• 201 Citations
  • 7 h-Index
20082018
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Research Output 2008 2018

  • 201 Citations
  • 7 h-Index
  • 12 Conference contribution
  • 2 Article
2018
21 Citations (Scopus)

KPart: A Hybrid Cache Partitioning-Sharing Technique for Commodity Multicores

El-Sayed, N., Mukkara, A., Tsai, P. A., Kasture, H., Ma, X. & Sanchez, D., 27 Mar 2018, Proceedings - 24th IEEE International Symposium on High Performance Computer Architecture, HPCA 2018. IEEE Computer Society, Vol. 2018-February. p. 104-117 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Throughput
Hardware
4 Citations (Scopus)

P-store: An elastic database system with predictive provisioning

Taft, R., El-Sayed, N., Serafini, M., Lu, Y., Aboulnaga, A., Stonebraker, M., Mayerhofer, R. & Andrade, F., 27 May 2018, SIGMOD 2018 - Proceedings of the 2018 International Conference on Management of Data. Association for Computing Machinery, p. 205-219 15 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Servers
Industry
3 Citations (Scopus)

Understanding Practical Tradeoffs in HPC Checkpoint-Scheduling Policies

El-Sayed, N. & Schroeder, B., 1 Mar 2018, In : IEEE Transactions on Dependable and Secure Computing. 15, 2, p. 336-350 15 p.

Research output: Contribution to journalArticle

Cluster computing
Fault tolerance
Scheduling
Energy policy
Energy conservation
2017
7 Citations (Scopus)

Learning from Failure Across Multiple Clusters: A Trace-Driven Approach to Understanding, Predicting, and Mitigating Job Terminations

El-Sayed, N., Zhu, H. & Schroeder, B., 13 Jul 2017, Proceedings - IEEE 37th International Conference on Distributed Computing Systems, ICDCS 2017. Institute of Electrical and Electronics Engineers Inc., p. 1333-1344 12 p. 7980073

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cloning
Learning systems
1 Citation (Scopus)

POSTER: Improving Datacenter Efficiency Through Partitioning-Aware Scheduling

Kasture, H., Ji, X., El-Sayed, N., Beckmann, N., Ma, X. & Sanchez, D., 31 Oct 2017, Proceedings - 26th International Conference on Parallel Architectures and Compilation Techniques, PACT 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-September. p. 134-135 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Partitioning
Scheduling
Resources
Scheduler
Cache
2 Citations (Scopus)

Understanding object-level memory access patterns across the spectrum

Ji, X., Wang, C., El-Sayed, N., Ma, X., Kim, Y., Vazhkudai, S. S., Xue, W. & Sanchez, D., 12 Nov 2017, Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis, SC 2017. Association for Computing Machinery, Inc, 25

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data storage equipment
Personal computing
Data structures
Scalability
Computer systems
2014
11 Citations (Scopus)

Checkpoint/restart in practice: When 'simple is better'

El-Sayed, N. & Schroeder, B., 1 Jan 2014, 2014 IEEE International Conference on Cluster Computing, CLUSTER 2014. Institute of Electrical and Electronics Engineers Inc., p. 84-92 9 p. 6968777

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fault tolerance
11 Citations (Scopus)

To checkpoint or not to checkpoint: Understanding energy-performance-I/O tradeoffs in HPC checkpointing

El-Sayed, N. & Schroeder, B., 1 Jan 2014, 2014 IEEE International Conference on Cluster Computing, CLUSTER 2014. Institute of Electrical and Electronics Engineers Inc., p. 93-102 10 p. 6968778

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cluster computing
Energy conservation
Scheduling
Fault tolerance
Energy utilization
2013
44 Citations (Scopus)

Reading between the lines of failure logs: Understanding how HPC systems fail

El-Sayed, N. & Schroeder, B., 9 Sep 2013, 2013 43rd Annual IEEE/IFIP International Conference on Dependable Systems and Networks, DSN 2013. 6575356

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cosmic rays
Power quality
Fans
Program processors
Temperature
2012
82 Citations (Scopus)

Temperature management in data centers: Why some (might) like it hot

El-Sayed, N., Stefanovici, I. A., Amvrosiadis, G., Hwang, A. A. & Schroeder, B., 13 Aug 2012, SIGMETRICS/Performance 2012 - Proceedings of the 2012 ACM SIGMETRICS/Performance, Joint International Conference on Measurement and Modeling of Computer Systems. 1 SPEC. ISS. ed. Vol. 40. p. 163-174 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Temperature
Servers
Energy utilization
Thermostats
Time and motion study
2010
7 Citations (Scopus)

Entropy optimization of social networks using an evolutionary algorithm

Safar, M., El-Sayed, N., Mahdi, K. & Taniar, D., 18 Jun 2010, In : Journal of Universal Computer Science. 16, 6, p. 983-1003 21 p.

Research output: Contribution to journalArticle

Entropy Optimization
Evolutionary algorithms
Social Networks
Evolutionary Algorithms
Entropy
2009
1 Citation (Scopus)

Cyclic entropy optimization of social networks using an evolutionary algorithm

El-Sayed, N., Mahdi, K. & Safar, M., 23 Nov 2009, Proceedings of the 2009 International Conference on Computational Science and Its Applications, ICCSA 2009. p. 9-16 8 p. 5260976

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evolutionary algorithms
Entropy
Complex networks
Small-world networks
Electric power distribution
4 Citations (Scopus)

Wireless honeypots: Survey and assessment

Al-Gharabally, N., El-Sayed, N., Al-Mulla, S. & Ahmad, I., 1 Dec 2009, Proceedings of the 2009 Conference on Information Science, Technology and Applications, ISTA '09. p. 45-52 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Authentication
Wireless networks
Network protocols
2008
3 Citations (Scopus)

Automatic placement of actors within wireless Sensor-Actor networks

Habib, S. J., Safar, M. & El-Sayed, N., 1 Dec 2008, Proceedings of the 2008 Australasian Telecommunication Networks and Applications Conference, ATNAC 2008. p. 224-229 6 p. 4783327

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wireless sensor networks
Sensors
life-span
communication requirements
Communication