Data movement between main memory and the processor is a significant contributor to the
execution time and energy consumption of memory-intensive applications. This data …

Data movement between the main memory and the processor is a key contributor to
execution time and energy consumption in memory-intensive applications. This data …

We experimentally analyze the computational capability of commercial off-the-shelf (COTS)
DRAM chips and the robustness of these capabilities under various timing delays between …

Data movement between the processor and the main memory is a first-order obstacle
against improving performance and energy efficiency in modern systems. To address this …

Processing in memory (PIM) is a new computing paradigm that stores the function values of
some input modes in a lookup table (LUT) and retrieves their values when similar input …

There are many interesting advances in approximate computing recently targeting the
energy efficiency in system design and execution. The basic idea is to trade computation …

Unary computing is a relatively new method for implementing arbitrary nonlinear functions
that uses unpacked, thermometer number encoding, enabling much lower hardware costs …

Storing pre-computed results of frequently-used functions into lookup table (LUT) is a
popular way to improve energy efficiency, but its advantage diminishes as the number of …

This article proposes a novel approach for the generation of memory-efficient table-based
function approximation circuits for edge devices in general and FPGAs in particular. Given a …

Approximate computing has emerged as a powerful alternative to further reduce the power
of integrated circuits (ICs). The main idea is to simplify the software or hardware circuit to …