Vol. 18 No. 4S (2026)

Published: 2026-08-22

Federated Deep Learning for Privacy-Preserving Multi-Site Liver Fibrosis and Steatosis Prediction: A Comprehensive Study on the BEHSOF Tabular Clinical Dataset

M. Kaliappan, S. Vimal, Mariappan E, Preethy Rebecca, S. Senthil, V. Manimaran6, Rattan Singh, Gaurav Dhiman

15-23
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CBTI-COS++: A Cognitive Biological-Twin Imaging Network with Deviation-Contrastive Learning and Validation-Calibrated Decisions for Breast Ultrasound Classification

M. Kaliappan, S.Vimal, Mariappan E, Preethy Rebecca, S. Senthil, V. Manimaran, Kuldeep Walia, Gaurav Dhiman

24-32
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Cooperative Multi-Twin Negotiation with Safety-Shielded Reinforcement Learning for Grid-Stress-

M. Kaliappan, S. Vimal, Karpagavalli C, Ramnath M, Tania Singh, Gaurav Dhiman

33-44
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CRSET-RL: A Cognitive Residual Self-Evolving Digital Twin with Safety-Shielded Reinforcement Learning for Smart-Grid Load Management

M. Kaliappan, S. Vimal, Karpagavalli C, Ramnath M, Tania Singh, Gaurav Dhiman

45-54
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Aliasing-Aware Conformal Sets for Motion Estimation: Distribution-Free Uncertainty at the Identifiability Boundary

M. Kaliappan, S. Vimal, Mariappan E, Preethy Rebecca, S. Senthil, V. Manimaran, Kuldeep Walia, Gaurav Dhiman

1-14
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DTAG-FL: A Digital-Twin, Attention-Graph, and Reinforcement-Learning Framework for Byzantine-Robust Federated Learning

M. Kaliappan, S. Vimal, Karpagavalli C, Ramnath M, Kuldeep Walia, Gaurav Dhiman

55-64
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Q-Learning Adaptive Security Framework using Digital Twin Artificial Intelligence for Self-Healing Network Defence

M. Kaliappan, S. Vimal, Preethy Rebecca, S. Senthil, Anitha B, Rattan Singh, Gaurav Dhiman

65-69
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FedTrust-XAI: Algorithmic Trust in Federated Health Communication Systems through Explainability and Privacy-Preserving Breast Cancer Diagnosis

M. Kaliappan, S Vimal, Preethy Rebecca, S. Senthil, Anitha B, Rattan Singh, Gaurav Dhiman

70-87
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A Graph-Based Computer Vision Pipeline Bridging Iconic Low-Level Processes and High-Level Symbolic Recognition via Agentic Retrieval-Augmented Generation

M. Kaliappan, Angel Hepzibah, Rajagopal S, S. Vimal, Maharajan K, Rattan Singh, Gaurav Dhiman

88-99
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Cognitive Digital-Twin-Guided Image Restoration: A Difference-Map-Driven Deep Learning Framework for Compound Degradation Correction

M. Kaliappan, S. Vimal, Jeyalakshmi M, Karpagavalli C, Ramnath M, Rattan Singh, Gaurav Dhiman

100-109
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A Zero-Shot Transformer–Graph Neural Network Framework for Unknown Cyberattack Pattern Recognition in IoT Networks

M. Kaliappan, S. Vimal, Karpagavalli C, Ramnath M, Tania Singh, Gaurav Dhiman

110-122
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Cognitive Agentic Semantic Wireless Networks for AI-Native 6G Communication Systems

M. Kaliappan, S. Vimal, Jeyalakshmi M, Karpagavalli C, Amandeep Kaur, Gaurav Dhiman

123-131
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Meta-Cognitive Digital Twin Agents for Autonomous Vehicles: Self-Simulating Intelligence and Meta-Agent Society Framework

M. Kaliappan, S. Vimal, Karpagavalli C, Ramnath M, Preethy Rebecca, Kuldeep Walia, Gaurav Dhiman

132-137
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Reinforcement-Learning-Optimized Multi-Agent Intelligence for Semantic Feature Selection in AI-Native 6G Wireless Indoor Localization Networks

M. Kaliappan, S. Vimal, Jeyalakshmi M, Karpagavalli C, Amandeep Kaur, Gaurav Dhiman

138-146
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PHGMTCV: Physics-Guided Multi-Task Computer Vision for Solar Panel Soiling Classification, Segmentation, and Uncertainty-Aware Prototype Retrieval

M. Kaliappan, Angel Hepzibah, Rajagopal S, S. Vimal, Jeyalakshmi M, Rattan Singh, Gaurav Dhiman

147-157
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GATHeal-Net: An Edge-Aware Graph Attention Network Framework for Autonomous Self-Healing in Heterogeneous IoT Networks

M. Kaliappan, Angel Hepzibah, Rajagopal S, S. Vimal, Maharajan K, Rattan Singh, Gaurav Dhiman

158-168
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ZT-FRL-PLF: A Self-Evolving Zero-Trust Security Framework for Wireless Sensor Networks Using Federated Reinforcement Learning and Physical-Layer Fingerprinting

M. Kaliappan, S. Vimal, Preethy Rebecca, S. Senthil, Maharajan K, Kuldeep Walia, Gaurav Dhiman

169-179
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FedTrust-XAI: Algorithmic Trust in Federated Health Communication Systems through Explainability and Privacy-Preserving Breast Cancer Diagnosis

M. Kaliappan, S. Vimal, Mariappan E, Preethy Rebecca, S. Senthil, V. Manimaran, Kuldeep Walia, Gaurav Dhiman

180-189
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Digital-Twin-Enabled Satellite–UAV–RIS Cooperative Networks: A Reinforcement-Learning Framework for Joint Trajectory and Passive Beamforming Optimization

M. Kaliappan, S. Vimal, Karpagavalli C, Ramnath M, Kuldeep Walia, Gaurav Dhiman

190-196
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Topology-Adversarial Cognitive Graph Digital-Twin Reinforcement Learning for Resilient Power-Grid Control

M. Kaliappan, S. Vimal, Karpagavalli C, Ramnath M, Rattan Singh, Gaurav Dhiman

197-207
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Sustainable Dense Bituminous Mixtures using Reclaimed Asphalt Pavement,Construction & Demolition Waste:Performance Comparison of VG-30 and CRMB-55 Binders

Thota Srinivasarao,Balakrishna Penta, Balla Satyanarayana,Cheekati Vijaya Kumar

208-216
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In Silico Drug-Likeness, ADME, Pharmacokinetic and Toxicity Profiling of Novel Indole–Piperazine Hybrid Derivatives: An Index Computational Study

Pandurang Shivraj Vijapure , Girish Kumar Vyas , Atul A. Barawkar

217-229
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Transforming Lead-Contaminated Soil into Fertile Land by Recycling Phosphogypsum

Noor S. Hassan, Mohammad F. Alhani, Ali Attaallah Ibrahim

230-236
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