Works (11)
Updated: March 25th, 2024 08:09
2022 article
A Robust Stackelberg Game for Cyber-Security Investment in Networked Control Systems
Shukla, P., An, L., Chakrabortty, A., & Duel-Hallen, A. (2022, September 29). IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, Vol. 9.
author keywords: Investment; Security; Games; Uncertainty; Networked control systems; Hardware; Costs; Cyber-security; networked control systems (NCSs); power systems; resource allocation; robust game theory; Stackelberg game (SG); wide-area control
TL;DR:
The proposed methods are robust to time-varying model uncertainties and thus are suitable for long-term security investment in realistic NCSs and computationally efficient genetic algorithms (GAs) are used to compute the optimal strategies of the attacker and the defender in realistic large power systems.
(via Semantic Scholar)
open access via arxiv.org (repository)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: September 30, 2022
2022 conference paper
Real-time Statistical Log Anomaly Detection with Continuous AIOps Learning
Proceedings of the 12th International Conference on Cloud Computing and Services Science.
author keywords: AI for IT Operations; Log Anomaly Detection; Online Statistical Learning; Error Entity Extraction; Continuous Model Updating
TL;DR:
A new online log anomaly detection algorithm which is able to continuously update the Log Anomaly Detection model at run-time and automatically avoid potential biased model caused by contaminated log data is described.
(via Semantic Scholar)
Source: ORCID
Added: October 5, 2022
2020 conference paper
A Stackelberg Security Investment Game for Voltage Stability of Power Systems
2020 59th IEEE Conference on Decision and Control (CDC), 3359–3364,
TL;DR:
A modified Backward Induction method is proposed to find a cost-based Stackelberg equilibrium (CBSE) of the game, which saves the players’ costs while providing the optimal allocation of both players' investment resources under budget and covertness constraints.
(via Semantic Scholar)
Source: ORCID
Added: May 2, 2021
2019 journal article
A Distributed and Resilient Bargaining Game for Weather-Predictive Microgrid Energy Cooperation
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 15(8), 4721–4730.
author keywords: Bargaining game; distributed energy management; malicious users; microgrid security; residential cooperation; stochastic renewable generation (RG)
TL;DR:
It is shown that the proposed game is resilient to malicious users’ attempts to avoid payment of their fair share of the overall bill.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 26, 2019
2017 conference paper
Distributed multi-step power scheduling and cost allocation for cooperative microgrids
2017 ieee power & energy society general meeting, 1–5.
TL;DR:
This work extends the previously proposed multi-step cooperative distributed energy scheduling (CoDES) algorithm to include both purchasing power from and selling the generated power to the main grid and model the microgrid as a multi-agent system where the agents act as players in a cooperative game.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Sources: NC State University Libraries, NC State University Libraries, ORCID
Added: August 6, 2018
2016 journal article
Energy Efficiency of Base Station Deployment in Ultra Dense HetNets: A Stochastic Geometry Analysis
IEEE WIRELESS COMMUNICATIONS LETTERS, 5(2), 184–187.
author keywords: Energy efficiency; HetNets; stochastic geometry; ultra dense networks
TL;DR:
The simulation validates the accuracy of the theoretical analysis, and demonstrates that the energy efficiency maximization can be achieved by the optimized BS deployment, and the closed-form energy efficiency with respect to the BS deployment is derived.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2015 conference paper
Stochastic geometry based energy-efficient base station density optimization in cellular networks
2015 IEEE Wireless Communications and Networking Conference (WCNC).
TL;DR:
This study reveals that the network energy efficiency can be improved by deploying the suitable amount of BSs or switching on/off proportion of the BSs according to the network load, and the maximum energy efficiency is a fixed value once the network parameters are given.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Source: ORCID
Added: August 27, 2019
2014 conference paper
Aggregate interference statistical modeling and user outage analysis of heterogeneous cellular networks
2014 IEEE International Conference on Communications (ICC).
TL;DR:
This work proposes an aggregate interference statistical model based on truncated-stable distribution which provides essential understanding of interference of HCNs and gives insights which can facilitate system performance analysis and interference management.
(via Semantic Scholar)
Source: ORCID
Added: August 27, 2019
2014 conference paper
An analytical model for TDMA-based MAC protocols in VANETs
2014 International Symposium on Wireless Personal Multimedia Communications (WPMC).
TL;DR:
Three performance metrics for TDMA protocols in VANETs, namely the average reservation delay, slot utility ratio and slot available duration, are introduced and evaluated analytically and by simulations and some important observations are obtained for the future design and enhancement ofTDMA protocols.
(via Semantic Scholar)
Source: ORCID
Added: August 27, 2019
2014 conference paper
An energy efficient user association scheme based on cell sleeping in LTE heterogeneous networks
2014 International Symposium on Wireless Personal Multimedia Communications (WPMC).
TL;DR:
The proposed energy efficient user association scheme based on cell sleeping of small cell networks with LTE heterogeneous network with mixed macro cells and small cells with Quantum particle swarm optimization (QPSO) is proposed to give a sub-optimal solution for the user association optimization problem.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Source: ORCID
Added: August 27, 2019
2014 conference paper
Joint optimization for base station density and user association in energy-efficient cellular networks
2014 International Symposium on Wireless Personal Multimedia Communications (WPMC).
TL;DR:
This study reveals that when the right amount of BSs is deployed according to the network load, the network energy efficiency can be maximized and the maximum energy efficiency is a fixed value once the network parameters are given.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Source: ORCID
Added: August 27, 2019
Education
Updated: August 26th, 2019 12:21
2015 - present
North Carolina State University Raleigh, NC, US
Ph.D.
Electrical and Computer Engineering
2012 - 2015
Beijing University of Posts and Telecommunications Beijing, Beijing, CN
Master
Information and Communications
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