A survey on techniques for improving Phase Change Memory (PCM) lifetime

M Mohseni, AH Novin - Journal of Systems Architecture, 2023 - Elsevier
ABSTRACT PCMs are Non-Volatile Memories (NVMs) that store data using phase-change
semiconductors, such as silicon-chalcogenide glass. In addition to increased integration …

Knowledge discovery in nanophotonics using geometric deep learning

Y Kiarashinejad, M Zandehshahvar… - Advanced Intelligent …, 2020 - Wiley Online Library
Herein, a new approach for using the intelligence aspects of artificial intelligence for
knowledge discovery rather than device optimization in electromagnetic (EM) …

A survey on pcm lifetime enhancement schemes

S Rashidi, M Jalili, H Sarbazi-Azad - ACM Computing Surveys (CSUR), 2019 - dl.acm.org
Phase Change Memory (PCM) is an emerging memory technology that has the capability to
address the growing demand for memory capacity and bridge the gap between the main …

OML-PCM: optical multi-level phase change memory architecture for embedded computing systems

M Mohseni, AH Novin - Engineering Research Express, 2023 - iopscience.iop.org
Abstract Unlike Dynamic Random Access Memory (DRAM), Phase Change Memory (PCM)
offers higher density, longer data retention, and improved scalability because of its non …

Reducing writebacks through in-cache displacement

M Bakhshalipour, A Faraji, SAV Ghahani… - ACM Transactions on …, 2019 - dl.acm.org
Non-Volatile Memory (NVM) technology is a promising solution to fulfill the ever-growing
need for higher capacity in the main memory of modern systems. Despite having many great …

Risk-5: Controlled approximations for RISC-V

I Felzmann, J Fabrício Filho… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Approximate Computing offers enhanced energy efficiency by exploring quality relaxation
on applications. Application-agnostic hardware-level techniques can provide high benefits …

Implementation of a new coding scheme for improving the SET operations in Phase Change Memory (PCM)

M Mohseni - Applied Engineering and Technology, 2023 - pubs2.ascee.org
Abstract Among Non-Volatile Memories (NVMs), PCMs are considered the best alternative
to DRAM (dynamic random-access memories). As a result of its superior performance and …

An algorithm-hardware co-design framework to overcome imperfections of mixed-signal dnn accelerators

P Behnam, U Kamal, S Mukhopadhyay - arXiv preprint arXiv:2208.13896, 2022 - arxiv.org
In recent years, processing in memory (PIM) based mixedsignal designs have been
proposed as energy-and area-efficient solutions with ultra high throughput to accelerate …

FETs for Analog Neural MACs

RR Das, TR Rajalekshmi, S Pallathuvalappil… - IEEE …, 2024 - ieeexplore.ieee.org
This study provides a comprehensive view on neural network systems with implemented
with crossbar circuits, and device-level understanding of modern FET technologies in …

Harmonica: Hybrid Accelerator to Overcome Imperfections of Mixed-signal DNN Accelerators

P Behnam, U Kamal, A Shafiee… - 2024 IEEE …, 2024 - ieeexplore.ieee.org
In recent years, PIM-based mixed-signal accelerators have been proposed as energy-and
area-efficient solutions with ultra-high throughput to accelerate DNN computations …