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Markus Hecher
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- affiliation: Massachusetts Institute of Technology, Cambridge, MA, USA
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2020 – today
- 2024
- [j14]Thomas Eiter, Markus Hecher, Rafael Kiesel:
aspmc: New frontiers of algebraic answer set counting. Artif. Intell. 330: 104109 (2024) - [j13]Johannes Klaus Fichte, Markus Hecher, Arne Meier:
Counting Complexity for Reasoning in Abstract Argumentation. J. Artif. Intell. Res. 80 (2024) - [c59]Johannes Klaus Fichte, Tobias Geibinger, Markus Hecher, Matthias Schlögel:
Parallel Empirical Evaluations: Resilience despite Concurrency. AAAI 2024: 8004-8012 - [c58]Markus Hecher, Rafael Kiesel:
On the Structural Hardness of Answer Set Programming: Can Structure Efficiently Confine the Power of Disjunctions? AAAI 2024: 10535-10543 - [c57]Erik D. Demaine, Timothy Gomez, Elise Grizzell, Markus Hecher, Jayson Lynch, Robert T. Schweller, Ahmed Shalaby, Damien Woods:
Domain-Based Nucleic-Acid Minimum Free Energy: Algorithmic Hardness and Parameterized Bounds. DNA 2024: 2:1-2:24 - [c56]Johannes Klaus Fichte, Markus Hecher, Yasir Mahmood, Arne Meier:
Rejection in Abstract Argumentation: Harder Than Acceptance? ECAI 2024: 3212-3219 - [c55]Damiano Azzolini, Markus Hecher:
A First Journey into the Complexity of Statistical Statements in Probabilistic Answer Set Programming. ICLP Workshops 2024 - [c54]Alexander Beiser, Markus Hecher, Kaan Unalan, Stefan Woltran:
Bypassing the ASP Bottleneck: Hybrid Grounding by Splitting and Rewriting. IJCAI 2024: 3250-3258 - [c53]Thomas Eiter, Johannes Klaus Fichte, Markus Hecher, Stefan Woltran:
Epistemic Logic Programs: Non-Ground and Counting Complexity. IJCAI 2024: 3333-3341 - [c52]Lukas Gerlach, David Carral, Markus Hecher:
Finite Groundings for ASP with Functions: A Journey through Consistency. IJCAI 2024: 3386-3394 - [c51]Markus Hecher, Yasir Mahmood, Arne Meier, Johannes Schmidt:
Quantitative Claim-Centric Reasoning in Logic-Based Argumentation. IJCAI 2024: 3404-3412 - [c50]Max Bannach, Markus Hecher:
Structure-Guided Cube-and-Conquer for MaxSAT. NFM 2024: 3-20 - [c49]Olaf Beyersdorff, Johannes Klaus Fichte, Markus Hecher, Tim Hoffmann, Kaspar Kasche:
The Relative Strength of #SAT Proof Systems. SAT 2024: 5:1-5:19 - [c48]Ivan Bliznets, Markus Hecher:
Tight Double Exponential Lower Bounds. TAMC 2024: 124-136 - [e4]Joaquín Arias, Damiano Azzolini, Kinjal Basu, Verónica Dahl, Markus Hecher, Francesco Pacenza, Zeynep G. Saribatur, Sarat Chandra Varanasi:
Workshop Proceedings of the 40th International Conference on Logic Programming (ICLP-WS 2024) co-located with the 40th International Conference on Logic Programming (ICLP 2024), Dallas, TX, USA, October 12th and 13th, 2024. CEUR Workshop Proceedings 3799, CEUR-WS.org 2024 [contents] - [i27]Markus Hecher, Rafael Kiesel:
Extended Version of: On the Structural Hardness of Answer Set Programming: Can Structure Efficiently Confine the Power of Disjunctions? CoRR abs/2402.03539 (2024) - [i26]Lukas Gerlach, David Carral, Markus Hecher:
Finite Groundings for ASP with Functions: A Journey through Consistency. CoRR abs/2405.15794 (2024) - [i25]Johannes Klaus Fichte, Markus Hecher, Yasir Mahmood, Arne Meier:
Rejection in Abstract Argumentation: Harder Than Acceptance? CoRR abs/2408.10683 (2024) - 2023
- [j12]Johannes Klaus Fichte, Markus Hecher, Michael Morak, Patrick Thier, Stefan Woltran:
Solving Projected Model Counting by Utilizing Treewidth and its Limits. Artif. Intell. 314: 103810 (2023) - [j11]Johannes Klaus Fichte, Daniel Le Berre, Markus Hecher, Stefan Szeider:
The Silent (R)evolution of SAT. Commun. ACM 66(6): 64-72 (2023) - [j10]Markus Hecher:
Advanced tools and methods for treewidth-based problem solving. it Inf. Technol. 65(1-2): 65-74 (2023) - [c47]Johannes Klaus Fichte, Markus Hecher, Stefan Szeider:
Inconsistent Cores for ASP: The Perks and Perils of Non-monotonicity. AAAI 2023: 6363-6371 - [c46]Markus Hecher:
Characterizing Structural Hardness of Logic Programs: What Makes Cycles and Reachability Hard for Treewidth? AAAI 2023: 6407-6415 - [c45]Augusto B. Corrêa, Markus Hecher, Malte Helmert, Davide Mario Longo, Florian Pommerening, Stefan Woltran:
Grounding Planning Tasks Using Tree Decompositions and Iterated Solving. ICAPS 2023: 100-108 - [c44]Viktor Besin, Markus Hecher, Stefan Woltran:
On the Structural Complexity of Grounding - Tackling the ASP Grounding Bottleneck via Epistemic Programs and Treewidth. ECAI 2023: 247-254 - [c43]Jorge Fandinno, Markus Hecher:
Treewidth-Aware Complexity for Evaluating Epistemic Logic Programs. IJCAI 2023: 3203-3211 - [c42]Johannes Klaus Fichte, Markus Hecher, Yasir Mahmood, Arne Meier:
Quantitative Reasoning and Structural Complexity for Claim-Centric Argumentation. IJCAI 2023: 3212-3220 - [c41]Markus Hecher, Rafael Kiesel:
The Impact of Structure in Answer Set Counting: Fighting Cycles and its Limits. KR 2023: 344-354 - [c40]Johannes Klaus Fichte, Robert Ganian, Markus Hecher, Friedrich Slivovsky, Sebastian Ordyniak:
Structure-Aware Lower Bounds and Broadening the Horizon of Tractability for QBF. LICS 2023: 1-14 - [i24]Markus Hecher:
Characterizing Structural Hardness of Logic Programs: What makes Cycles and Reachability Hard for Treewidth? CoRR abs/2301.07472 (2023) - [i23]Johannes Klaus Fichte, Robert Ganian, Markus Hecher, Friedrich Slivovsky, Sebastian Ordyniak:
Structure-Aware Lower Bounds and Broadening the Horizon of Tractability for QBF. CoRR abs/2304.13896 (2023) - [i22]Johannes Klaus Fichte, Markus Hecher, Michael Morak, Patrick Thier, Stefan Woltran:
Solving Projected Model Counting by Utilizing Treewidth and its Limits. CoRR abs/2305.19212 (2023) - [i21]Johannes Klaus Fichte, Sarah Alice Gaggl, Markus Hecher, Dominik Rusovac:
IASCAR: Incremental Answer Set Counting by Anytime Refinement. CoRR abs/2311.07233 (2023) - [i20]Max Bannach, Markus Hecher:
Structure-Guided Automated Reasoning. CoRR abs/2312.14620 (2023) - 2022
- [b2]Markus Hecher:
Advanced Tools and Methods for Treewidth-Based Problem Solving. Frontiers in Artificial Intelligence and Applications 359, IOS Press 2022, ISBN 978-1-64368-344-7 - [j9]Markus Hecher:
Treewidth-aware reductions of normal ASP to SAT - Is normal ASP harder than SAT after all? Artif. Intell. 304: 103651 (2022) - [j8]Johannes Klaus Fichte, Markus Hecher, Irina Schindler:
Default logic and bounded treewidth. Inf. Comput. 283: 104675 (2022) - [j7]Johannes Klaus Fichte, Markus Hecher, Patrick Thier, Stefan Woltran:
Exploiting Database Management Systems and Treewidth for Counting. Theory Pract. Log. Program. 22(1): 128-157 (2022) - [c39]Wolfgang Dvorák, Markus Hecher, Matthias König, André Schidler, Stefan Szeider, Stefan Woltran:
Tractable Abstract Argumentation via Backdoor-Treewidth. AAAI 2022: 5608-5615 - [c38]Mohimenul Kabir, Flavio O. Everardo, Ankit K. Shukla, Markus Hecher, Johannes Klaus Fichte, Kuldeep S. Meel:
ApproxASP - a Scalable Approximate Answer Set Counter. AAAI 2022: 5755-5764 - [c37]Viktor Besin, Markus Hecher, Stefan Woltran:
Body-Decoupled Grounding via Solving: A Novel Approach on the ASP Bottleneck. IJCAI 2022: 2546-2552 - [c36]Johannes Klaus Fichte, Markus Hecher, Mohamed A. Nadeem:
Plausibility Reasoning via Projected Answer Set Counting - A Hybrid Approach. IJCAI 2022: 2620-2626 - [c35]Viktor Besin, Markus Hecher, Stefan Woltran:
Utilizing Treewidth for Quantitative Reasoning on Epistemic Logic Programs (Extended Abstract). IJCAI 2022: 5264-5268 - [c34]Johannes Klaus Fichte, Sarah Alice Gaggl, Markus Hecher, Dominik Rusovac:
IASCAR: Incremental Answer Set Counting by Anytime Refinement. LPNMR 2022: 217-230 - [c33]Ridhwan Dewoprabowo, Johannes Klaus Fichte, Piotr Jerzy Gorczyca, Markus Hecher:
A Practical Account into Counting Dung's Extensions by Dynamic Programming. LPNMR 2022: 387-400 - [c32]Johannes Klaus Fichte, Markus Hecher, Valentin Roland:
Proofs for Propositional Model Counting. SAT 2022: 30:1-30:24 - [e3]Joaquín Arias, Roberta Calegari, Luke Dickens, Wolfgang Faber, Jorge Fandinno, Gopal Gupta, Markus Hecher, Daniela Inclezan, Emily LeBlanc, Michael Morak, Elmer Salazar, Jessica Zangari:
Proceedings of the International Conference on Logic Programming 2022 Workshops co-located with the 38th International Conference on Logic Programming (ICLP 2022), Haifa, Israel, July 31st - August 1st, 2022. CEUR Workshop Proceedings 3193, CEUR-WS.org 2022 [contents] - [i19]Markus Hecher:
Advanced Tools and Methods for Treewidth-Based Problem Solving - Extended Abstract. CoRR abs/2208.11340 (2022) - [i18]Markus Hecher:
Treewidth-aware Reductions of Normal ASP to SAT - Is Normal ASP Harder than SAT after All? CoRR abs/2210.03553 (2022) - 2021
- [b1]Markus Hecher:
Advanced tools and methods for treewidth-based problem solving. University of Potsdam, Germany, 2021 - [j6]Johannes Klaus Fichte, Markus Hecher, Michael Morak, Stefan Woltran:
DynASP2.5: Dynamic Programming on Tree Decompositions in Action. Algorithms 14(3): 81 (2021) - [j5]Johannes Klaus Fichte, Markus Hecher, Florim Hamiti:
The Model Counting Competition 2020. ACM J. Exp. Algorithmics 26: 13:1-13:26 (2021) - [j4]Viktor Besin, Markus Hecher, Stefan Woltran:
Utilizing Treewidth for Quantitative Reasoning on Epistemic Logic Programs. Theory Pract. Log. Program. 21(5): 575-592 (2021) - [c31]Jorge Fandinno, Markus Hecher:
Treewidth-Aware Complexity in ASP: Not all Positive Cycles are Equally Hard. AAAI 2021: 6312-6320 - [c30]Johannes Klaus Fichte, Markus Hecher, Arne Meier:
Knowledge-Base Degrees of Inconsistency: Complexity and Counting. AAAI 2021: 6349-6357 - [c29]Johannes Klaus Fichte, Markus Hecher, Valentin Roland:
Parallel Model Counting with CUDA: Algorithm Engineering for Efficient Hardware Utilization. CP 2021: 24:1-24:20 - [c28]Johannes Klaus Fichte, Markus Hecher, Ciaran McCreesh, Anas Shahab:
Complications for Computational Experiments from Modern Processors. CP 2021: 25:1-25:21 - [c27]Thomas Eiter, Markus Hecher, Rafael Kiesel:
aspmc: An Algebraic Answer Set Counter. ICLP Workshops 2021 - [c26]Johannes Klaus Fichte, Markus Hecher, Yasir Mahmood, Arne Meier:
Decomposition-Guided Reductions for Argumentation and Treewidth. IJCAI 2021: 1880-1886 - [c25]Thomas Eiter, Markus Hecher, Rafael Kiesel:
Treewidth-Aware Cycle Breaking for Algebraic Answer Set Counting. KR 2021: 269-279 - [p1]Markus Hecher:
Werkzeuge und Methoden zum Lösen von Problemen mittels Baumweite . Ausgezeichnete Informatikdissertationen 2021: 91-100 - [e2]Joaquín Arias, Fabio Aurelio D'Asaro, Abeer Dyoub, Gopal Gupta, Markus Hecher, Emily LeBlanc, Rafael Peñaloza, Elmer Salazar, Ari Saptawijaya, Felix Weitkämper, Jessica Zangari:
Proceedings of the International Conference on Logic Programming 2021 Workshops co-located with the 37th International Conference on Logic Programming (ICLP 2021), Porto, Portugal (virtual), September 20th-21st, 2021. CEUR Workshop Proceedings 2970, CEUR-WS.org 2021 [contents] - [i17]Viktor Besin, Markus Hecher, Stefan Woltran:
Utilizing Treewidth for Quantitative Reasoning on Epistemic Logic Programs. CoRR abs/2108.03022 (2021) - 2020
- [c24]Markus Hecher, Michael Morak, Stefan Woltran:
Structural Decompositions of Epistemic Logic Programs. AAAI 2020: 2830-2837 - [c23]Johannes Klaus Fichte, Markus Hecher, Maximilian F. I. Kieler:
Treewidth-Aware Quantifier Elimination and Expansion for QCSP. CP 2020: 248-266 - [c22]Johannes Klaus Fichte, Markus Hecher, Stefan Szeider:
A Time Leap Challenge for SAT-Solving. CP 2020: 267-285 - [c21]Johannes Klaus Fichte, Markus Hecher, Stefan Szeider:
Breaking Symmetries with RootClique and LexTopSort. CP 2020: 286-303 - [c20]Markus Hecher, Michael Morak, Stefan Woltran:
Structural Decompositions of Epistemic Logic Programs. ICLP Workshops 2020 - [c19]Johannes Klaus Fichte, Markus Hecher, André Schidler:
Solving the Steiner Tree Problem with few Terminals. ICTAI 2020: 293-300 - [c18]Markus Hecher:
Treewidth-aware Reductions of Normal ASP to SAT - Is Normal ASP Harder than SAT after All? KR 2020: 485-495 - [c17]Johannes Klaus Fichte, Markus Hecher, Andreas Pfandler:
Lower Bounds for QBFs of Bounded Treewidth. LICS 2020: 410-424 - [c16]Johannes Klaus Fichte, Markus Hecher, Patrick Thier, Stefan Woltran:
Exploiting Database Management Systems and Treewidth for Counting. PADL 2020: 151-167 - [c15]Markus Hecher, Patrick Thier, Stefan Woltran:
Taming High Treewidth with Abstraction, Nested Dynamic Programming, and Database Technology. SAT 2020: 343-360 - [e1]Carmine Dodaro, George Aristidis Elder, Wolfgang Faber, Jorge Fandinno, Martin Gebser, Markus Hecher, Emily LeBlanc, Michael Morak, Jessica Zangari:
International Conference on Logic Programming 2020 Workshop Proceedings co-located with 36th International Conference on Logic Programming (ICLP 2020), Rende, Italy, September 18-19, 2020. CEUR Workshop Proceedings 2678, CEUR-WS.org 2020 [contents] - [i16]Johannes Klaus Fichte, Markus Hecher, Patrick Thier, Stefan Woltran:
Exploiting Database Management Systems and Treewidth for Counting. CoRR abs/2001.04191 (2020) - [i15]Markus Hecher, Michael Morak, Stefan Woltran:
Structural Decompositions of Epistemic Logic Programs. CoRR abs/2001.04219 (2020) - [i14]Markus Hecher, Jorge Fandinno:
Treewidth-Aware Complexity in ASP: Not all Positive Cycles are Equally Hard. CoRR abs/2007.04620 (2020) - [i13]Johannes Klaus Fichte, Markus Hecher, Stefan Szeider:
A Time Leap Challenge for SAT Solving. CoRR abs/2008.02215 (2020) - [i12]Johannes Klaus Fichte, Markus Hecher, André Schidler:
Solving the Steiner Tree Problem with few Terminals. CoRR abs/2011.04593 (2020) - [i11]Johannes Klaus Fichte, Markus Hecher, Florim Hamiti:
The Model Counting Competition 2020. CoRR abs/2012.01323 (2020)
2010 – 2019
- 2019
- [j3]Mario Alviano, Carmine Dodaro, Johannes Klaus Fichte, Markus Hecher, Tobias Philipp, Jakob Rath:
Inconsistency Proofs for ASP: The ASP - DRUPE Format. Theory Pract. Log. Program. 19(5-6): 891-907 (2019) - [c14]Johannes Klaus Fichte, Markus Hecher, Arne Meier:
Counting Complexity for Reasoning in Abstract Argumentation. AAAI 2019: 2827-2834 - [c13]Johannes Klaus Fichte, Markus Hecher, Markus Zisser:
An Improved GPU-Based SAT Model Counter. CP 2019: 491-509 - [c12]Muhammad Ayaz Dzulfikar, Johannes Klaus Fichte, Markus Hecher:
The PACE 2019 Parameterized Algorithms and Computational Experiments Challenge: The Fourth Iteration (Invited Paper). IPEC 2019: 25:1-25:23 - [c11]Johannes Klaus Fichte, Markus Hecher:
Treewidth and Counting Projected Answer Sets. LPNMR 2019: 105-119 - [i10]Johannes Klaus Fichte, Markus Hecher:
Treewidth and Counting Projected Answer Sets. CoRR abs/1903.11316 (2019) - [i9]Markus Hecher:
Answer Set Solving exploiting Treewidth and its Limits. CoRR abs/1905.01688 (2019) - [i8]Mario Alviano, Carmine Dodaro, Johannes Klaus Fichte, Markus Hecher, Tobias Philipp, Jakob Rath:
Inconsistency Proofs for ASP: The ASP-DRUPE Format. CoRR abs/1907.10389 (2019) - [i7]Johannes Klaus Fichte, Markus Hecher, Andreas Pfandler:
TE-ETH: Lower Bounds for QBFs of Bounded Treewidth. CoRR abs/1910.01047 (2019) - 2018
- [j2]Michael Abseher, Bernhard Bliem, Markus Hecher, Marius Moldovan, Stefan Woltran:
Dynamic Programming on Tree Decompositions with D-FLAT. Künstliche Intell. 32(2-3): 191-192 (2018) - [c10]Johannes Klaus Fichte, Markus Hecher, Neha Lodha, Stefan Szeider:
An SMT Approach to Fractional Hypertree Width. CP 2018: 109-127 - [c9]Johannes Klaus Fichte, Markus Hecher, Stefan Woltran, Markus Zisser:
Weighted Model Counting on the GPU by Exploiting Small Treewidth. ESA 2018: 28:1-28:16 - [c8]Johannes Klaus Fichte, Markus Hecher:
Exploiting Treewidth for Counting Projected Answer Sets. KR 2018: 639-640 - [c7]Johannes Klaus Fichte, Markus Hecher, Irina Schindler:
Default Logic and Bounded Treewidth. LATA 2018: 130-142 - [c6]Johannes Klaus Fichte, Markus Hecher, Michael Morak, Stefan Woltran:
Exploiting Treewidth for Projected Model Counting and Its Limits. SAT 2018: 165-184 - [i6]Johannes Klaus Fichte, Michael Morak, Markus Hecher, Stefan Woltran:
Exploiting Treewidth for Projected Model Counting and its Limits. CoRR abs/1805.05445 (2018) - [i5]Johannes Klaus Fichte, Markus Hecher, Arne Meier:
Counting Complexity for Reasoning in Abstract Argumentation. CoRR abs/1811.11501 (2018) - 2017
- [c5]Johannes Klaus Fichte, Markus Hecher, Michael Morak, Stefan Woltran:
DynASP2.5: Dynamic Programming on Tree Decompositions in Action. IPEC 2017: 17:1-17:13 - [c4]Johannes Klaus Fichte, Markus Hecher, Michael Morak, Stefan Woltran:
Answer Set Solving with Bounded Treewidth Revisited. LPNMR 2017: 132-145 - [i4]Johannes Klaus Fichte, Markus Hecher, Michael Morak, Stefan Woltran:
Answer Set Solving with Bounded Treewidth Revisited. CoRR abs/1702.02890 (2017) - [i3]Johannes Klaus Fichte, Markus Hecher, Michael Morak, Stefan Woltran:
DynASP2.5: Dynamic Programming on Tree Decompositions in Action. CoRR abs/1706.09370 (2017) - [i2]Johannes Klaus Fichte, Markus Hecher, Irina Schindler:
Default Logic and Bounded Treewidth. CoRR abs/1706.09393 (2017) - 2016
- [j1]Bernhard Bliem, Günther Charwat, Markus Hecher, Stefan Woltran:
D-FLAT2: Subset Minimization in Dynamic Programming on Tree Decompositions Made Easy. Fundam. Informaticae 147(1): 27-61 (2016) - [c3]Bernhard Bliem, Günther Charwat, Markus Hecher, Stefan Woltran:
Subset Minimization in Dynamic Programming on Tree Decompositions. AAAI Workshop: Beyond NP 2016 - [c2]Bernhard Bliem, Markus Hecher, Stefan Woltran:
On Efficiently Enumerating Semi-Stable Extensions via Dynamic Programming on Tree Decompositions. COMMA 2016: 107-118 - [i1]Johannes Klaus Fichte, Markus Hecher, Michael Morak, Stefan Woltran:
Counting Answer Sets via Dynamic Programming. CoRR abs/1612.07601 (2016) - 2014
- [c1]Michael Abseher, Bernhard Bliem, Günther Charwat, Frederico Dusberger, Markus Hecher, Stefan Woltran:
The D-FLAT System for Dynamic Programming on Tree Decompositions. JELIA 2014: 558-572
Coauthor Index
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