TY - CHAP A1 - Schiendorfer, Alexander A1 - Steghöfer, Jan-Philipp A1 - Knapp, Alexander A1 - Nafz, Florian A1 - Reif, Wolfgang ED - Bramer, Max ED - Petridis, Miltos T1 - Constraint Relationships for Soft Constraints T2 - Research and Development in Intelligent Systems XXX: Incorporating Applications and Innovations in Intelligent Systems XXI: Proceedings of AI-2013 UR - https://doi.org/10.1007/978-3-319-02621-3_17 Y1 - 2013 UR - https://doi.org/10.1007/978-3-319-02621-3_17 SN - 978-3-319-02621-3 SP - 241 EP - 255 PB - Springer CY - Cham ER - TY - CHAP A1 - Schiendorfer, Alexander A1 - Steghöfer, Jan-Philipp A1 - Reif, Wolfgang T1 - Synthesis and Abstraction of Constraint Models for Hierarchical Resource Allocation Problems T2 - Proceedings of the 6th International Conference on Agents and Artificial Intelligence: Volume 2: ICAART N2 - Many resource allocation problems are hard to solve even with state-of-the-art constraint optimisation software upon reaching a certain scale. Our approach to deal with this increasing complexity is to employ a hierarchical “regio-central” mechanism. It requires two techniques: (1) the synthesis of several models of agents providing a certain resource into a centrally and efficiently solvable optimisation problem and (2) the creation of an abstracted version of this centralised model that reduces its complexity when passing it on to higher layers. We present algorithms to create such synthesised and abstracted models in a fully automated way and demonstrate empirically that the obtained solutions are comparable to central solutions but scale better in an example taken from energy management. UR - https://doi.org/10.5220/0004757700150027 Y1 - 2014 UR - https://doi.org/10.5220/0004757700150027 UR - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:573-42364 SN - 978-989-758-016-1 SP - 15 EP - 27 PB - SciTePress CY - Setúbal ER - TY - CHAP A1 - Schiendorfer, Alexander A1 - Knapp, Alexander A1 - Steghöfer, Jan-Philipp A1 - Anders, Gerrit A1 - Siefert, Florian A1 - Reif, Wolfgang ED - De Nicola, Rocco ED - Hennicker, Rolf T1 - Partial Valuation Structures for Qualitative Soft Constraints T2 - Software, Services, and Systems: Essays Dedicated to MartinWirsing on the Occasion of His Retirement from the Chair of Programming and Software Engineering UR - https://doi.org/10.1007/978-3-319-15545-6_10 Y1 - 2015 UR - https://doi.org/10.1007/978-3-319-15545-6_10 SN - 978-3-319-15545-6 SN - 978-3-319-15544-9 SP - 115 EP - 133 PB - Springer CY - Cham ER - TY - CHAP A1 - Anders, Gerrit A1 - Siefert, Florian A1 - Schiendorfer, Alexander A1 - Seebach, Hella A1 - Steghöfer, Jan-Philipp A1 - Eberhardinger, Benedikt A1 - Kosak, Oliver A1 - Reif, Wolfgang ED - Reif, Wolfgang ED - Anders, Gerrit ED - Seebach, Hella ED - Steghöfer, Jan-Philipp ED - André, Elisabeth ED - Hähner, Jörg ED - Müller-Schloer, Christian ED - Ungerer, Theo T1 - Specification and Design of Trust-Based Open Self-Organising Systems T2 - Trustworthy Open Self-Organising Systems UR - https://doi.org/10.1007/978-3-319-29201-4_2 Y1 - 2016 UR - https://doi.org/10.1007/978-3-319-29201-4_2 SN - 978-3-319-29201-4 SP - 17 EP - 54 PB - Birkhäuser CY - Cham ER - TY - JOUR A1 - Anders, Gerrit A1 - Schiendorfer, Alexander A1 - Siefert, Florian A1 - Steghöfer, Jan-Philipp A1 - Reif, Wolfgang T1 - Cooperative Resource Allocation in Open Systems of Systems JF - ACM Transactions on Autonomous and Adaptive Systems UR - https://dl.acm.org/doi/10.1145/2700323 Y1 - 2015 UR - https://dl.acm.org/doi/10.1145/2700323 SN - 1556-4665 SN - 1556-4703 VL - 10 IS - 2 PB - ACM CY - New York ER - TY - CHAP A1 - Schiendorfer, Alexander A1 - Anders, Gerrit A1 - Steghöfer, Jan-Philipp A1 - Reif, Wolfgang ED - Nguyen, Ngoc Thanh ED - Kowalczyk, Ryszard ED - Duval, Béatrice ED - van den Herik, Jaap ED - Loiseau, Stephane ED - Filipe, Joaquim T1 - Abstraction of Heterogeneous Supplier Models in Hierarchical Resource Allocation T2 - Transactions on Computational Collective Intelligence XX UR - https://doi.org/10.1007/978-3-319-27543-7_2 Y1 - 2016 UR - https://doi.org/10.1007/978-3-319-27543-7_2 SN - 978-3-319-27543-7 SP - 23 EP - 53 PB - Springer CY - Cham ER - TY - CHAP A1 - Schiendorfer, Alexander A1 - Steghöfer, Jan-Philipp A1 - Reif, Wolfgang T1 - Synthesised Constraint Models for Distributed Energy Management T2 - Proceedings of the 2014 Federated Conference on Computer Science and Information Systems (FedCSIS) Y1 - 2014 UR - https://ieeexplore.ieee.org/document/6933199 SN - 978-83-60810-58-3 SP - 1529 EP - 1538 PB - IEEE CY - Piscataway ER - TY - CHAP A1 - Anders, Gerrit A1 - Schiendorfer, Alexander A1 - Steghöfer, Jan-Philipp A1 - Reif, Wolfgang ED - Stechele, Walter ED - Wild, Thomas T1 - Robust Scheduling in a Self-Organizing Hierarchy of Autonomous Virtual Power Plants T2 - ARCS 2014 - 27th International Conference on Architecture of Computing Systems: Workshop Proceedings Y1 - 2014 UR - https://www.vde-verlag.de/proceedings-en/563579019.html SN - 978-3-8007-3579-2 N1 - Auch veröffentlicht auf IEEE: https://ieeexplore.ieee.org/document/6775090 PB - VDE Verlag CY - Berlin ER -