This page contains all publications of the institute. If you are searching for a particular paper that might have been written before the researcher joined us, please visit his or her individual page.

Please note that there is also a list of all students' theses written at our institute.

Publications of the Institute of Artificial Intelligence

2020

409.
D. Höller, G. Behnke, P. Bercher, S. Biundo, H. Fiorino, D. Pellier and R. Alford, "HDDL: An Extension to PDDL for Expressing Hierarchical Planning Problems" in Proceedings of the 34th AAAI Conference on Artificial Intelligence (AAAI 2020), AAAI Press, 2020.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2020/Hoeller2020HDDL.pdf
408.
G. Behnke, P. Bercher, M. Kraus, M. Schiller, K. Mickeleit, T. Häge, M. Dorna, M. Dambier, W. Minker, B. Glimm and S. Biundo, "New Developments for Robert – Assisting Novice Users Even Better in DIY Projects" in Proceedings of the 30th International Conference on Automated Planning and Scheduling (ICAPS 2020), AAAI Press, 2020.
File:http://gki.informatik.uni-freiburg.de/papers/behnke-etal-icaps20.pdf
407.
G. Behnke, D. Höller, A. Schmid, P. Bercher and S. Biundo, "On Succinct Groundings of HTN Planning Problems" in Proceedings of the 34th AAAI Conference on Artificial Intelligence (AAAI 2020), AAAI Press, 2020.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2020/AAAI-BehnkeG.1770.pdf
406.
P. Bercher and C. Olz, "POP ≡ POCL, right? Complexity Results for Partial Order (Causal Link) Makespan Minimization" in Proceedings of the 34th AAAI Conference on Artificial Intelligence (AAAI 2020), AAAI Press, 2020.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2020/Bercher2020POPvsPOCL.pdf

2019

405.
G. Behnke, "Hierarchical planning through propositional logic - highly efficient, versatile, and flexible", Dec. 2019.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/thesis_behnke_main.pdf
404.
P. Bercher, R. Alford and D. Höller, "A Survey on Hierarchical Planning -- One Abstract Idea, Many Concrete Realizations" in Proceedings of the 28th International Joint Conference on Artificial Intelligence (IJCAI 2019), IJCAI, 2019.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/Bercher2019HierarchicalPlanningSurvey.pdf
403.
G. Behnke, D. Höller, P. Bercher, S. Biundo, D. Pellier, H. Fiorino and R. Alford, "Hierarchical Planning in the IPC" in Proceedings of the Workshop on the International Planning Competition, 2019.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/Behnke2019HTNIPC.pdf
402.
M. Kraus, M. Schiller, G. Behnke, P. Bercher, S. Biundo, B. Glimm and W. Minker, "9th International Workshop on Spoken Dialogue Systems", Rafael Banchs and Luis Fernando D'Haro and Haizhou Li, Eds. Springer, 2019.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/Kraus2019CloudCompanion.pdf
401.
Mantas Simkus and Grant E. Weddell, Eds., Proceedings of the 32nd International Workshop on Description Logics, Oslo, Norway, June 18-21, 2019: {CEUR} Workshop Proceedings.
File:http://ceur-ws.org/Vol-2373
400.
Proceedings of the 2nd ICAPS Workshop on Hierarchical Planning.
File:https://icaps19.icaps-conference.org/workshops/Hierarchical-Planning/HPLAN2019Proceedings.pdf
399.
A. Steigmiller and B. Glimm, "Absorption-Based Query Answering for Expressive Description Logics" in Proceedings of the 18th International Semantic Web Conference (ISWC 2019) Band 11778 aus Lecture Notes in Computer Science, Chiara Ghidini, Olaf Hartig, Maria Maleshkova, Vojtěch Svátek,Isabel Cruz, Aidan Hogan, Eds. Cham: Springer International Publishing, 2019. pp. 593--611.
ISBN:978-3-030-30793-6
File:https://link.springer.com/chapter/10.1007%2F978-3-030-30793-6_34
398.
G. Behnke, D. Höller, P. Bercher and S. Biundo, "More Succinct Grounding of HTN Planning Problems -- Preliminary Results" in Proceedings of the Second ICAPS Workshop on Hierarchical Planning, 2019. pp. 40--48.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/Behnke2019Grounding.pdf
397.
D. Höller, P. Bercher, G. Behnke and S. Biundo, "On Guiding Search in HTN Planning with Classical Planning Heuristics" in Proceedings of the 28th International Joint Conference on Artificial Intelligence (IJCAI 2019), IJCAI, 2019.
File:http://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/Hoeller2019ProgressionHeuristics.pdf
396.
D. Höller, G. Behnke, P. Bercher, S. Biundo, H. Fiorino, D. Pellier and R. Alford, "HDDL -- A Language to Describe Hierarchical Planning Problems" in Proceedings of the Second ICAPS Workshop on Hierarchical Planning, 2019. pp. 6--14.
File:http://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/Hoeller2019HDDL.pdf
395.
C. Olz and P. Bercher, "Eliminating Redundant Actions in Partially Ordered Plans -- A Complexity Analysis" in Proceedings of the 29th International Conference on Automated Planning and Scheduling (ICAPS 2019), AAAI Press, 2019. pp. 310--319.
File:fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/Olz2019StepElimination.pdf
394.
B. Glimm and Y. Kazakov, "Classical Algorithms for Reasoning and Explanation in Description Logics" in Reasoning Web. Explainable Artificial Intelligence - 15th International Summer School 2019, Bolzano, Italy, September 20-24, 2019, Tutorial Lectures, Markus Krötzsch and Daria Stepanova, Eds. Springer, 2019. pp. 1--64.
DOI:10.1007/978-3-030-31423-1_1
File:fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/GliKaz19Classical.pdf
393.
G. Behnke, D. Höller and S. Biundo, "Bringing Order to Chaos - A Compact Representation of Partial Order in SAT-based HTN Planning" in Proceedings of the 33rd AAAI Conference on Artificial Intelligence (AAAI 2019), AAAI Press, 2019.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/Behnke2019orderchaos.pdf
392.
G. Behnke, M. Schiller, M. Kraus, P. Bercher, M. Schmautz, M. Dorna, M. Dambier, W. Minker, B. Glimm and S. Biundo, "Alice in DIY wonderland or: Instructing novice users on how to use tools in DIY projects" , AI Communications, vol. 32, no. 1, pp. 31-57, 2019. IOS Press.
DOI:10.3233/AIC-180604
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/Behnke2019bosch.pdf
391.
A. Steigmiller and B. Glimm, "Absorption-Based Query Entailment Checking for Expressive Description Logics" in Proceedings of the 32nd International Workshop on Description Logics (DL 2019) Band 2373 aus CEUR Workshop Proceedings, CEUR-WS.org, 2019.
File:http://ceur-ws.org/Vol-2373/paper-25.pdf
390.
G. Behnke, D. Höller and S. Biundo, "Finding Optimal Solutions in HTN Planning - A SAT-based Approach" in Proceedings of the 28th International Joint Conference on Artificial Intelligence (IJCAI 2019), 2019.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2019/Behnke2019satoptimal.pdf

2018

389.
B. Leichtmann, P. Bercher, D. Höller, G. Behnke, S. Biundo, V. Nitsch and M. Baumann, "Towards a Companion System Incorporating Human Planning Behavior -- A Qualitative Analysis of Human Strategies" in Proceedings der dritten transdisziplinären Konferenz "Technische Unterstützungssysteme, die die Menschen wirklich wollen" (engl: Proceedings of the 3rd "Transdisciplinary Conference on Support Technologies"), TCST 2018, 2018. pp. 89--98.
File:http://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2018/Leichtmann2018HumanPlanningBehavior.pdf
388.
D. Höller, G. Behnke, P. Bercher and S. Biundo, "Plan and Goal Recognition as HTN Planning" in Proceedings of the 30th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2018), IEEE Computer Society, 2018. pp. 466--473.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2018/Hoeller2018PlanRec.pdf
387.
Pascal Bercher and Daniel Höller and Susanne Biundo and Ron Alford, Eds., Proceedings of the 1st ICAPS Workshop on Hierarchical Planning.
File:http://icaps18.icaps-conference.org/fileadmin/alg/conferences/icaps18/workshops/workshop08/docs/HierarchicalPlanningProceedings.pdf
386.
G. Behnke, D. Höller and S. Biundo, "totSAT - Totally-Ordered Hierarchical Planning through SAT" in Proceedings of the 32nd AAAI Conference on Artificial Intelligence (AAAI 2018), AAAI 2018, New Orleans, February 2–7, AAAI Press, 2018. pp. 6110--6118.
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2018/Behnke2018totSAT.pdf
385.
G. Behnke and S. Biundo, "X and more Parallelism: Integrating LTL-Next into SAT-based Planning with Trajectory Constraints While Allowing for Even More Parallelism" , Inteligencia Artificial, vol. 21, no. 62, pp. 75--90, 2018.
DOI:10.4114/intartif.vol21iss62pp75-90
File:https://www.uni-ulm.de/fileadmin/website_uni_ulm/iui.inst.090/Publikationen/2018/Behnke2018SATltljournal.pdf