Vector symbolic architectures as a computing framework for emerging hardware

D Kleyko, M Davies, EP Frady, P Kanerva… - Proceedings of the …, 2022 - ieeexplore.ieee.org
This article reviews recent progress in the development of the computing framework vector
symbolic architectures (VSA)(also known as hyperdimensional computing). This framework …

Graphd: Graph-based hyperdimensional memorization for brain-like cognitive learning

P Poduval, H Alimohamadi, A Zakeri, F Imani… - Frontiers in …, 2022 - frontiersin.org
Memorization is an essential functionality that enables today's machine learning algorithms
to provide a high quality of learning and reasoning for each prediction. Memorization gives …

Biohd: an efficient genome sequence search platform using hyperdimensional memorization

Z Zou, H Chen, P Poduval, Y Kim, M Imani… - Proceedings of the 49th …, 2022 - dl.acm.org
In this paper, we propose BioHD, a novel genomic sequence searching platform based on
Hyper-Dimensional Computing (HDC) for hardware-friendly computation. BioHD transforms …

Neural computation for robust and holographic face detection

M Imani, A Zakeri, H Chen, TH Kim, P Poduval… - Proceedings of the 59th …, 2022 - dl.acm.org
Face detection is an essential component of many tasks in computer vision with several
applications. However, existing deep learning solutions are significantly slow and inefficient …

Hdpg: Hyperdimensional policy-based reinforcement learning for continuous control

Y Ni, M Issa, D Abraham, M Imani, X Yin… - Proceedings of the 59th …, 2022 - dl.acm.org
Traditional robot control or more general continuous control tasks often rely on carefully
hand-crafted classic control methods. These models often lack the self-learning adaptability …

Hdnn-pim: Efficient in memory design of hyperdimensional computing with feature extraction

A Dutta, S Gupta, B Khaleghi… - Proceedings of the …, 2022 - dl.acm.org
Brain-inspired Hyperdimensional (HD) computing is a new machine learning approach that
leverages simple and highly parallelizable operations. Unfortunately, none of the published …

Algorithm-hardware co-design for efficient brain-inspired hyperdimensional learning on edge

Y Ni, Y Kim, T Rosing, M Imani - … & Test in Europe Conference & …, 2022 - ieeexplore.ieee.org
Machine learning methods have been widely utilized to provide high quality for many
cognitive tasks. Running sophisticated learning tasks requires high computational costs to …

Mathematical models of computation in superposition

K Hänni, J Mendel, D Vaintrob, L Chan - arXiv preprint arXiv:2408.05451, 2024 - arxiv.org
Superposition--when a neural network represents more``features''than it has dimensions--
seems to pose a serious challenge to mechanistically interpreting current AI systems …

Adaptive neural recovery for highly robust brain-like representation

P Poduval, Y Ni, Y Kim, K Ni, R Kumar… - Proceedings of the 59th …, 2022 - dl.acm.org
Today's machine learning platforms have major robustness issues dealing with insecure
and unreliable memory systems. In conventional data representation, bit flips due to noise or …

Spatialhd: Spatial transformer fused with hyperdimensional computing for ai applications

M Bettayeb, E Hassan, B Mohammad… - 2023 IEEE 5th …, 2023 - ieeexplore.ieee.org
Brain-inspired computing methods have shown remarkable efficiency and robustness
compared to deep neural networks (DNN). In particular, HyperDimensional Computing …