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    安

    安達保險

    Chubb Limited
    企业EST. 1985
    18论文总数
    391引用总数

    论文量&引用量时间轴

    机构学者

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    Diane M Thompson
    Diane M Thompson
    Department of Geosciences, University of Arizona
    论文:2引用:0H-index:0
    Anson Cheung
    Anson Cheung
    Divisions of Cardiology & Cardiovascular Surgery, Department of Medicine, Faculty of Medicine, The University of British Columbia
    论文:2引用:0H-index:0
    Vetter Lael
    Vetter Lael
    Department of Geosciences, University of Arizona
    论文:2引用:0H-index:0
    Julia Cole
    Julia Cole
    Department of Earth and Environmental Sciences, College of Literature, Science, and the Arts, University of Michigan-Ann Arbor
    论文:2引用:0H-index:0
    Sandy Tudhope
    Sandy Tudhope
    Institute of Global Change, School of GeoSciences, The University of Edinburgh
    论文:2引用:0H-index:0
    Gloria Jimenez
    Gloria Jimenez
    Chubb Ltd
    论文:2引用:0H-index:0
    Paul Nealon
    Paul Nealon
    ACE Insurance Company
    论文:1引用:0H-index:0
    Frank Goudsmit
    Frank Goudsmit
    Chubb Group of Insurance Companies
    论文:1引用:0H-index:0
    David W. Brown
    David W. Brown
    pivot-23.5°;BCGI LLC
    论文:1引用:0H-index:0

    论文(18)

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    1Adaptive Security Framework for AI-Driven Risk Assessment and Compliance Automation in Cloud Security and Vulnerability Management Within the Insurance Domain
    Venkatesh Peruthambi, Sneha Singireddy, Dwaraka Nath Kummari, Botlagunta Preethish Nandan, Vamsee Pamisetty, Keerthi Amistapuram

    Cloud-based insurance systems face cumulative challenges from cyber vulnerabilities, regulatory non-compliance, and active threat landscapes that cooperate data integrity and operational resilience. Established security and risk evaluation methods lack adaptive intelligence and automation to manage such increasing risks effectively. This research proposes an Adaptive Security Framework for AI-Driven Risk Assessment and Compliance Automation in Cloud Security and Vulnerability Administration within the Insurance Domain. The proposed method integrates TensorFlow Extended (TFX) for computerized ML orchestration, TensorFlow for deep learning-based risk prediction, and TF-Agents for adaptive reinforcement learning to progress real-time response and compliance adherence. This outline integrates PCA-fueled feature extraction, Z-score normalization, and reinforcement characteristic coverage to resource available, privacy-preserving emulators of data-driven persistence. Experimental calculation using the Cyber-attack insurance dataset Shows higher performance than standard models like Random Forest, XGBoost and CNN-LSTM with Metrics of (Accuracy 0.992; Precision 0.987; Recall 0.989, F1 Score 0.988; AUC-ROC 0.995) The proposed design ensures automated and real-time compliance management for better-insured cyber security infrastructures.

    20262026 6th International Conference on Intelligent Technologies (CONIT)(2026)
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    2Leveraging IEC 61850 for Interoperable and Resilient Smart Grid Communication Architecture
    Ramesh Inala, Pallav Kumar Kaulwar, Kushvanth Chowdary Nagabhyru, Balaji Adusupalli, S. R. Arun Raj

    This study investigates an implemented smart grid communication stack based on the Open Smart Grid Protocol (OSGP), an up-to-date architecture used to explicitly address interoperability, cybersecurity, resilience and market integration issues in today’s power systems. The paper builds on the IEC 61850 standard, which is in widespread use for power substation automation, by defining an architecture that leverages IEC 61850 capabilities to cover distributed energy resources (DERs), electric vehicles (EVs) and microgrids. Their relevance has been demonstrated through various technologies, such as Time-Sensitive Networking (TSN) for low latency, AI-based intrusion detection in cybersecurity context, blockchain in green energy market participation context and edge computing with high resilience. The modular architecture is designed to simply grow and evolve along with the rapidly increasing complexity of smart grids. The report summarises a concept of operation and provides a technical description of an integrated prototype for interprotocol interoperability, enhanced cybersecurity and self-healing capabilities. The performance of the designed system is validated through test scenarios which include a cyberattacks simulation and protocol translation. At the end, we emphasized that this type of architecture can evolve smart grid communication systems to a high performance, security and scalability level.

    2026Advances in Micro-Electronics, Embedded Systems and IoT(2026)
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    3Comment on “explainable Machine Learning on Clinical Features to Predict and Differentiate Alzheimer's Progression by Sex: Toward a Clinician-Tailored Web Interface”
    Narendra Mangala, Keerthi Amistapuram, Ravi Shankar Garapati
    2026Journal of the neurological sciences(2026)
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    4Letter to the Editor Re: "annual Updates of the European Association of Urology – European Society for Pediatric Urology (EAU-ESPU) Paediatric Urology Guidelines: Are Large-Language Models (LLM) Better Than the Usual Structured Methodology?"
    Raghunath Loganathan, Keerthi Amistapuram, Avinash Reddy Aitha
    2026Journal of pediatric urology(2026)
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    5The Evolution of Digital Payments: A Study on AI-Powered Transaction Monitoring Systems
    Ravi Shankar Garapati, Balaji Adusupalli, Pallav Kumar Kaulwar, Anil Lokesh Gadi, Venkata Narasareddy Annapareddy, Kishore Challa

    The use of digital payments has made buying and selling easier, but it has raised the likelihood of fraud in transactions. This study reviews how effective AI-based transaction monitoring is at detecting and preventing fraud as it happens. The study used Random Forest, Support Vector Machine (SVM), Long Short-Term Memory (LSTM) and Convolutional Neural Network (CNN) which were assessed with a synthetic digital payment dataset. To evaluate the models, we checked their accuracy, precision, recall and F1-score. The model with the best accuracy was LSTM at 96.7%, followed by CNN with 95.3%, Random Forest with 92.1% and SVM with 89.4%. Moreover, when it came to detecting fraud, LSTM obtained the top score by recalling 97.5% of all instances. The report further demonstrates that AI-based systems can adapt and function better than traditional systems. Overall, the study demonstrates that AI boosts the speed, accuracy and reliability of transaction monitoring systems in today’s financial industry. This research suggests using AI to increase security in digital transactions and overcome challenges from cybercrime.

    20252025 3rd International Conference on IoT, Communication and Automation Technology (ICICAT)(2025)引用:1
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