[{"date_updated":"2022-01-06T06:51:31Z","corporate_editor":["AMA Service GmbH"],"author":[{"id":"11289","last_name":"Webersen","first_name":"Manuel","orcid":"0000-0001-6411-4232","full_name":"Webersen, Manuel"},{"full_name":"Bause, Fabian","first_name":"Fabian","last_name":"Bause"},{"full_name":"Rautenberg, Jens","first_name":"Jens","last_name":"Rautenberg"},{"full_name":"Henning, Bernd","last_name":"Henning","first_name":"Bernd","id":"213"}],"conference":{"name":"SENSOR 2015","start_date":"2015-05-19","location":"Nürnberg","end_date":"2015-05-21"},"title":"Identification of temperature-dependent model parameters of ultrasonic piezo-composite transducers","year":"2015","status":"public","user_id":"11289","_id":"13222","language":[{"iso":"eng"}],"page":"195-200","abstract":[{"text":"When performing measurements, the effects of the measurement system itself on the measured data generally must be eliminated. Consequently, those effects, i.e. the system’s dynamic behavior, need to be known. For the piezo-composite transducers in an ultrasonic transmission line, a model based approach is used to describe their dynamic behavior and take into account its dependence on the environment temperature and the acoustic impedance of the target medium. Temperature-dependent model parameters are presented, which are obtained by performing a multiplepart identification process on the transducer model, based on electrical impedance measurements [1]. The identification process uses an inverse approach for optimizing a subset of the model parameters. Additionally, algorithmic differentiation methods are used to determine accurate derivatives. In a final optimization step, impedance measurements taken at different temperatures are used to determine the temperature dependencies of the model parameters. These can then be used to assess the plausibility of the identification results. Additionally, the parameters can be expressed as polynomials in the temperature to take different operating conditions into account.","lang":"eng"}],"citation":{"bibtex":"@inproceedings{Webersen_Bause_Rautenberg_Henning_2015, title={Identification of temperature-dependent model parameters of ultrasonic piezo-composite transducers}, booktitle={AMA Conferences 2015}, author={Webersen, Manuel and Bause, Fabian and Rautenberg, Jens and Henning, Bernd}, editor={AMA Service GmbHEditor}, year={2015}, pages={195–200} }","ama":"Webersen M, Bause F, Rautenberg J, Henning B. Identification of temperature-dependent model parameters of ultrasonic piezo-composite transducers. In: AMA Service GmbH, ed. <i>AMA Conferences 2015</i>. ; 2015:195-200.","mla":"Webersen, Manuel, et al. “Identification of Temperature-Dependent Model Parameters of Ultrasonic Piezo-Composite Transducers.” <i>AMA Conferences 2015</i>, edited by AMA Service GmbH, 2015, pp. 195–200.","chicago":"Webersen, Manuel, Fabian Bause, Jens Rautenberg, and Bernd Henning. “Identification of Temperature-Dependent Model Parameters of Ultrasonic Piezo-Composite Transducers.” In <i>AMA Conferences 2015</i>, edited by AMA Service GmbH, 195–200, 2015.","short":"M. Webersen, F. Bause, J. Rautenberg, B. Henning, in: AMA Service GmbH (Ed.), AMA Conferences 2015, 2015, pp. 195–200.","ieee":"M. Webersen, F. Bause, J. Rautenberg, and B. Henning, “Identification of temperature-dependent model parameters of ultrasonic piezo-composite transducers,” in <i>AMA Conferences 2015</i>, Nürnberg, 2015, pp. 195–200.","apa":"Webersen, M., Bause, F., Rautenberg, J., &#38; Henning, B. (2015). Identification of temperature-dependent model parameters of ultrasonic piezo-composite transducers. In AMA Service GmbH (Ed.), <i>AMA Conferences 2015</i> (pp. 195–200). Nürnberg."},"publication":"AMA Conferences 2015","department":[{"_id":"49"}],"type":"conference","keyword":["piezo-composite","transducer","temperature dependency","identification","plausibility"],"date_created":"2019-09-13T13:21:38Z"},{"publication":"in Advances in Neural Information Processing Systems 28 (NIPS 2015)","citation":{"apa":"Szörényi, B., Busa-Fekete, R., Dembczynski, K., &#38; Hüllermeier, E. (2015). Online F-Measure Optimization. In <i>in Advances in Neural Information Processing Systems 28 (NIPS 2015)</i> (pp. 595–603).","ieee":"B. Szörényi, R. Busa-Fekete, K. Dembczynski, and E. Hüllermeier, “Online F-Measure Optimization,” in <i>in Advances in Neural Information Processing Systems 28 (NIPS 2015)</i>, 2015, pp. 595–603.","chicago":"Szörényi, B., Robert Busa-Fekete, K. Dembczynski, and Eyke Hüllermeier. “Online F-Measure Optimization.” In <i>In Advances in Neural Information Processing Systems 28 (NIPS 2015)</i>, 595–603, 2015.","short":"B. Szörényi, R. Busa-Fekete, K. Dembczynski, E. Hüllermeier, in: In Advances in Neural Information Processing Systems 28 (NIPS 2015), 2015, pp. 595–603.","mla":"Szörényi, B., et al. “Online F-Measure Optimization.” <i>In Advances in Neural Information Processing Systems 28 (NIPS 2015)</i>, 2015, pp. 595–603.","ama":"Szörényi B, Busa-Fekete R, Dembczynski K, Hüllermeier E. Online F-Measure Optimization. In: <i>In Advances in Neural Information Processing Systems 28 (NIPS 2015)</i>. ; 2015:595-603.","bibtex":"@inproceedings{Szörényi_Busa-Fekete_Dembczynski_Hüllermeier_2015, title={Online F-Measure Optimization}, booktitle={in Advances in Neural Information Processing Systems 28 (NIPS 2015)}, author={Szörényi, B. and Busa-Fekete, Robert and Dembczynski, K. and Hüllermeier, Eyke}, year={2015}, pages={595–603} }"},"type":"conference","department":[{"_id":"34"},{"_id":"7"},{"_id":"355"}],"date_created":"2019-06-13T13:41:45Z","date_updated":"2022-01-06T06:50:33Z","year":"2015","title":"Online F-Measure Optimization","status":"public","author":[{"full_name":"Szörényi, B.","last_name":"Szörényi","first_name":"B."},{"first_name":"Robert","last_name":"Busa-Fekete","full_name":"Busa-Fekete, Robert"},{"last_name":"Dembczynski","first_name":"K.","full_name":"Dembczynski, K."},{"id":"48129","first_name":"Eyke","last_name":"Hüllermeier","full_name":"Hüllermeier, Eyke"}],"user_id":"49109","page":"595-603","_id":"10242","language":[{"iso":"eng"}]},{"keyword":["Energy management","hybrid energy storage system","self-optimization","multi-objective optimization","adaptive systems","pareto set","SFB614-D1","SFB614-D2","LEA-Publikation","Eigene"],"type":"conference","department":[{"_id":"52"}],"place":"Kassel","date_created":"2022-02-23T09:24:36Z","abstract":[{"text":"Haushaltsgeräte aus der Klasse der \"Weißen Ware\" tragen mit etwa einem Drittel ($34,2%$ \\citeBDEW2013) zum privaten Energieverbrauch bei. Diese Veröffentlichung präsentiert eine Struktur und die dafür notwendige optimale Betriebsstrategie für Weiße Ware in einer Umgebung mit Strompreisen, die wegen der Volatilität der Regenerativen Energien stark fluktuieren. Das vorgeschlagene Konzept nutzt dafür ein dezentrales Energiemanagementsystem, das über drei Hierarchieebenen verteilt ist: die Geräteebene, die Haushaltsebene und die Ortsnetzebene. Auf der Geräteebene nutzt dieses Konzept zusätzlich Betriebsflexibilitäten der Haushaltsgeräte aus.","lang":"eng"}],"publication":"ETG-Fachtagung \"Von Smart Grids zu Smart Markets\"","citation":{"short":"K.S.C. Stille, J. Böcker, R. Bettentrup, I. Kaiser, in: ETG-Fachtagung “Von Smart Grids Zu Smart Markets,” VDE, Kassel, 2015.","chicago":"Stille, Karl Stephan Christian, Joachim Böcker, Ralf Bettentrup, and Ingo Kaiser. “Hierarchisches Optimierungskonzept Für Die Laststeuerung von Haushaltsgeräten.” In <i>ETG-Fachtagung “Von Smart Grids Zu Smart Markets.”</i> Kassel: VDE, 2015.","ieee":"K. S. C. Stille, J. Böcker, R. Bettentrup, and I. Kaiser, “Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten,” 2015.","apa":"Stille, K. S. C., Böcker, J., Bettentrup, R., &#38; Kaiser, I. (2015). Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten. <i>ETG-Fachtagung “Von Smart Grids Zu Smart Markets.”</i>","bibtex":"@inproceedings{Stille_Böcker_Bettentrup_Kaiser_2015, place={Kassel}, title={Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten}, booktitle={ETG-Fachtagung “Von Smart Grids zu Smart Markets”}, publisher={VDE}, author={Stille, Karl Stephan Christian and Böcker, Joachim and Bettentrup, Ralf and Kaiser, Ingo}, year={2015} }","ama":"Stille KSC, Böcker J, Bettentrup R, Kaiser I. Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten. In: <i>ETG-Fachtagung “Von Smart Grids Zu Smart Markets.”</i> VDE; 2015.","mla":"Stille, Karl Stephan Christian, et al. “Hierarchisches Optimierungskonzept Für Die Laststeuerung von Haushaltsgeräten.” <i>ETG-Fachtagung “Von Smart Grids Zu Smart Markets,”</i> VDE, 2015."},"user_id":"66","main_file_link":[{"url":"https://www.vde-verlag.de/proceedings-en/453897045.html"}],"language":[{"iso":"eng"}],"_id":"29973","publisher":"VDE","date_updated":"2022-02-23T16:10:58Z","year":"2015","title":"Hierarchisches Optimierungskonzept für die Laststeuerung von Haushaltsgeräten","status":"public","author":[{"first_name":"Karl Stephan Christian","orcid":"0000-0002-4212-6555","last_name":"Stille","full_name":"Stille, Karl Stephan Christian","id":"30152"},{"id":"66","first_name":"Joachim","last_name":"Böcker","orcid":"0000-0002-8480-7295","full_name":"Böcker, Joachim"},{"last_name":"Bettentrup","first_name":"Ralf","full_name":"Bettentrup, Ralf"},{"last_name":"Kaiser","first_name":"Ingo","full_name":"Kaiser, Ingo"}]},{"department":[{"_id":"52"}],"type":"conference","date_created":"2022-03-28T07:41:13Z","citation":{"short":"M. Paradkar, J. Böcker, in: 2015 IEEE Energy Conversion Congress and Exposition (ECCE), IEEE, 2015.","chicago":"Paradkar, Milind, and Joachim Böcker. “3D Analytical Model for Estimation of Eddy Currentlosses in the Magnets of IPM Machine Considering the Reaction Field of the Induced Eddy Currents.” In <i>2015 IEEE Energy Conversion Congress and Exposition (ECCE)</i>. IEEE, 2015. <a href=\"https://doi.org/10.1109/ecce.2015.7310061\">https://doi.org/10.1109/ecce.2015.7310061</a>.","apa":"Paradkar, M., &#38; Böcker, J. (2015). 3D analytical model for estimation of eddy currentlosses in the magnets of IPM machine considering the reaction field of the induced eddy currents. <i>2015 IEEE Energy Conversion Congress and Exposition (ECCE)</i>. <a href=\"https://doi.org/10.1109/ecce.2015.7310061\">https://doi.org/10.1109/ecce.2015.7310061</a>","ieee":"M. Paradkar and J. Böcker, “3D analytical model for estimation of eddy currentlosses in the magnets of IPM machine considering the reaction field of the induced eddy currents,” 2015, doi: <a href=\"https://doi.org/10.1109/ecce.2015.7310061\">10.1109/ecce.2015.7310061</a>.","ama":"Paradkar M, Böcker J. 3D analytical model for estimation of eddy currentlosses in the magnets of IPM machine considering the reaction field of the induced eddy currents. In: <i>2015 IEEE Energy Conversion Congress and Exposition (ECCE)</i>. IEEE; 2015. doi:<a href=\"https://doi.org/10.1109/ecce.2015.7310061\">10.1109/ecce.2015.7310061</a>","bibtex":"@inproceedings{Paradkar_Böcker_2015, title={3D analytical model for estimation of eddy currentlosses in the magnets of IPM machine considering the reaction field of the induced eddy currents}, DOI={<a href=\"https://doi.org/10.1109/ecce.2015.7310061\">10.1109/ecce.2015.7310061</a>}, booktitle={2015 IEEE Energy Conversion Congress and Exposition (ECCE)}, publisher={IEEE}, author={Paradkar, Milind and Böcker, Joachim}, year={2015} }","mla":"Paradkar, Milind, and Joachim Böcker. “3D Analytical Model for Estimation of Eddy Currentlosses in the Magnets of IPM Machine Considering the Reaction Field of the Induced Eddy Currents.” <i>2015 IEEE Energy Conversion Congress and Exposition (ECCE)</i>, IEEE, 2015, doi:<a href=\"https://doi.org/10.1109/ecce.2015.7310061\">10.1109/ecce.2015.7310061</a>."},"publication":"2015 IEEE Energy Conversion Congress and Exposition (ECCE)","doi":"10.1109/ecce.2015.7310061","user_id":"71353","_id":"30603","language":[{"iso":"eng"}],"publisher":"IEEE","date_updated":"2022-03-28T07:41:19Z","publication_status":"published","author":[{"full_name":"Paradkar, Milind","first_name":"Milind","last_name":"Paradkar"},{"id":"66","full_name":"Böcker, Joachim","last_name":"Böcker","first_name":"Joachim","orcid":"0000-0002-8480-7295"}],"year":"2015","status":"public","title":"3D analytical model for estimation of eddy currentlosses in the magnets of IPM machine considering the reaction field of the induced eddy currents"},{"user_id":"49063","publisher":"Wehrhahn, zahlreiche farbige Abb.","_id":"32999","language":[{"iso":"ger"}],"date_updated":"2022-09-13T14:54:15Z","author":[{"id":"610","full_name":"Öhlschläger, Claudia","first_name":"Claudia","last_name":"Öhlschläger"}],"year":"2015","title":"Rezension zu: Nicola Kaminski; Volker Mergenthaler: Zuschauer im Eckfenster 1821/22 oder Selbstreflexion der Journalliteratur im Journal(text). Mit einem Faksimile des Zuschauers vom April/Mai 1822","status":"public","department":[{"_id":"5"},{"_id":"116"}],"type":"review","place":"Hannover","date_created":"2022-08-17T15:00:02Z","citation":{"mla":"Öhlschläger, Claudia. “Rezension zu: Nicola Kaminski; Volker Mergenthaler: Zuschauer im Eckfenster 1821/22 oder Selbstreflexion der Journalliteratur im Journal(text). Mit einem Faksimile des Zuschauers vom April/Mai 1822.” <i>Das achtzehnte Jahrhundert 40.2, 2016</i>, Wehrhahn, zahlreiche farbige Abb., 2015.","ama":"Öhlschläger C. Rezension zu: Nicola Kaminski; Volker Mergenthaler: Zuschauer im Eckfenster 1821/22 oder Selbstreflexion der Journalliteratur im Journal(text). Mit einem Faksimile des Zuschauers vom April/Mai 1822. <i>Das achtzehnte Jahrhundert 402, 2016</i>. Published online 2015.","bibtex":"@article{Öhlschläger_2015, place={Hannover}, title={Rezension zu: Nicola Kaminski; Volker Mergenthaler: Zuschauer im Eckfenster 1821/22 oder Selbstreflexion der Journalliteratur im Journal(text). Mit einem Faksimile des Zuschauers vom April/Mai 1822}, journal={Das achtzehnte Jahrhundert 40.2, 2016}, publisher={Wehrhahn, zahlreiche farbige Abb.}, author={Öhlschläger, Claudia}, year={2015} }","apa":"Öhlschläger, C. (2015). Rezension zu: Nicola Kaminski; Volker Mergenthaler: Zuschauer im Eckfenster 1821/22 oder Selbstreflexion der Journalliteratur im Journal(text). Mit einem Faksimile des Zuschauers vom April/Mai 1822. In <i>Das achtzehnte Jahrhundert 40.2, 2016</i>. Wehrhahn, zahlreiche farbige Abb.","ieee":"C. Öhlschläger, “Rezension zu: Nicola Kaminski; Volker Mergenthaler: Zuschauer im Eckfenster 1821/22 oder Selbstreflexion der Journalliteratur im Journal(text). Mit einem Faksimile des Zuschauers vom April/Mai 1822,” <i>Das achtzehnte Jahrhundert 40.2, 2016</i>. Wehrhahn, zahlreiche farbige Abb., Hannover, 2015.","chicago":"Öhlschläger, Claudia. “Rezension zu: Nicola Kaminski; Volker Mergenthaler: Zuschauer im Eckfenster 1821/22 oder Selbstreflexion der Journalliteratur im Journal(text). Mit einem Faksimile des Zuschauers vom April/Mai 1822.” <i>Das achtzehnte Jahrhundert 40.2, 2016</i>. Hannover: Wehrhahn, zahlreiche farbige Abb., 2015.","short":"C. Öhlschläger, Das achtzehnte Jahrhundert 40.2, 2016 (2015)."},"publication":"Das achtzehnte Jahrhundert 40.2, 2016"},{"citation":{"ieee":"K. Schlegel-Matthies, “Fleisch in unserer Gesellschaft,” <i>Ernährung im Fokus. Zeitschrift für Fach-, Lehr- und Beratungskräfte</i>, no. 9–10, pp. 256–261, 2015.","apa":"Schlegel-Matthies, K. (2015). Fleisch in unserer Gesellschaft. <i>Ernährung im Fokus. Zeitschrift für Fach-, Lehr- und Beratungskräfte</i>, <i>9–10</i>, 256–261.","short":"K. Schlegel-Matthies, Ernährung im Fokus. Zeitschrift für Fach-, Lehr- und Beratungskräfte (2015) 256–261.","chicago":"Schlegel-Matthies, Kirsten. “Fleisch in unserer Gesellschaft.” <i>Ernährung im Fokus. Zeitschrift für Fach-, Lehr- und Beratungskräfte</i>, no. 9–10 (2015): 256–61.","mla":"Schlegel-Matthies, Kirsten. “Fleisch in unserer Gesellschaft.” <i>Ernährung im Fokus. Zeitschrift für Fach-, Lehr- und Beratungskräfte</i>, no. 9–10, 2015, pp. 256–61.","bibtex":"@article{Schlegel-Matthies_2015, title={Fleisch in unserer Gesellschaft}, number={9–10}, journal={Ernährung im Fokus. Zeitschrift für Fach-, Lehr- und Beratungskräfte}, author={Schlegel-Matthies, Kirsten}, year={2015}, pages={256–261} }","ama":"Schlegel-Matthies K. Fleisch in unserer Gesellschaft. <i>Ernährung im Fokus Zeitschrift für Fach-, Lehr- und Beratungskräfte</i>. 2015;(9-10):256-261."},"issue":"9-10","publication":"Ernährung im Fokus. Zeitschrift für Fach-, Lehr- und Beratungskräfte","date_created":"2023-01-11T10:51:08Z","department":[{"_id":"35"},{"_id":"17"},{"_id":"22"},{"_id":"396"}],"type":"journal_article","author":[{"last_name":"Schlegel-Matthies","first_name":"Kirsten","full_name":"Schlegel-Matthies, Kirsten","id":"459"}],"status":"public","year":"2015","title":"Fleisch in unserer Gesellschaft","date_updated":"2023-01-11T10:51:20Z","publication_status":"published","_id":"35996","language":[{"iso":"ger"}],"page":"256 - 261","user_id":"459"},{"abstract":[{"lang":"eng","text":"In single-objective optimization different optimization strategies exist depending on the structure and characteristics of the underlying problem. In particular, the presence of so-called funnels in multimodal problems offers the possibility of applying techniques exploiting the global structure of the function. The recently proposed Exploratory Landscape Analysis approach automatically identifies problem characteristics based on a moderately small initial sample of the objective function and proved to be effective for algorithm selection problems in continuous black-box optimization. In this paper, specific features for detecting funnel structures are introduced and combined with the existing ones in order to classify optimization problems regarding the funnel property. The effectiveness of the approach is shown by experiments on specifically generated test instances and validation experiments on standard benchmark problems."}],"publication":"Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)","department":[{"_id":"34"},{"_id":"819"}],"type":"conference","date_created":"2023-08-04T15:22:39Z","date_updated":"2023-10-16T13:41:38Z","author":[{"last_name":"Kerschke","first_name":"Pascal","full_name":"Kerschke, Pascal"},{"last_name":"Preuss","first_name":"Mike","full_name":"Preuss, Mike"},{"full_name":"Wessing, Simon","last_name":"Wessing","first_name":"Simon"},{"full_name":"Trautmann, Heike","first_name":"Heike","last_name":"Trautmann","orcid":"0000-0002-9788-8282","id":"100740"}],"publication_identifier":{"isbn":["978-1-4503-3472-3"]},"year":"2015","title":"Detecting Funnel Structures by Means of Exploratory Landscape Analysis","doi":"10.1145/2739480.2754642","language":[{"iso":"eng"}],"citation":{"mla":"Kerschke, Pascal, et al. “Detecting Funnel Structures by Means of Exploratory Landscape Analysis.” <i>Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)</i>, edited by Sara Silva, ACM, 2015, pp. 265–272, doi:<a href=\"https://doi.org/10.1145/2739480.2754642\">10.1145/2739480.2754642</a>.","ama":"Kerschke P, Preuss M, Wessing S, Trautmann H. Detecting Funnel Structures by Means of Exploratory Landscape Analysis. In: Silva S, ed. <i>Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)</i>. ACM; 2015:265–272. doi:<a href=\"https://doi.org/10.1145/2739480.2754642\">10.1145/2739480.2754642</a>","bibtex":"@inproceedings{Kerschke_Preuss_Wessing_Trautmann_2015, place={New York, NY, USA}, title={Detecting Funnel Structures by Means of Exploratory Landscape Analysis}, DOI={<a href=\"https://doi.org/10.1145/2739480.2754642\">10.1145/2739480.2754642</a>}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)}, publisher={ACM}, author={Kerschke, Pascal and Preuss, Mike and Wessing, Simon and Trautmann, Heike}, editor={Silva, Sara}, year={2015}, pages={265–272} }","apa":"Kerschke, P., Preuss, M., Wessing, S., &#38; Trautmann, H. (2015). Detecting Funnel Structures by Means of Exploratory Landscape Analysis. In S. Silva (Ed.), <i>Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)</i> (pp. 265–272). ACM. <a href=\"https://doi.org/10.1145/2739480.2754642\">https://doi.org/10.1145/2739480.2754642</a>","ieee":"P. Kerschke, M. Preuss, S. Wessing, and H. Trautmann, “Detecting Funnel Structures by Means of Exploratory Landscape Analysis,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)</i>, 2015, pp. 265–272, doi: <a href=\"https://doi.org/10.1145/2739480.2754642\">10.1145/2739480.2754642</a>.","chicago":"Kerschke, Pascal, Mike Preuss, Simon Wessing, and Heike Trautmann. “Detecting Funnel Structures by Means of Exploratory Landscape Analysis.” In <i>Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)</i>, edited by Sara Silva, 265–272. New York, NY, USA: ACM, 2015. <a href=\"https://doi.org/10.1145/2739480.2754642\">https://doi.org/10.1145/2739480.2754642</a>.","short":"P. Kerschke, M. Preuss, S. Wessing, H. Trautmann, in: S. Silva (Ed.), Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15), ACM, New York, NY, USA, 2015, pp. 265–272."},"place":"New York, NY, USA","status":"public","editor":[{"full_name":"Silva, Sara","first_name":"Sara","last_name":"Silva"}],"user_id":"15504","_id":"46375","publisher":"ACM","page":"265–272"},{"_id":"46376","publisher":"Springer International Publishing","language":[{"iso":"eng"}],"page":"202–217","editor":[{"last_name":"Dhaenens","first_name":"Clarisse","full_name":"Dhaenens, Clarisse"},{"first_name":"Laetitia","last_name":"Jourdan","full_name":"Jourdan, Laetitia"},{"last_name":"Marmion","first_name":"Marie-Eléonore","full_name":"Marmion, Marie-Eléonore"}],"user_id":"15504","author":[{"first_name":"Lars","last_name":"Kotthoff","full_name":"Kotthoff, Lars"},{"full_name":"Kerschke, Pascal","first_name":"Pascal","last_name":"Kerschke"},{"last_name":"Hoos","first_name":"Holger","full_name":"Hoos, Holger"},{"id":"100740","last_name":"Trautmann","orcid":"0000-0002-9788-8282","first_name":"Heike","full_name":"Trautmann, Heike"}],"publication_identifier":{"isbn":["978-3-319-19084-6"]},"title":"Improving the State of the Art in Inexact TSP Solving Using Per-Instance Algorithm Selection","year":"2015","status":"public","date_updated":"2023-10-16T13:41:54Z","date_created":"2023-08-04T15:24:20Z","place":"Cham","department":[{"_id":"34"},{"_id":"819"}],"type":"conference","citation":{"apa":"Kotthoff, L., Kerschke, P., Hoos, H., &#38; Trautmann, H. (2015). Improving the State of the Art in Inexact TSP Solving Using Per-Instance Algorithm Selection. In C. Dhaenens, L. Jourdan, &#38; M.-E. Marmion (Eds.), <i>Learning and Intelligent Optimization</i> (pp. 202–217). Springer International Publishing.","ieee":"L. Kotthoff, P. Kerschke, H. Hoos, and H. Trautmann, “Improving the State of the Art in Inexact TSP Solving Using Per-Instance Algorithm Selection,” in <i>Learning and Intelligent Optimization</i>, 2015, pp. 202–217.","chicago":"Kotthoff, Lars, Pascal Kerschke, Holger Hoos, and Heike Trautmann. “Improving the State of the Art in Inexact TSP Solving Using Per-Instance Algorithm Selection.” In <i>Learning and Intelligent Optimization</i>, edited by Clarisse Dhaenens, Laetitia Jourdan, and Marie-Eléonore Marmion, 202–217. Cham: Springer International Publishing, 2015.","short":"L. Kotthoff, P. Kerschke, H. Hoos, H. Trautmann, in: C. Dhaenens, L. Jourdan, M.-E. Marmion (Eds.), Learning and Intelligent Optimization, Springer International Publishing, Cham, 2015, pp. 202–217.","mla":"Kotthoff, Lars, et al. “Improving the State of the Art in Inexact TSP Solving Using Per-Instance Algorithm Selection.” <i>Learning and Intelligent Optimization</i>, edited by Clarisse Dhaenens et al., Springer International Publishing, 2015, pp. 202–217.","ama":"Kotthoff L, Kerschke P, Hoos H, Trautmann H. Improving the State of the Art in Inexact TSP Solving Using Per-Instance Algorithm Selection. In: Dhaenens C, Jourdan L, Marmion M-E, eds. <i>Learning and Intelligent Optimization</i>. Springer International Publishing; 2015:202–217.","bibtex":"@inproceedings{Kotthoff_Kerschke_Hoos_Trautmann_2015, place={Cham}, title={Improving the State of the Art in Inexact TSP Solving Using Per-Instance Algorithm Selection}, booktitle={Learning and Intelligent Optimization}, publisher={Springer International Publishing}, author={Kotthoff, Lars and Kerschke, Pascal and Hoos, Holger and Trautmann, Heike}, editor={Dhaenens, Clarisse and Jourdan, Laetitia and Marmion, Marie-Eléonore}, year={2015}, pages={202–217} }"},"publication":"Learning and Intelligent Optimization","abstract":[{"text":"We investigate per-instance algorithm selection techniques for solving the Travelling Salesman Problem (TSP), based on the two state-of-the-art inexact TSP solvers, LKH and EAX. Our comprehensive experiments demonstrate that the solvers exhibit complementary performance across a diverse set of instances, and the potential for improving the state of the art by selecting between them is significant. Using TSP features from the literature as well as a set of novel features, we show that we can capitalise on this potential by building an efficient selector that achieves significant performance improvements in practice. Our selectors represent a significant improvement in the state-of-the-art in inexact TSP solving, and hence in the ability to find optimal solutions (without proof of optimality) for challenging TSP instances in practice.","lang":"eng"}]},{"doi":"10.1162/EVCO_a_00135","user_id":"15504","volume":23,"page":"369–395","language":[{"iso":"eng"}],"_id":"46379","date_updated":"2023-10-16T13:42:47Z","intvolume":"        23","status":"public","title":"R2 Indicator Based Multiobjective Search","year":"2015","author":[{"last_name":"Brockhoff","first_name":"D","full_name":"Brockhoff, D"},{"full_name":"Wagner, T","last_name":"Wagner","first_name":"T"},{"last_name":"Trautmann","orcid":"0000-0002-9788-8282","first_name":"Heike","full_name":"Trautmann, Heike","id":"100740"}],"type":"journal_article","department":[{"_id":"34"},{"_id":"819"}],"date_created":"2023-08-04T15:28:25Z","abstract":[{"text":"In multiobjective optimization, set-based performance indicators are commonly used to assess the quality of a Pareto front approximation. Based on the scalarization obtained by these indicators, a performance comparison of multiobjective optimization algorithms becomes possible. The R2 and the Hypervolume (HV) indicator represent two recommended approaches which have shown a correlated behavior in recent empirical studies. Whereas the HV indicator has been comprehensively analyzed in the last years, almost no studies on the R2 indicator exist. In this extended version of our previous conference paper, we thus perform a comprehensive investigation of the properties of the R2 indicator in a theoretical and empirical way. The influence of the number and distribution of the weight vectors on the optimal distribution of µ solutions is analyzed. Based on a comparative analysis, specific characteristics and differences of the R2 and HV indicator are presented. Furthermore, the R2 indicator is integrated into an indicator-based steady-state evolutionary multiobjective optimization algorithm (EMOA). It is shown that the so-called R2-EMOA can accurately approximate the optimal distribution of µ solutions regarding R2.","lang":"eng"}],"publication":"Evolutionary Computation Journal","issue":"3","citation":{"mla":"Brockhoff, D., et al. “R2 Indicator Based Multiobjective Search.” <i>Evolutionary Computation Journal</i>, vol. 23, no. 3, 2015, pp. 369–395, doi:<a href=\"https://doi.org/10.1162/EVCO_a_00135\">10.1162/EVCO_a_00135</a>.","ama":"Brockhoff D, Wagner T, Trautmann H. R2 Indicator Based Multiobjective Search. <i>Evolutionary Computation Journal</i>. 2015;23(3):369–395. doi:<a href=\"https://doi.org/10.1162/EVCO_a_00135\">10.1162/EVCO_a_00135</a>","bibtex":"@article{Brockhoff_Wagner_Trautmann_2015, title={R2 Indicator Based Multiobjective Search}, volume={23}, DOI={<a href=\"https://doi.org/10.1162/EVCO_a_00135\">10.1162/EVCO_a_00135</a>}, number={3}, journal={Evolutionary Computation Journal}, author={Brockhoff, D and Wagner, T and Trautmann, Heike}, year={2015}, pages={369–395} }","apa":"Brockhoff, D., Wagner, T., &#38; Trautmann, H. (2015). R2 Indicator Based Multiobjective Search. <i>Evolutionary Computation Journal</i>, <i>23</i>(3), 369–395. <a href=\"https://doi.org/10.1162/EVCO_a_00135\">https://doi.org/10.1162/EVCO_a_00135</a>","ieee":"D. Brockhoff, T. Wagner, and H. Trautmann, “R2 Indicator Based Multiobjective Search,” <i>Evolutionary Computation Journal</i>, vol. 23, no. 3, pp. 369–395, 2015, doi: <a href=\"https://doi.org/10.1162/EVCO_a_00135\">10.1162/EVCO_a_00135</a>.","short":"D. Brockhoff, T. Wagner, H. Trautmann, Evolutionary Computation Journal 23 (2015) 369–395.","chicago":"Brockhoff, D, T Wagner, and Heike Trautmann. “R2 Indicator Based Multiobjective Search.” <i>Evolutionary Computation Journal</i> 23, no. 3 (2015): 369–395. <a href=\"https://doi.org/10.1162/EVCO_a_00135\">https://doi.org/10.1162/EVCO_a_00135</a>."}},{"page":"161–185","_id":"46380","language":[{"iso":"eng"}],"user_id":"15504","volume":23,"title":"Analyzing the BBOB Results by Means of Benchmarking Concepts","status":"public","year":"2015","author":[{"first_name":"O","last_name":"Mersmann","full_name":"Mersmann, O"},{"full_name":"Preuss, M","first_name":"M","last_name":"Preuss"},{"id":"100740","first_name":"Heike","last_name":"Trautmann","orcid":"0000-0002-9788-8282","full_name":"Trautmann, Heike"},{"first_name":"B","last_name":"Bischl","full_name":"Bischl, B"},{"first_name":"C","last_name":"Weihs","full_name":"Weihs, C"}],"date_updated":"2023-10-16T13:43:06Z","intvolume":"        23","date_created":"2023-08-04T15:30:11Z","type":"journal_article","department":[{"_id":"34"},{"_id":"819"}],"issue":"1","publication":"Evolutionary Computation Journal","citation":{"apa":"Mersmann, O., Preuss, M., Trautmann, H., Bischl, B., &#38; Weihs, C. (2015). Analyzing the BBOB Results by Means of Benchmarking Concepts. <i>Evolutionary Computation Journal</i>, <i>23</i>(1), 161–185.","ieee":"O. Mersmann, M. Preuss, H. Trautmann, B. Bischl, and C. Weihs, “Analyzing the BBOB Results by Means of Benchmarking Concepts,” <i>Evolutionary Computation Journal</i>, vol. 23, no. 1, pp. 161–185, 2015.","short":"O. Mersmann, M. Preuss, H. Trautmann, B. Bischl, C. Weihs, Evolutionary Computation Journal 23 (2015) 161–185.","chicago":"Mersmann, O, M Preuss, Heike Trautmann, B Bischl, and C Weihs. “Analyzing the BBOB Results by Means of Benchmarking Concepts.” <i>Evolutionary Computation Journal</i> 23, no. 1 (2015): 161–185.","mla":"Mersmann, O., et al. “Analyzing the BBOB Results by Means of Benchmarking Concepts.” <i>Evolutionary Computation Journal</i>, vol. 23, no. 1, 2015, pp. 161–185.","ama":"Mersmann O, Preuss M, Trautmann H, Bischl B, Weihs C. Analyzing the BBOB Results by Means of Benchmarking Concepts. <i>Evolutionary Computation Journal</i>. 2015;23(1):161–185.","bibtex":"@article{Mersmann_Preuss_Trautmann_Bischl_Weihs_2015, title={Analyzing the BBOB Results by Means of Benchmarking Concepts}, volume={23}, number={1}, journal={Evolutionary Computation Journal}, author={Mersmann, O and Preuss, M and Trautmann, Heike and Bischl, B and Weihs, C}, year={2015}, pages={161–185} }"},"abstract":[{"lang":"eng","text":"We present methods to answer two basic questions that arise when benchmarking optimization algorithms. The first one is: which algorithm is the \"best\" one? and the second one is: which algorithm should I use for my real-world problem? Both are connected and neither is easy to answer. We present a theoretical framework for designing and analyzing the raw data of such benchmark experiments. This represents a first step in answering the aforementioned questions. The 2009 and 2010 BBOB benchmark results are analyzed by means of this framework and we derive insight regarding the answers to the two questions. Furthermore, we discuss how to properly aggregate rankings from algorithm evaluations on individual problems into a consensus, its theoretical background and which common pitfalls should be avoided. Finally, we address the grouping of test problems into sets with similar optimizer rankings and investigate whether these are reflected by already proposed test problem characteristics, finding that this is not always the case."}]},{"citation":{"bibtex":"@inproceedings{Bossek_Bischl_Wagner_Rudolph_2015, place={New York, NY, USA}, series={GECCO ’15}, title={Learning Feature-Parameter Mappings for Parameter Tuning via the Profile Expected Improvement}, DOI={<a href=\"https://doi.org/10.1145/2739480.2754673\">10.1145/2739480.2754673</a>}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference}, publisher={Association for Computing Machinery}, author={Bossek, Jakob and Bischl, Bernd and Wagner, Tobias and Rudolph, Günter}, year={2015}, pages={1319–1326}, collection={GECCO ’15} }","ama":"Bossek J, Bischl B, Wagner T, Rudolph G. Learning Feature-Parameter Mappings for Parameter Tuning via the Profile Expected Improvement. In: <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>. GECCO ’15. Association for Computing Machinery; 2015:1319–1326. doi:<a href=\"https://doi.org/10.1145/2739480.2754673\">10.1145/2739480.2754673</a>","mla":"Bossek, Jakob, et al. “Learning Feature-Parameter Mappings for Parameter Tuning via the Profile Expected Improvement.” <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, Association for Computing Machinery, 2015, pp. 1319–1326, doi:<a href=\"https://doi.org/10.1145/2739480.2754673\">10.1145/2739480.2754673</a>.","chicago":"Bossek, Jakob, Bernd Bischl, Tobias Wagner, and Günter Rudolph. “Learning Feature-Parameter Mappings for Parameter Tuning via the Profile Expected Improvement.” In <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 1319–1326. GECCO ’15. New York, NY, USA: Association for Computing Machinery, 2015. <a href=\"https://doi.org/10.1145/2739480.2754673\">https://doi.org/10.1145/2739480.2754673</a>.","short":"J. Bossek, B. Bischl, T. Wagner, G. Rudolph, in: Proceedings of the Genetic and Evolutionary Computation Conference, Association for Computing Machinery, New York, NY, USA, 2015, pp. 1319–1326.","ieee":"J. Bossek, B. Bischl, T. Wagner, and G. Rudolph, “Learning Feature-Parameter Mappings for Parameter Tuning via the Profile Expected Improvement,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 2015, pp. 1319–1326, doi: <a href=\"https://doi.org/10.1145/2739480.2754673\">10.1145/2739480.2754673</a>.","apa":"Bossek, J., Bischl, B., Wagner, T., &#38; Rudolph, G. (2015). Learning Feature-Parameter Mappings for Parameter Tuning via the Profile Expected Improvement. <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 1319–1326. <a href=\"https://doi.org/10.1145/2739480.2754673\">https://doi.org/10.1145/2739480.2754673</a>"},"place":"New York, NY, USA","status":"public","user_id":"102979","_id":"48838","publisher":"Association for Computing Machinery","page":"1319–1326","extern":"1","abstract":[{"text":"The majority of algorithms can be controlled or adjusted by parameters. Their values can substantially affect the algorithms’ performance. Since the manual exploration of the parameter space is tedious – even for few parameters – several automatic procedures for parameter tuning have been proposed. Recent approaches also take into account some characteristic properties of the problem instances, frequently termed instance features. Our contribution is the proposal of a novel concept for feature-based algorithm parameter tuning, which applies an approximating surrogate model for learning the continuous feature-parameter mapping. To accomplish this, we learn a joint model of the algorithm performance based on both the algorithm parameters and the instance features. The required data is gathered using a recently proposed acquisition function for model refinement in surrogate-based optimization: the profile expected improvement. This function provides an avenue for maximizing the information required for the feature-parameter mapping, i.e., the mapping from instance features to the corresponding optimal algorithm parameters. The approach is validated by applying the tuner to exemplary evolutionary algorithms and problems, for which theoretically grounded or heuristically determined feature-parameter mappings are available.","lang":"eng"}],"publication":"Proceedings of the Genetic and Evolutionary Computation Conference","department":[{"_id":"819"}],"type":"conference","keyword":["evolutionary algorithms","model-based optimization","parameter tuning"],"date_created":"2023-11-14T15:58:51Z","publication_status":"published","date_updated":"2023-12-13T10:40:30Z","author":[{"full_name":"Bossek, Jakob","last_name":"Bossek","orcid":"0000-0002-4121-4668","first_name":"Jakob","id":"102979"},{"last_name":"Bischl","first_name":"Bernd","full_name":"Bischl, Bernd"},{"full_name":"Wagner, Tobias","last_name":"Wagner","first_name":"Tobias"},{"full_name":"Rudolph, Günter","first_name":"Günter","last_name":"Rudolph"}],"publication_identifier":{"isbn":["978-1-4503-3472-3"]},"title":"Learning Feature-Parameter Mappings for Parameter Tuning via the Profile Expected Improvement","year":"2015","doi":"10.1145/2739480.2754673","series_title":"GECCO ’15","language":[{"iso":"eng"}]},{"date_created":"2023-11-14T15:58:59Z","department":[{"_id":"819"}],"type":"conference","keyword":["combinatorial optimization","metaheuristics","multi-objective optimization","online algorithms","transportation"],"publication":"Proceedings of the Genetic and Evolutionary Computation Conference ","abstract":[{"text":"We evaluate the performance of a multi-objective evolutionary algorithm on a class of dynamic routing problems with a single vehicle. In particular we focus on relating algorithmic performance to the most prominent characteristics of problem instances. The routing problem considers two types of customers: mandatory customers must be visited whereas optional customers do not necessarily have to be visited. Moreover, mandatory customers are known prior to the start of the tour whereas optional customers request for service at later points in time with the vehicle already being on its way. The multi-objective optimization problem then results as maximizing the number of visited customers while simultaneously minimizing total travel time. As an a-posteriori evaluation tool, the evolutionary algorithm aims at approximating the related Pareto set for specifically designed benchmarking instances differing in terms of number of customers, geographical layout, fraction of mandatory customers, and request times of optional customers. Conceptional and experimental comparisons to online heuristic procedures are provided.","lang":"eng"}],"extern":"1","series_title":"GECCO’15","language":[{"iso":"eng"}],"doi":"10.1145/2739480.2754705","publication_identifier":{"isbn":["978-1-4503-3472-3"]},"author":[{"first_name":"Stephan","last_name":"Meisel","full_name":"Meisel, Stephan"},{"last_name":"Grimme","first_name":"Christian","full_name":"Grimme, Christian"},{"id":"102979","first_name":"Jakob","last_name":"Bossek","orcid":"0000-0002-4121-4668","full_name":"Bossek, Jakob"},{"full_name":"Wölck, Martin","first_name":"Martin","last_name":"Wölck"},{"full_name":"Rudolph, Günter","last_name":"Rudolph","first_name":"Günter"},{"full_name":"Trautmann, Heike","last_name":"Trautmann","first_name":"Heike"}],"year":"2015","title":"Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle","date_updated":"2023-12-13T10:49:06Z","place":"New York, NY, USA","citation":{"bibtex":"@inproceedings{Meisel_Grimme_Bossek_Wölck_Rudolph_Trautmann_2015, place={New York, NY, USA}, series={GECCO’15}, title={Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle}, DOI={<a href=\"https://doi.org/10.1145/2739480.2754705\">10.1145/2739480.2754705</a>}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference }, publisher={Association for Computing Machinery}, author={Meisel, Stephan and Grimme, Christian and Bossek, Jakob and Wölck, Martin and Rudolph, Günter and Trautmann, Heike}, year={2015}, pages={425–432}, collection={GECCO’15} }","chicago":"Meisel, Stephan, Christian Grimme, Jakob Bossek, Martin Wölck, Günter Rudolph, and Heike Trautmann. “Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle.” In <i>Proceedings of the Genetic and Evolutionary Computation Conference </i>, 425–432. GECCO’15. New York, NY, USA: Association for Computing Machinery, 2015. <a href=\"https://doi.org/10.1145/2739480.2754705\">https://doi.org/10.1145/2739480.2754705</a>.","short":"S. Meisel, C. Grimme, J. Bossek, M. Wölck, G. Rudolph, H. Trautmann, in: Proceedings of the Genetic and Evolutionary Computation Conference , Association for Computing Machinery, New York, NY, USA, 2015, pp. 425–432.","ama":"Meisel S, Grimme C, Bossek J, Wölck M, Rudolph G, Trautmann H. Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle. In: <i>Proceedings of the Genetic and Evolutionary Computation Conference </i>. GECCO’15. Association for Computing Machinery; 2015:425–432. doi:<a href=\"https://doi.org/10.1145/2739480.2754705\">10.1145/2739480.2754705</a>","ieee":"S. Meisel, C. Grimme, J. Bossek, M. Wölck, G. Rudolph, and H. Trautmann, “Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference </i>, 2015, pp. 425–432, doi: <a href=\"https://doi.org/10.1145/2739480.2754705\">10.1145/2739480.2754705</a>.","mla":"Meisel, Stephan, et al. “Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle.” <i>Proceedings of the Genetic and Evolutionary Computation Conference </i>, Association for Computing Machinery, 2015, pp. 425–432, doi:<a href=\"https://doi.org/10.1145/2739480.2754705\">10.1145/2739480.2754705</a>.","apa":"Meisel, S., Grimme, C., Bossek, J., Wölck, M., Rudolph, G., &#38; Trautmann, H. (2015). Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle. <i>Proceedings of the Genetic and Evolutionary Computation Conference </i>, 425–432. <a href=\"https://doi.org/10.1145/2739480.2754705\">https://doi.org/10.1145/2739480.2754705</a>"},"publisher":"Association for Computing Machinery","_id":"48887","page":"425–432","user_id":"102979","status":"public"},{"type":"conference","department":[{"_id":"34"},{"_id":"819"}],"date_created":"2023-08-04T15:24:41Z","place":"Madrid, Spain","abstract":[{"lang":"eng","text":"We evaluate the performance of a multi-objective evolutionary algorithm on a class of dynamic routing problems with a single vehicle. In particular we focus on relating algorithmic performance to the most prominent characteristics of problem instances. The routing problem considers two types of customers: mandatory customers must be visited whereas optional customers do not necessarily have to be visited. Moreover, mandatory customers are known prior to the start of the tour whereas optional customers request for service at later points in time with the vehicle already being on its way. The multi-objective optimization problem then results as maximizing the number of visited customers while simultaneously minimizing total travel time. As an a-posteriori evaluation tool, the evolutionary algorithm aims at approximating the related Pareto set for specifically designed benchmarking instances differing in terms of number of customers, geographical layout, fraction of mandatory customers, and request times of optional customers. Conceptional and experimental comparisons to online heuristic procedures are provided."}],"publication":"Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)","citation":{"short":"S. Meisel, C. Grimme, J. Bossek, M. Wölck, G. Rudolph, H. Trautmann, in: Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15), Madrid, Spain, 2015, pp. 425–432.","chicago":"Meisel, Stephan, Christian Grimme, Jakob Bossek, Martin Wölck, Guenter Rudolph, and Heike Trautmann. “Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle.” In <i>Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)</i>, 425–432. Madrid, Spain, 2015. <a href=\"https://doi.org/10.1145/2739480.2754705\">https://doi.org/10.1145/2739480.2754705</a>.","ieee":"S. Meisel, C. Grimme, J. Bossek, M. Wölck, G. Rudolph, and H. Trautmann, “Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)</i>, 2015, pp. 425–432, doi: <a href=\"https://doi.org/10.1145/2739480.2754705\">10.1145/2739480.2754705</a>.","apa":"Meisel, S., Grimme, C., Bossek, J., Wölck, M., Rudolph, G., &#38; Trautmann, H. (2015). Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle. <i>Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)</i>, 425–432. <a href=\"https://doi.org/10.1145/2739480.2754705\">https://doi.org/10.1145/2739480.2754705</a>","bibtex":"@inproceedings{Meisel_Grimme_Bossek_Wölck_Rudolph_Trautmann_2015, place={Madrid, Spain}, title={Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle}, DOI={<a href=\"https://doi.org/10.1145/2739480.2754705\">10.1145/2739480.2754705</a>}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)}, author={Meisel, Stephan and Grimme, Christian and Bossek, Jakob and Wölck, Martin and Rudolph, Guenter and Trautmann, Heike}, year={2015}, pages={425–432} }","ama":"Meisel S, Grimme C, Bossek J, Wölck M, Rudolph G, Trautmann H. Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle. In: <i>Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)</i>. ; 2015:425–432. doi:<a href=\"https://doi.org/10.1145/2739480.2754705\">10.1145/2739480.2754705</a>","mla":"Meisel, Stephan, et al. “Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle.” <i>Proceedings of the Genetic and Evolutionary Computation Conference (GECCO ’15)</i>, 2015, pp. 425–432, doi:<a href=\"https://doi.org/10.1145/2739480.2754705\">10.1145/2739480.2754705</a>."},"user_id":"15504","doi":"10.1145/2739480.2754705","page":"425–432","_id":"46377","language":[{"iso":"eng"}],"date_updated":"2024-06-10T11:57:57Z","title":"Evaluation of a Multi-Objective EA on Benchmark Instances for Dynamic Routing of a Vehicle","status":"public","year":"2015","author":[{"full_name":"Meisel, Stephan","last_name":"Meisel","first_name":"Stephan"},{"full_name":"Grimme, Christian","first_name":"Christian","last_name":"Grimme"},{"full_name":"Bossek, Jakob","last_name":"Bossek","orcid":"0000-0002-4121-4668","first_name":"Jakob","id":"102979"},{"full_name":"Wölck, Martin","first_name":"Martin","last_name":"Wölck"},{"full_name":"Rudolph, Guenter","last_name":"Rudolph","first_name":"Guenter"},{"full_name":"Trautmann, Heike","last_name":"Trautmann","first_name":"Heike","orcid":"0000-0002-9788-8282","id":"100740"}],"publication_identifier":{"isbn":["978-1-4503-3472-3"]}},{"language":[{"iso":"eng"}],"_id":"23067","publisher":"Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn","series_title":"Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn","volume":345,"user_id":"1112","author":[{"full_name":"Shareef, Zeeshan","first_name":"Zeeshan","last_name":"Shareef"}],"status":"public","title":"Path Planning and Trajectory Optimization of Delta Parallel Robot","year":"2015","intvolume":"       345","date_updated":"2024-07-12T12:00:08Z","date_created":"2021-08-09T06:42:33Z","department":[{"_id":"153"},{"_id":"26"}],"type":"dissertation","citation":{"bibtex":"@book{Shareef_2015, series={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}, title={Path Planning and Trajectory Optimization of Delta Parallel Robot}, volume={345}, publisher={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}, author={Shareef, Zeeshan}, year={2015}, collection={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn} }","chicago":"Shareef, Zeeshan. <i>Path Planning and Trajectory Optimization of Delta Parallel Robot</i>. Vol. 345. Verlagsschriftenreihe Des Heinz Nixdorf Instituts, Paderborn. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2015.","short":"Z. Shareef, Path Planning and Trajectory Optimization of Delta Parallel Robot, Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2015.","ama":"Shareef Z. <i>Path Planning and Trajectory Optimization of Delta Parallel Robot</i>. Vol 345. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn; 2015.","ieee":"Z. Shareef, <i>Path Planning and Trajectory Optimization of Delta Parallel Robot</i>, vol. 345. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2015.","mla":"Shareef, Zeeshan. <i>Path Planning and Trajectory Optimization of Delta Parallel Robot</i>. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2015.","apa":"Shareef, Z. (2015). <i>Path Planning and Trajectory Optimization of Delta Parallel Robot</i> (Vol. 345). Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn."}},{"page":"101-119","_id":"27393","language":[{"iso":"ger"}],"publisher":"Peter Lang Wissenschaftsverlag","user_id":"61597","editor":[{"full_name":"Meier, Bernd","first_name":"Bernd","last_name":"Meier"},{"full_name":"Banse, Gerhard","last_name":"Banse","first_name":"Gerhard"}],"status":"public","title":"Consumer und Nutrition Literacy versus „Wirtschaft, Arbeit, Technik“ (WAT)?! ","year":"2015","author":[{"last_name":"Bigga","first_name":"Regine","full_name":"Bigga, Regine","id":"620"}],"date_updated":"2023-01-18T12:07:26Z","publication_status":"published","place":"Frankfurt am Main","date_created":"2021-11-12T07:37:06Z","type":"book_chapter","department":[{"_id":"35"},{"_id":"22"},{"_id":"396"},{"_id":"17"},{"_id":"394"}],"publication":"Allgemeinbildung und Curriculumentwicklung. Herausforderungen an das Fach Wirtschaft-Arbeit-Technik","citation":{"ieee":"R. Bigga, “Consumer und Nutrition Literacy versus „Wirtschaft, Arbeit, Technik“ (WAT)?! ,” in <i>Allgemeinbildung und Curriculumentwicklung. Herausforderungen an das Fach Wirtschaft-Arbeit-Technik</i>, B. Meier and G. Banse, Eds. Frankfurt am Main: Peter Lang Wissenschaftsverlag, 2015, pp. 101–119.","apa":"Bigga, R. (2015). Consumer und Nutrition Literacy versus „Wirtschaft, Arbeit, Technik“ (WAT)?! . In B. Meier &#38; G. Banse (Eds.), <i>Allgemeinbildung und Curriculumentwicklung. Herausforderungen an das Fach Wirtschaft-Arbeit-Technik</i> (pp. 101–119). Peter Lang Wissenschaftsverlag.","mla":"Bigga, Regine. “Consumer und Nutrition Literacy versus „Wirtschaft, Arbeit, Technik“ (WAT)?! .” <i>Allgemeinbildung und Curriculumentwicklung. Herausforderungen an das Fach Wirtschaft-Arbeit-Technik</i>, edited by Bernd Meier and Gerhard Banse, Peter Lang Wissenschaftsverlag, 2015, pp. 101–19.","bibtex":"@inbook{Bigga_2015, place={Frankfurt am Main}, title={Consumer und Nutrition Literacy versus „Wirtschaft, Arbeit, Technik“ (WAT)?! }, booktitle={Allgemeinbildung und Curriculumentwicklung. Herausforderungen an das Fach Wirtschaft-Arbeit-Technik}, publisher={Peter Lang Wissenschaftsverlag}, author={Bigga, Regine}, editor={Meier, Bernd and Banse, Gerhard}, year={2015}, pages={101–119} }","chicago":"Bigga, Regine. “Consumer und Nutrition Literacy versus „Wirtschaft, Arbeit, Technik“ (WAT)?! .” In <i>Allgemeinbildung und Curriculumentwicklung. Herausforderungen an das Fach Wirtschaft-Arbeit-Technik</i>, edited by Bernd Meier and Gerhard Banse, 101–19. Frankfurt am Main: Peter Lang Wissenschaftsverlag, 2015.","ama":"Bigga R. Consumer und Nutrition Literacy versus „Wirtschaft, Arbeit, Technik“ (WAT)?! . In: Meier B, Banse G, eds. <i>Allgemeinbildung und Curriculumentwicklung. Herausforderungen an das Fach Wirtschaft-Arbeit-Technik</i>. Peter Lang Wissenschaftsverlag; 2015:101-119.","short":"R. Bigga, in: B. Meier, G. Banse (Eds.), Allgemeinbildung und Curriculumentwicklung. Herausforderungen an das Fach Wirtschaft-Arbeit-Technik, Peter Lang Wissenschaftsverlag, Frankfurt am Main, 2015, pp. 101–119."}},{"status":"public","year":"2015","title":"Was der Mensch essen darf","publication_identifier":{"unknown":["978-3-8474-0735-5"]},"author":[{"first_name":"Regine","last_name":"Bigga","full_name":"Bigga, Regine","id":"620"}],"date_updated":"2023-01-19T11:19:08Z","intvolume":"         2","page":"128f","_id":"37407","language":[{"iso":"eng"}],"publisher":"Verlag Barbara Budrich","user_id":"61597","alternative_title":["Ökonomischer Zwang, ökologisches Gewissen und globale Konflikte"],"volume":2,"publication":"Haushalt in Bildung und Forschung","citation":{"apa":"Bigga, R. (2015). Was der Mensch essen darf. In <i>Haushalt in Bildung und Forschung</i> (Vol. 2, p. 128f). Verlag Barbara Budrich.","ieee":"R. Bigga, “Was der Mensch essen darf,” <i>Haushalt in Bildung und Forschung</i>, vol. 2. Verlag Barbara Budrich, Leverkusen, p. 128f, 2015.","short":"R. Bigga, Haushalt in Bildung Und Forschung 2 (2015) 128f.","chicago":"Bigga, Regine. “Was Der Mensch Essen Darf.” <i>Haushalt in Bildung Und Forschung</i>. Leverkusen: Verlag Barbara Budrich, 2015.","mla":"Bigga, Regine. “Was Der Mensch Essen Darf.” <i>Haushalt in Bildung Und Forschung</i>, vol. 2, Verlag Barbara Budrich, 2015, p. 128f.","ama":"Bigga R. Was der Mensch essen darf. <i>Haushalt in Bildung und Forschung</i>. 2015;2:128f.","bibtex":"@article{Bigga_2015, place={Leverkusen}, title={Was der Mensch essen darf}, volume={2}, journal={Haushalt in Bildung und Forschung}, publisher={Verlag Barbara Budrich}, author={Bigga, Regine}, year={2015}, pages={128f} }"},"place":"Leverkusen","date_created":"2023-01-18T13:45:45Z","type":"review","department":[{"_id":"35"},{"_id":"17"},{"_id":"22"},{"_id":"396"},{"_id":"394"}]},{"author":[{"last_name":"Wagenknecht","first_name":"Inga","full_name":"Wagenknecht, Inga","id":"98804"},{"full_name":"Meier-Gräwe, Uta","first_name":"Uta","last_name":"Meier-Gräwe"},{"full_name":"Ziegenhain, Ute","last_name":"Ziegenhain","first_name":"Ute"}],"title":"Kosten und Nutzen Früher Hilfen – aktuelle Erkenntnisse und zukünftiger Forschungsbedarf","year":"2015","status":"public","intvolume":"        18","publication_status":"published","date_updated":"2023-01-26T09:34:39Z","publisher":"Vandenhoeck & Ruprecht ","_id":"40224","language":[{"iso":"ger"}],"page":"10-25","volume":18,"user_id":"50419","citation":{"bibtex":"@article{Wagenknecht_Meier-Gräwe_Ziegenhain_2015, title={Kosten und Nutzen Früher Hilfen – aktuelle Erkenntnisse und zukünftiger Forschungsbedarf}, volume={18}, number={1}, journal={Interdisziplinäre Fachzeitschrift der DGfPl}, publisher={Vandenhoeck &#38; Ruprecht }, author={Wagenknecht, Inga and Meier-Gräwe, Uta and Ziegenhain, Ute}, year={2015}, pages={10–25} }","ama":"Wagenknecht I, Meier-Gräwe U, Ziegenhain U. Kosten und Nutzen Früher Hilfen – aktuelle Erkenntnisse und zukünftiger Forschungsbedarf. <i>Interdisziplinäre Fachzeitschrift der DGfPl</i>. 2015;18(1):10-25.","mla":"Wagenknecht, Inga, et al. “Kosten und Nutzen Früher Hilfen – aktuelle Erkenntnisse und zukünftiger Forschungsbedarf.” <i>Interdisziplinäre Fachzeitschrift der DGfPl</i>, vol. 18, no. 1, Vandenhoeck &#38; Ruprecht , 2015, pp. 10–25.","chicago":"Wagenknecht, Inga, Uta Meier-Gräwe, and Ute Ziegenhain. “Kosten und Nutzen Früher Hilfen – aktuelle Erkenntnisse und zukünftiger Forschungsbedarf.” <i>Interdisziplinäre Fachzeitschrift der DGfPl</i> 18, no. 1 (2015): 10–25.","short":"I. Wagenknecht, U. Meier-Gräwe, U. Ziegenhain, Interdisziplinäre Fachzeitschrift der DGfPl 18 (2015) 10–25.","ieee":"I. Wagenknecht, U. Meier-Gräwe, and U. Ziegenhain, “Kosten und Nutzen Früher Hilfen – aktuelle Erkenntnisse und zukünftiger Forschungsbedarf,” <i>Interdisziplinäre Fachzeitschrift der DGfPl</i>, vol. 18, no. 1, pp. 10–25, 2015.","apa":"Wagenknecht, I., Meier-Gräwe, U., &#38; Ziegenhain, U. (2015). Kosten und Nutzen Früher Hilfen – aktuelle Erkenntnisse und zukünftiger Forschungsbedarf. <i>Interdisziplinäre Fachzeitschrift der DGfPl</i>, <i>18</i>(1), 10–25."},"publication":"Interdisziplinäre Fachzeitschrift der DGfPl","issue":"1","date_created":"2023-01-26T09:27:36Z","department":[{"_id":"22"}],"type":"journal_article"},{"place":"Gießen","date_created":"2023-01-26T08:52:17Z","type":"book_chapter","department":[{"_id":"22"}],"publication":"Frühe Kindheit unter Optimierungsdruck","citation":{"short":"I. Wagenknecht, U. Meier-Gräwe, in: I. Seifert-Karb (Ed.), Frühe Kindheit Unter Optimierungsdruck, Psychosozial-Verlag, Gießen, 2015.","chicago":"Wagenknecht, Inga, and Uta Meier-Gräwe. “Auf- Und Ausbau Früher Hilfen in Zeiten Knapper Öffentlicher Kassen. Warum Es Sich Lohnt, in Frühe Hilfen Zu Investieren.” In <i>Frühe Kindheit Unter Optimierungsdruck</i>, edited by Inken Seifert-Karb. Gießen: Psychosozial-Verlag, 2015.","ieee":"I. Wagenknecht and U. Meier-Gräwe, “Auf- und Ausbau Früher Hilfen in Zeiten knapper öffentlicher Kassen. Warum es sich lohnt, in Frühe Hilfen zu investieren.,” in <i>Frühe Kindheit unter Optimierungsdruck</i>, I. Seifert-Karb, Ed. Gießen: Psychosozial-Verlag, 2015.","apa":"Wagenknecht, I., &#38; Meier-Gräwe, U. (2015). Auf- und Ausbau Früher Hilfen in Zeiten knapper öffentlicher Kassen. Warum es sich lohnt, in Frühe Hilfen zu investieren. In I. Seifert-Karb (Ed.), <i>Frühe Kindheit unter Optimierungsdruck</i>. Psychosozial-Verlag.","bibtex":"@inbook{Wagenknecht_Meier-Gräwe_2015, place={Gießen}, title={Auf- und Ausbau Früher Hilfen in Zeiten knapper öffentlicher Kassen. Warum es sich lohnt, in Frühe Hilfen zu investieren.}, booktitle={Frühe Kindheit unter Optimierungsdruck}, publisher={Psychosozial-Verlag}, author={Wagenknecht, Inga and Meier-Gräwe, Uta}, editor={Seifert-Karb, Inken}, year={2015} }","ama":"Wagenknecht I, Meier-Gräwe U. Auf- und Ausbau Früher Hilfen in Zeiten knapper öffentlicher Kassen. Warum es sich lohnt, in Frühe Hilfen zu investieren. In: Seifert-Karb I, ed. <i>Frühe Kindheit Unter Optimierungsdruck</i>. Psychosozial-Verlag; 2015.","mla":"Wagenknecht, Inga, and Uta Meier-Gräwe. “Auf- Und Ausbau Früher Hilfen in Zeiten Knapper Öffentlicher Kassen. Warum Es Sich Lohnt, in Frühe Hilfen Zu Investieren.” <i>Frühe Kindheit Unter Optimierungsdruck</i>, edited by Inken Seifert-Karb, Psychosozial-Verlag, 2015."},"language":[{"iso":"eng"}],"_id":"40210","publisher":"Psychosozial-Verlag","user_id":"50419","editor":[{"full_name":"Seifert-Karb, Inken","last_name":"Seifert-Karb","first_name":"Inken"}],"year":"2015","title":"Auf- und Ausbau Früher Hilfen in Zeiten knapper öffentlicher Kassen. Warum es sich lohnt, in Frühe Hilfen zu investieren.","status":"public","author":[{"full_name":"Wagenknecht, Inga","last_name":"Wagenknecht","first_name":"Inga","id":"98804"},{"full_name":"Meier-Gräwe, Uta","first_name":"Uta","last_name":"Meier-Gräwe"}],"publication_identifier":{"isbn":["978-3-8379-2355-1"]},"date_updated":"2023-01-26T09:19:03Z"},{"language":[{"iso":"ger"}],"doi":"10.30965/25890859-0460102005","alternative_title":["Semiotisierung des Materialen und soziale Utopien der additiven Herstellung aus philosophischer Perspektive"],"year":"2015","title":"3D-Drucken als neuer technischer Weltbezug?","publication_identifier":{"issn":["1438-1680","2589-0859"]},"author":[{"full_name":"Gramelsberger, Gabriele","last_name":"Gramelsberger","first_name":"Gabriele"},{"first_name":"Suzana","last_name":"Alpsancar","full_name":"Alpsancar, Suzana","id":"93637"}],"date_updated":"2023-01-30T22:43:04Z","publication_status":"published","intvolume":"        46","article_type":"original","date_created":"2022-12-20T16:29:13Z","type":"journal_article","issue":"1-2","publication":"Sprache und Literatur","extern":"1","page":"52-84","publisher":"Brill","_id":"34626","user_id":"57676","volume":46,"status":"public","citation":{"short":"G. Gramelsberger, S. Alpsancar, Sprache und Literatur 46 (2015) 52–84.","ama":"Gramelsberger G, Alpsancar S. 3D-Drucken als neuer technischer Weltbezug? <i>Sprache und Literatur</i>. 2015;46(1-2):52-84. doi:<a href=\"https://doi.org/10.30965/25890859-0460102005\">10.30965/25890859-0460102005</a>","chicago":"Gramelsberger, Gabriele, and Suzana Alpsancar. “3D-Drucken als neuer technischer Weltbezug?” <i>Sprache und Literatur</i> 46, no. 1–2 (2015): 52–84. <a href=\"https://doi.org/10.30965/25890859-0460102005\">https://doi.org/10.30965/25890859-0460102005</a>.","bibtex":"@article{Gramelsberger_Alpsancar_2015, title={3D-Drucken als neuer technischer Weltbezug?}, volume={46}, DOI={<a href=\"https://doi.org/10.30965/25890859-0460102005\">10.30965/25890859-0460102005</a>}, number={1–2}, journal={Sprache und Literatur}, publisher={Brill}, author={Gramelsberger, Gabriele and Alpsancar, Suzana}, year={2015}, pages={52–84} }","mla":"Gramelsberger, Gabriele, and Suzana Alpsancar. “3D-Drucken als neuer technischer Weltbezug?” <i>Sprache und Literatur</i>, vol. 46, no. 1–2, Brill, 2015, pp. 52–84, doi:<a href=\"https://doi.org/10.30965/25890859-0460102005\">10.30965/25890859-0460102005</a>.","apa":"Gramelsberger, G., &#38; Alpsancar, S. (2015). 3D-Drucken als neuer technischer Weltbezug? <i>Sprache und Literatur</i>, <i>46</i>(1–2), 52–84. <a href=\"https://doi.org/10.30965/25890859-0460102005\">https://doi.org/10.30965/25890859-0460102005</a>","ieee":"G. Gramelsberger and S. Alpsancar, “3D-Drucken als neuer technischer Weltbezug?,” <i>Sprache und Literatur</i>, vol. 46, no. 1–2, pp. 52–84, 2015, doi: <a href=\"https://doi.org/10.30965/25890859-0460102005\">10.30965/25890859-0460102005</a>."}},{"citation":{"chicago":"Driben, Rodislav, Torsten Meier, and Boris A. Malomed. “Creation of Vortices by Torque in Multidimensional Media with Inhomogeneous Defocusing Nonlinearity.” <i>Scientific Reports</i> 5 (2015). <a href=\"https://doi.org/10.1038/srep09420\">https://doi.org/10.1038/srep09420</a>.","short":"R. Driben, T. Meier, B.A. Malomed, Scientific Reports 5 (2015).","ieee":"R. Driben, T. Meier, and B. A. Malomed, “Creation of vortices by torque in multidimensional media with inhomogeneous defocusing nonlinearity,” <i>Scientific Reports</i>, vol. 5, Art. no. 9420, 2015, doi: <a href=\"https://doi.org/10.1038/srep09420\">10.1038/srep09420</a>.","apa":"Driben, R., Meier, T., &#38; Malomed, B. A. (2015). Creation of vortices by torque in multidimensional media with inhomogeneous defocusing nonlinearity. <i>Scientific Reports</i>, <i>5</i>, Article 9420. <a href=\"https://doi.org/10.1038/srep09420\">https://doi.org/10.1038/srep09420</a>","bibtex":"@article{Driben_Meier_Malomed_2015, title={Creation of vortices by torque in multidimensional media with inhomogeneous defocusing nonlinearity}, volume={5}, DOI={<a href=\"https://doi.org/10.1038/srep09420\">10.1038/srep09420</a>}, number={9420}, journal={Scientific Reports}, author={Driben, Rodislav and Meier, Torsten and Malomed, Boris A.}, year={2015} }","ama":"Driben R, Meier T, Malomed BA. Creation of vortices by torque in multidimensional media with inhomogeneous defocusing nonlinearity. <i>Scientific Reports</i>. 2015;5. doi:<a href=\"https://doi.org/10.1038/srep09420\">10.1038/srep09420</a>","mla":"Driben, Rodislav, et al. “Creation of Vortices by Torque in Multidimensional Media with Inhomogeneous Defocusing Nonlinearity.” <i>Scientific Reports</i>, vol. 5, 9420, 2015, doi:<a href=\"https://doi.org/10.1038/srep09420\">10.1038/srep09420</a>."},"project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"funded_apc":"1","_id":"13935","volume":5,"user_id":"49063","status":"public","date_created":"2019-10-18T10:55:40Z","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"}],"type":"journal_article","publication":"Scientific Reports","abstract":[{"lang":"eng","text":"Recently, a new class of nonlinear systems was introduced, in which the self-trapping of fundamental and vortical localized modes in space of dimension D is supported by cubic self-repulsion with a strength growing as a function of the distance from the center, r, at any rate faster that rD. These systems support robust 2D and 3D modes which either do not exist or are unstable in other nonlinear systems. Here we demonstrate a possibility to create solitary vortices in this setting by applying a phase-imprinting torque to the ground state. Initially, a strong torque completely destroys the ground state. However, contrary to usual systems, where the destruction is irreversible, the present ones demonstrate a rapid restabilization and the creation of one or several shifted vortices orbiting the center. For the sake of comparison, we show analytically that, in the linear system with a 3D trapping potential, the action of a torque on the ground state is inefficient and creates only even-vorticity states with a small probability."}],"language":[{"iso":"eng"}],"article_number":"9420","doi":"10.1038/srep09420","author":[{"full_name":"Driben, Rodislav","first_name":"Rodislav","last_name":"Driben"},{"id":"344","full_name":"Meier, Torsten","first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072"},{"full_name":"Malomed, Boris A.","first_name":"Boris A.","last_name":"Malomed"}],"publication_identifier":{"issn":["2045-2322"]},"title":"Creation of vortices by torque in multidimensional media with inhomogeneous defocusing nonlinearity","year":"2015","intvolume":"         5","date_updated":"2023-04-16T21:38:58Z","publication_status":"published"}]