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Peter Jonsson
2010 – today
- 2013
[j40]Peter Jonsson, Tomas Lööw: Computational complexity of linear constraints over the integers. Artif. Intell. 195: 44-62 (2013)
[c44]Christer Bäckström, Peter Jonsson, Sebastian Ordyniak, Stefan Szeider: Parameterized Complexity and Kernel Bounds for Hard Planning Problems. CIAC 2013: 13-24
[c43]Peter Jonsson, Victor Lagerkvist, Gustav Nordh, Bruno Zanuttini: Complexity of SAT Problems, Clone Theory and the Exponential Time Hypothesis. SODA 2013: 1264-1277- 2012
[j39]Manuel Bodirsky, Peter Jonsson, Timo von Oertzen: Essential Convexity and Complexity of Semi-Algebraic Constraints. Logical Methods in Computer Science 8(4) (2012)
[j38]Christer Bäckström, Peter Jonsson: Algorithms and Limits for Compact Plan Representations. J. Artif. Intell. Res. (JAIR) 44: 141-177 (2012)
[j37]Manuel Bodirsky, Peter Jonsson, Timo von Oertzen: Horn versus full first-order: Complexity dichotomies in algebraic constraint satisfaction. J. Log. Comput. 22(3): 643-660 (2012)
[c42]Christer Bäckström, Yue Chen, Peter Jonsson, Sebastian Ordyniak, Stefan Szeider: The Complexity of Planning Revisited - A Parameterized Analysis. AAAI 2012
[c41]Christer Bäckström, Anders Jonsson, Peter Jonsson: Macros, Reactive Plans and Compact Representations. ECAI 2012: 85-90
[c40]Christer Bäckström, Anders Jonsson, Peter Jonsson: From Macro Plans to Automata Plans. ECAI 2012: 91-96
[c39]Christer Bäckström, Peter Jonsson: Abstracting Abstraction in Search with Applications to Planning. KR 2012
[c38]Christer Bäckström, Peter Jonsson: Abstracting Abstraction in Search II: Complexity Analysis. SOCS 2012
[i15]Christer Bäckström, Yue Chen, Peter Jonsson, Sebastian Ordyniak, Stefan Szeider: The Complexity of Planning Revisited - A Parameterized Analysis. CoRR abs/1208.2566 (2012)
[i14]Christer Bäckström, Peter Jonsson, Sebastian Ordyniak, Stefan Szeider: Parameterized Complexity and Kernel Bounds for Hard Planning Problems. CoRR abs/1211.0479 (2012)- 2011
[c37]
[c36]Peter Jonsson, Fredrik Kuivinen, Johan Thapper: Min CSP on Four Elements: Moving beyond Submodularity. CP 2011: 438-453
[c35]
[c34]Christer Bäckström, Peter Jonsson: All PSPACE-Complete Planning Problems Are Equal but Some Are More Equal than Others. SOCS 2011
[i13]Peter Jonsson, Fredrik Kuivinen, Johan Thapper: Min CSP on Four Elements: Moving Beyond Submodularity. CoRR abs/1102.2880 (2011)- 2010
[j36]Peter Jonsson, Johan Thapper: Approximating integer programs with positive right-hand sides. Inf. Process. Lett. 110(10): 351-355 (2010)
[j35]Peter Jonsson, Gustav Nordh: Approximability of Clausal Constraints. Theory Comput. Syst. 46(2): 370-395 (2010)
[j34]Tomás Feder, Pavol Hell, Peter Jonsson, Andrei A. Krokhin, Gustav Nordh: Retractions to Pseudoforests. SIAM J. Discrete Math. 24(1): 101-112 (2010)
[i12]Manuel Bodirsky, Peter Jonsson, Timo von Oertzen: Horn versus full first-order: complexity dichotomies in algebraic constraint satisfaction. CoRR abs/1005.1141 (2010)
2000 – 2009
- 2009
[j33]Robert Engström, Tommy Färnqvist, Peter Jonsson, Johan Thapper: Properties of an Approximability-related Parameter on Circular Complete Graphs. Electronic Notes in Discrete Mathematics 35: 115-120 (2009)
[j32]Peter Jonsson, Andrei A. Krokhin, Fredrik Kuivinen: Hard constraint satisfaction problems have hard gaps at location 1. Theor. Comput. Sci. 410(38-40): 3856-3874 (2009)
[c33]Tommy Färnqvist, Peter Jonsson, Johan Thapper: Approximability Distance in the Space of H-Colourability Problems. CSR 2009: 92-104
[c32]Peter Jonsson, Johan Thapper: Approximability of the Maximum Solution Problem for Certain Families of Algebras. CSR 2009: 215-226
[c31]Manuel Bodirsky, Peter Jonsson, Timo von Oertzen: Semilinear Program Feasibility. ICALP (2) 2009: 79-90
[i11]Robert Engström, Tommy Färnqvist, Peter Jonsson, Johan Thapper: Graph Homomorphisms, Circular Colouring, and Fractional Covering by H-cuts. CoRR abs/0904.4600 (2009)- 2008
[j31]Vladimir G. Deineko, Peter Jonsson, Mikael Klasson, Andrei A. Krokhin: The approximability of MAX CSP with fixed-value constraints. J. ACM 55(4) (2008)
[j30]Peter Jonsson, Andrei A. Krokhin: Computational complexity of auditing finite attributes in statistical databases. J. Comput. Syst. Sci. 74(5): 898-909 (2008)
[j29]Peter Jonsson, Fredrik Kuivinen, Gustav Nordh: MAX ONES Generalized to Larger Domains. SIAM J. Comput. 38(1): 329-365 (2008)
[c30]Peter Jonsson, Gustav Nordh: Introduction to the Maximum SolutionProblem. Complexity of Constraints 2008: 255-282
[i10]Tommy Färnqvist, Peter Jonsson, Johan Thapper: Approximability Distance in the Space of H-Colourability Problems. CoRR abs/0802.0423 (2008)- 2007
[j28]Peter Jonsson, Andrei A. Krokhin: Maximum H-colourable subdigraphs and constraint optimization with arbitrary weights. J. Comput. Syst. Sci. 73(5): 691-702 (2007)
[c29]Peter Jonsson, Andrei A. Krokhin, Fredrik Kuivinen: Ruling Out Polynomial-Time Approximation Schemes for Hard Constraint Satisfaction Problems. CSR 2007: 182-193
[c28]
[c27]Peter Jonsson, Gustav Nordh, Johan Thapper: The Maximum Solution Problem on Graphs. MFCS 2007: 228-239
[i9]Peter Jonsson, Andrei A. Krokhin, Fredrik Kuivinen: Hard constraint satisfaction problems have hard gaps at location 1. CoRR abs/0712.1532 (2007)- 2006
[j27]Peter Jonsson, Mikael Klasson, Andrei A. Krokhin: The Approximability of Three-valued MAX CSP. SIAM J. Comput. 35(6): 1329-1349 (2006)
[c26]Peter Jonsson, Fredrik Kuivinen, Gustav Nordh: Approximability of Integer Programming with Generalised Constraints. CP 2006: 256-270
[c25]Peter Jonsson, Gustav Nordh: Generalised Integer Programming Based on Logically Defined Relations. MFCS 2006: 549-560
[i8]Peter Jonsson, Fredrik Kuivinen, Gustav Nordh: Approximability of Integer Programming with Generalised Constraints. CoRR abs/cs/0602047 (2006)
[i7]Vladimir G. Deineko, Peter Jonsson, Mikael Klasson, Andrei A. Krokhin: The approximability of MAX CSP with fixed-value constraints. CoRR abs/cs/0602075 (2006)- 2005
[j26]Peter Jonsson: Adding clauses to poor man's logic (without increasing the complexity). Journal of Applied Non-Classical Logics 15(3): 341-357 (2005)
[j25]Vilhelm Dahllöf, Peter Jonsson, Magnus Wahlström: Counting models for 2SAT and 3SAT formulae. Theor. Comput. Sci. 332(1-3): 265-291 (2005)- 2004
[j24]Peter Jonsson, Andrei A. Krokhin: Complexity classification in qualitative temporal constraint reasoning. Artif. Intell. 160(1-2): 35-51 (2004)
[j23]Andrei A. Krokhin, Peter Jeavons, Peter Jonsson: Constraint Satisfaction Problems on Intervals and Length. SIAM J. Discrete Math. 17(3): 453-477 (2004)
[j22]Vilhelm Dahllöf, Peter Jonsson, Richard Beigel: Algorithms for four variants of the exact satisfiability problem. Theor. Comput. Sci. 320(2-3): 373-394 (2004)
[j21]Peter Jonsson, Andrei A. Krokhin: Recognizing frozen variables in constraint satisfaction problems. Theor. Comput. Sci. 329(1-3): 93-113 (2004)
[j20]Víctor Dalmau, Peter Jonsson: The complexity of counting homomorphisms seen from the other side. Theor. Comput. Sci. 329(1-3): 315-323 (2004)
[c24]Gustav Nordh, Peter Jonsson: The Complexity of Counting Solutions to Systems of Equations over Finite Semigroups. COCOON 2004: 370-379
[c23]Gustav Nordh, Peter Jonsson: An Algebraic Approach to the Complexity of Propositional Circumscription. LICS 2004: 367-376
[i6]Peter Jonsson, Mikael Klasson, Andrei A. Krokhin: The approximability of three-valued MAX CSP. CoRR abs/cs/0412042 (2004)- 2003
[j19]Mathias Broxvall, Peter Jonsson: Point algebras for temporal reasoning: Algorithms and complexity. Artif. Intell. 149(2): 179-220 (2003)
[j18]Andrei A. Krokhin, Peter Jeavons, Peter Jonsson: Reasoning about temporal relations: The tractable subalgebras of Allen's interval algebra. J. ACM 50(5): 591-640 (2003)
[c22]Ola Angelsmark, Peter Jonsson: Improved Algorithms for Counting Solutions in Constraint Satisfaction Problems. CP 2003: 81-95
[i5]Andrei A. Krokhin, Peter Jonsson: Recognizing Frozen Variables in Constraint Satisfaction Problems. Electronic Colloquium on Computational Complexity (ECCC)(062) (2003)- 2002
[j17]Mathias Broxvall, Peter Jonsson, Jochen Renz: Disjunctions, independence, refinements. Artif. Intell. 140(1/2): 153-173 (2002)
[c21]Vilhelm Dahllöf, Peter Jonsson, Magnus Wahlström: Counting Satisfying Assignments in 2-SAT and 3-SAT. COCOON 2002: 535-543
[c20]Ola Angelsmark, Peter Jonsson, Svante Linusson, Johan Thapper: Determining the Number of Solutions to Binary CSP Instances. CP 2002: 327-340
[c19]Ola Angelsmark, Vilhelm Dahllöf, Peter Jonsson: Finite Domain Constraint Satisfaction Using Quantum Computation. MFCS 2002: 93-103
[c18]Vilhelm Dahllöf, Peter Jonsson: An algorithm for counting maximum weighted independent sets and its applications. SODA 2002: 292-298
[c17]Andrei A. Krokhin, Peter Jeavons, Peter Jonsson: The Complexity of Constraints on Intervals and Lengths. STACS 2002: 443-454
[c16]Andrei A. Krokhin, Peter Jonsson: Extending the Point Algebra into the Qualitative Algebra. TIME 2002: 28-35- 2001
[c15]Andrei A. Krokhin, Peter Jeavons, Peter Jonsson: A Complete Classification of Complexity in Allens Algebra in the Presence of a Non-Trivial Basic Relation. IJCAI 2001: 83-88
[i4]Andrei A. Krokhin, Peter Jeavons, Peter Jonsson: The complexity of constraints on intervals and lengths. Electronic Colloquium on Computational Complexity (ECCC)(077) (2001)- 2000
[j16]Peter Jonsson, Patrik Haslum, Christer Bäckström: Towards efficient universal planning: A randomized approach. Artif. Intell. 117(1): 1-29 (2000)
[j15]David A. Cohen, Peter Jeavons, Peter Jonsson, Manolis Koubarakis: Building tractable disjunctive constraints. J. ACM 47(5): 826-853 (2000)
[j14]Peter Jonsson: Boolean constraint satisfaction: complexity results for optimization problems with arbitrary weights. Theor. Comput. Sci. 244(1-2): 189-203 (2000)
[c14]Mathias Broxvall, Peter Jonsson: Disjunctive Temporal Reasoning in Partially Ordered Models of Time. AAAI/IAAI 2000: 464-469
[c13]
[c12]Mathias Broxvall, Peter Jonsson, Jochen Renz: Refinements and Independence: A Simple Method for Identifying Tractable Disjunctive Constraints. CP 2000: 114-127
[c11]Ola Angelsmark, Peter Jonsson: Some Observations on Durations, Scheduling and Allen's Algebra. CP 2000: 484-488
1990 – 1999
- 1999
[j13]Inger Klein, Peter Jonsson, Christer Bäckström: Efficient planning for a miniature assembly line. AI in Engineering 13(1): 69-81 (1999)
[j12]Peter Jonsson, Thomas Drakengren, Christer Bäckström: Computational Complexity of Relating Time Points with Intervals. Artif. Intell. 109(1-2): 273-295 (1999)
[j11]Peter Jonsson: Strong bounds on the approximability of two Pspace-hard problems in propositional planning. Ann. Math. Artif. Intell. 26(1-4): 133-147 (1999)
[c10]Marcus Bjäreland, Peter Jonsson: Exploiting Bipartiteness to Identify Yet Another Tractable Subclass of CSP. CP 1999: 118-128
[c9]Mathias Broxvall, Peter Jonsson: Towards a Complete Classification of Tractability in Point Algebras for Nonlinear Time. CP 1999: 129-143
[c8]Patrik Haslum, Peter Jonsson: Some Results on the Complexity of Planning with Incomplete Information. ECP 1999: 308-318
[i3]Peter Jonsson, Paolo Liberatore: On the Complexity of Finding Satisfiable Subinstances in Constraint Satisfaction. Electronic Colloquium on Computational Complexity (ECCC) 6(38) (1999)- 1998
[j10]Peter Jonsson, Christer Bäckström: State-Variable Planning Under Structural Restrictions: Algorithms and Complexity. Artif. Intell. 100(1-2): 125-176 (1998)
[j9]Peter Jonsson, Christer Bäckström: A Unifying Approach to Temporal Constraint Reasoning. Artif. Intell. 102(1): 143-155 (1998)
[j8]Thomas Drakengren, Peter Jonsson: A Complete Classification of Tractability in Allen's Algebra Relative to Subsets of Basic Relations. Artif. Intell. 106(2): 205-219 (1998)
[j7]Peter Jonsson, Christer Bäckström: Tractable Plan Existence Does Not Imply Tractable Plan Generation. Ann. Math. Artif. Intell. 22(3-4): 281-296 (1998)
[j6]Peter Jonsson: Near-Optimal Nonapproximability Results for Some NPO PB-Complete Problems. Inf. Process. Lett. 68(5): 249-253 (1998)
[j5]Thomas Drakengren, Peter Jonsson: Reasoning About Set Constraints Applied to Tractable Inference in Intuitionistic Logic. J. Log. Comput. 8(6): 855-875 (1998)- 1997
[j4]Thomas Drakengren, Peter Jonsson: Twenty-One Large Tractable Subclasses of Allen's Algebra. Artif. Intell. 93: 297-319 (1997)
[j3]Peter Jonsson: A Nonapproximability Result for Finite Function Generation. Inf. Process. Lett. 63(3): 143-145 (1997)
[j2]Peter Jonsson, Thomas Drakengren: A Complete Classification of Tractability in RCC-5. J. Artif. Intell. Res. (JAIR) 6: 211-221 (1997)
[j1]Thomas Drakengren, Peter Jonsson: Eight Maximal Tractable Subclasses of Allen's Algebra with Metric Time. J. Artif. Intell. Res. (JAIR) 7: 25-45 (1997)
[c7]Thomas Drakengren, Peter Jonsson: Towards a Complete Classification of Tractability in Allen's Algebra. IJCAI 1997: 1466-1475
[i2]Peter Jonsson, Thomas Drakengren: A Complete Classification of Tractability in RCC-5. CoRR cs.AI/9706102 (1997)
[i1]Thomas Drakengren, Peter Jonsson: Eight Maximal Tractable Subclasses of Allen's Algebra with Metric Time. CoRR cs.AI/9707102 (1997)- 1996
[c6]Thomas Drakengren, Peter Jonsson: Maximal Tractable Subclasses of Allen's Interval Algebra: Preliminary Report. AAAI/IAAI, Vol. 1 1996: 389-394
[c5]
[c4]Peter Jonsson, Christer Bäckström: A Linear-Programming Approach to Temporal Reasoning. AAAI/IAAI, Vol. 2 1996: 1235-1240
[c3]Peter Jonsson, Thomas Drakengren, Christer Bäckström: Tractable Subclasses of the Point-Interval Algebra: A Complete Classification. KR 1996: 352-363- 1995
[c2]Christer Bäckström, Peter Jonsson: Planning with Abstraction Hierarchies can be Exponentially Less Efficient. IJCAI 1995: 1599-1605- 1994
[c1]Peter Jonsson, Christer Bäckström: Tractable Planning with State Variables by Exploiting Structural Restrictions. AAAI 1994: 998-1003
Coauthor Index
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last updated on 2013-05-23 22:19 CEST by the dblp team



