A real-time electrical load forecasting and unsupervised anomaly detection framework

X Wang, Z Yao, M Papaefthymiou - Applied Energy, 2023 - Elsevier
We propose a unified machine learning (ML) framework for simultaneously performing
electrical load forecasting and unsupervised anomaly detection in real time. For load …

Learning from hypervectors: A survey on hypervector encoding

S Aygun, MS Moghadam, MH Najafi… - arXiv preprint arXiv …, 2023 - arxiv.org
Hyperdimensional computing (HDC) is an emerging computing paradigm that imitates the
brain's structure to offer a powerful and efficient processing and learning model. In HDC, the …

All-in-memory brain-inspired computing using fefet synapses

S Thomann, HLG Nguyen, PR Genssler… - Frontiers in …, 2022 - frontiersin.org
The separation of computing units and memory in the computer architecture mandates
energy-intensive data transfers creating the von Neumann bottleneck. This bottleneck is …

Hdtest: Differential fuzz testing of brain-inspired hyperdimensional computing

D Ma, J Guo, Y Jiang, X Jiao - 2021 58th ACM/IEEE Design …, 2021 - ieeexplore.ieee.org
Brain-inspired hyperdimensional computing (HDC) is an emerging computational paradigm
that mimics brain cognition and leverages hyperdimensional vectors with fully distributed …

Real-time detection of electrical load anomalies through hyperdimensional computing

X Wang, R Flores, J Brouwer, M Papaefthymiou - Energy, 2022 - Elsevier
Load anomalies in power distribution systems are relatively rare, yielding imbalanced
classification datasets. Consequently, traditional artificial intelligence approaches for …

Hdxplore: Automated blackbox testing of brain-inspired hyperdimensional computing

R Thapa, D Ma, X Jiao - 2021 IEEE Computer Society Annual …, 2021 - ieeexplore.ieee.org
Inspired by the way human brain works, the emerging hyperdimensional computing (HDC)
is getting more and more attention. HDC is an emerging computing scheme based on the …

Testing and enhancing adversarial robustness of hyperdimensional computing

D Ma, TŠ Rosing, X Jiao - IEEE Transactions on Computer …, 2023 - ieeexplore.ieee.org
Brain-inspired hyperdimensional computing (HDC), also known as vector symbolic
architecture (VSA), is an emerging “non-von Neumann” computing scheme that imitates …

Brain-inspired Cognition in Next-generation Racetrack Memories

AA Khan, S Ollivier, S Longofono, G Hempel… - ACM Transactions on …, 2022 - dl.acm.org
Hyperdimensional computing (HDC) is an emerging computational framework inspired by
the brain that operates on vectors with thousands of dimensions to emulate cognition. Unlike …

A Computing-in-Memory-based One-Class Hyperdimensional Computing Model for Outlier Detection

R Wang, SH Moon, XS Hu, X Jiao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In this work, we present ODHD, an algorithm for outlier detection based on
hyperdimensional computing (HDC), a non-classical learning paradigm. Along with the HDC …

Poisonhd: Poison attack on brain-inspired hyperdimensional computing

R Wang, X Jiao - 2022 Design, Automation & Test in Europe …, 2022 - ieeexplore.ieee.org
While machine learning (ML) methods especially deep neural networks (DNNs) promise
enormous societal and economic benefits, their deployments present daunting challenges …