In-memory computing accelerators for emerging learning paradigms

D Reis, AF Laguna, M Niemier, XS Hu - Proceedings of the 28th Asia and …, 2023 - dl.acm.org
Over the past decades, emerging, data-driven machine learning (ML) paradigms have
increased in popularity, and revolutionized many application domains. To date, a substantial …

Design of a compact spin-orbit-torque-based ternary content addressable memory

S Narla, P Kumar, AF Laguna, D Reis… - … on Electron Devices, 2022 - ieeexplore.ieee.org
This article presents the design of a novel and compact spin-orbit torque (SOT)-based
ternary content addressable memory (TCAM). Experimentally validated/calibrated …

Hardware design and the fairness of a neural network

Y Guo, Z Yan, X Yu, Q Kong, J Xie, K Luo, D Zeng… - Nature …, 2024 - nature.com
Ensuring the fairness of neural networks is crucial when applying deep learning techniques
to critical applications such as medical diagnosis and vital signal monitoring. However …

A Convolution Neural Network Accelerator Design with Weight Mapping and Pipeline Optimization

L Han, P Huang, Z Zhou, Y Chen… - 2023 60th ACM/IEEE …, 2023 - ieeexplore.ieee.org
The pipeline is an efficient solution to boost performance in non-volatile memory based
computing in memory (nvCIM) convolution neural network (CNN) accelerators. However, the …

Ferex: A reconfigurable design of multi-bit ferroelectric compute-in-memory for nearest neighbor search

Z Xu, CK Liu, C Li, R Mao, J Yang… - … , Automation & Test …, 2024 - ieeexplore.ieee.org
Rapid advancements in artificial intelligence have given rise to transformative models,
profoundly impacting our lives. These models demand massive volumes of data to operate …

Robust Implementation of Retrieval-Augmented Generation on Edge-based Computing-in-Memory Architectures

R Qin, Z Yan, D Zeng, Z Jia, D Liu, J Liu… - arXiv preprint arXiv …, 2024 - arxiv.org
Large Language Models (LLMs) deployed on edge devices learn through fine-tuning and
updating a certain portion of their parameters. Although such learning methods can be …

Smoothing Disruption Across the Stack: Tales of Memory, Heterogeneity, & Compilers

M Niemier, Z Enciso, M Sharifi, XS Hu… - … , Automation & Test …, 2024 - ieeexplore.ieee.org
Multiple research vectors represent possible paths to improved energy and performance
metrics at the application-level. There are active efforts with respect to emerging logic …

A 5T-2MTJ STT-assisted Spin Orbit Torque based Ternary Content Addressable Memory for Hardware Accelerators

S Narla, P Kumar, A Naeemi - arXiv preprint arXiv:2409.17863, 2024 - arxiv.org
In this work, we present a novel non-volatile spin transfer torque (STT) assisted spin-orbit
torque (SOT) based ternary content addressable memory (TCAM) with 5 transistors and 2 …

Cross-layer Modeling and Design of Content Addressable Memories in Advanced Technology Nodes for Similarity Search

S Narla, P Kumar, M Adnaan, A Naeemi - arXiv preprint arXiv:2403.15328, 2024 - arxiv.org
In this paper we present a comprehensive design and benchmarking study of Content
Addressable Memory (CAM) at the 7nm technology node in the context of similarity search …

IG-CRM: Area/Energy-Efficient IGZO-Based Circuits and Architecture Design for Reconfigurable CIM/CAM Applications

Z Guo, J Yue, S Yan, Z Dai, X Fu, Z Cong… - Proceedings of the 61st …, 2024 - dl.acm.org
Artificial intelligence is evolving with various algorithms such as deep neural network (DNN),
Transformer, recommendation system (RecSys) and graph convolutional network (GCN) …