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Oguz Ergin

Associate Professor
Department of Mechatronics Engineering Minor Program
TOBB University of Economics and Technology
Turkey

Professor Engineering
Biography

Dr. Oguz Ergin, had gained his PhD. from State University of New York - Binghamton (USA) in Computer Science. He had worked as Researcher at University of Edinburgh, as Guest Instructor at University of Notre Dame and as Expert Research Engineer at Intel Barcelona Research Center.

Research Intrest

Computer architecture, Durability and reliability, Embedded systems, Power saving, Microprocessors, Integrated circuit design

List of Publications
Vera, X., Unsal, O., Ergin, O., Abella, J., & González, A. (2011). U.S. Patent No. 8,074,110. Washington, DC: U.S. Patent and Trademark Office.
Ergin, O., Balkan, D., Ponomarev, D., & Ghose, K. (2006). Early register deallocation mechanisms using checkpointed register files. IEEE Transactions on Computers, 55(9), 1153-1166.
Abella, J., Vera, X., Unsal, O. S., Ergin, O., González, A., & Tschanz, J. W. (2008). Refueling: Preventing wire degradation due to electromigration. IEEE micro, 28(6), 37-46.
Ergin, O., Ghose, K., Kucuk, G., & Ponomarev, D. (2002). A circuit-level implementation of fast, energy-efficient CMOS comparators for high-performance microprocessors. In Computer Design: VLSI in Computers and Processors, 2002. Proceedings. 2002 IEEE International Conference on (pp. 118-121). IEEE.
Hassan, H., Pekhimenko, G., Vijaykumar, N., Seshadri, V., Lee, D., Ergin, O., & Mutlu, O. (2016, March). ChargeCache: Reducing DRAM latency by exploiting row access locality. In High Performance Computer Architecture (HPCA), 2016 IEEE International Symposium on (pp. 581-593). IEEE.
Sharkey, J. J., Ponomarev, D. V., Ghose, K., & Ergin, O. (2005, August). Instruction packing: reducing power and delay of the dynamic scheduling logic. In Proceedings of the 2005 international symposium on Low power electronics and design (pp. 30-35). ACM.
Jones, T. M., O’boyle, M. F., & Ergin, O. (2008, February). Evaluating the effects of compiler optimisations on AVF. In Workshop on interaction between compilers and computer architecture (INTERACT-12).
Ponomarev, D., Kucuk, G., Ergin, O., & Ghose, K. (2003, September). Reducing datapath energy through the isolation of short-lived operands. In Parallel Architectures and Compilation Techniques, 2003. PACT 2003. Proceedings. 12th International Conference on (pp. 258-268). IEEE.
Ponomarev, D. V., Kucuk, G., Ergin, O., & Ghose, K. (2004). Energy efficient comparators for superscalar datapaths. IEEE Transactions on Computers, 53(7), 892-904.
Ergin, O., Unsal, O., Vera, X., & Gonzalez, A. (2006). Exploiting narrow values for soft error tolerance. IEEE Computer Architecture Letters, 5(2), 12-12.
Ponomarev, D. V., Kucuk, G., Ergin, O., Ghose, K., & Kogge, P. M. (2003). Energy-efficient issue queue design. IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 11(5), 789-800.
Ergin, O., Balkan, D., Ponomarev, D., & Ghose, K. (2004, October). Increasing processor performance through early register release. In Computer Design: VLSI in Computers and Processors, 2004. ICCD 2004. Proceedings. IEEE International Conference on (pp. 480-487). IEEE.
Ergin, O., Balkan, D., Ghose, K., & Ponomarev, D. (2004, December). Register packing: Exploiting narrow-width operands for reducing register file pressure. In Proceedings of the 37th annual IEEE/ACM International Symposium on Microarchitecture (pp. 304-315). IEEE Computer Society.
Unsal, O. S., Tschanz, J. W., Bowman, K., De, V., Vera, X., Gonzalez, A., & Ergin, O. (2006). Impact of parameter variations on circuits and microarchitecture. Ieee Micro, 26(6), 30-39.

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