Publications
System resiliency quantification using non-state-space and state-space analytic models." Reliability Engineering & System Safety 116 (2013): 109-125.
"Analysis of propagation dynamics in complex dynamical network based on disturbance propagation model." International Journal of Modern Physics B 28, no. 22 (2014).
"Assessing survivability of smart grid distribution network designs accounting for multiple failures." Concurrency and Computation: Practice and Experience 26, no. 12 (2014): 1949-1974.
"Computing defects per million in cloud caused by virtual machine failures with replication." In Proceedings of IEEE Pacific Rim International Symposium on Dependable Computing, PRDC, 161-168. 2014.
"Defects per Million (DPM): A user-oriented perspective of telecommunication systems." In 2014 IEEE Globecom Workshops, GC Wkshps 2014, 711-716. 2014.
"Fast computation of bounds for two-terminal network reliability." European Journal of Operational Research (2014): 810-823.
"A Markov Decision Process Approach for Optimal Data Backup Scheduling." In 2014 44TH ANNUAL IEEE/IFIP INTERNATIONAL CONFERENCE ON DEPENDABLE SYSTEMS AND NETWORKS (DSN), 660-665. 2014.
"A markov decision process approach for optimal data backup schedulingA Markov decision process approach for optimal data backup scheduling." Proceedings of the International Conference on Dependable Systems and Networks (2014): 660-665.
"Message from the chairs." In 3rd International Workshop on Software Engineering Challenges for the Smart Grid, SE4SG 2014 - Proceedings. 2014.
"Performability comparison of lustre and HDFS for MR applications." Proceedings - IEEE 25th International Symposium on Software Reliability Engineering Workshops, ISSREW 2014 (2014).
"Performance and availability modeling of IT systems with data backup and restore." IEEE Transactions on Dependable and Secure Computing 11, no. 4 (2014): 375-389.
"Performance and reliability evaluation of BSM broadcasting in DSRC with multi-channel schemes." IEEE Transactions on Computers 63, no. 12 (2014): 3101-3113.
"Reproducibility of environment-dependent software failures: An experience report." In Proceedings - International Symposium on Software Reliability Engineering, ISSRE, 267-276. 2014.
"Scalable analytics for IaaS cloud availability." IEEE Transactions on Cloud Computing 2, no. 1 (2014): 57-70.
"Software maintenance optimization based on stackelberg game methods." In Proceedings - IEEE 25th International Symposium on Software Reliability Engineering Workshops, ISSREW 2014, 426-430. 2014.
"Stochastic model driven capacity planning for an infrastructure-as-a-service cloud." IEEE Transactions on Services Computing 7, no. 4 (2014): 667-680.
"A systematic differential analysis for fast and robust detection of software aging." Proceedings of the IEEE Symposium on Reliable Distributed Systems 2014-January (2014): 311-320.
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Defects per million computation in service-oriented environments." IEEE Transactions on Services Computing 8, no. 1 (2015): 32-46.
"Emulating environment-dependent software faults." In Proceedings - 1st International Workshop on Complex Faults and Failures in Large Software Systems, COUFLESS 2015, 34-40. 2015.
"Future research directions in design of reliable communication systems." Telecommunication Systems 60, no. 4 (2015): 423-450.
"Largeness Avoidance in Availability Modeling using Hierarchical and Fixed-point Iterative Techniques." International Journal of Performability Engineering 11, no. 4 (2015): 305-319.
"Performability evaluation of grid environments using stochastic reward nets." IEEE Transactions on Dependable and Secure Computing 12, no. 2 (2015): 204-216.
"Quantification of system survivability." Telecommunication Systems 60, no. 4 (2015): 451-470.
"Semi-Markov models of composite web services for their performance, reliability and bottlenecks." IEEE Transactions on Services Computing PP, no. 99 (2015): 448-460.
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