Pushing the limits of simple pipelines for few-shot learning: External data and fine-tuning make a difference

SX Hu, D Li, J Stühmer, M Kim… - Proceedings of the …, 2022 - openaccess.thecvf.com
Few-shot learning (FSL) is an important and topical problem in computer vision that has
motivated extensive research into numerous methods spanning from sophisticated meta …

Achieving software-equivalent accuracy for hyperdimensional computing with ferroelectric-based in-memory computing

A Kazemi, F Müller, MM Sharifi, H Errahmouni… - Scientific reports, 2022 - nature.com
Hyperdimensional computing (HDC) is a brain-inspired computational framework that relies
on long hypervectors (HVs) for learning. In HDC, computational operations consist of simple …

A reconfigurable fefet content addressable memory for multi-state hamming distance

L Liu, AF Laguna, R Rajaei, MM Sharifi… - … on Circuits and …, 2023 - ieeexplore.ieee.org
Pattern searches, a key operation in many data analytic applications, often deal with data
represented by multiple states per dimension. However, hash tables, a common software …

Cosime: Fefet based associative memory for in-memory cosine similarity search

CK Liu, H Chen, M Imani, K Ni, A Kazemi… - Proceedings of the 41st …, 2022 - dl.acm.org
In a number of machine learning models, an input query is searched across the trained class
vectors to find the closest feature class vector in cosine similarity metric. However …

FASTA: Revisiting fully associative memories in computer microarchitecture

E Garzón, R Hanhan, M Lanuzza, A Teman… - IEEE Access, 2024 - ieeexplore.ieee.org
Associative access is widely used in fundamental microarchitectural components, such as
caches and TLBs. However, associative (or content addressable) memories (CAMs) have …

Multiplexing in photonics as a resource for optical ternary content-addressable memory functionality

Y London, T Van Vaerenbergh, L Ramini, A Descos… - …, 2023 - degruyter.com
In this paper, we combine a Content-Addressable Memory (CAM) encoding scheme
previously proposed for analog electronic CAMs (E-CAMs) with optical multiplexing …

Hardware-software co-design of an in-memory transformer network accelerator

AF Laguna, MM Sharifi, A Kazemi, X Yin… - Frontiers in …, 2022 - frontiersin.org
Transformer networks have outperformed recurrent and convolutional neural networks in
terms of accuracy in various sequential tasks. However, memory and compute bottlenecks …

Multibit content addressable memory design and optimization based on 3-d nand-compatible igzo flash

C Li, C Sun, J Yang, K Ni, X Gong… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Content addressable memory (CAM) has been employed in various data-intensive tasks for
its parallel pattern-matching capability. To enhance the density and efficiency of CAMs …

Iccad tutorial session paper ferroelectric fet technology and applications: From devices to systems

H Amrouch, D Gao, XS Hu, A Kazemi… - 2021 IEEE/ACM …, 2021 - ieeexplore.ieee.org
The rapidly increasing volume and complexity of data is demanding the relentless scaling of
computing power. With transistor feature size approaching physical limits, the benefits that …

Eva-cam: a circuit/architecture-level evaluation tool for general content addressable memories

L Liu, MM Sharifi, R Rajaei, A Kazemi… - … , Automation & Test …, 2022 - ieeexplore.ieee.org
Content addressable memories (CAMs), a special-purpose in-memory computing (IMC) unit,
support parallel searches directly in memory. There are growing interests in CAMs for data …