Sukumar Letchmunan

31 papers A 1Journal 27Unranked 2
YearRankTypeTitle / Venue / Authors
2026 J jnl
A linear Diophantine fuzzy hybrid decision support system for sustainability evaluation of renewable energy resources.
Eng. Appl. Artif. Intell.
Zhe Liu, Zhipeng Chen, Sukumar Letchmunan, Yulong Huang, Tapan Senapati, Dragan Pamucar
2026 J jnl
Assessing sustainable energy systems using interval-valued Fermatean fuzzy sets-based decision-making model.
Appl. Soft Comput.
Zhe Liu, Zeliang Weng, Sukumar Letchmunan, Muhammet Deveci, Yulong Huang, Dragan Pamucar, Patrick Siarry
2026 J jnl
New symmetric belief α-divergence and belief entropy via belief-plausibility transformation for multi-source information fusion.
Inf. Fusion
Zhe Liu, Sukumar Letchmunan, Muhammet Deveci, Dragan Pamucar, Patrick Siarry
2026 J jnl
Parameter-Free Dual-Granularity Weighted Multiview Fuzzy $c$-Means Clustering.
IEEE Trans. Fuzzy Syst.
Zhe Liu, Jiahao Shi, Sukumar Letchmunan, Yulong Huang, Muhammet Deveci
2025 J jnl
A systematic literature review of lightweight YOLO models for object detection.
PeerJ Comput. Sci.
Lili Wang, Haoliang Wang, Sukumar Letchmunan, Renhao Xiao, Omed Hassan Ahmed, Zhe Liu
2025 J jnl
Auto feature weighted c-means type clustering methods for color image segmentation.
Eng. Appl. Artif. Intell.
Sijia Zhu, Zhe Liu, Sukumar Letchmunan, Haoye Qiu
2025 J jnl
Correction: Novel distance measures on complex picture fuzzy environment: applications in pattern recognition, medical diagnosis and clustering.
J. Appl. Math. Comput.
Sijia Zhu, Zhe Liu, Sukumar Letchmunan, Gözde Ulutagay, Kifayat Ullah
2025 J jnl
Integrated decision support model for selection of industrial wastewater treatment technologies.
Expert Syst. Appl.
Zhe Liu, Sukumar Letchmunan, Muhammet Deveci, Tapan Senapati, Dragan Pamucar
2025 J jnl
Interval-valued Pythagorean fuzzy distance-based extended inferior ratio method for multiattribute decision-making: Application to green supplier selection in manufacturing industry.
Appl. Soft Comput.
Zhe Liu, Donglai Wang, Muhammet Deveci, Sukumar Letchmunan
2025 J jnl
Invface: inversion-based synthetic face recognition.
Discov. Artif. Intell.
Zhifang Sun, Sukumar Letchmunan, Wulfran Fendzi Mbasso, K. Tamilselvan, Zhe Liu
2025 J jnl
L2-regularization based two-way weighted neutrosophic clustering with Manhattan and Euclidean distances.
Fuzzy Sets Syst.
Haoye Qiu, Zhe Liu, Haojian Huang, Sukumar Letchmunan, Muhammet Deveci, Tapan Senapati
2025 J jnl
Multi-view alternative hard c-means clustering.
Int. J. Data Sci. Anal.
Zhe Liu, Sijia Zhu, Shen Lyu, Sukumar Letchmunan
2025 J jnl
Multi-view evidential c-means clustering with view-weight and feature-weight learning.
Fuzzy Sets Syst.
Zhe Liu, Haoye Qiu, Sukumar Letchmunan, Muhammet Deveci, Laith Abualigah
2025 J jnl
Novel distance measures on complex picture fuzzy environment: applications in pattern recognition, medical diagnosis and clustering.
J. Appl. Math. Comput.
Sijia Zhu, Zhe Liu, Sukumar Letchmunan, Gözde Ulutagay, Kifayat Ullah
2025 J jnl
Robust multi-view fuzzy clustering with exponential transformation and automatic view weighting.
Knowl. Based Syst.
Zhe Liu, Haoye Qiu, Muhammet Deveci, Sukumar Letchmunan, Luis Martínez
2025 J jnl
START: A Spatiotemporal Autoregressive Transformer for Enhancing Crime Prediction Accuracy.
IEEE Trans. Comput. Soc. Syst.
Umair Muneer Butt, Sukumar Letchmunan, Mubashir Ali, Hafiz Husnain Raza Sherazi
2024 J jnl
Adaptive weighted multi-view evidential clustering with feature preference.
Knowl. Based Syst.
Zhe Liu, Haojian Huang, Sukumar Letchmunan, Muhammet Deveci
2024 J jnl
Elementary Function-Based Fermatean Fuzzy Similarity Measures: Applications to Medical Pattern Recognition and Multi-Criteria Decision-Making.
IEEE Access
Zhe Liu, Donglai Wang, Sukumar Letchmunan, Sarah Samah Aljohani, Nabil Mlaiki
2024 J jnl
Enhanced Fuzzy Clustering for Incomplete Instance with Evidence Combination.
ACM Trans. Knowl. Discov. Data
Zhe Liu, Sukumar Letchmunan
2024 J jnl
Evidential Deep Partial Multi-View Classification With Discount Fusion.
CoRR
Haojian Huang, Zhe Liu, Sukumar Letchmunan, Muhammet Deveci, Mingwei Lin, Weizhong Wang
2024 J jnl
Gelan-SE: Squeeze and Stimulus Attention Based Target Detection Network for Gelan Architecture.
IEEE Access
Lili Wang, Sukumar Letchmunan, Renhao Xiao
2024 J jnl
Generalized Similarity Measure for Multisensor Information Fusion via Dempster-Shafer Evidence Theory.
IEEE Access
Zhe Liu, Ibrahim M. Hezam, Sukumar Letchmunan, Haoye Qiu, Ahmad M. Alshamrani
2024 J jnl
Representing uncertainty and imprecision in machine learning: A survey on belief functions.
J. King Saud Univ. Comput. Inf. Sci.
Zhe Liu, Sukumar Letchmunan
2023 — conf
Adaptive Weighted Multi-view Evidential Clustering.
ICANN (4)
Zhe Liu, Haojian Huang, Sukumar Letchmunan
2021 J jnl
Analysis of Deep Neural Networks for Human Activity Recognition in Videos - A Systematic Literature Review.
IEEE Access
Hadiqa Aman Ullah, Sukumar Letchmunan, M. Sultan Zia, Umair Muneer Butt, Fadratul Hafinaz Hassan
2021 J jnl
Spatio-Temporal Crime Predictions by Leveraging Artificial Intelligence for Citizens Security in Smart Cities.
IEEE Access
Umair Muneer Butt, Sukumar Letchmunan, Fadratul Hafinaz Hassan, Mubashir Ali, Anees Baqir, Tieng Wei Koh, Hafiz Husnain Raza Sherazi
2020 — conf
Ensemble Usage for Classification of EEG Signals A Review with Comparison.
HCI (16)
Zaib Unnisa, Sultan Zia, Umair Muneer Butt, Sukumar Letchmunan, Sadaf Ilyas
2020 J jnl
Spatio-Temporal Crime HotSpot Detection and Prediction: A Systematic Literature Review.
IEEE Access
Umair Muneer Butt, Sukumar Letchmunan, Fadratul Hafinaz Hassan, Mubashir Ali, Anees Baqir, Hafiz Husnain Raza Sherazi
2018 J jnl
Validated agile cost management success factors in software development projects.
Int. J. Adv. Intell. Paradigms
Zulkefli Mansor, Noor Habibah Hj Arshad, Saadiah Yahya, Sukumar Letchmunan
2012 — —
Pragmatic cost estimation for web applications.
Sukumar Letchmunan
2010 A conf
Investigating effort prediction of web-based applications using CBR on the ISBSG dataset.
EASE
Sukumar Letchmunan, Marc Roper, Murray Wood