As computation becomes increasingly limited by data movement and energy consumption,
exploiting locality throughout the memory hierarchy becomes critical to continued …

The performance of computer systems is often limited by the bandwidth of their memory
channels, but further increasing the bandwidth is challenging under the stringent pin and …

A major shift from compute-centric to data-centric computing systems can be perceived, as
novel big data workloads like cognitive computing and machine learning strongly enforce …

The ever-growing demands for memory with larger capacity and higher bandwidth have
driven recent innovations on memory expansion and disaggregation technologies based on …

Hardware accelerators have become a de-facto standard to achieve high performance on
current supercomputers and there are indications that this trend will increase in the future …

Tiered-memory systems consist of high-bandwidth 3D-DRAM and high-capacity commodity-
DRAM. Conventional designs attempt to improve system performance by maximizing the …

The slowdown in technology scaling mandates rethinking of conventional CPU architectures
in a quest for higher performance and new capabilities. This work takes a step in this …

Heterogenous memory systems that consist of multiple memory technologies are becoming
common in high-performance computing environments. Modern processors and …

With the emergence of 3D-DRAM, Processing-in-Memory has once more become of great
interest to the research community and industry. Here we present our observations on a …

DRAM memory controller plays a critical role in maximizing the performance of high
bandwidth memory by efficiently managing data transfers between the CPU and the memory …