[HTML][HTML] Green IoT and edge AI as key technological enablers for a sustainable digital transition towards a smart circular economy: An industry 5.0 use case

P Fraga-Lamas, SI Lopes, TM Fernández-Caramés - Sensors, 2021 - mdpi.com
Internet of Things (IoT) can help to pave the way to the circular economy and to a more
sustainable world by enabling the digitalization of many operations and processes, such as …

Human activity recognition on microcontrollers with quantized and adaptive deep neural networks

F Daghero, A Burrello, C Xie, M Castellano… - ACM Transactions on …, 2022 - dl.acm.org
Human Activity Recognition (HAR) based on inertial data is an increasingly diffused task on
embedded devices, from smartphones to ultra low-power sensors. Due to the high …

Sne: an energy-proportional digital accelerator for sparse event-based convolutions

A Di Mauro, AS Prasad, Z Huang… - … , Automation & Test …, 2022 - ieeexplore.ieee.org
Event-based sensors are drawing increasing attention due to their high temporal resolution,
low power consumption, and low bandwidth. To efficiently extract semantically meaningful …

Two-stage human activity recognition on microcontrollers with decision trees and CNNs

F Daghero, DJ Pagliari… - 2022 17th Conference on …, 2022 - ieeexplore.ieee.org
Human Activity Recognition (HAR) has become an increasingly popular task for embedded
devices such as smartwatches. Most HAR systems for ultra-low power devices are based on …

A 55nm, 0.4 V 5526-TOPS/W compute-in-memory binarized CNN accelerator for AIoT applications

H Zhang, Y Shu, W Jiang, Z Yin… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Binarized convolutional neural network (BCNN) is a promising and efficient technique
toward the landscape of Artificial Intelligence of Things (AIoT) applications. In-Memory …

CUTIE: Beyond PetaOp/s/W ternary DNN inference acceleration with better-than-binary energy efficiency

M Scherer, G Rutishauser, L Cavigelli… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
We present a 3.1 POp/s/W fully digital hardware accelerator for ternary neural networks
(TNNs). CUTIE, the completely unrolled ternary inference engine, focuses on minimizing …

An energy efficient all-digital time-domain compute-in-memory macro optimized for binary neural networks

J Lou, F Freye, C Lanius… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The deployment of neural networks on edge devices has created a growing need for energy-
efficient computing. In this paper, we propose an all-digital standard cell-based time-domain …

X-nvdla: Runtime accuracy configurable nvdla based on applying voltage overscaling to computing and memory units

H Afzali-Kusha, M Pedram - … on Circuits and Systems I: Regular …, 2023 - ieeexplore.ieee.org
This paper investigates a runtime accuracy reconfigurable implementation of an energy
efficient deep learning accelerator. It is based on voltage overscaling (VOS) technique which …

Energy-efficient approximate edge inference systems

SK Ghosh, A Raha, V Raghunathan - ACM Transactions on Embedded …, 2023 - dl.acm.org
The rapid proliferation of the Internet of Things and the dramatic resurgence of artificial
intelligence based application workloads have led to immense interest in performing …

[HTML][HTML] Convolutional Tsetlin machine-based training and inference accelerator for 2-D pattern classification

SA Tunheim, L Jiao, R Shafik, A Yakovlev… - Microprocessors and …, 2023 - Elsevier
Abstract The Tsetlin Machine (TM) is a machine learning algorithm based on an ensemble of
Tsetlin Automata (TAs) that learns propositional logic expressions from Boolean input …