Guilong Liu

According to our database, Guilong Liu authored at least 54 papers between 2005 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Novel Nussbaum Design for Nonlinear Systems With Unknown Switching Control Directions.

Guilong Liu, Yongliang Yang, Xiaowei Zhao, Choon Ki Ahn

IEEE Trans. Circuits Syst. II Express Briefs, April, 2024

Multiple adaptive fuzzy Nussbaum-type functions design for stochastic nonlinear systems with fixed-time performance.

Yongliang Yang, Guilong Liu, Qing Li, Choon Ki Ahn

Fuzzy Sets Syst., January, 2024

2023

Lattices arising from fuzzy coverings.

Guilong Liu, Xiuwei Gao

Fuzzy Sets Syst., December, 2023

Adaptive event-based fixed-time tracking design for strict-feedback nonlinear systems with unknown control coefficients.

Guilong Liu, Yongliang Yang, Dawei Ding, Qing Li

Neurocomputing, July, 2023

Reduction approaches for fuzzy coverings.

Guilong Liu

Fuzzy Sets Syst., June, 2023

2022

Dynamic Order Dispatching With Multiobjective Reward Learning.

Wenqi Zhang, Qiang Wang, Donghai Shi, Zheming Yuan, Guilong Liu

IEEE Trans. Intell. Transp. Syst., 2022

Knowledge granularity reduction for decision tables.

Guilong Liu, Yanbin Feng

Int. J. Mach. Learn. Cybern., 2022

Three-way reduction for formal decision contexts.

Guilong Liu, Yehai Xie, Xiuwei Gao

Inf. Sci., 2022

Attribute Reduction Algorithms Determined by Invariants for Decision Tables.

Guilong Liu

Cogn. Comput., 2022

Using Covering Reduction to Identify Reducts for Object-Oriented Concept Lattices.

Guilong Liu

Axioms, 2022

Concept Reduction of Object-induced Three-way Concept Lattices.

Xiuwei Gao, Yehai Xie, Guilong Liu

Proceedings of the Rough Sets - International Joint Conference, 2022

2021

Rough set approaches in knowledge structures.

Guilong Liu

Int. J. Approx. Reason., 2021

2020

A common attribute reduction form for information systems.

Guilong Liu, Yanbin Feng, Jitao Yang

Knowl. Based Syst., 2020

Partial reduction algorithms for fuzzy relation systems.

Yanbin Feng, Zheng Hua, Guilong Liu

Knowl. Based Syst., 2020

The relationships between topologies and generalized rough sets.

Huishan Wu, Guilong Liu

Int. J. Approx. Reason., 2020

2019

A general reduction method for fuzzy objective relation systems.

Guilong Liu, Zheng Hua

Int. J. Approx. Reason., 2019

2018

Partial attribute reduction approaches to relation systems and their applications.

Guilong Liu, Zheng Hua

Knowl. Based Syst., 2018

Local attribute reductions for decision tables.

Guilong Liu, Zheng Hua, Jiyang Zou

Inf. Sci., 2018

Boundary Region Reduction for Relation Systems.

Guilong Liu, Jie Liu

Proceedings of the Rough Sets - International Joint Conference, 2018

Attribute Reduction Algorithms for Relation Systems on Two Universal Sets.

Zheng Hua, Qianchen Li, Guilong Liu

Proceedings of the Rough Sets - International Joint Conference, 2018

2017

A general reduction algorithm for relation decision systems and its applications.

Guilong Liu, Zheng Hua, Zehua Chen

Knowl. Based Syst., 2017

Relations arising from coverings and their topological structures.

Guilong Liu, Zheng Hua, Jiyang Zou

Int. J. Approx. Reason., 2017

Assignment Reduction of Relation DecisionSystems.

Guilong Liu

Proceedings of the Rough Sets - International Joint Conference, 2017

2016

A unified reduction algorithm based on invariant matrices for decision tables.

Guilong Liu, Zheng Hua, Jiyang Zou

Knowl. Based Syst., 2016

2015

Attribute reduction approaches for general relation decision systems.

Guilong Liu, Ling Li, Jitao Yang, Yanbin Feng, Kai Zhu

Pattern Recognit. Lett., 2015

Special types of coverings and axiomatization of rough sets based on partial orders.

Guilong Liu

Knowl. Based Syst., 2015

Boolean Matrices and their Applications to Covering Reductions.

Kai Zhu, Guilong Liu, Yanbin Feng

Fundam. Informaticae, 2015

On Quasi-discrete Fuzzy Closure Spaces.

Guilong Liu

Fundam. Informaticae, 2015

Matrix Approaches for Variable Precision Rough Approximations.

Guilong Liu

Proceedings of the Rough Sets and Knowledge Technology - 10th International Conference, 2015

2014

Conditions for coverings to induce matroids.

Jingqian Wang, William Zhu, Fei-Yue Wang, Guilong Liu

Int. J. Mach. Learn. Cybern., 2014

The relationship among three types of rough approximation pairs.

Guilong Liu, Kai Zhu

Knowl. Based Syst., 2014

2013

The relationship among different covering approximations.

Guilong Liu

Inf. Sci., 2013

Using one axiom to characterize rough set and fuzzy rough set approximations.

Guilong Liu

Inf. Sci., 2013

Endomorphic structures of approximation operators.

Guilong Liu, Wenyi Fei

Int. J. Granul. Comput. Rough Sets Intell. Syst., 2013

From topology to anti-reflexive topology.

Tsau Young Lin, Guilong Liu, Mihir K. Chakraborty, Dominik Slezak

Proceedings of the FUZZ-IEEE 2013, 2013

2011

A comparison of two types of generalized rough sets.

Guilong Liu

Proceedings of the 2011 IEEE International Conference on Granular Computing, 2011

2010

Rough set theory based on two universal sets and its applications.

Guilong Liu

Knowl. Based Syst., 2010

Invertible approximation operators of generalized rough sets and fuzzy rough sets.

Guilong Liu, Ying Sai

Inf. Sci., 2010

The relationship between coverings and tolerance relations.

Xiaoli Song, Guilong Liu, Jie Liu

Int. J. Granul. Comput. Rough Sets Intell. Syst., 2010

Approximations in Rough Sets vs Granular Computing for Coverings.

Guilong Liu, William Zhu

Int. J. Cogn. Informatics Nat. Intell., 2010

Closures and topological closures in quasi-discrete closure spaces.

Guilong Liu

Appl. Math. Lett., 2010

Lattices from Arbitrary Relations.

Guilong Liu

Proceedings of the 2010 IEEE International Conference on Granular Computing, 2010

2009

A comparison of two types of rough sets induced by coverings.

Guilong Liu, Ying Sai

Int. J. Approx. Reason., 2009

Closures of Intuitionistic Fuzzy Relations.

Guilong Liu

Proceedings of the Rough Sets and Knowledge Technology, 4th International Conference, 2009

Lattice Structures of Rough Fuzzy Sets.

Guilong Liu

Proceedings of the Rough Sets, 2009

On structure of generalized intuitionistic fuzzy rough sets.

Guilong Liu, Jie Liu

Proceedings of the 2009 IEEE International Conference on Granular Computing, 2009

2008

The algebraic structures of generalized rough set theory.

Guilong Liu, William Zhu

Inf. Sci., 2008

Generalized rough sets over fuzzy lattices.

Guilong Liu

Inf. Sci., 2008

Axiomatic systems for rough sets and fuzzy rough sets.

Guilong Liu

Int. J. Approx. Reason., 2008

An Equivalent Definition of Rough Sets.

Guilong Liu, James Kuodo Huang

Proceedings of the Rough Sets and Current Trends in Computing, 2008

Linear Structure of Fuzzy Rough Sets.

Guilong Liu, Jie Liu

Proceedings of the 2008 IEEE International Conference on Granular Computing, 2008

2007

Rough Sets and Zadeh's Extension Principles.

Guilong Liu, Xiaoli Song, Xiaoxia Zhao

Proceedings of the 2007 IEEE International Conference on Granular Computing, 2007

2006

The transitive closures of matrices over distributive lattices.

Guilong Liu

Proceedings of the 2006 IEEE International Conference on Granular Computing, 2006

2005

Topological structures of rough sets over fuzzy lattices.

Guilong Liu, Delin Qu, Rou Song

Proceedings of the 2005 IEEE International Conference on Granular Computing, 2005