Muttukrishnan Rajarajan

DB² Device Behaviour Fingerprinting Dataset (Engineered Rolling-Window Features, v1)

Muthupavithran Selvam, Amit Singh, Zhan Cui, Muttukrishnan Rajarajan

DB² Device Behaviour Fingerprinting Dataset Engineered Rolling-Window Features (v1.0) Overview This dataset provides engineered rolling-window behavioural features used for device fingerprinting and continuous device authentication research in networked and edge environments. Measurements were collected from 9 Raspberry Pi devices across 4 CPU …

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DB² Device Behaviour Fingerprinting Dataset (Engineered Rolling-Window Features, v1)

Muthupavithran Selvam, Amit Singh, Zhan Cui, Muttukrishnan Rajarajan

DB² Device Behaviour Fingerprinting Dataset Engineered Rolling-Window Features (v1.0) Overview This dataset provides engineered rolling-window behavioural features used for device fingerprinting and continuous device authentication research in networked and edge environments. Measurements were collected from 9 Raspberry Pi devices across 4 CPU …

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Self-supervised hybrid CNN–transformer framework for data-efficient defect detection in solar panels

Fatema A. Albalooshi, M. R. Qader, Muttukrishnan Rajarajan

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Quantifying Color and Distortion Biases in the NCT-CRC-HE-100K Histopathology Dataset

Gabriel Arquelau Pimenta Rodrigues, André Luiz Marques Serrano, GERALDO PEREIRA ROCHA FILHO, Rodrigo Bonacin et autres

Colorectal cancer (CRC) represents a persistent challenge for healthcare systems, and the development of reliable deep learning systems for histopathology depends on unbiased datasets. The widely used NCT-CRC-HE-100K dataset has been shown to contain color inconsistencies, distortion artifacts, and corrupted patches, yet …

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PP-IDE Behavioural Device Fingerprinting Dataset for Privacy-Preserving Identity Establishment

Muthupavithran Selvam, shuo Wang, Liu Rui, Safwana Haque et autres

This dataset provides a processed behavioural device-fingerprinting representation designed to support research on privacy-preserving identity establishment and continuous device authentication. The dataset is derived from controlled execution-response measurements collected from 11 Raspberry Pi devices operating under fixed experimental conditions. Measurements originate from …

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AT&DF-IDE Behavioural Device Fingerprint Dataset for Adversarial Attack and Defence Research

Muthupavithran Selvam, Rui Liu, Wang Shuo, Safwana Haque et autres

This dataset contains anonymised behavioural execution-response measurements collected from multiple Raspberry Pi single-board computers under controlled workload conditions. The data captures low-level system behaviour influenced by processor activity, timing dynamics, and hardware-dependent execution variability. These signals are used to create behavioural device …

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AT&DF-IDE Behavioural Device Fingerprint Dataset for Adversarial Attack and Defence Research

Muthupavithran Selvam, Rui Liu, Wang Shuo, Safwana Haque et autres

This dataset contains anonymised behavioural execution-response measurements collected from multiple Raspberry Pi single-board computers under controlled workload conditions. The data captures low-level system behaviour influenced by processor activity, timing dynamics, and hardware-dependent execution variability. These signals are used to create behavioural device …

gb (code pays fourni par la source)

PP-IDE Behavioural Device Fingerprinting Dataset for Privacy-Preserving Identity Establishment

Muthupavithran Selvam, shuo Wang, Liu Rui, Safwana Haque et autres

This dataset provides a processed behavioural device-fingerprinting representation designed to support research on privacy-preserving identity establishment and continuous device authentication. The dataset is derived from controlled execution-response measurements collected from 11 Raspberry Pi devices operating under fixed experimental conditions. Measurements originate from …

gb (code pays fourni par la source)

Quantum Secure Biometric Authentication in Decentralised Systems

Tooba Qasim, Vasilios A. Siris, Izak J. Oosthuizen, Muttukrishnan Rajarajan et autres

Biometric authentication has become integral to digital identity systems, particularly in smart cities where it en-ables secure access to services across governance, trans-portation, and public infrastructure. Centralised archi-tectures, though widely used, pose privacy and scalabil-ity challenges due to the aggregation of sensitive …

Quantum Secure Biometric Authentication in Decentralised Systems

Tooba Qasim, Vasilios A. Siris, Izak J. Oosthuizen, Muttukrishnan Rajarajan et autres

Biometric authentication has become integral to digital identity systems, particularly in smart cities where it en-ables secure access to services across governance, trans-portation, and public infrastructure. Centralised archi-tectures, though widely used, pose privacy and scalabil-ity challenges due to the aggregation of sensitive …

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Bio‐Inspired, Canna indica Leaf Mediated Green Synthesis of Fe‐Incorporated ZnO Nanoparticles for Photocatalytic and Antibacterial Effects

Suthan Renuka, K. Dhanaraj, G. Suresh, Muttukrishnan Rajarajan et autres

ABSTRACT The conventional nanoparticle synthesis process often involves hazardous chemicals that are released into the environment. This practice stands in stark contrast to the principles of green chemistry, which advocate sustainable, environmentally friendly methods. By disregarding these principles, traditional methods raise significant …

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PhysioDrift-Fed: Confronting the Drift-Rate Heterogeneity Problem in Federated Learning for Consumer Cardiac Wearables

Prachi Chaturvedi, Shahnawaz Ahmad, Ehsan Nowroozi, Muttukrishnan Rajarajan

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