Kifayat Ullah

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 70

Top Topics

Shortest Path Problem

Interval Valued

Fuzzy Information

Aggregation Operators

Top Venues

J. Intell. Fuzzy Syst.

Publications

Nan Zhang, Asad Ali, Abrar Hussain, Kifayat Ullah, Shi Yin
Decision Algorithm for Interval Valued Intuitionistic Fuzzy Heronian Mean Aggregation Operators Based on Aczel Alsina T-Norm. IEEE Access 12 (2024)
Abrar Hussain, Yu Liu, Kifayat Ullah, Alina Amjad, Amrullah Awsar
Decision-Making With Unknown Weights for the Performance of Digital Devices in Healthcare Systems Based on Interval Valued T-Spherical Fuzzy Information. IEEE Access 12 (2024)
Abrar Hussain, Kifayat Ullah, Dragan Pamucar, Vladimir Simic
Intuitionistic fuzzy Sugeno-Weber decision framework for sustainable digital security assessment. Eng. Appl. Artif. Intell. 137 (2024)
Abrar Hussain, Alina Amjad, Kifayat Ullah, Dragan Pamucar, Zeeshan Ali, Ashraf Al-Quran
Multi-attribute group decision-making for supplier selection based on Dombi aggregation operators under the system of spherical fuzzy Hamy mean. J. Intell. Fuzzy Syst. 46 (4) (2024)
Haolun Wang, Liangqing Feng, Muhammet Deveci, Kifayat Ullah, Harish Garg
A novel CODAS approach based on Heronian Minkowski distance operator for T-spherical fuzzy multiple attribute group decision-making. Expert Syst. Appl. 244 (2024)
Abrar Hussain, Sajid Latif, Kifayat Ullah, Harish Garg, Ashraf Al-Quran
Pythagorean fuzzy Aczel Alsina Hamy mean aggregation operators and its applications to multi-attribute decision-making process. J. Intell. Fuzzy Syst. 46 (2) (2024)
Abrar Hussain, Kifayat Ullah, Jing Zhang, Tahir Mahmood
Intuitionistic fuzzy muirhead means motivated by frank triangular norms. Comput. Appl. Math. 43 (6) (2024)
Fengshan Xiong, Waseem Abbas, Abrar Hussain, Kifayat Ullah, Shi Yin, Nan Zhang, M. I. Elashiry
Decision Algorithm With Interval-Valued Intuitionistic Fuzzy Hamy Mean Aggregation Operators for Assessment of Agricultural Education Practice. IEEE Access 12 (2024)
Abdulgawad A. Q. Al-Qubati, Lemnaouar Zedam, Kifayat Ullah, Hadba Flah Al-Qahtani
Choquet-Integral Aggregation Operators Based on Hamacher t-Norm and t-Conorm for Complex Intuitionistic Fuzzy TOPSIS Technique to Deal With Socio-Economic Problems. IEEE Access 12 (2024)
Abrar Hussain, Xiaoya Zhu, Kifayat Ullah, Tehreem, Dragan Pamucar, Muhammad Rashid, Shi Yin
Recycling of waste materials based on decision support system using picture fuzzy Dombi Bonferroni means. Soft Comput. 28 (4) (2024)
Muhammad Rizwan Khan, Kifayat Ullah, Hanen Karamti, Qaisar Khan, Tahir Mahmood
Multi-attribute group decision-making based on q-rung orthopair fuzzy Aczel-Alsina power aggregation operators. Eng. Appl. Artif. Intell. 126 (2023)
Mah Noor, Muhammad Kamran Jamil, Kifayat Ullah, Muhammad Azeem, Dragan Pamucar, Bandar Almohsen
Energies of T-spherical fuzzy graph based on novel Aczel-Alsina T-norm and T-conorm with their applications in decision making. J. Intell. Fuzzy Syst. 45 (6) (2023)
Huanhuan Jin, Abrar Hussain, Kifayat Ullah, Aqib Javed
Novel Complex Pythagorean Fuzzy Sets under Aczel-Alsina Operators and Their Application in Multi-Attribute Decision Making. Symmetry 15 (1) (2023)
Khushbakhat Asif, Muhammad Kamran Jamil, Hanen Karamti, Muhammad Azeem, Kifayat Ullah
Randić energies for T-spherical fuzzy Hamacher graphs and their applications in decision making for business plans. Comput. Appl. Math. 42 (3) (2023)
Mubashar Javed, Shumaila Javeed, Kifayat Ullah, Izatmand Haleemzai
An Approach to Multi-Attribute Decision-Making for Olive Trees Plantation Site Selection Using Spherical Fuzzy Neutrality Aggregation Operators. IEEE Access 11 (2023)
Naeem Jan, Tahir Mahmood, Lemnaouar Zedam, Lazim Abdullah, Kifayat Ullah
Analysis of double domination by using the concept of spherical fuzzy information with application. J. Ambient Intell. Humaniz. Comput. 14 (2) (2023)
Abrar Hussain, Kifayat Ullah, Tehreem, Tapan Senapati, Sarbast Moslem
A Robust Decision-Making Approach for Supplier Selection Using Complex Picture Fuzzy Information Involving Prioritization of Attributes. IEEE Access 11 (2023)
Abrar Hussain, Kifayat Ullah, Dragan Pamucar, Izatmand Haleemzai, Dusan Tatic
Assessment of Solar Panel Using Multiattribute Decision-Making Approach Based on Intuitionistic Fuzzy Aczel Alsina Heronian Mean Operator. Int. J. Intell. Syst. 2023 (2023)
Abrar Hussain, Kifayat Ullah, Ashraf Al-Quran, Harish Garg
Some T-spherical fuzzy dombi hamy mean operators and their applications to multi-criteria group decision-making process. J. Intell. Fuzzy Syst. 45 (6) (2023)
Zeeshan Ali, Tahir Mahmood, Hanen Karamti, Kifayat Ullah, Lemnaouar Zedam, Dragan Pamucar, Mohsen Ahmadi
Investigation of the brain carcinoma based on generalized variation coefficient similarity measures using complex q-rung orthopair fuzzy information. Soft Comput. 27 (19) (2023)
Zeeshan Ali, Tahir Mahmood, Hanen Karamti, Kifayat Ullah, Lemnaouar Zedam, Dragan Pamucar, Mohsen Ahmadi
Correction to: Investigation of the brain carcinoma based on generalized variation coefficient similarity measures using complex q-rung orthopair fuzzy information. Soft Comput. 27 (19) (2023)
Haolun Wang, Tahir Mahmood, Kifayat Ullah
Improved CoCoSo Method Based on Frank Softmax Aggregation Operators for T-Spherical Fuzzy Multiple Attribute Group Decision-Making. Int. J. Fuzzy Syst. 25 (3) (2023)
Abrar Hussain, Kifayat Ullah, Muhammad Mubasher, Tapan Senapati, Sarbast Moslem
Interval-Valued Pythagorean Fuzzy Information Aggregation Based on Aczel-Alsina Operations and Their Application in Multiple Attribute Decision Making. IEEE Access 11 (2023)
Khalida Jabeen, Qaisar Khan, Kifayat Ullah, Tapan Senapati, Sarbast Moslem
An Approach to MADM Based on Aczel-Alsina Power Bonferroni Aggregation Operators for q-Rung Orthopair Fuzzy Sets. IEEE Access 11 (2023)
Haolun Wang, Tingjun Xu, Liangqing Feng, Tahir Mahmood, Kifayat Ullah
Aczel-Alsina Hamy Mean Aggregation Operators in T-Spherical Fuzzy Multi-Criteria Decision-Making. Axioms 12 (2) (2023)
Tahira Karamat, Kifayat Ullah, Dragan Pamucar, Maria Akram
Applications Aczel-Alsina t-norm and t-conorm for the assessment of fire extinguishers using Pythagorean fuzzy information. J. Intell. Fuzzy Syst. 45 (4) (2023)
Umme Kalsoom, Kifayat Ullah, Maria Akram, Dragan Pamucar, Tapan Senapati, Muhammad Naeem, Francesco Pilla, Sarbast Moslem
Schweizer-Sklar Power Aggregation Operators Based on Complex Interval-Valued Intuitionistic Fuzzy Information for Multi-attribute Decision-Making. Int. J. Comput. Intell. Syst. 16 (1) (2023)
Muhammad Rizwan Khan, Kifayat Ullah, Tehreem, Qaisar Khan, Amrullah Awsar
Some Aczel-Alsina Power Aggregation Operators Based on Complex q-Rung Orthopair Fuzzy Set and Their Application in Multi-Attribute Group Decision-Making. IEEE Access 11 (2023)
Sehrish Ayaz, Amir Hussain, Kifayat Ullah, Nadia Khan, Imran Siddique, Jihad A. Younis
Evaluation of Cryptocurrency Markets Based on q-Rung Orthopair Fuzzy Hypersoft Frank Approach. IEEE Access 11 (2023)
Ansa Ashraf, Kifayat Ullah, Darko Bozanic, Amir Hussain, Haolun Wang, Adis Puska
An Approach for the Assessment of Multi-National Companies Using a Multi-Attribute Decision Making Process Based on Interval Valued Spherical Fuzzy Maclaurin Symmetric Mean Operators. Axioms 12 (1) (2023)
Kifayat Ullah, Muhammad Naeem, Abrar Hussain, Muhammad Waqas, Izatmand Haleemzai
Evaluation of Electric Motor Cars Based Frank Power Aggregation Operators Under Picture Fuzzy Information and a Multi-Attribute Group Decision-Making Process. IEEE Access 11 (2023)
Maria Akram, Haolun Wang, Harish Garg, Kifayat Ullah
Interaction Power Bonferroni Mean Aggregation Operators Based on T-Spherical Fuzzy Information and Their Application in Multi-attribute Decision Making. Int. J. Fuzzy Syst. 25 (7) (2023)
Yinyu Wang, Kifayat Ullah, Tahir Mahmood, Harish Garg, Lemnaouar Zedam, Shouzhen Zeng, Xingsen Li
Methods for Detecting COVID-19 Patients Using Interval-Valued T-Spherical Fuzzy Relations and Information Measures. Int. J. Inf. Technol. Decis. Mak. 22 (3) (2023)
Amir Hussain, Kifayat Ullah, Muhammad Naveed Khan, Tapan Senapati, Sarbast Moslem
Complex T-Spherical Fuzzy Frank Aggregation Operators With Application in the Assessment of Soil Fertility. IEEE Access 11 (2023)
Abrar Hussain, Kifayat Ullah, Mohammed Nasser Alshahrani, Miin-Shen Yang, Dragan Pamucar
Novel Aczel-Alsina Operators for Pythagorean Fuzzy Sets with Application in Multi-Attribute Decision Making. Symmetry 14 (5) (2022)
Muhammad Nabeel Abid, Miin-Shen Yang, Hanen Karamti, Kifayat Ullah, Dragan Pamucar
Similarity Measures Based on T-Spherical Fuzzy Information with Applications to Pattern Recognition and Decision Making. Symmetry 14 (2) (2022)
Yun Jin, Muneer Hussain, Kifayat Ullah, Amir Hussain
A New Correlation Coefficient Based on T-Spherical Fuzzy Information with Its Applications in Medical Diagnosis and Pattern Recognition. Symmetry 14 (11) (2022)
Xiaomin Shen, Sidra Sakhi, Kifayat Ullah, Muhammad Nabeel Abid, Yun Jin
Information Measures Based on T-Spherical Fuzzy Sets and Their Applications in Decision Making and Pattern Recognition. Axioms 11 (7) (2022)
Kifayat Ullah, Zeeshan Ali, Tahir Mahmood, Harish Garg, Ronnason Chinram
Methods for multi-attribute decision making, pattern recognition and clustering based on T-spherical fuzzy information measures. J. Intell. Fuzzy Syst. 42 (4) (2022)
Mehwish Sarfraz, Kifayat Ullah, Maria Akram, Dragan Pamucar, Darko Bozanic
Prioritized Aggregation Operators for Intuitionistic Fuzzy Information Based on Aczel-Alsina T-Norm and T-Conorm and Their Applications in Group Decision-Making. Symmetry 14 (12) (2022)
Amir Hussain, Kifayat Ullah, Miin-Shen Yang, Dragan Pamucar
Aczel-Alsina Aggregation Operators on T-Spherical Fuzzy (TSF) Information With Application to TSF Multi-Attribute Decision Making. IEEE Access 10 (2022)
Mubashar Javed, Shomaila Javeed, Kifayat Ullah, Harish Garg, Dragan Pamucar, Yasser Elmasry
Approach to multi-attribute decision-making problems based on neutrality aggregation operators of T-spherical fuzzy information. Comput. Appl. Math. 41 (7) (2022)
Zeeshan Ali, Tahir Mahmood, Kifayat Ullah, Ronnason Chinram
Confidence levels under complex q-rung orthopair fuzzy aggregation operators and their applications. J. Intell. Fuzzy Syst. 42 (4) (2022)
Shi Yin, Nan Zhang, Kifayat Ullah, Shuo Gao
Enhancing Digital Innovation for the Sustainable Transformation of Manufacturing Industry: A Pressure-State-Response System Framework to Perceptions of Digital Green Innovation and Its Performance for Green and Intelligent Manufacturing. Syst. 10 (3) (2022)
Harish Garg, Kifayat Ullah, Tahir Mahmood, Nasruddin Hassan, Naeem Jan
T-spherical fuzzy power aggregation operators and their applications in multi-attribute decision making. J. Ambient Intell. Humaniz. Comput. 12 (10) (2021)
Kifayat Ullah, Harish Garg, Zunaira Gul, Tahir Mahmood, Qaisar Khan, Zeeshan Ali
Interval Valued T-Spherical Fuzzy Information Aggregation Based on Dombi t-Norm and Dombi t-Conorm for Multi-Attribute Decision Making Problems. Symmetry 13 (6) (2021)
Qaisar Khan, Tahir Mahmood, Kifayat Ullah
Applications of improved spherical fuzzy Dombi aggregation operators in decision support system. Soft Comput. 25 (14) (2021)
Yun Jin, Zareena Kousar, Kifayat Ullah, Tahir Mahmood, Nimet Yapici Pehlivan, Zeeshan Ali
Approach to Multi-Attribute Decision-Making Methods for Performance Evaluation Process Using Interval-Valued T-Spherical Fuzzy Hamacher Aggregation Information. Axioms 10 (3) (2021)
Shouzhen Zeng, Amina Azam, Kifayat Ullah, Zeeshan Ali, Awais Asif
A method to solve strategy based decision making problems with logarithmic T-spherical fuzzy aggregation framework. J. Intell. Fuzzy Syst. 41 (6) (2021)
Tahir Mahmood, Izatmand, Zeeshan Ali, Kifayat Ullah, Qaisar Khan, Ahmed Alsanad, Mogeeb A. A. Mosleh
Linear Diophantine Uncertain Linguistic Power Einstein Aggregation Operators and Their Applications to Multiattribute Decision Making. Complex. 2021 (2021)
Tahir Mahmood, Hafiz M. Waqas, Zeeshan Ali, Kifayat Ullah, Dragan Pamucar
Frank aggregation operators and analytic hierarchy process based on interval-valued picture fuzzy sets and their applications. Int. J. Intell. Syst. 36 (12) (2021)
Abrar Hussain, Ahmed Alsanad, Kifayat Ullah, Zeeshan Ali, Muhammad Kamran Jamil, Mogeeb A. A. Mosleh
Investigating the Short-Circuit Problem Using the Planarity Index of Complex q-Rung Orthopair Fuzzy Planar Graphs. Complex. 2021 (2021)
Yingjie Hu, Shouzhen Zeng, Carlos Llopis-Albert, Kifayat Ullah, Yuqi Yang
Social Network Group Decision-Making Method Based on Q-Rung Orthopair Fuzzy Set and Its Application in the Evaluation of Online Teaching Quality. Axioms 10 (3) (2021)
Zeeshan Ali, Tahir Mahmood, Kifayat Ullah, Dragan Pamucar, Goran Cirovic
Power Aggregation Operators Based on t-Norm and t-Conorm under the Complex Intuitionistic Fuzzy Soft Settings and Their Application in Multi-Attribute Decision Making. Symmetry 13 (11) (2021)
Kifayat Ullah, Tahir Mahmood, Harish Garg
Evaluation of the Performance of Search and Rescue Robots Using T-spherical Fuzzy Hamacher Aggregation Operators. Int. J. Fuzzy Syst. 22 (2) (2020)
Muhammad Munir, Humaira Kalsoom, Kifayat Ullah, Tahir Mahmood, Yu-Ming Chu
T-Spherical Fuzzy Einstein Hybrid Aggregation Operators and Their Applications in Multi-Attribute Decision Making Problems. Symmetry 12 (3) (2020)
Lemnaouar Zedam, Naeem Jan, Ewa Rak, Tahir Mahmood, Kifayat Ullah
An Approach Towards Decision-Making and Shortest Path Problems Based on T-Spherical Fuzzy Information. Int. J. Fuzzy Syst. 22 (5) (2020)
László T. Kóczy, Naeem Jan, Tahir Mahmood, Kifayat Ullah
Analysis of social networks and Wi-Fi networks by using the concept of picture fuzzy graphs. Soft Comput. 24 (21) (2020)
Kifayat Ullah, Harish Garg, Tahir Mahmood, Naeem Jan, Zeeshan Ali
Correlation coefficients for T-spherical fuzzy sets and their applications in clustering and multi-attribute decision making. Soft Comput. 24 (3) (2020)
Kifayat Ullah, Nasruddin Hassan, Tahir Mahmood, Naeem Jan, Mazlan Hassan
Evaluation of Investment Policy Based on Multi-Attribute Decision-Making Using Interval Valued T-Spherical Fuzzy Aggregation Operators. Symmetry 11 (3) (2019)
Tahir Mahmood, Kifayat Ullah, Qaisar Khan, Naeem Jan
An approach toward decision-making and medical diagnosis problems using the concept of spherical fuzzy sets. Neural Comput. Appl. 31 (11) (2019)
Naeem Jan, Lemnaouar Zedam, Tahir Mahmood, Kifayat Ullah
Cubic bipolar fuzzy graphs with applications. J. Intell. Fuzzy Syst. 37 (2) (2019)
Naeem Jan, Tahir Mahmood, Lemnaouar Zedam, Kifayat Ullah, José Carlos Rodriguez Alcantud, Bijan Davvaz
Analysis of Social Networks, Communication Networks and Shortest Path Problems in the Environment of Interval-Valued q-Rung Ortho Pair Fuzzy Graphs. Int. J. Fuzzy Syst. 21 (6) (2019)
Bijan Davvaz, Naeem Jan, Tahir Mahmood, Kifayat Ullah
type with applications. J. Intell. Fuzzy Syst. 36 (4) (2019)
Naeem Jan, Lemnaouar Zedam, Tahir Mahmood, Kifayat Ullah, Zeeshan Ali
Multiple attribute decision making method under linguistic cubic information. J. Intell. Fuzzy Syst. 36 (1) (2019)
Naeem Jan, Muhammad Aslam, Kifayat Ullah, Tahir Mahmood, Jun Wang
An approach towards decision making and shortest path problems using the concepts of interval-valued Pythagorean fuzzy information. Int. J. Intell. Syst. 34 (10) (2019)
Peide Liu, Muhammad Munir, Tahir Mahmood, Kifayat Ullah
Some Similarity Measures for Interval-Valued Picture Fuzzy Sets and Their Applications in Decision Making. Inf. 10 (12) (2019)
Kifayat Ullah, Tahir Mahmood, Naeem Jan
Similarity Measures for T-Spherical Fuzzy Sets with Applications in Pattern Recognition. Symmetry 10 (6) (2018)
Harish Garg, Muhammad Munir, Kifayat Ullah, Tahir Mahmood, Naeem Jan
Algorithm for T-Spherical Fuzzy Multi-Attribute Decision Making Based on Improved Interactive Aggregation Operators. Symmetry 10 (12) (2018)
Qaisar Khan, Peide Liu, Tahir Mahmood, Florentin Smarandache, Kifayat Ullah
Some Interval Neutrosophic Dombi Power Bonferroni Mean Operators and Their Application in Multi-Attribute Decision-Making. Symmetry 10 (10) (2018)