@misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {The Regularization of CSPs for Rostering, Planning and Resource Management Problems}, series = {Artificial Intelligence Applications and Innovations - 14th IFIP WG 12.5 International Conference, AIAI 2018, Rhodes, Greece}, journal = {Artificial Intelligence Applications and Innovations - 14th IFIP WG 12.5 International Conference, AIAI 2018, Rhodes, Greece}, editor = {Iliadis, Lazaros S. and Maglogiannis, Ilias and Plagianakos, Vassilis P.}, publisher = {Springer}, address = {Cham}, isbn = {978-3-319-92006-1}, doi = {10.1007/978-3-319-92007-8_18}, pages = {209 -- 218}, language = {en} } @misc{LiuLoefflerHofstedt, author = {Liu, Ke and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {Solving the Traveling Tournament Problem with Predefined Vanues by Parallel Constraint Programming}, series = {Mining Intelligence and Knowledge Exploration - 6th International Conference, MIKE 2018, Cluj-Napoca, Romania, 2018}, journal = {Mining Intelligence and Knowledge Exploration - 6th International Conference, MIKE 2018, Cluj-Napoca, Romania, 2018}, editor = {Groza, Adrian and Prasath, Rajendra}, publisher = {Springer International Publishing}, address = {Cham}, isbn = {978-3-030-05917-0}, doi = {10.1007/978-3-030-05918-7_7}, pages = {64 -- 79}, language = {en} } @misc{LiuLoefflerHofstedt, author = {Liu, Ke and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {Hypertree Decomposition: The First Step towards Parallel Constraint Solving}, series = {Declarative Programming and Knowledge Management - DECLARE 2017, Unifying INAP, WFLP, and WLP, W{\"u}rzburg, Germany, Revised Selected Papers}, journal = {Declarative Programming and Knowledge Management - DECLARE 2017, Unifying INAP, WFLP, and WLP, W{\"u}rzburg, Germany, Revised Selected Papers}, editor = {Seipel, Dietmar and Hanus, Michael and Abreu, Salvador}, publisher = {Springer}, address = {Heidelberg [u.a.]}, isbn = {978-3-030-00800-0}, doi = {10.1007/978-3-030-00801-7_6}, pages = {81 -- 94}, language = {en} } @misc{BeckerLoefflerHofstedt, author = {Becker, Ilja and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {Sharing Nogoods between Portfolio Instances in Choco Solver}, series = {20. Kolloquium Programmiersprachen und Grundlagen der Programmierung KPS 2019 : Tagungsband : Baiersbronn, 23.-25. September 2019}, journal = {20. Kolloquium Programmiersprachen und Grundlagen der Programmierung KPS 2019 : Tagungsband : Baiersbronn, 23.-25. September 2019}, editor = {Pl{\"u}micke, Martin and Alia, Fayez Abu}, publisher = {Shaker Verlag}, address = {D{\"u}ren}, isbn = {978-3-8440-6933-4}, pages = {31 -- 36}, language = {en} } @misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {Detecting Higly Overlapping Parts in Constraint Satisfaction Problems for Speed-Up}, series = {Deklarative Ans{\"a}tze zur K{\"u}nstlichen Intelligenz - punktuelle Beitr{\"a}ge - Post-Proceedings des 32. Workshops f{\"u}r (Constraint) Logische Programmierung}, journal = {Deklarative Ans{\"a}tze zur K{\"u}nstlichen Intelligenz - punktuelle Beitr{\"a}ge - Post-Proceedings des 32. Workshops f{\"u}r (Constraint) Logische Programmierung}, editor = {John, Ulrich and Hofstedt, Petra and Wolf, Armin}, publisher = {Hochschule f{\"u}r Wirtschaft, Technik und Kultur (htwk)}, address = {Berlin}, pages = {19 -- 24}, language = {en} } @misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {Decomposing Constraint Satisfaction Problems by Means of Meta Constraint Satisfaction Optimization Problems}, series = {Proceedings of the 11th International Conference on Agents and Artificial Intelligence, ICAART 2019}, journal = {Proceedings of the 11th International Conference on Agents and Artificial Intelligence, ICAART 2019}, editor = {Rocha, Ana Paula and Steels, Luc and Herik, Jaap van den}, publisher = {SciTePress}, isbn = {978-989-758-350-6}, doi = {10.5220/0007455907550761}, pages = {755 -- 761}, abstract = {This paper describes a new approach to decompose constraint satisfaction problems (CSPs) using an auxiliary constraint satisfaction optimization problem (CSOP) that detects sub-CSPs which share only few common variables. The purpose of this approach is to find sub-CSPs which can be solved in parallel and combined to a complete solution of the original CSP. Therefore, our decomposition approach has two goals: 1. to evenly balance the workload distribution over all cores and solve the partial CSPs as fast as possible and 2. to minimize the number of shared variables to make the join process of the solutions as fast as possible.}, language = {en} } @misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {A Meta Constraint Satisfaction Optimization Problem for the Optimization of Regular Constraint Satisfaction Problems}, series = {Proceedings of the 11th International Conference on Agents and Artificial Intelligence}, journal = {Proceedings of the 11th International Conference on Agents and Artificial Intelligence}, editor = {Rocha, Ana Paula and Steels, Luc and Herik, Jaap van den}, publisher = {SciTePress}, isbn = {978-989-758-350-6}, doi = {10.5220/0007260204350442}, pages = {435 -- 442}, abstract = {This paper describes a new approach on optimization of regular constraint satisfaction problems (rCSPs) using an auxiliary constraint satisfaction optimization problem (CSOP) that detects areas with a potentially high number of conflicts. The purpose of this approach is to remove conflicts by the combination of regular constraints with intersection and concatenation of their underlying deterministic finite automatons (DFAs). This, eventually, often allows to significantly speed-up the solution process of the original rCSP.}, language = {en} } @misc{LiuLoefflerHofstedt, author = {Liu, Ke and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {Solving the Talent Scheduling Problem by Parallel Constraint Programming}, series = {Artificial Intelligence Applications and Innovations - 15th IFIP WG 12.5 International Conference, AIAI 2019}, journal = {Artificial Intelligence Applications and Innovations - 15th IFIP WG 12.5 International Conference, AIAI 2019}, editor = {MacIntyre, John and Maglogiannis, Ilias and Iliadis, Lazaros S. and Pimenidis, Elias}, publisher = {Springer}, isbn = {978-3-030-19822-0}, issn = {1868-4238}, doi = {10.1007/978-3-030-19823-7_19}, pages = {236 -- 244}, language = {en} } @misc{LiuLoefflerHofstedt, author = {Liu, Ke and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {Parallel Stochastic Portfolio Search for Constraint Solving}, series = {2019 IEEE Intl Conf on Parallel \& Distributed Processing with Applications, Big Data \& Cloud Computing, Sustainable Computing \& Communications, Social Computing \& Networking (ISPA/BDCloud/SocialCom/SustainCom)}, journal = {2019 IEEE Intl Conf on Parallel \& Distributed Processing with Applications, Big Data \& Cloud Computing, Sustainable Computing \& Communications, Social Computing \& Networking (ISPA/BDCloud/SocialCom/SustainCom)}, publisher = {IEEE}, isbn = {978-1-7281-4328-6}, doi = {10.1109/ISPA-BDCloud-SustainCom-SocialCom48970.2019.00106}, pages = {697 -- 704}, language = {en} } @misc{LiuLoefflerHofstedt, author = {Liu, Ke and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {Exploring Properties of Icosoku by Constraint Satisfaction Approach}, series = {Declarative Programming and Knowledge Management - Conference on Declarative Programming, DECLARE 2019, Unifying INAP, WLP, and WFLP, Revised Selected Papers}, journal = {Declarative Programming and Knowledge Management - Conference on Declarative Programming, DECLARE 2019, Unifying INAP, WLP, and WFLP, Revised Selected Papers}, editor = {Hofstedt, Petra and Abreu, Salvador and John, Ulrich and Kuchen, Herbert and Seipel, Dietmar}, publisher = {Springer}, address = {Cham}, isbn = {978-3-030-46713-5}, issn = {0302-9743}, doi = {10.1007/978-3-030-46714-2_7}, pages = {99 -- 105}, language = {en} } @misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {The Regularization of Small Sub-Constraint Satisfaction Problems}, series = {Declarative Programming and Knowledge Management - Conference on Declarative Programming, DECLARE 2019, Unifying INAP, WLP, and WFLP, Revised Selected Papers}, journal = {Declarative Programming and Knowledge Management - Conference on Declarative Programming, DECLARE 2019, Unifying INAP, WLP, and WFLP, Revised Selected Papers}, editor = {Hofstedt, Petra and Abreu, Salvador and John, Ulrich and Kuchen, Herbert and Seipel, Dietmar}, publisher = {Springer}, address = {Cham}, isbn = {978-3-030-46713-5}, issn = {0302-9743}, doi = {10.1007/978-3-030-46714-2_8}, pages = {106 -- 115}, language = {en} } @misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {Optimizing Constraint Satisfaction Problems by Regularization for the Sample Case of the Warehouse Location Problem}, series = {KI 2020: Advances in Artificial Intelligence, 43rd German Conference on AI, Bamberg, Germany, September 21-25, 2020}, journal = {KI 2020: Advances in Artificial Intelligence, 43rd German Conference on AI, Bamberg, Germany, September 21-25, 2020}, editor = {Schmid, Ute and Kl{\"u}gl, Franziska and Wolter, Diedrich}, publisher = {Springer}, address = {Cham}, isbn = {978-3-030-58284-5}, issn = {0302-9743}, doi = {10.1007/978-3-030-58285-2_26}, pages = {297 -- 304}, language = {en} } @misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {Exploring Properties of the Instant Insanity Puzzle with Constraint Satisfaction Approach}, series = {Proceedings of the 12th International Conference on Agents and Artificial Intelligence, ICAART 2020-(Volume 2), February 22-24, 2020, in Valletta, Malta}, journal = {Proceedings of the 12th International Conference on Agents and Artificial Intelligence, ICAART 2020-(Volume 2), February 22-24, 2020, in Valletta, Malta}, editor = {Rocha, Ana Paula and Steels, Luc and Herik, Jaap van den}, publisher = {SciTePress}, address = {Setubal}, isbn = {978-989-758-395-7}, doi = {10.5220/0008880403310338}, pages = {331 -- 338}, language = {en} } @misc{BelsLoefflerBeckeretal., author = {Bels, Maximilian and L{\"o}ffler, Sven and Becker, Ilja and Hofstedt, Petra}, title = {Constraint-Based Filtering and Evaluation of CSP Search Trees}, series = {Proceedings of the 15th International Conference on Agents and Artificial Intelligence - ICAART 2023, Volume 3}, journal = {Proceedings of the 15th International Conference on Agents and Artificial Intelligence - ICAART 2023, Volume 3}, editor = {Rocha, Ana Paula and Steels, Luc and van den Herik, H. Jaap}, publisher = {Scitepress}, isbn = {978-989-758-623-1}, doi = {10.5220/0011641100003393}, pages = {220 -- 227}, language = {en} } @misc{LoefflerBeckerHofstedtetal., author = {L{\"o}ffler, Sven and Becker, Ilja and Hofstedt, Petra and Nitze, Andre and Hennig, Silvia and Klinge, Alexander}, title = {Planung des L{\"a}ndlichen On-Demand-Verkehr - Probleme, Analyse und Algorithmen}, series = {Informatik 2023 : Designing Futures - Zuk{\"u}nfte gestalten : 26.-29. September 2023, Berlin}, journal = {Informatik 2023 : Designing Futures - Zuk{\"u}nfte gestalten : 26.-29. September 2023, Berlin}, editor = {Klein, Maike and Krupka, Daniel and Winter, Cornelia and Wohlgemuth, Volker}, publisher = {Gesellschaft f{\"u}r Informatik e.V.}, address = {Berlin}, isbn = {978-3-88579-731-9}, doi = {10.18420/inf2023_177}, pages = {1739 -- 1750}, language = {de} } @phdthesis{Loeffler, author = {L{\"o}ffler, Sven}, title = {Optimierung und Regularisierung von Constraint Satisfaction-Problemen (CSPs)}, address = {Cottbus}, doi = {10.26127/BTUOpen-6149}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:co1-opus4-61490}, pages = {276}, language = {de} } @incollection{HofstedtLoeffler, author = {Hofstedt, Petra and L{\"o}ffler, Sven}, title = {Constraints}, series = {Handbuch der k{\"u}nstlichen Intelligenz}, booktitle = {Handbuch der k{\"u}nstlichen Intelligenz}, editor = {G{\"o}rz, G{\"u}nther and Schmid, Ute and Braun, Tanya}, edition = {6. Auflage}, publisher = {De Gruyter}, address = {Berlin, Boston}, isbn = {978-3-11-065984-9}, doi = {10.1515/9783110659948-016}, pages = {713 -- 754}, language = {de} } @misc{LiuLoefflerHofstedt, author = {Liu, Ke and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {Using Hypertree Decomposition for Parallel Constraint Solving}, series = {Informatik 2017, 25.- 29. September 2017 Chemnitz, Deutschland}, journal = {Informatik 2017, 25.- 29. September 2017 Chemnitz, Deutschland}, editor = {Eibl, Maximilian and Gaedke, Martin}, publisher = {Gesellschaft f{\"u}r Informatik e.V. (GI)}, address = {Bonn}, isbn = {978-3-88579-669-5}, doi = {10.18420/in2017 58}, pages = {615 -- 622}, language = {en} } @misc{LoefflerBeckerBueckertetal., author = {L{\"o}ffler, Sven and Becker, Ilja and B{\"u}ckert, Carlo and Hofstedt, Petra}, title = {Enhanced Optimal Beacon Placement for Indoor Positioning: A Set Variable Based Constraint Programming Approach}, series = {Proceedings of the 20th International Conference on Informatics in Control, Automation and Robotics : November 13-15, 2023, in Rome, Italy, volume 1}, journal = {Proceedings of the 20th International Conference on Informatics in Control, Automation and Robotics : November 13-15, 2023, in Rome, Italy, volume 1}, editor = {Gini, Giuseppina and Nijmeijer, Henk and Filev, Dimitar}, publisher = {Scitepress}, isbn = {978-989-758-670-5}, doi = {10.5220/0012203400003543}, pages = {70 -- 79}, language = {en} } @misc{BeckerLoefflerHofstedt, author = {Becker, Ilja and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {ML-based Automation of Constraint Satisfaction Model Transformation and Solver Configuration}, series = {Distributed Computing and Artificial Intelligence, Special Sessions - DCAI 2022, 19th International Conference}, journal = {Distributed Computing and Artificial Intelligence, Special Sessions - DCAI 2022, 19th International Conference}, editor = {Machado, Jose Manuel F. and Chamoso, Pablo and Hernandez, Guillermo and Bocewicz, Grzegorz and Loukanova, Roussanka and Jove, Esteban and del Rey, Angel Martin and Ricca, Michela}, publisher = {Springer}, address = {Cham}, isbn = {978-3-031-23209-1}, pages = {177 -- 183}, language = {en} } @misc{LoefflerBeckerHofstedt, author = {L{\"o}ffler, Sven and Becker, Ilja and Hofstedt, Petra}, title = {A Finite-Domain Constraint-Based Approach on the Stockyard Planning Problem}, series = {Database and Expert Systems Applications : 34th International Conference, DEXA 2023, Penang, Malaysia, August 28-30, 2023, Proceedings, Part II}, journal = {Database and Expert Systems Applications : 34th International Conference, DEXA 2023, Penang, Malaysia, August 28-30, 2023, Proceedings, Part II}, editor = {Strauss, Christine and Amagasa, Toshiyuki and Kotsis, Gabriele and Tjoa, A Min and Khalil, Ismail}, publisher = {Springer}, address = {Cham}, isbn = {978-3-031-39820-9}, pages = {126 -- 133}, language = {en} } @misc{LoefflerKrollBeckeretal., author = {L{\"o}ffler, Sven and Kroll, Franz and Becker, Ilja and Hofstedt, Petra}, title = {Optimal Beacon Placement for Indoor Positioning Using Constraint Programming}, series = {19th IEEE/ACS International Conference on Computer Systems and Applications - AICCSA 2022}, journal = {19th IEEE/ACS International Conference on Computer Systems and Applications - AICCSA 2022}, publisher = {IEEE}, isbn = {979-8-3503-1008-5}, doi = {10.1109/AICCSA56895.2022.10017575}, language = {en} } @misc{KrollLoefflerBeckeretal., author = {Kroll, Franz and L{\"o}ffler, Sven and Becker, Ilja and Hofstedt, Petra}, title = {Automatic Detection of Timed-up and Go Tests with IMU Sensor Data}, series = {Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2022}, journal = {Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2022}, editor = {Roque, Ana C.A. and Fred, Ana L.N. and Gamboa, Hugo}, publisher = {SCITEPRESS}, isbn = {978-989-758-552-4}, issn = {2184-4305}, doi = {10.5220/0010775300003123}, pages = {15 -- 24}, language = {en} } @misc{LoefflerBeckerHofstedt, author = {L{\"o}ffler, Sven and Becker, Ilja and Hofstedt, Petra}, title = {ML-based Decision Support for CSP Modelling with Regular Membership and Table Constraints}, series = {Proceedings of the 13th International Conference on Agents and Artificial Intelligence (ICAART), Volume 2}, journal = {Proceedings of the 13th International Conference on Agents and Artificial Intelligence (ICAART), Volume 2}, isbn = {978-989-758-484-8}, issn = {2184-433X}, doi = {10.5220/0010299109740981}, pages = {974 -- 981}, language = {en} } @misc{LoefflerBeckerKrolletal., author = {L{\"o}ffler, Sven and Becker, Ilja and Kroll, Franz and Hofstedt, Petra}, title = {A Survey of Constraint Transformation Methods}, series = {51. Jahrestagung der Gesellschaft f{\"u}r Informatik, INFORMATIK 2021 - Computer Science \& Sustainability}, journal = {51. Jahrestagung der Gesellschaft f{\"u}r Informatik, INFORMATIK 2021 - Computer Science \& Sustainability}, isbn = {978-3-88579-708-1}, doi = {10.18420/informatik2021-090}, pages = {1107 -- 1120}, language = {en} } @misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {An Introduction of FD-Complete Constraints}, series = {Artificial Intelligence Applications and Innovations : 16th IFIP WG 12.5 International Conference, AIAI 2020, Neos Marmaras, Greece, June 5-7, 2020, Proceedings, Part II}, journal = {Artificial Intelligence Applications and Innovations : 16th IFIP WG 12.5 International Conference, AIAI 2020, Neos Marmaras, Greece, June 5-7, 2020, Proceedings, Part II}, editor = {Maglogiannis, Ilias and Iliadis, Lazaros S. and Pimenidis, Elias}, publisher = {Springer}, address = {Cham}, isbn = {978-3-030-49185-7}, issn = {1868-4238}, doi = {10.1007/978-3-030-49186-4_3}, pages = {27 -- 38}, language = {en} } @misc{LiuLoefflerHofstedt, author = {Liu, Ke and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {Solving the Social Golfers Problem by Constraint Programming in Sequential and Parallel}, series = {Proceedings of the 11th International Conference on Agents and Artificial Intelligence, ICAART 209, Volume 2}, journal = {Proceedings of the 11th International Conference on Agents and Artificial Intelligence, ICAART 209, Volume 2}, editor = {Rocha, Ana Paula and Steels, Luc and Herik, Jaap van den}, publisher = {SciTePress}, isbn = {978-989-758-350-6}, doi = {10.5220/0007252300290039}, pages = {29 -- 39}, language = {en} } @misc{LiuLoefflerHofstedt, author = {Liu, Ke and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {Social Golfer Problem Revisited}, series = {Agents and Artificial Intelligence - 11th International Conference, {ICAART} 2019, Prague, Czech Republic, February 19-21, 2019, Revised Selected Papers}, journal = {Agents and Artificial Intelligence - 11th International Conference, {ICAART} 2019, Prague, Czech Republic, February 19-21, 2019, Revised Selected Papers}, editor = {Herik, Jaap van den and Rocha, Ana Paula and Steels, Luc}, publisher = {Springer}, address = {Cham}, isbn = {978-3-030-37493-8}, issn = {0302-9743}, doi = {10.1007/978-3-030-37494-5_5}, pages = {72 -- 99}, language = {en} } @misc{LiuLoefflerHofstedt, author = {Liu, Ke and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {Exploring Properties of Icosoku by Constraint Satisfaction Approach}, series = {Pre-proceedings of the {DECLARE} 2019 Conference}, journal = {Pre-proceedings of the {DECLARE} 2019 Conference}, editor = {Abreu, Salvador and Hofstedt, Petra and John, Ulrich and Kuchen, Herbert and Seipel, Dietmar}, pages = {7}, language = {en} } @misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {The Regularization of Small Sub-Constraint Satisfaction Problems}, series = {Pre-proceedings of the DECLARE 2019 Conference}, journal = {Pre-proceedings of the DECLARE 2019 Conference}, editor = {Abreu, Salvador and Hofstedt, Petra and John, Ulrich and Kuchen, Herbert and Seipel, Dietmar}, pages = {7}, language = {en} } @misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {Hypertree Decomposition for Constraint programming in Parallel}, series = {Programmiersprachen und Grundlagen der Programmierung, 19. Kolloquium, KPS 2017, Weimar, 25.-27. September 2017, Tagungsband}, journal = {Programmiersprachen und Grundlagen der Programmierung, 19. Kolloquium, KPS 2017, Weimar, 25.-27. September 2017, Tagungsband}, publisher = {Friedrich-Schiller-Universit{\"a}t}, address = {Jena}, pages = {86 -- 89}, language = {en} } @misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {Transformations of CSPs to Regular CSPs}, series = {Programmiersprachen und Grundlagen der Programmierung, 19. Kolloquium, KPS 2017, Weimar, 25.-27. September 2017, Tagungsband}, journal = {Programmiersprachen und Grundlagen der Programmierung, 19. Kolloquium, KPS 2017, Weimar, 25.-27. September 2017, Tagungsband}, publisher = {Friedrich-Schiller-Universit{\"a}t}, address = {Jena}, pages = {127 -- 129}, language = {en} } @misc{LiuLoefflerHofstedt, author = {Liu, Ke and L{\"o}ffler, Sven and Hofstedt, Petra}, title = {Hypertree Decomposition: The First Step Towards Parallel Constraint Solving}, series = {Declare 2017 - Conference on Declarative Programming}, journal = {Declare 2017 - Conference on Declarative Programming}, editor = {Seipel, Dietmar and Hanus, Michael and Abreu, Salvador}, publisher = {Institute of Computer Science}, address = {W{\"u}rzburg}, pages = {91 -- 103}, language = {en} } @misc{LoefflerLiuHofstedt, author = {L{\"o}ffler, Sven and Liu, Ke and Hofstedt, Petra}, title = {The Power of Regular Constraints in CSPs}, series = {Informatik 2017, 25.- 29. September 2017 Chemnitz, Deutschland}, journal = {Informatik 2017, 25.- 29. September 2017 Chemnitz, Deutschland}, editor = {Eibl, Maximilian and Gaedke, Martin}, publisher = {Gesellschaft f{\"u}r Informatik e.V. (GI)}, address = {Bonn}, isbn = {978-3-88579-669-5}, doi = {10.18420/in2017 57}, pages = {603 -- 614}, language = {en} }