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Towards a Socially Optimal Multi-Modal Routing Platform
The increasing rate of urbanization has added pressure on the already constrained transportation networks in our communities. …
Chinmaya Samal, Liyuan Zheng, Fangzhou Sun, Lillian J. Ratliff, Abhishek Dubey
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Automated Uncertainty Quantification Through Information Fusion in Manufacturing Processes
Evaluation of key performance indicators (KPIs) such as energy consumption is essential for decision-making during the design and …
S. Nannapaneni, S. Mahadevan, A. Dubey, D. Lechevalier, A. Narayanan, S. Rachuri
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Achieving resilience in distributed software systems via self-reconfiguration
Improvements in mobile networking combined with the ubiquitous availability and adoption of low-cost development boards have enabled …
Subhav Pradhan, Abhishek Dubey, Tihamer Levendovszky, Pranav Srinivas Kumar, William Emfinger, Daniel Balasubramanian, William Otte, Gabor Karsai
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An approach to mode and anomaly detection with spacecraft telemetry data
This paper discusses a mixed method that combines unsupervised learning methods and human expert input for analyzing telemetry data …
Gautam Biswas, Hamed Khorasgani, Gerald Stanje, Abhishek Dubey, Somnath Deb, Sudipto Ghoshal
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Computation and Communication Evaluation of an Authentication Mechanism for Time-Triggered Networked Control Systems
In modern networked control applications, confidentiality and integrity are important features to address in order to prevent against …
Gonçalo Martins, Arul Moondra, Abhishek Dubey, Anirban Bhattacharjee, Xenofon D. Koutsoukos
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Mission-based reliability prediction in component-based systems
This paper develops a framework for the extraction of a reliability block diagram in component-based systems for reliability prediction …
Saideep Nannapaneni, Abhishek Dubey, Sherif Abdelwahed, Sankaran Mahadevan, Sandeep Neema, Ted Bapty
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DREMS ML: A wide spectrum architecture design language for distributed computing platforms
Complex sensing, processing and control applications running on distributed platforms are difficult to design, develop, analyze, …
Daniel Balasubramanian, Abhishek Dubey, William Otte, Tihamer Levendovszky, Aniruddha S. Gokhale, Pranav Srinivas Kumar, William Emfinger, Gabor Karsai
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Using temporal causal models to isolate failures in power system protection devices
We introduced the modeling paradigm of Temporal Causal Diagrams (TCD) in this paper. TCDs capture fault propagation and behavior …
Nagabhushan Mahadevan, Abhishek Dubey, Ajay Chhokra, Huangcheng Guo, Gabor Karsai
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Distributed Real-Time Managed Systems: A Model-Driven Distributed Secure Information Architecture Platform for Managed Embedded Systems
Architecting software for a cloud computing platform built from mobile embedded devices incurs many challenges that aren’t …
Tihamer Levendovszky, Abhishek Dubey, William Otte, Daniel Balasubramanian, Alessandro Coglio, Sandor Nyako, William Emfinger, Pranav Srinivas Kumar, Aniruddha S. Gokhale, Gabor Karsai
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Deliberative, search-based mitigation strategies for model-based software health management
Rising software complexity in aerospace systems makes them very difficult to analyze and prepare for all possible fault scenarios at …
Nagabhushan Mahadevan, Abhishek Dubey, Daniel Balasubramanian, Gabor Karsai
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