Distance-based recent use (DRU): an enhancement to instruction cache replacement policies for transition energy reduction.

Praveen Kalla Xiaobo Sharon Hu Jörg Henkel Distance-based recent use (DRU): an enhancement to instruction cache replacement policies for transition energy reduction. 69-80 2006 14 IEEE Trans. VLSI Syst. 1 http://doi.ieeecomputersociety.org/10.1109/TVLSI.2005.862716 db/journals/tvlsi/tvlsi14.html#KallaHH06