2015), ACM, 2015, pp. 153–160.' date_created: 2020-10-12T13:12:25Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' doi: 10.1145/2739480.2754676 language: - iso: eng page: 153-160 publication: Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2015) publisher: ACM status: public title: 'The Effect of Fitness Function Design on Performance in Evolutionary Robotics: The Influence of a Priori Knowledge' type: conference user_id: '15415' year: '2015' ... --- _id: '19988' author: - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann - first_name: Thomas full_name: Schmickl, Thomas last_name: Schmickl - first_name: Payam full_name: Zahadat, Payam last_name: Zahadat citation: ama: 'Hamann H, Schmickl T, Zahadat P. Evolving Collective Behaviors With Diverse But Predictable Sensor States. In: 13th European Conference on Artificial Life (ECAL 2015). MIT Press; 2015:174. doi:10.7551/978-0-262-33027-5-ch036' apa: Hamann, H., Schmickl, T., & Zahadat, P. (2015). Evolving Collective Behaviors With Diverse But Predictable Sensor States. In 13th European Conference on Artificial Life (ECAL 2015) (p. 174). MIT Press. https://doi.org/10.7551/978-0-262-33027-5-ch036 bibtex: '@inproceedings{Hamann_Schmickl_Zahadat_2015, title={Evolving Collective Behaviors With Diverse But Predictable Sensor States}, DOI={10.7551/978-0-262-33027-5-ch036}, booktitle={13th European Conference on Artificial Life (ECAL 2015)}, publisher={MIT Press}, author={Hamann, Heiko and Schmickl, Thomas and Zahadat, Payam}, year={2015}, pages={174} }' chicago: Hamann, Heiko, Thomas Schmickl, and Payam Zahadat. “Evolving Collective Behaviors With Diverse But Predictable Sensor States.” In 13th European Conference on Artificial Life (ECAL 2015), 174. MIT Press, 2015. https://doi.org/10.7551/978-0-262-33027-5-ch036. ieee: H. Hamann, T. Schmickl, and P. Zahadat, “Evolving Collective Behaviors With Diverse But Predictable Sensor States,” in 13th European Conference on Artificial Life (ECAL 2015), 2015, p. 174. mla: Hamann, Heiko, et al. “Evolving Collective Behaviors With Diverse But Predictable Sensor States.” 13th European Conference on Artificial Life (ECAL 2015), MIT Press, 2015, p. 174, doi:10.7551/978-0-262-33027-5-ch036. short: 'H. Hamann, T. Schmickl, P. Zahadat, in: 13th European Conference on Artificial Life (ECAL 2015), MIT Press, 2015, p. 174.' date_created: 2020-10-13T08:50:38Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' doi: 10.7551/978-0-262-33027-5-ch036 language: - iso: eng page: '174' publication: 13th European Conference on Artificial Life (ECAL 2015) publisher: MIT Press status: public title: Evolving Collective Behaviors With Diverse But Predictable Sensor States type: conference user_id: '15415' year: '2015' ... --- _id: '19989' author: - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann - first_name: Nikolaus full_name: Correll, Nikolaus last_name: Correll - first_name: Janusz full_name: Kacprzyk, Janusz last_name: Kacprzyk - first_name: Witold full_name: Pedrycz, Witold last_name: Pedrycz citation: ama: 'Hamann H, Correll N, Kacprzyk J, Pedrycz W. Probabilistic Modeling of Swarming Systems. In: Springer Handbook of Computational Intelligence. Springer; 2015:1423-1431. doi:10.1007/978-3-662-43505-2_74' apa: Hamann, H., Correll, N., Kacprzyk, J., & Pedrycz, W. (2015). Probabilistic Modeling of Swarming Systems. In Springer Handbook of Computational Intelligence (pp. 1423–1431). Springer. https://doi.org/10.1007/978-3-662-43505-2_74 bibtex: '@inbook{Hamann_Correll_Kacprzyk_Pedrycz_2015, title={Probabilistic Modeling of Swarming Systems}, DOI={10.1007/978-3-662-43505-2_74}, booktitle={Springer Handbook of Computational Intelligence}, publisher={Springer}, author={Hamann, Heiko and Correll, Nikolaus and Kacprzyk, Janusz and Pedrycz, Witold}, year={2015}, pages={1423–1431} }' chicago: Hamann, Heiko, Nikolaus Correll, Janusz Kacprzyk, and Witold Pedrycz. “Probabilistic Modeling of Swarming Systems.” In Springer Handbook of Computational Intelligence, 1423–31. Springer, 2015. https://doi.org/10.1007/978-3-662-43505-2_74. ieee: H. Hamann, N. Correll, J. Kacprzyk, and W. Pedrycz, “Probabilistic Modeling of Swarming Systems,” in Springer Handbook of Computational Intelligence, Springer, 2015, pp. 1423–1431. mla: Hamann, Heiko, et al. “Probabilistic Modeling of Swarming Systems.” Springer Handbook of Computational Intelligence, Springer, 2015, pp. 1423–31, doi:10.1007/978-3-662-43505-2_74. short: 'H. Hamann, N. Correll, J. Kacprzyk, W. Pedrycz, in: Springer Handbook of Computational Intelligence, Springer, 2015, pp. 1423–1431.' date_created: 2020-10-13T09:04:19Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' doi: 10.1007/978-3-662-43505-2_74 language: - iso: eng page: 1423-1431 publication: Springer Handbook of Computational Intelligence publisher: Springer status: public title: Probabilistic Modeling of Swarming Systems type: book_chapter user_id: '15415' year: '2015' ... --- _id: '19990' author: - first_name: Hongli full_name: Ding, Hongli last_name: Ding - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann citation: ama: 'Ding H, Hamann H. Dependability in Swarm Robotics: Error Detection and Correction. In: First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2015). ; 2015.' apa: 'Ding, H., & Hamann, H. (2015). Dependability in Swarm Robotics: Error Detection and Correction. In First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2015).' bibtex: '@inproceedings{Ding_Hamann_2015, title={Dependability in Swarm Robotics: Error Detection and Correction}, booktitle={First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2015)}, author={Ding, Hongli and Hamann, Heiko}, year={2015} }' chicago: 'Ding, Hongli, and Heiko Hamann. “Dependability in Swarm Robotics: Error Detection and Correction.” In First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2015), 2015.' ieee: 'H. Ding and H. Hamann, “Dependability in Swarm Robotics: Error Detection and Correction,” in First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2015), 2015.' mla: 'Ding, Hongli, and Heiko Hamann. “Dependability in Swarm Robotics: Error Detection and Correction.” First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2015), 2015.' short: 'H. Ding, H. Hamann, in: First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2015), 2015.' date_created: 2020-10-13T09:09:20Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' language: - iso: eng publication: First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2015) status: public title: 'Dependability in Swarm Robotics: Error Detection and Correction' type: conference user_id: '15415' year: '2015' ... --- _id: '19991' author: - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann - first_name: Thomas full_name: Schmickl, Thomas last_name: Schmickl - first_name: Daniela full_name: Kengyel, Daniela last_name: Kengyel - first_name: Payam full_name: Zahadat, Payam last_name: Zahadat - first_name: Gerald full_name: Radspieler, Gerald last_name: Radspieler - first_name: Franz full_name: Wotawa, Franz last_name: Wotawa citation: ama: 'Hamann H, Schmickl T, Kengyel D, Zahadat P, Radspieler G, Wotawa F. Potential of Heterogeneity in Collective Behaviors: A Case Study on Heterogeneous Swarms. In: Principles and Practice of Multi-Agent Systems (PRIMA 2015). ; 2015:201-217.' apa: 'Hamann, H., Schmickl, T., Kengyel, D., Zahadat, P., Radspieler, G., & Wotawa, F. (2015). Potential of Heterogeneity in Collective Behaviors: A Case Study on Heterogeneous Swarms. In Principles and Practice of Multi-Agent Systems (PRIMA 2015) (pp. 201–217).' bibtex: '@inproceedings{Hamann_Schmickl_Kengyel_Zahadat_Radspieler_Wotawa_2015, title={Potential of Heterogeneity in Collective Behaviors: A Case Study on Heterogeneous Swarms}, booktitle={Principles and Practice of Multi-Agent Systems (PRIMA 2015)}, author={Hamann, Heiko and Schmickl, Thomas and Kengyel, Daniela and Zahadat, Payam and Radspieler, Gerald and Wotawa, Franz}, year={2015}, pages={201–217} }' chicago: 'Hamann, Heiko, Thomas Schmickl, Daniela Kengyel, Payam Zahadat, Gerald Radspieler, and Franz Wotawa. “Potential of Heterogeneity in Collective Behaviors: A Case Study on Heterogeneous Swarms.” In Principles and Practice of Multi-Agent Systems (PRIMA 2015), 201–17, 2015.' ieee: 'H. Hamann, T. Schmickl, D. Kengyel, P. Zahadat, G. Radspieler, and F. Wotawa, “Potential of Heterogeneity in Collective Behaviors: A Case Study on Heterogeneous Swarms,” in Principles and Practice of Multi-Agent Systems (PRIMA 2015), 2015, pp. 201–217.' mla: 'Hamann, Heiko, et al. “Potential of Heterogeneity in Collective Behaviors: A Case Study on Heterogeneous Swarms.” Principles and Practice of Multi-Agent Systems (PRIMA 2015), 2015, pp. 201–17.' short: 'H. Hamann, T. Schmickl, D. Kengyel, P. Zahadat, G. Radspieler, F. Wotawa, in: Principles and Practice of Multi-Agent Systems (PRIMA 2015), 2015, pp. 201–217.' date_created: 2020-10-13T09:24:32Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' language: - iso: eng page: 201-217 publication: Principles and Practice of Multi-Agent Systems (PRIMA 2015) status: public title: 'Potential of Heterogeneity in Collective Behaviors: A Case Study on Heterogeneous Swarms' type: conference user_id: '15415' year: '2015' ... --- _id: '19992' author: - first_name: Gabriele full_name: Valentini, Gabriele last_name: Valentini - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann citation: ama: 'Valentini G, Hamann H. Time-variant feedback processes in collective decision-making systems: influence and effect of dynamic neighborhood sizes. Swarm Intelligence. 2015:153-176. doi:10.1007/s11721-015-0108-8' apa: 'Valentini, G., & Hamann, H. (2015). Time-variant feedback processes in collective decision-making systems: influence and effect of dynamic neighborhood sizes. Swarm Intelligence, 153–176. https://doi.org/10.1007/s11721-015-0108-8' bibtex: '@article{Valentini_Hamann_2015, title={Time-variant feedback processes in collective decision-making systems: influence and effect of dynamic neighborhood sizes}, DOI={10.1007/s11721-015-0108-8}, journal={Swarm Intelligence}, author={Valentini, Gabriele and Hamann, Heiko}, year={2015}, pages={153–176} }' chicago: 'Valentini, Gabriele, and Heiko Hamann. “Time-Variant Feedback Processes in Collective Decision-Making Systems: Influence and Effect of Dynamic Neighborhood Sizes.” Swarm Intelligence, 2015, 153–76. https://doi.org/10.1007/s11721-015-0108-8.' ieee: 'G. Valentini and H. Hamann, “Time-variant feedback processes in collective decision-making systems: influence and effect of dynamic neighborhood sizes,” Swarm Intelligence, pp. 153–176, 2015.' mla: 'Valentini, Gabriele, and Heiko Hamann. “Time-Variant Feedback Processes in Collective Decision-Making Systems: Influence and Effect of Dynamic Neighborhood Sizes.” Swarm Intelligence, 2015, pp. 153–76, doi:10.1007/s11721-015-0108-8.' short: G. Valentini, H. Hamann, Swarm Intelligence (2015) 153–176. date_created: 2020-10-13T09:27:48Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' doi: 10.1007/s11721-015-0108-8 language: - iso: eng page: 153-176 publication: Swarm Intelligence publication_identifier: issn: - 1935-3812 - 1935-3820 publication_status: published status: public title: 'Time-variant feedback processes in collective decision-making systems: influence and effect of dynamic neighborhood sizes' type: journal_article user_id: '15415' year: '2015' ... --- _id: '20005' author: - first_name: Marco full_name: Dorigo, Marco last_name: Dorigo - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann - first_name: Gabriele full_name: Valentini, Gabriele last_name: Valentini citation: ama: 'Dorigo M, Hamann H, Valentini G. Efficient Decision-Making in a Self-Organizing Robot Swarm: On the Speed Versus Accuracy Trade-Off. In: Proceedings of the 14th Int. Conf. on Autonomous Agents and Multiagent Systems (AAMAS 2015). ; 2015.' apa: 'Dorigo, M., Hamann, H., & Valentini, G. (2015). Efficient Decision-Making in a Self-Organizing Robot Swarm: On the Speed Versus Accuracy Trade-Off. In Proceedings of the 14th Int. Conf. on Autonomous Agents and Multiagent Systems (AAMAS 2015).' bibtex: '@inproceedings{Dorigo_Hamann_Valentini_2015, title={Efficient Decision-Making in a Self-Organizing Robot Swarm: On the Speed Versus Accuracy Trade-Off}, booktitle={Proceedings of the 14th Int. Conf. on Autonomous Agents and Multiagent Systems (AAMAS 2015)}, author={Dorigo, Marco and Hamann, Heiko and Valentini, Gabriele}, year={2015} }' chicago: 'Dorigo, Marco, Heiko Hamann, and Gabriele Valentini. “Efficient Decision-Making in a Self-Organizing Robot Swarm: On the Speed Versus Accuracy Trade-Off.” In Proceedings of the 14th Int. Conf. on Autonomous Agents and Multiagent Systems (AAMAS 2015), 2015.' ieee: 'M. Dorigo, H. Hamann, and G. Valentini, “Efficient Decision-Making in a Self-Organizing Robot Swarm: On the Speed Versus Accuracy Trade-Off,” in Proceedings of the 14th Int. Conf. on Autonomous Agents and Multiagent Systems (AAMAS 2015), 2015.' mla: 'Dorigo, Marco, et al. “Efficient Decision-Making in a Self-Organizing Robot Swarm: On the Speed Versus Accuracy Trade-Off.” Proceedings of the 14th Int. Conf. on Autonomous Agents and Multiagent Systems (AAMAS 2015), 2015.' short: 'M. Dorigo, H. Hamann, G. Valentini, in: Proceedings of the 14th Int. Conf. on Autonomous Agents and Multiagent Systems (AAMAS 2015), 2015.' date_created: 2020-10-15T12:29:26Z date_updated: 2022-01-06T06:54:18Z department: - _id: '63' - _id: '238' language: - iso: eng publication: Proceedings of the 14th Int. Conf. on Autonomous Agents and Multiagent Systems (AAMAS 2015) status: public title: 'Efficient Decision-Making in a Self-Organizing Robot Swarm: On the Speed Versus Accuracy Trade-Off' type: conference user_id: '15415' year: '2015' ... --- _id: '20006' author: - first_name: Marco full_name: Dorigo, Marco last_name: Dorigo - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann - first_name: Gabriele full_name: Valentini, Gabriele last_name: Valentini citation: ama: 'Dorigo M, Hamann H, Valentini G. Self-organized collective decisions in a robot swarm. In: AAAI-15 Video Proceedings. ; 2015.' apa: Dorigo, M., Hamann, H., & Valentini, G. (2015). Self-organized collective decisions in a robot swarm. In AAAI-15 Video Proceedings. bibtex: '@inproceedings{Dorigo_Hamann_Valentini_2015, title={Self-organized collective decisions in a robot swarm}, booktitle={AAAI-15 Video Proceedings}, author={Dorigo, Marco and Hamann, Heiko and Valentini, Gabriele}, year={2015} }' chicago: Dorigo, Marco, Heiko Hamann, and Gabriele Valentini. “Self-Organized Collective Decisions in a Robot Swarm.” In AAAI-15 Video Proceedings, 2015. ieee: M. Dorigo, H. Hamann, and G. Valentini, “Self-organized collective decisions in a robot swarm,” in AAAI-15 Video Proceedings, 2015. mla: Dorigo, Marco, et al. “Self-Organized Collective Decisions in a Robot Swarm.” AAAI-15 Video Proceedings, 2015. short: 'M. Dorigo, H. Hamann, G. Valentini, in: AAAI-15 Video Proceedings, 2015.' date_created: 2020-10-15T12:38:13Z date_updated: 2022-01-06T06:54:18Z department: - _id: '63' - _id: '238' language: - iso: eng publication: AAAI-15 Video Proceedings status: public title: Self-organized collective decisions in a robot swarm type: conference user_id: '15415' year: '2015' ... --- _id: '20153' author: - first_name: Mahdi full_name: Kaveh, Mahdi last_name: Kaveh - first_name: Javad full_name: Pourmohammad, Javad last_name: Pourmohammad - first_name: Mostafa full_name: Hassanalian, Mostafa last_name: Hassanalian - first_name: Mahdi full_name: Nili Ahmadabadi, Mahdi last_name: Nili Ahmadabadi - first_name: Mortaza full_name: Otroshi, Mortaza id: '71269' last_name: Otroshi orcid: 0000-0002-8652-9209 citation: ama: 'Kaveh M, Pourmohammad J, Hassanalian M, Nili Ahmadabadi M, Otroshi M. Optimized method in sizing of Flapping Wing. In: ; 2015.' apa: Kaveh, M., Pourmohammad, J., Hassanalian, M., Nili Ahmadabadi, M., & Otroshi, M. (2015). Optimized method in sizing of Flapping Wing. Presented at the International Micro Air Vehicles Conference and Flight Competition IMAV, Aachen, Germany. bibtex: '@inproceedings{Kaveh_Pourmohammad_Hassanalian_Nili Ahmadabadi_Otroshi_2015, title={Optimized method in sizing of Flapping Wing}, author={Kaveh, Mahdi and Pourmohammad, Javad and Hassanalian, Mostafa and Nili Ahmadabadi, Mahdi and Otroshi, Mortaza}, year={2015} }' chicago: Kaveh, Mahdi, Javad Pourmohammad, Mostafa Hassanalian, Mahdi Nili Ahmadabadi, and Mortaza Otroshi. “Optimized Method in Sizing of Flapping Wing,” 2015. ieee: M. Kaveh, J. Pourmohammad, M. Hassanalian, M. Nili Ahmadabadi, and M. Otroshi, “Optimized method in sizing of Flapping Wing,” presented at the International Micro Air Vehicles Conference and Flight Competition IMAV, Aachen, Germany, 2015. mla: Kaveh, Mahdi, et al. Optimized Method in Sizing of Flapping Wing. 2015. short: 'M. Kaveh, J. Pourmohammad, M. Hassanalian, M. Nili Ahmadabadi, M. Otroshi, in: 2015.' conference: location: Aachen, Germany name: International Micro Air Vehicles Conference and Flight Competition IMAV date_created: 2020-10-21T09:08:32Z date_updated: 2022-01-06T06:54:20Z extern: '1' language: - iso: eng status: public title: Optimized method in sizing of Flapping Wing type: conference user_id: '71269' year: '2015' ... --- _id: '280' abstract: - lang: eng text: The Collaborative Research Centre "On-The-Fly Computing" works on foundations and principles for the vision of the Future Internet. It proposes the paradigm of On-The-Fly Computing, which tackles emerging worldwide service markets. In these markets, service providers trade software, platform, and infrastructure as a service. Service requesters state requirements on services. To satisfy these requirements, the new role of brokers, who are (human) actors building service compositions on the fly, is introduced. Brokers have to specify service compositions formally and comprehensively using a domain-specific language (DSL), and to use service matching for the discovery of the constituent services available in the market. The broker's choice of the DSL and matching approaches influences her success of building compositions as distinctive properties of different service markets play a significant role. In this paper, we propose a new approach of engineering a situation-specific DSL by customizing a comprehensive, modular DSL and its matching for given service market properties. This enables the broker to create market-specific composition specifications and to perform market-specific service matching. As a result, the broker builds service compositions satisfying the requester's requirements more accurately. We evaluated the presented concepts using case studies in service markets for tourism and university management. author: - first_name: Svetlana full_name: Arifulina, Svetlana last_name: Arifulina - first_name: Marie Christin full_name: Platenius, Marie Christin last_name: Platenius - first_name: Felix full_name: Mohr, Felix last_name: Mohr - first_name: Gregor full_name: Engels, Gregor id: '107' last_name: Engels - first_name: Wilhelm full_name: Schäfer, Wilhelm last_name: Schäfer citation: ama: 'Arifulina S, Platenius MC, Mohr F, Engels G, Schäfer W. Market-Specific Service Compositions: Specification and Matching. In: Proceedings of the IEEE 11th World Congress on Services (SERVICES), Visionary Track: Service Composition for the Future Internet. ; 2015:333--340. doi:10.1109/SERVICES.2015.58' apa: 'Arifulina, S., Platenius, M. C., Mohr, F., Engels, G., & Schäfer, W. (2015). Market-Specific Service Compositions: Specification and Matching. In Proceedings of the IEEE 11th World Congress on Services (SERVICES), Visionary Track: Service Composition for the Future Internet (pp. 333--340). https://doi.org/10.1109/SERVICES.2015.58' bibtex: '@inproceedings{Arifulina_Platenius_Mohr_Engels_Schäfer_2015, title={Market-Specific Service Compositions: Specification and Matching}, DOI={10.1109/SERVICES.2015.58}, booktitle={Proceedings of the IEEE 11th World Congress on Services (SERVICES), Visionary Track: Service Composition for the Future Internet}, author={Arifulina, Svetlana and Platenius, Marie Christin and Mohr, Felix and Engels, Gregor and Schäfer, Wilhelm}, year={2015}, pages={333--340} }' chicago: 'Arifulina, Svetlana, Marie Christin Platenius, Felix Mohr, Gregor Engels, and Wilhelm Schäfer. “Market-Specific Service Compositions: Specification and Matching.” In Proceedings of the IEEE 11th World Congress on Services (SERVICES), Visionary Track: Service Composition for the Future Internet, 333--340, 2015. https://doi.org/10.1109/SERVICES.2015.58.' ieee: 'S. Arifulina, M. C. Platenius, F. Mohr, G. Engels, and W. Schäfer, “Market-Specific Service Compositions: Specification and Matching,” in Proceedings of the IEEE 11th World Congress on Services (SERVICES), Visionary Track: Service Composition for the Future Internet, 2015, pp. 333--340.' mla: 'Arifulina, Svetlana, et al. “Market-Specific Service Compositions: Specification and Matching.” Proceedings of the IEEE 11th World Congress on Services (SERVICES), Visionary Track: Service Composition for the Future Internet, 2015, pp. 333--340, doi:10.1109/SERVICES.2015.58.' short: 'S. Arifulina, M.C. Platenius, F. Mohr, G. Engels, W. Schäfer, in: Proceedings of the IEEE 11th World Congress on Services (SERVICES), Visionary Track: Service Composition for the Future Internet, 2015, pp. 333--340.' date_created: 2017-10-17T12:41:46Z date_updated: 2022-01-06T06:57:49Z ddc: - '040' department: - _id: '66' - _id: '76' - _id: '355' doi: 10.1109/SERVICES.2015.58 file: - access_level: closed content_type: application/pdf creator: florida date_created: 2018-03-21T09:26:04Z date_updated: 2018-03-21T09:26:04Z file_id: '1470' file_name: 280-07196546.pdf file_size: 234260 relation: main_file success: 1 file_date_updated: 2018-03-21T09:26:04Z has_accepted_license: '1' language: - iso: eng page: 333--340 project: - _id: '1' name: SFB 901 - _id: '9' name: SFB 901 - Subprojekt B1 - _id: '10' name: SFB 901 - Subproject B2 - _id: '3' name: SFB 901 - Project Area B publication: 'Proceedings of the IEEE 11th World Congress on Services (SERVICES), Visionary Track: Service Composition for the Future Internet' status: public title: 'Market-Specific Service Compositions: Specification and Matching' type: conference user_id: '477' year: '2015' ... --- _id: '28015' abstract: - lang: eng text: "Background\r\nUnderstanding changes in dietary intake during puberty could aid the mapping of dietary interventions for primary prevention. The present study describes dietary changes from childhood to adolescence, and their associations with parental education, family income, child education, body mass index (BMI), pubertal onset and screen-time sedentary behaviour.\r\nMethods\r\nDietary data (n = 1232) were obtained from food frequency questionnaires at the 10- and 15-year follow-ups of the GINIplus birth cohort study. Intakes of 17 food groups, macronutrients and antioxidant vitamins, were described by a) paired Wilcoxon rank sum tests, comparing average intakes at each time-point, and b) Cohen’s kappa “tracking” coefficients, measuring stability of intakes (maintenance of relative tertile positions across time). Further, associations of changes (tertile position increase or decrease vs. tracking) with parental education, family income, child education, pubertal onset, BMI, and screen-time, were assessed by logistic regression and multinomial logistic regression models stratified by baseline intake tertile.\r\nResults\r\nBoth sexes increased average intakes of water and decreased starchy vegetables, margarine and dairy. Females decreased meat and retinol intakes and increased vegetables, grains, oils and tea. Males decreased fruit and carbohydrates and increased average intakes of meat, caloric drinks, water, protein, fat, polyunsaturated fatty acids (PUFAs), vitamin C and alpha-tocopherol. Both sexes presented mainly “fair” tracking levels [κw = 0.21–0.40]. Females with high (vs. low) parental education were more likely to increase their nut intake [OR = 3.8; 95 % CI = (1.7;8.8)], and less likely to decrease vitamin C intakes [0.2 (0.1;0.5)], while males were less likely to increase egg consumption [0.2 (0.1;0.5)] and n3 PUFAs [0.2 (0.1;0.5)]. Females with a higher (vs. low) family income were more likely to maintain medium wholegrain intakes [0.2 (0.1;0.7) for decrease vs. tracking, and 0.1 (0.0;0.5) for increase vs. tracking], and were less likely to decrease vitamin C intakes [0.2 (0.1;0.6)]. Males with high education were less likely to increase sugar-sweetened foods [0.1 (0.1;0.4)]. Finally, BMI in females was negatively associated with decreasing protein intakes [0.7 (0.6;0.9)]. In males BMI was positively associated with increasing margarine [1.4 (1.1;1.6)] and vitamin C intakes [1.4 (1.1;1.6)], and negatively associated with increasing n3 PUFA.\r\nConclusions\r\nAverage dietary intakes changed significantly, despite fair tracking levels, suggesting the presence of trends in dietary behaviour during puberty. Family income and parental education predominantly influenced intake changes. Our results support the rationale for dietary interventions targeting children, and suggest that sex-specific subpopulations, e.g. low socio-economic status, should be considered for added impact." article_type: original author: - first_name: 'Carla ' full_name: 'Harris, Carla ' last_name: Harris - first_name: Claudia full_name: Flexeder, Claudia last_name: Flexeder - first_name: Elisabeth full_name: Thiering, Elisabeth last_name: Thiering - first_name: Anette full_name: Buyken, Anette id: '65985' last_name: Buyken - first_name: Dietrich full_name: Berdel, Dietrich last_name: Berdel - first_name: Sibylle full_name: Koletzko, Sibylle last_name: Koletzko - first_name: Carl-Peter full_name: Bauer, Carl-Peter last_name: Bauer - first_name: Irene full_name: Brüske, Irene last_name: Brüske - first_name: Berthold full_name: Koletzko, Berthold last_name: Koletzko - first_name: Marie full_name: Standl, Marie last_name: Standl citation: ama: 'Harris C, Flexeder C, Thiering E, et al. Changes in dietary intake during puberty and their determinants: results from the GINIplus birth cohort study. BMC Public Health. 2015;15:841.' apa: 'Harris, C., Flexeder, C., Thiering, E., Buyken, A., Berdel, D., Koletzko, S., Bauer, C.-P., Brüske, I., Koletzko, B., & Standl, M. (2015). Changes in dietary intake during puberty and their determinants: results from the GINIplus birth cohort study. BMC Public Health, 15, 841.' bibtex: '@article{Harris_Flexeder_Thiering_Buyken_Berdel_Koletzko_Bauer_Brüske_Koletzko_Standl_2015, title={Changes in dietary intake during puberty and their determinants: results from the GINIplus birth cohort study}, volume={15}, journal={BMC Public Health}, author={Harris, Carla and Flexeder, Claudia and Thiering, Elisabeth and Buyken, Anette and Berdel, Dietrich and Koletzko, Sibylle and Bauer, Carl-Peter and Brüske, Irene and Koletzko, Berthold and Standl, Marie}, year={2015}, pages={841} }' chicago: 'Harris, Carla , Claudia Flexeder, Elisabeth Thiering, Anette Buyken, Dietrich Berdel, Sibylle Koletzko, Carl-Peter Bauer, Irene Brüske, Berthold Koletzko, and Marie Standl. “Changes in Dietary Intake during Puberty and Their Determinants: Results from the GINIplus Birth Cohort Study.” BMC Public Health 15 (2015): 841.' ieee: 'C. Harris et al., “Changes in dietary intake during puberty and their determinants: results from the GINIplus birth cohort study,” BMC Public Health, vol. 15, p. 841, 2015.' mla: 'Harris, Carla, et al. “Changes in Dietary Intake during Puberty and Their Determinants: Results from the GINIplus Birth Cohort Study.” BMC Public Health, vol. 15, 2015, p. 841.' short: C. Harris, C. Flexeder, E. Thiering, A. Buyken, D. Berdel, S. Koletzko, C.-P. Bauer, I. Brüske, B. Koletzko, M. Standl, BMC Public Health 15 (2015) 841. date_created: 2021-11-27T13:26:27Z date_updated: 2022-01-06T06:57:50Z department: - _id: '35' - _id: '22' - _id: '571' intvolume: ' 15' keyword: - Puberty - Dietary intake - Dietary changes - Tracking - Determinants - Epidemiology language: - iso: eng page: '841' publication: BMC Public Health publication_status: published status: public title: 'Changes in dietary intake during puberty and their determinants: results from the GINIplus birth cohort study' type: journal_article user_id: '49428' volume: 15 year: '2015' ... --- _id: '28033' author: - first_name: Thiemo full_name: Bloh, Thiemo id: '69383' last_name: Bloh orcid: 0000-0002-2215-2924 - first_name: Bea full_name: Bloh, Bea id: '69910' last_name: Bloh - first_name: Stefanie full_name: van Ophuysen, Stefanie last_name: van Ophuysen citation: ama: Bloh T, Bloh B, van Ophuysen S. Lernpotential durch Lehrerkooperation. Vorstellung eines Analyseansatzes zur Erfassung erfahrungsbezogener Lerngelegenheiten. Empirische Pädagogik. 2015;29(4):505-520. apa: Bloh, T., Bloh, B., & van Ophuysen, S. (2015). Lernpotential durch Lehrerkooperation. Vorstellung eines Analyseansatzes zur Erfassung erfahrungsbezogener Lerngelegenheiten. Empirische Pädagogik, 29(4), 505–520. bibtex: '@article{Bloh_Bloh_van Ophuysen_2015, title={Lernpotential durch Lehrerkooperation. Vorstellung eines Analyseansatzes zur Erfassung erfahrungsbezogener Lerngelegenheiten.}, volume={29}, number={4}, journal={Empirische Pädagogik}, author={Bloh, Thiemo and Bloh, Bea and van Ophuysen, Stefanie}, year={2015}, pages={505–520} }' chicago: 'Bloh, Thiemo, Bea Bloh, and Stefanie van Ophuysen. “Lernpotential durch Lehrerkooperation. Vorstellung eines Analyseansatzes zur Erfassung erfahrungsbezogener Lerngelegenheiten.” Empirische Pädagogik 29, no. 4 (2015): 505–20.' ieee: T. Bloh, B. Bloh, and S. van Ophuysen, “Lernpotential durch Lehrerkooperation. Vorstellung eines Analyseansatzes zur Erfassung erfahrungsbezogener Lerngelegenheiten.,” Empirische Pädagogik, vol. 29, no. 4, pp. 505–520, 2015. mla: Bloh, Thiemo, et al. “Lernpotential durch Lehrerkooperation. Vorstellung eines Analyseansatzes zur Erfassung erfahrungsbezogener Lerngelegenheiten.” Empirische Pädagogik, vol. 29, no. 4, 2015, pp. 505–20. short: T. Bloh, B. Bloh, S. van Ophuysen, Empirische Pädagogik 29 (2015) 505–520. date_created: 2021-11-29T15:12:32Z date_updated: 2022-01-06T06:57:50Z department: - _id: '36' - _id: '456' extern: '1' intvolume: ' 29' issue: '4' language: - iso: ger page: 505-520 publication: Empirische Pädagogik quality_controlled: '1' status: public title: Lernpotential durch Lehrerkooperation. Vorstellung eines Analyseansatzes zur Erfassung erfahrungsbezogener Lerngelegenheiten. type: journal_article user_id: '69383' volume: 29 year: '2015' ... --- _id: '281' author: - first_name: Tobias full_name: Rojahn, Tobias last_name: Rojahn citation: ama: Rojahn T. Load Balancing for Range Queries in a Dimension Invariant Peer-to-Peer Network. Universität Paderborn; 2015. apa: Rojahn, T. (2015). Load Balancing for Range Queries in a Dimension Invariant Peer-to-Peer Network. Universität Paderborn. bibtex: '@book{Rojahn_2015, title={Load Balancing for Range Queries in a Dimension Invariant Peer-to-Peer Network}, publisher={Universität Paderborn}, author={Rojahn, Tobias}, year={2015} }' chicago: Rojahn, Tobias. Load Balancing for Range Queries in a Dimension Invariant Peer-to-Peer Network. Universität Paderborn, 2015. ieee: T. Rojahn, Load Balancing for Range Queries in a Dimension Invariant Peer-to-Peer Network. Universität Paderborn, 2015. mla: Rojahn, Tobias. Load Balancing for Range Queries in a Dimension Invariant Peer-to-Peer Network. Universität Paderborn, 2015. short: T. Rojahn, Load Balancing for Range Queries in a Dimension Invariant Peer-to-Peer Network, Universität Paderborn, 2015. date_created: 2017-10-17T12:41:46Z date_updated: 2022-01-06T06:57:51Z project: - _id: '1' name: SFB 901 - _id: '5' name: SFB 901 - Subprojekt A1 - _id: '2' name: SFB 901 - Project Area A publisher: Universität Paderborn status: public title: Load Balancing for Range Queries in a Dimension Invariant Peer-to-Peer Network type: mastersthesis user_id: '477' year: '2015' ... --- _id: '2815' author: - first_name: Thomas full_name: Gries, Thomas id: '186' last_name: Gries - first_name: Wim full_name: Naudé, Wim last_name: Naudé - first_name: Natascha full_name: Bilkic, Natascha last_name: Bilkic citation: ama: Gries T, Naudé W, Bilkic N. Playing the Lottery or Dressing Up? A Model of Firm-Level Heterogeneity and the Decision to Export. The Quarterly Review of Economics and Finance. 2015;58:1-17. doi:10.1016/j.qref.2015.02.010 apa: Gries, T., Naudé, W., & Bilkic, N. (2015). Playing the Lottery or Dressing Up? A Model of Firm-Level Heterogeneity and the Decision to Export. The Quarterly Review of Economics and Finance, 58, 1–17. https://doi.org/10.1016/j.qref.2015.02.010 bibtex: '@article{Gries_Naudé_Bilkic_2015, title={Playing the Lottery or Dressing Up? A Model of Firm-Level Heterogeneity and the Decision to Export}, volume={58}, DOI={10.1016/j.qref.2015.02.010}, journal={The Quarterly Review of Economics and Finance}, author={Gries, Thomas and Naudé, Wim and Bilkic, Natascha}, year={2015}, pages={1–17} }' chicago: 'Gries, Thomas, Wim Naudé, and Natascha Bilkic. “Playing the Lottery or Dressing Up? A Model of Firm-Level Heterogeneity and the Decision to Export.” The Quarterly Review of Economics and Finance 58 (2015): 1–17. https://doi.org/10.1016/j.qref.2015.02.010.' ieee: T. Gries, W. Naudé, and N. Bilkic, “Playing the Lottery or Dressing Up? A Model of Firm-Level Heterogeneity and the Decision to Export,” The Quarterly Review of Economics and Finance, vol. 58, pp. 1–17, 2015. mla: Gries, Thomas, et al. “Playing the Lottery or Dressing Up? A Model of Firm-Level Heterogeneity and the Decision to Export.” The Quarterly Review of Economics and Finance, vol. 58, 2015, pp. 1–17, doi:10.1016/j.qref.2015.02.010. short: T. Gries, W. Naudé, N. Bilkic, The Quarterly Review of Economics and Finance 58 (2015) 1–17. date_created: 2018-05-18T11:12:14Z date_updated: 2022-01-06T06:57:52Z department: - _id: '19' - _id: '200' - _id: '475' - _id: '202' doi: 10.1016/j.qref.2015.02.010 intvolume: ' 58' language: - iso: eng page: 1-17 publication: The Quarterly Review of Economics and Finance status: public title: Playing the Lottery or Dressing Up? A Model of Firm-Level Heterogeneity and the Decision to Export type: journal_article user_id: '186' volume: 58 year: '2015' ... --- _id: '2816' author: - first_name: Thomas full_name: Gries, Thomas id: '186' last_name: Gries - first_name: Yuanhua full_name: Feng, Yuanhua last_name: Feng - first_name: Zhichao full_name: Guo, Zhichao last_name: Guo citation: ama: Gries T, Feng Y, Guo Z. Changes of China’s agri-food exports to Germany caused by its accession to WTO and the 2008 financial crisis. China Agricultural Economic Review. 2015;7(2):262-279. doi:10.1108/CAER-11-2013-0152 apa: Gries, T., Feng, Y., & Guo, Z. (2015). Changes of China’s agri-food exports to Germany caused by its accession to WTO and the 2008 financial crisis. China Agricultural Economic Review, 7(2), 262–279. https://doi.org/10.1108/CAER-11-2013-0152 bibtex: '@article{Gries_Feng_Guo_2015, title={Changes of China’s agri-food exports to Germany caused by its accession to WTO and the 2008 financial crisis}, volume={7}, DOI={10.1108/CAER-11-2013-0152}, number={2}, journal={China Agricultural Economic Review}, author={Gries, Thomas and Feng, Yuanhua and Guo, Zhichao}, year={2015}, pages={262–279} }' chicago: 'Gries, Thomas, Yuanhua Feng, and Zhichao Guo. “Changes of China’s Agri-Food Exports to Germany Caused by Its Accession to WTO and the 2008 Financial Crisis.” China Agricultural Economic Review 7, no. 2 (2015): 262–79. https://doi.org/10.1108/CAER-11-2013-0152.' ieee: T. Gries, Y. Feng, and Z. Guo, “Changes of China’s agri-food exports to Germany caused by its accession to WTO and the 2008 financial crisis,” China Agricultural Economic Review, vol. 7, no. 2, pp. 262–279, 2015. mla: Gries, Thomas, et al. “Changes of China’s Agri-Food Exports to Germany Caused by Its Accession to WTO and the 2008 Financial Crisis.” China Agricultural Economic Review, vol. 7, no. 2, 2015, pp. 262–79, doi:10.1108/CAER-11-2013-0152. short: T. Gries, Y. Feng, Z. Guo, China Agricultural Economic Review 7 (2015) 262–279. date_created: 2018-05-18T11:19:31Z date_updated: 2022-01-06T06:57:52Z department: - _id: '19' - _id: '200' - _id: '475' - _id: '202' doi: 10.1108/CAER-11-2013-0152 intvolume: ' 7' issue: '2' language: - iso: eng page: 262-279 publication: China Agricultural Economic Review status: public title: Changes of China’s agri-food exports to Germany caused by its accession to WTO and the 2008 financial crisis type: journal_article user_id: '186' volume: 7 year: '2015' ...