About

I am an assistant professor in the Department of Computer Science at the Grinnell College . I was awarded my PhD at the Washington State University under the supervision of Behrooz Shirazi. My research area is about designing and developing optimization methodologies for improving the energy efficiency of multi-core systems.

Publication

S. Hajiamini, B. Shirazi, H. Dong, and C. Cain. Optimality of Dynamic Voltage/Frequency Scaling in Many-Core Systems with Voltage-Frequency Islands. Sustainable Computing: Informatics and Systems Journal, accepted for publication.

S. Hajiamini, B. Shirazi, A., Crandall, and H. Ghasemzadeh. A Dynamic Programming Framework for DVFS-based Energy-Efficiency in Multicore Systems. IEEE Transactions on Sustainable Computing, p. 1-12, 2019.PDF

Hajiamini, S., Shirazi, B., Crandall, A., Ghasemzadeh H., and Cain, C. Impact of Cache Voltage Scaling on Energy-Time Pareto Frontier in Multicore Systems. Sustainable Computing: Informatics and Systems Journal, pp. 1-12, 2017.PDF

S. Hajiamini, B. Shirazi, A., Crandall, and H. Ghasemzadeh. A Dynamic Programming Technique for Energy-Efficient Multicore Systems. IEEE International Green and Sustainable Computing Conference, pp. 1-6, 2018.PDF

S. Hajiamini, B. Shirazi, H. Dong. A Fast Heuristic for Tasks Assignment in Manycore Systems with Voltage-Frequency Islands. Proc. International Conference on Green Communications, Computing and Technologies, pp. 1-9, 2018.PDF

S. Hajiamini, B. Shirazi, C. Cain, and H. Dong. An Energy-constrained Makespan Optimization Framework in Fine- to Coarse-grain Partitioned Multicore Systems. IEEE Proc. International Green and Sustainable Computing Conference, pp. 1-8, 2017.PDF

S. Hajiamini, B. Shirazi, C. Cain, H. Dong. Optimal Energy-Aware Scheduling in VFI-enabled Multicore Systems. IEEE Proc. International Conference on High Performance Computing and Communications, pp. 490-497, 2017.PDF

S.Hajiamini, B. Shirazi, and M. A.Rilvan. Enhancing EDP of multicore processors through DVFS. In Proceedings of the Sixth International Green and Sustainable Computing Conference (IGSC), pp. 1-6, 2015.PDF

Choi W., Hajiamini, S., Kim, R., Rahimi A., Hezarjaribi, N., Pande P., Shirazi B. Improving EDP in wireless NoC-enabled multicore chips via DVFS pruning. In Proceedings of the 58th International Midwest Symposium on Circuits and Systems (MWSCAS), pp. 1-4, 2015.PDF

Courses