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2020 – today
- 2023
[j30]Kexu Wang
, Shiguang Feng, Xishun Zhao:
Capturing the polynomial hierarchy by second-order revised Krom logic. Log. Methods Comput. Sci. 19(3) (2023)- 2022
- [i12]Shiguang Feng, Kexu Wang, Xishun Zhao, Yuping Shen:
Capturing the polynomial hierarchy by second-order revised Krom logic. CoRR abs/2207.09226 (2022) - [i11]Shiguang Feng, Xishun Zhao:
The Complexity and Expressive Power of Second-Order Extended Logic. CoRR abs/2209.04837 (2022) - 2020
- [j29]Guangquan Lu, Jiangzhang Gan, Jian Yin, Zhiping Luo, Bo Li, Xishun Zhao:
Multi-task learning using a hybrid representation for text classification. Neural Comput. Appl. 32(11): 6467-6480 (2020) - [j28]Guangquan Lu, Xishun Zhao, Jian Yin, Weiwei Yang, Bo Li:
Multi-task learning using variational auto-encoder for sentiment classification. Pattern Recognit. Lett. 132: 115-122 (2020)
2010 – 2019
- 2019
- [i10]Kexu Wang, Xishun Zhao:
Logarithmic-Bounded Second-Order Quantifiers and Limited Nondeterminism. CoRR abs/1912.03841 (2019) - 2018
- [j27]Xin Sun, Xishun Zhao, Livio Robaldo:
Norm-based deontic logic for access control, some computational results. Future Gener. Comput. Syst. 79: 295-302 (2018) - [j26]Lu Zhou, Chunhua Su, Xin Sun, Xishun Zhao, Kim-Kwang Raymond Choo:
Stag hunt and trust emergence in social networks. Future Gener. Comput. Syst. 88: 168-172 (2018) - [i9]Xin Sun, Quanlong Wang, Piotr Kulicki, Xishun Zhao:
Quantum-enhanced Logic-based Blockchain I: Quantum Honest-success Byzantine Agreement and Qulogicoin. CoRR abs/1805.06768 (2018) - 2017
- [j25]Lirong Qiu, Xin Sun, Xishun Zhao:
Realizing correlated equilibrium by secure computation. J. Inf. Secur. Appl. 34: 251-254 (2017) - [j24]Xin Sun, Xishun Zhao, Livio Robaldo:
Ali Baba and the Thief, Convention Emergence in Games. J. Artif. Soc. Soc. Simul. 20(3) (2017) - 2016
- [j23]Jiankun He, Xishun Zhao:
Reasoning about actions with loops via Hoare logic. Frontiers Comput. Sci. 10(5): 870-888 (2016) - [i8]Oliver Kullmann, Xishun Zhao:
Unsatisfiable hitting clause-sets with three more clauses than variables. CoRR abs/1604.01288 (2016) - 2015
- [i7]Oliver Kullmann, Xishun Zhao:
Parameters for minimal unsatisfiability: Smarandache primitive numbers and full clauses. CoRR abs/1505.02318 (2015) - 2014
- [j22]Yuping Shen, Xishun Zhao:
Proof systems for planning under 0-approximation semantics. Sci. China Inf. Sci. 57(7): 1-12 (2014) - [c18]Yuping Shen, Xishun Zhao:
Canonical Logic Programs are Succinctly Incomparable with Propositional Formulas. KR 2014 - [c17]Jiankun He, Yuping Shen, Xishun Zhao:
Reasoning about Actions with Loops. SETN 2014: 504-509 - [i6]Shiguang Feng, Xishun Zhao:
More on Descriptive Complexity of Second-Order HORN Logics. CoRR abs/1403.6611 (2014) - [i5]Oliver Kullmann, Xishun Zhao:
Bounds for variables with few occurrences in conjunctive normal forms. CoRR abs/1408.0629 (2014) - [i4]Yuping Shen, Xishun Zhao:
Canonical Logic Programs are Succinctly Incomparable with Propositional Formulas. CoRR abs/1412.0320 (2014) - 2013
- [j21]Yuping Shen, Xishun Zhao:
Proof Systems for Planning Under Cautious Semantics. Minds Mach. 23(1): 5-45 (2013) - [j20]Shiguang Feng, Xishun Zhao:
Complexity and expressive power of second-order extended Horn logic. Math. Log. Q. 59(1-2): 4-11 (2013) - [j19]Oliver Kullmann, Xishun Zhao:
On Davis-Putnam reductions for minimally unsatisfiable clause-sets. Theor. Comput. Sci. 492: 70-87 (2013) - 2012
- [c16]Oliver Kullmann, Xishun Zhao:
On Davis-Putnam Reductions for Minimally Unsatisfiable Clause-Sets. SAT 2012: 270-283 - [i3]Oliver Kullmann, Xishun Zhao:
On Davis-Putnam reductions for minimally unsatisfiable clause-sets. CoRR abs/1202.2600 (2012) - 2011
- [c15]Oliver Kullmann, Xishun Zhao:
On Variables with Few Occurrences in Conjunctive Normal Forms. SAT 2011: 33-46 - [c14]Hans Kleine Büning, Xishun Zhao, Uwe Bubeck:
Transformations into Normal Forms for Quantified Circuits. SAT 2011: 245-258 - [i2]Xishun Zhao, Yuping Shen:
Proof System for Plan Verification under 0-Approximation Semantics. CoRR abs/1108.5943 (2011) - 2010
- [j18]Jiwei Jin, Xishun Zhao:
Resolution on Quantified Generalized Clause-sets.. J. Satisf. Boolean Model. Comput. 7(1): 17-34 (2010) - [c13]Yuping Shen, Xishun Zhao:
NP-Logic Systems and Model-Equivalence Reductions. CCA 2010: 130-138 - [i1]Oliver Kullmann, Xishun Zhao:
On variables with few occurrences in conjunctive normal forms. CoRR abs/1010.5756 (2010)
2000 – 2009
- 2009
- [j17]Stefan Porschen, Ewald Speckenmeyer, Xishun Zhao:
Linear CNF formulas and satisfiability. Discret. Appl. Math. 157(5): 1046-1068 (2009) - [c12]Hans Kleine Büning, Xishun Zhao, Uwe Bubeck:
Resolution and Expressiveness of Subclasses of Quantified Boolean Formulas and Circuits. SAT 2009: 391-397 - 2008
- [j16]Hans Kleine Büning, Xishun Zhao:
Computational complexity of quantified Boolean formulas with fixed maximal deficiency. Theor. Comput. Sci. 407(1-3): 448-457 (2008) - [c11]Norbert Th. Müller, Xishun Zhao:
Jordan Areas and Grids. CCA 2008: 191-206 - [e1]Hans Kleine Büning, Xishun Zhao:
Theory and Applications of Satisfiability Testing - SAT 2008, 11th International Conference, SAT 2008, Guangzhou, China, May 12-15, 2008. Proceedings. Lecture Notes in Computer Science 4996, Springer 2008, ISBN 978-3-540-79718-0 [contents] - 2007
- [j15]Hans Kleine Büning, K. Subramani, Xishun Zhao:
Boolean Functions as Models for Quantified Boolean Formulas. J. Autom. Reason. 39(1): 49-75 (2007) - [j14]Hans Kleine Büning, Xishun Zhao:
The Complexity of Some Subclasses of Minimal Unsatis able Formulas. J. Satisf. Boolean Model. Comput. 3(1-2): 1-17 (2007) - [j13]Hans Kleine Büning, Xishun Zhao:
An Extension of Deficiency and Minimal Unsatisfiability of Quantified Boolean Formulas. J. Satisf. Boolean Model. Comput. 3(3-4): 115-123 (2007) - [c10]Xishun Zhao, Norbert Th. Müller:
Complexity of Operators on Compact Sets. CCA 2007: 101-119 - 2006
- [c9]Hans Kleine Büning, Xishun Zhao:
Minimal False Quantified Boolean Formulas. SAT 2006: 339-352 - 2005
- [j12]Hans Kleine Büning, Xishun Zhao:
Extension and equivalence problems for clause minimal formulae. Ann. Math. Artif. Intell. 43(1): 295-306 (2005) - [c8]Xishun Zhao, Hans Kleine Büning:
Model-Equivalent Reductions. SAT 2005: 355-370 - [c7]Uwe Bubeck, Hans Kleine Büning, Xishun Zhao:
Quantifier Rewriting and Equivalence Models for Quantified Horn Formulas. SAT 2005: 386-392 - 2004
- [j11]Xishun Zhao:
Regular Disjunction-Free Default Theories. J. Comput. Sci. Technol. 19(3): 329-340 (2004) - [c6]Fangzhen Lin, Xishun Zhao:
On Odd and Even Cycles in Normal Logic Programs. AAAI 2004: 80-85 - [c5]Hans Kleine Büning, Xishun Zhao:
On Models for Quantified Boolean Formulas. Logic versus Approximation 2004: 18-32 - [c4]Hans Kleine Büning, Xishun Zhao:
Equivalence Models for Quantified Boolean Formulas. SAT 2004 - [c3]Hans Kleine Büning, Xishun Zhao:
Equivalence Models for Quantified Boolean Formulas. SAT (Selected Papers 2004: 224-234 - 2003
- [j10]Xishun Zhao:
Complexity of argument-based default reasoning with specificity. AI Commun. 16(2): 107-119 (2003) - [j9]Hans Kleine Büning, Xishun Zhao:
On the structure of some classes of minimal unsatisfiable formulas. Discret. Appl. Math. 130(2): 185-207 (2003) - [j8]Xishun Zhao, Decheng Ding:
Fixed-Parameter Tractability of Disjunction-Free Default Reasoning. J. Comput. Sci. Technol. 18(1): 118-124 (2003) - [c2]Hans Kleine Büning, K. Subramani, Xishun Zhao:
On Boolean Models for Quantified Boolean Horn Formulas. SAT 2003: 93-104 - [c1]Hans Kleine Büning, Xishun Zhao:
Read-Once Unit Resolution. SAT 2003: 356-369 - 2002
- [j7]Hans Kleine Büning, Xishun Zhao:
The Complexity of Read-Once Resolution. Ann. Math. Artif. Intell. 36(4): 419-435 (2002) - [j6]Xishun Zhao, Paolo Liberatore:
Complexity of the Unique Extension Problem in Default Logic. Fundam. Informaticae 53(1): 79-104 (2002) - [j5]Hans Kleine Büning, Xishun Zhao:
Polynomial time algorithms for computing a representation for minimal unsatisfiable formulas with fixed deficiency. Inf. Process. Lett. 84(3): 147-151 (2002) - 2001
- [j4]Hans Kleine Büning, Xishun Zhao:
Satisfiable Formulas Closed Under Replacement. Electron. Notes Discret. Math. 9: 48-58 (2001) - [j3]Xishun Zhao, Decheng Ding:
Complexity Results for 2CNF Default Theories. Fundam. Informaticae 45(4): 393-404 (2001) - [j2]Xishun Zhao, Decheng Ding:
Some Algorithms for Extension Computation of Nonmonotonic Rule Systems. Fundam. Informaticae 48(1): 93-106 (2001) - 2000
- [j1]Xishun Zhao, Decheng Ding, Hans Kleine Büning:
Complexity Results for Restricted Credulous Default Reasoning. AI Commun. 13(4): 249-258 (2000)
Coauthor Index
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