Uta, A., Danner, O., van der Weegen, C., Oprescu, A. M., Sandu, A., Costache, S., & Kielmann, T. (2018). MemEFS: A network-aware elastic in-memory runtime distributed file system. Future Generation Computer Systems, 82, 631-646. https://doi.org/10.1016/j.future.2017.03.017
2016
Uta, A., Oprescu, A. M., & Kielmann, T. (2016). Towards resource disaggregation - Memory scavenging for scientific workloads. In Proceedings - 2016 IEEE International Conference on Cluster Computing, CLUSTER 2016 (pp. 100-109). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CLUSTER.2016.18
2015
Filip, A. V., Oprescu, A. M., Costache, S., & Kielmann, T. (2015). E-BaTS: Energy-Aware Scheduling for Bag-of-Task Applications in HPC Clusters. Parallel Processing Letters, 25(3), Article 1541005. https://doi.org/10.1142/S0129626415410054
Oprescu, A. M., Filip, A., & Kielmann, T. (2015). Fast pareto front approximation for cloud instance pool optimization. In S. Silva (Ed.), GECCO 2015 - Companion Publication of the 2015 Genetic and Evolutionary Computation Conference (pp. 1443-1444). Association for Computing Machinery, Inc. https://doi.org/10.1145/2739482.2764720
2013
Vintila, A., Oprescu, A. M., & Kielmann, T. (2013). Fast (re-)configuration of mixed on-demand and spot instance pools for high-throughput computing. In ORMaCloud '13: Proceedings of the first ACM workshop on Optimization techniques for resources management in clouds (pp. 25-32). ACM. https://doi.org/10.1145/2465823.2465826
2012
Oprescu, A. M., Kielmann, T., & Leahu, H. (2012). Stochastic tail-phase optimization for bag-of-tasks execution in clouds. In Proceedings - 2012 IEEE/ACM 5th International Conference on Utility and Cloud Computing, UCC 2012 (pp. 204-208). IEEE. https://doi.org/10.1109/UCC.2012.23
2011
Oprescu, A. M., Kielmann, T., & Leahu, H. (2011). Budget estimation and control for bag-of-tasks scheduling in clouds. Parallel Processing Letters, 21(2), 219-243. https://doi.org/10.1142/S0129626411000175
Pierre, G., El Helw, I., Stratan, C., Oprescu, A., Kielmann, T., Schütt, T., Jan, S., Artac, M., & Černivec, A. (2011). ConPaaS: An integrated runtime environment for elastic cloud applications. In Proceedings of the Workshop on Posters and Demos Track, PDT'11 - 12th International Middleware Conference, Middleware'11 Article 5 ACM. https://doi.org/10.1145/2088960.2088965
2010
Oprescu, A. M., & Kielmann, T. (2010). Bag-of-tasks scheduling under budget constraints. In Proceedings - 2nd IEEE International Conference on Cloud Computing Technology and Science, CloudCom 2010 (pp. 351-359). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CloudCom.2010.32
2009
Oprescu, A. M., Kielmann, T., & Fokkink, W. (2009). FTRepMI: Fault-tolerant, sequentially-consistent object replication for grid applications. In Distributed Computing and Networking - 10th International Conference, ICDCN 2009, Proceedings (pp. 368-376). (Lecture Notes in Computer Science; Vol. 5408). Springer. https://doi.org/10.1007/978-3-540-92295-7_44
2007
Wrzesinska, G., Oprescu, A. M., Kielmann, T., & Bal, H. (2007). Persistent fault-tolerance for divide-and-conquer applications on the grid. In Euro-Par 2007 Parallel Processing - 13th International Euro-Par Conference, Proceedings (pp. 425-436). (Lecture Notes in Computer Science; Vol. 4641). Springer Verlag. https://doi.org/10.1007/978-3-540-74466-5_46
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