Xiongchao Tang, Haojie Wang, Xiaosong Ma, Nosayba El-Sayed, Jidong Zhai, Wenguang Chen, Ashraf Aboulnaga. “Spread-n-share: improving application performance and cluster throughput with resource-aware job placement”, Supercomputing 2019.
Bin Yang, Xu Ji, Xiaosong Ma, Xiyang Wang, Tianyu Zhang, Xiupeng Zhu, Nosayba El-Sayed, Haidong Lan, Yibo Yang, Jidong Zhai, Weiguo Liu, Wei Xue. “End-to-end I/O monitoring on a leading supercomputer”, NSDI 2019.
Xu Ji, Bin Yang, Tianyu Zhang, Xiaosong Ma, Xiupeng Zhu, Xiyang Wang, Nosayba El-Sayed, Jidong Zhai, Weiguo Liu, Wei Xue. “Automatic, application-aware I/O forwarding resource allocation”, FAST 2019.
Nosayba El-Sayed, Anurag Mukkara, Po-An Tsai, Harshad Kasture, Xiaosong Ma, Daniel Sanchez. “KPart: A Hybrid Cache Partitioning-Sharing Technique for Commodity Multicores”. The IEEE International Symposium on High Performance Computer Architecture (HPCA18), 2018.
Rebecca Taft, Nosayba El-Sayed, Marco Serafini, Yu Lu, Ashraf Aboulnaga, Michael Stonebraker, Ricardo Mayerhofer, Francisco Andrade. “P-Store: An Elastic Database System with Predictive Provisioning”. 2018 International Conference on Management of Data (SIGMOD18), 2018.
Nosayba El-Sayed, Hongyu Zhu, and Bianca Schroeder. “Learning from failure across multiple clusters: A trace-driven approach to understanding, predicting, and mitigating job terminations”. In IEEE International Conference on Distributed Computing Systems (ICDCS17), 2017.
Xu Ji, Chao Wang, Nosayba El-Sayed, Xiaosong Ma, Youngjae Kim, Sudharshan Vazhkudai, and Wei Xue. “Understanding Object-level Memory Access Patterns Across the Spectrum”. In ACM/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC17), 2017.
Harshad Kasture, Xi Ju, Nosayba El-Sayed, Nathan Beckmann, Xiaosong Ma, Daniel Sanchez. “Improving Datacenter Efficiency through Partitioning-Aware Scheduling”. Poster and short paper appeared in the International Conference on Parallel Architectures and Compilation Techniques (PACT2017), 2017.
Nosayba El-Sayed and Bianca Schroeder. “Understanding Practical Tradeoffs in HPC Checkpoint-Scheduling Policies”. In IEEE Transactions on Dependable and Secure Computing, (TDSC) 2016.
Nosayba El-Sayed and Bianca Schroeder. “To Checkpoint or Not To Checkpoint: Understanding Energy-Performance-I/O Tradeoffs in HPC Checkpointing”. In the Proceedings of the IEEE Conference on Cluster Computing (CLUSTER14), 2014.
Nosayba El-Sayed and Bianca Schroeder. “Checkpoint/Restart in Practice: When ‘Simple is Better’”. In the Proceedings of the IEEE Conference on Cluster Computing (CLUSTER14), 2014.
Nosayba El-Sayed and Bianca Schroeder. “Reading between the lines of failure logs: Understanding how HPC systems fail”. In the Proceedings of the IEEE/IFIP International Conference on Dependable Systems and Networks (DSN13), 2013.
Nosayba El-Sayed, Ioan Stefanovici, George Amvrosiadis, Andy Hwang, and Bianca Schroeder. “Temperature management in data centers: Why some (might) like it hot”. In the Proceedings of ACM Sigmet- rics/Performance 2012, London, UK. Winner of SIGMETRICS’12 best paper award.
Nosayba El-Sayed, Khaled Mahdi, Maytham Safar. “Cyclic entropy optimization of different social networks using an evolutionary algorithm”. In the Proceedings of the International Conference on Computational Science and Applications (ICCSA 2009), 2009.