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ORCIDIan Pratt-Hartmann
Ian E. Pratt – Ian Pratt 0002
Person information
- affiliation: University of Manchester, UK
Other persons with the same name
- Ian Pratt 0001 (aka: Ian A. Pratt) — University of Cambridge, UK
- Ian Pratt 0003 — ZigZagee Ltd., Loughborough, UK
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Journal Articles
- 2022
[j38]Ian Pratt-Hartmann
, Lidia Tendera:
The fluted fragment with transitive relations. Ann. Pure Appl. Log. 173(1): 103042 (2022)- 2019
- [j37]Ian Pratt-Hartmann, Wieslaw Szwast, Lidia Tendera:
The Fluted Fragment Revisited. J. Symb. Log. 84(3): 1020-1048 (2019) - 2018
- [j36]Ian Pratt-Hartmann:
Finite satisfiability for two-variable, first-order logic with one transitive relation is decidable. Math. Log. Q. 64(3): 218-248 (2018) - [j35]Emanuel Kieronski, Ian Pratt-Hartmann, Lidia Tendera:
Two-variable logics with counting and semantic constraints. ACM SIGLOG News 5(3): 22-43 (2018) - 2017
- [j34]Georgios Kourtis, Ian Pratt-Hartmann:
Adding Path-Functional Dependencies to the Guarded Two-Variable Fragment with Counting. Log. Methods Comput. Sci. 13(4) (2017) - [j33]Emanuel Kieronski, Ian Pratt-Hartmann, Lidia Tendera:
Equivalence closure in the two-variable guarded fragment. J. Log. Comput. 27(4): 999-1021 (2017) - 2015
- [j32]Ian Pratt-Hartmann:
The two-variable fragment with counting and equivalence. Math. Log. Q. 61(6): 474-515 (2015) - 2014
- [j31]Roman Kontchakov, Ian Pratt-Hartmann, Michael Zakharyaschev:
Spatial reasoning with RCC8 and connectedness constraints in Euclidean spaces. Artif. Intell. 217: 43-75 (2014) - [j30]Emanuel Kieronski, Jakub Michaliszyn, Ian Pratt-Hartmann, Lidia Tendera:
Two-Variable First-Order Logic with Equivalence Closure. SIAM J. Comput. 43(3): 1012-1063 (2014) - 2013
- [j29]Ian Pratt-Hartmann:
The Syllogistic with Unity. J. Philos. Log. 42(2): 391-407 (2013) - [j28]Ian Pratt-Hartmann, Ivo Düntsch:
Functions definable by numerical set-expressions. J. Log. Comput. 23(4): 873-895 (2013) - [j27]Roman Kontchakov, Yavor Nenov, Ian Pratt-Hartmann, Michael Zakharyaschev:
Topological Logics with Connectedness over Euclidean Spaces. ACM Trans. Comput. Log. 14(2): 13:1-13:48 (2013) - 2012
- [j26]Ian Pratt-Hartmann:
Report on BCTCS 2012. Bull. EATCS 107: 146-165 (2012) - [j25]Nissim Francez, Ian Pratt-Hartmann:
Editors' Preface. Stud Logica 100(4): 663-665 (2012) - 2011
- [j24]Ian Pratt-Hartmann:
The Hamiltonian Syllogistic. J. Log. Lang. Inf. 20(4): 445-474 (2011) - 2010
- [j23]Roman Kontchakov, Ian Pratt-Hartmann, Frank Wolter, Michael Zakharyaschev:
Spatial logics with connectedness predicates. Log. Methods Comput. Sci. 6(3) (2010) - 2009
- [j22]Ivo Düntsch, Ian Pratt-Hartmann:
Complex Algebras of Arithmetic. Fundam. Informaticae 97(4): 347-367 (2009) - [j21]Ian Pratt-Hartmann:
Data-complexity of the two-variable fragment with counting quantifiers. Inf. Comput. 207(8): 867-888 (2009) - [j20]Ian Pratt-Hartmann, Lawrence S. Moss:
Logics for the Relational Syllogistic. Rev. Symb. Log. 2(4): 647-683 (2009) - 2008
- [j19]Ian Pratt-Hartmann:
On the Computational Complexity of the Numerically Definite Syllogistic and Related Logics. Bull. Symb. Log. 14(1): 1-28 (2008) - [j18]Ian Pratt-Hartmann:
Conditionalization and total knowledge. J. Appl. Non Class. Logics 18(2-3): 247-266 (2008) - 2007
- [j17]Ian Pratt-Hartmann:
Complexity of the Guarded Two-variable Fragment with Counting Quantifiers. J. Log. Comput. 17(1): 133-155 (2007) - 2006
- [j16]Ian Pratt-Hartmann, Allan Third:
More Fragments of Language. Notre Dame J. Formal Log. 47(2): 151-177 (2006) - 2005
- [j15]Ian Pratt-Hartmann:
Temporal prepositions and their logic. Artif. Intell. 166(1-2): 1-36 (2005) - [j14]Ian Pratt-Hartmann:
Complexity of the Two-Variable Fragment with Counting Quantifiers. J. Log. Lang. Inf. 14(3): 369-395 (2005) - 2004
- [j13]Ian Pratt-Hartmann:
Fragments of Language. J. Log. Lang. Inf. 13(2): 207-223 (2004) - 2003
- [j12]Ian Pratt-Hartmann:
A Two-Variable Fragment of English. J. Log. Lang. Inf. 12(1): 13-45 (2003) - 2002
- [j11]Ian Pratt-Hartmann:
A Topological Constraint Language with Component Counting. J. Appl. Non Class. Logics 12(3-4): 441-468 (2002) - [j10]Ian Pratt-Hartmann, Dominik J. Schoop:
Elementary Polyhedral Mereotopology. J. Philos. Log. 31(5): 469-498 (2002) - 2001
- [j9]Ian Pratt-Hartmann:
Empiricism and Rationalism in Region-based Theories of Space. Fundam. Informaticae 46(1-2): 159-186 (2001) - 2000
- [j8]Ian E. Pratt, Dominik J. Schoop:
Expressivity in Polygonal, Plane Mereotopology. J. Symb. Log. 65(2): 822-838 (2000) - 1999
- [j7]Oliver Lemon, Ian E. Pratt:
Logics for geographic information. J. Geogr. Syst. 1(1): 75-90 (1999) - [j6]Ian Pratt:
Shape Representation Using Fourier Coefficients of the Sinusoidal Transform. J. Math. Imaging Vis. 10(3): 221-235 (1999) - [j5]Ian Pratt:
First-order qualitative spatial representation languages with convexity. Spatial Cogn. Comput. 1(2): 181-204 (1999) - 1998
- [j4]Ian E. Pratt, Dominik J. Schoop:
A Complete Axiom System for Polygonal Mereotopology of the Real Plane. J. Philos. Log. 27(6): 621-658 (1998) - [j3]Oliver Lemon, Ian E. Pratt:
On the Insufficiency of Linear Diagrams for Syllogisms. Notre Dame J. Formal Log. 39(4): 573-580 (1998) - [j2]Oliver Lemon, Ian E. Pratt:
Complete Logics for QSR: A Guide to Plane Meretopology. J. Vis. Lang. Comput. 9(1): 5-21 (1998) - 1997
- [j1]Ian E. Pratt, Oliver Lemon:
Ontologies for Plane, Polygonal Mereotopology. Notre Dame J. Formal Log. 38(2): 225-245 (1997)
Conference and Workshop Papers
- 2024
- [c30]Yingji Zhang, Danilo S. Carvalho, Marco Valentino, Ian Pratt-Hartmann, André Freitas:
Improving Semantic Control in Discrete Latent Spaces with Transformer Quantized Variational Autoencoders. EACL (Findings) 2024: 1434-1450 - 2023
- [c29]Ian Pratt-Hartmann, Lidia Tendera:
Adding Transitivity and Counting to the Fluted Fragment. CSL 2023: 32:1-32:22 - [c28]Tharindu Madusanka, Riza Theresa Batista-Navarro, Ian Pratt-Hartmann:
Identifying the limits of transformers when performing model-checking with natural language. EACL 2023: 3521-3532 - [c27]Tharindu Madusanka, Iqra Zahid, Hao Li, Ian Pratt-Hartmann, Riza Batista-Navarro:
Not all quantifiers are equal: Probing Transformer-based language models' understanding of generalised quantifiers. EMNLP 2023: 8680-8692 - [c26]Bartosz Bednarczyk, Daumantas Kojelis, Ian Pratt-Hartmann:
On the Limits of Decision: the Adjacent Fragment of First-Order Logic. ICALP 2023: 111:1-111:21 - 2022
- [c25]Viktor Schlegel, Kamen V. Pavlov, Ian Pratt-Hartmann:
Can Transformers Reason in Fragments of Natural Language? EMNLP 2022: 11184-11199 - 2021
- [c24]Ian Pratt-Hartmann:
Fluted Logic with Counting. ICALP 2021: 141:1-141:17 - 2019
- [c23]Ian Pratt-Hartmann:
Transitivity and Equivalence in Decidable Fragments of First-Order Logic: A Survey. ICLA 2019: 103-107 - [c22]Ian Pratt-Hartmann, Lidia Tendera:
The Fluted Fragment with Transitivity. MFCS 2019: 18:1-18:15 - 2018
- [c21]Witold Charatonik, Yegor Guskov, Ian Pratt-Hartmann, Piotr Witkowski:
Two-variable First-Order Logic with Counting in Forests. LPAR 2018: 214-232 - 2016
- [c20]Ian Pratt-Hartmann, Wieslaw Szwast, Lidia Tendera:
Quine's Fluted Fragment is Non-Elementary. CSL 2016: 39:1-39:21 - 2014
- [c19]Ian Pratt-Hartmann:
Logics with counting and equivalence. CSL-LICS 2014: 76:1-76:10 - 2012
- [c18]Emanuel Kieronski, Jakub Michaliszyn, Ian Pratt-Hartmann, Lidia Tendera:
Two-Variable First-Order Logic with Equivalence Closure. LICS 2012: 431-440 - 2011
- [c17]Roman Kontchakov, Yavor Nenov, Ian Pratt-Hartmann, Michael Zakharyaschev:
On the Decidability of Connectedness Constraints in 2D and 3D Euclidean Spaces. IJCAI 2011: 957-962 - 2010
- [c16]Yavor Nenov, Ian Pratt-Hartmann:
On the Computability of Region-Based Euclidean Logics. CSL 2010: 439-453 - [c15]Roman Kontchakov, Ian Pratt-Hartmann, Michael Zakharyaschev:
Interpreting Topological Logics over Euclidean Spaces. KR 2010 - [c14]Angelo Montanari, Ian Pratt-Hartmann, Pietro Sala:
Decidability of the Logics of the Reflexive Sub-interval and Super-interval Relations over Finite Linear Orders. TIME 2010: 27-34 - [c13]Ian Pratt-Hartmann:
The Two-Variable Fragment with Counting Revisited. WoLLIC 2010: 42-54 - 2009
- [c12]Ian Pratt-Hartmann:
No Syllogisms for the Numerical Syllogistic. Languages: From Formal to Natural 2009: 192-203 - [c11]Ian Pratt-Hartmann, Ivo Düntsch:
Functions Definable by Arithmetic Circuits. CiE 2009: 409-418 - [c10]Ian Pratt-Hartmann:
Computational Complexity of Controlled Natural Languages. CNL (Pre-Proceedings) 2009 - [c9]Yevgeny Kazakov, Ian Pratt-Hartmann:
A Note on the Complexity of the Satisfiability Problem for Graded Modal Logics. LICS 2009: 407-416 - 2008
- [c8]Roman Kontchakov, Ian Pratt-Hartmann, Frank Wolter, Michael Zakharyaschev:
Topology, connectedness, and modal logic. Advances in Modal Logic 2008: 151-176 - [c7]Roman Kontchakov, Ian Pratt-Hartmann, Frank Wolter, Michael Zakharyaschev:
On the Computational Complexity of Spatial Logics with Connectedness Constraints. LPAR 2008: 574-589 - 2004
- [c6]Ian Pratt-Hartmann:
Temporal Prepositions and Their Logic. TIME 2004: 7-8 - 2001
- [c5]Hans de Nivelle, Ian Pratt-Hartmann:
A Resolution-Based Decision Procedure for the Two-Variable Fragment with Equality. IJCAR 2001: 211-225 - 2000
- [c4]Ian Pratt-Hartmann:
Total Knowledge. AAAI/IAAI 2000: 423-428 - 1996
- [c3]Oliver Lemon, Ian Pratt:
On the Incompleteness of Modal Logics of Space: Advancing Complete Modal Logics of Place. Advances in Modal Logic 1996: 115-132 - 1994
- [c2]Ian E. Pratt, David S. Brée:
The Expressive Power of the English Temporal Preposition System. TIME 1994: 153-160 - 1993
- [c1]Ian E. Pratt:
Map Semantics. COSIT 1993: 77-91
Parts in Books or Collections
- 2007
- [p2]Marco Aiello, Ian Pratt-Hartmann, Johan van Benthem:
What is Spatial Logic? Handbook of Spatial Logics 2007: 1-11 - [p1]Ian Pratt-Hartmann:
First-Order Mereotopology. Handbook of Spatial Logics 2007: 13-97
Editorship
- 2007
- [e2]Marco Aiello, Ian Pratt-Hartmann, Johan van Benthem:
Handbook of Spatial Logics. Springer 2007, ISBN 978-1-4020-5586-7 [contents] - 2005
- [e1]Renate A. Schmidt, Ian Pratt-Hartmann, Mark Reynolds, Heinrich Wansing:
Advances in Modal Logic 5, papers from the fifth conference on "Advances in Modal logic," held in Manchester, UK, 9-11 September 2004. King's College Publications 2005, ISBN 1-904987-22-2 [contents]
Informal and Other Publications
- 2024
- [i28]Yingji Zhang, Danilo S. Carvalho, Marco Valentino, Ian Pratt-Hartmann, André Freitas:
Improving Semantic Control in Discrete Latent Spaces with Transformer Quantized Variational Autoencoders. CoRR abs/2402.00723 (2024) - 2023
- [i27]Yingji Zhang, Danilo S. Carvalho, Ian Pratt-Hartmann, André Freitas:
Learning Disentangled Semantic Spaces of Explanations via Invertible Neural Networks. CoRR abs/2305.01713 (2023) - [i26]Bartosz Bednarczyk, Daumantas Kojelis, Ian Pratt-Hartmann:
On the of Limits of Decision: the Adjacent Fragment of First-Order Logic. CoRR abs/2305.03133 (2023) - [i25]Yingji Zhang, Danilo S. Carvalho, Ian Pratt-Hartmann, André Freitas:
Towards Controllable Natural Language Inference through Lexical Inference Types. CoRR abs/2308.03581 (2023) - [i24]Yingji Zhang, Marco Valentino, Danilo S. Carvalho, Ian Pratt-Hartmann, André Freitas:
Graph-Induced Syntactic-Semantic Spaces in Transformer-Based Variational AutoEncoders. CoRR abs/2311.08579 (2023) - [i23]Yingji Zhang, Danilo S. Carvalho, Ian Pratt-Hartmann, André Freitas:
LlaMaVAE: Guiding Large Language Model Generation via Continuous Latent Sentence Spaces. CoRR abs/2312.13208 (2023) - 2022
- [i22]Ian Pratt-Hartmann:
Walking on Words. CoRR abs/2208.08913 (2022) - [i21]Yingji Zhang, Danilo S. Carvalho, Ian Pratt-Hartmann, André Freitas:
Quasi-symbolic explanatory NLI via disentanglement: A geometrical examination. CoRR abs/2210.06230 (2022) - [i20]Viktor Schlegel, Kamen V. Pavlov, Ian Pratt-Hartmann:
Can Transformers Reason in Fragments of Natural Language? CoRR abs/2211.05417 (2022) - 2021
- [i19]Marco Valentino, Ian Pratt-Hartmann, André Freitas:
Do Natural Language Explanations Represent Valid Logical Arguments? Verifying Entailment in Explainable NLI Gold Standards. CoRR abs/2105.01974 (2021) - 2020
- [i18]Ian Pratt-Hartmann, Lidia Tendera:
The Fluted Fragment with Transitive Relations. CoRR abs/2006.11169 (2020) - 2019
- [i17]Ian Pratt-Hartmann, Lidia Tendera:
The Fluted Fragment with Transitivity. CoRR abs/1906.09131 (2019) - 2018
- [i16]Ian Pratt-Hartmann, Wieslaw Szwast, Lidia Tendera:
Quine's Fluted Fragment Revisited. CoRR abs/1812.06440 (2018) - 2017
- [i15]Ian Pratt-Hartmann:
The Finite Satisfiability Problem for Two-Variable, First-Order Logic with one Transitive Relation is Decidable. CoRR abs/1707.05558 (2017) - 2016
- [i14]Georgios Kourtis, Ian Pratt-Hartmann:
Adding Path-Functional Dependencies to the Guarded Two-Variable Fragment with Counting. CoRR abs/1611.08738 (2016) - 2011
- [i13]Roman Kontchakov, Yavor Nenov, Ian Pratt-Hartmann, Michael Zakharyaschev:
On the Decidability of Connectedness Constraints in 2D and 3D Euclidean Spaces. CoRR abs/1104.0219 (2011) - [i12]Ian Pratt-Hartmann:
The Syllogistic with Unity. CoRR abs/1110.2317 (2011) - [i11]Roman Kontchakov, Yavor Nenov, Ian Pratt-Hartmann, Michael Zakharyaschev:
Topological Logics with Connectedness over Euclidean Spaces. CoRR abs/1110.4034 (2011) - 2010
- [i10]Ian Pratt-Hartmann:
The Hamiltonian Syllogistic. CoRR abs/1011.2973 (2010) - 2009
- [i9]Yevgeny Kazakov, Ian Pratt-Hartmann:
A Note on the Complexity of the Satisfiability Problem for Graded Modal Logics. CoRR abs/0905.3108 (2009) - [i8]Ian Pratt-Hartmann, Ivo Düntsch:
Functions Definable by Numerical Set-Expressions. CoRR abs/0911.0105 (2009) - [i7]Ivo Düntsch, Ian Pratt-Hartmann:
Complex Algebras of Arithmetic. CoRR abs/0911.5246 (2009) - 2008
- [i6]Ian Pratt-Hartmann:
Data-Complexity of the Two-Variable Fragment with Counting Quantifiers. CoRR abs/0806.1636 (2008) - [i5]Ian Pratt-Hartmann, Lawrence S. Moss:
Logics for the Relational Syllogistic. CoRR abs/0808.0521 (2008) - 2007
- [i4]Ian Pratt-Hartmann:
On the Complexity of the Numerically Definite Syllogistic and Related Fragments. CoRR abs/cs/0701039 (2007) - 2006
- [i3]Ian Pratt-Hartmann:
Complexity of the Guarded Two-Variable Fragment with Counting Quantifiers. CoRR abs/cs/0601112 (2006) - 2005
- [i2]Ian Pratt-Hartmann:
From TimeML to TPL. Annotating, Extracting and Reasoning about Time and Events 2005 - 2004
- [i1]Ian Pratt-Hartmann:
Complexity of the Two-Variable Fragment with (Binary-Coded) Counting Quantifiers. CoRR cs.LO/0411031 (2004)
Coauthor Index
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