Search Results for author: Guido Masera

Found 11 papers, 5 papers with code

SwiftTron: An Efficient Hardware Accelerator for Quantized Transformers

1 code implementation8 Apr 2023 Alberto Marchisio, Davide Dura, Maurizio Capra, Maurizio Martina, Guido Masera, Muhammad Shafique

In particular, fixed-point quantization is desirable to ease the computations using lightweight blocks, like adders and multipliers, of the underlying hardware.

Neural Network Compression Quantization

LaneSNNs: Spiking Neural Networks for Lane Detection on the Loihi Neuromorphic Processor

no code implementations3 Aug 2022 Alberto Viale, Alberto Marchisio, Maurizio Martina, Guido Masera, Muhammad Shafique

Autonomous Driving (AD) related features represent important elements for the next generation of mobile robots and autonomous vehicles focused on increasingly intelligent, autonomous, and interconnected systems.

Autonomous Driving Lane Detection

CoNLoCNN: Exploiting Correlation and Non-Uniform Quantization for Energy-Efficient Low-precision Deep Convolutional Neural Networks

no code implementations31 Jul 2022 Muhammad Abdullah Hanif, Giuseppe Maria Sarda, Alberto Marchisio, Guido Masera, Maurizio Martina, Muhammad Shafique

The high computational complexity of these networks, which translates to increased energy consumption, is the foremost obstacle towards deploying large DNNs in resource-constrained systems.

Quantization

Enabling Capsule Networks at the Edge through Approximate Softmax and Squash Operations

no code implementations21 Jun 2022 Alberto Marchisio, Beatrice Bussolino, Edoardo Salvati, Maurizio Martina, Guido Masera, Muhammad Shafique

In our experiments, we evaluate tradeoffs between area, power consumption, and critical path delay of the designs implemented with the ASIC design flow, and the accuracy of the quantized CapsNets, compared to the exact functions.

R-SNN: An Analysis and Design Methodology for Robustifying Spiking Neural Networks against Adversarial Attacks through Noise Filters for Dynamic Vision Sensors

1 code implementation1 Sep 2021 Alberto Marchisio, Giacomo Pira, Maurizio Martina, Guido Masera, Muhammad Shafique

Spiking Neural Networks (SNNs) aim at providing energy-efficient learning capabilities when implemented on neuromorphic chips with event-based Dynamic Vision Sensors (DVS).

DVS-Attacks: Adversarial Attacks on Dynamic Vision Sensors for Spiking Neural Networks

1 code implementation1 Jul 2021 Alberto Marchisio, Giacomo Pira, Maurizio Martina, Guido Masera, Muhammad Shafique

Spiking Neural Networks (SNNs), despite being energy-efficient when implemented on neuromorphic hardware and coupled with event-based Dynamic Vision Sensors (DVS), are vulnerable to security threats, such as adversarial attacks, i. e., small perturbations added to the input for inducing a misclassification.

Adversarial Attack

Q-CapsNets: A Specialized Framework for Quantizing Capsule Networks

no code implementations15 Apr 2020 Alberto Marchisio, Beatrice Bussolino, Alessio Colucci, Maurizio Martina, Guido Masera, Muhammad Shafique

Capsule Networks (CapsNets), recently proposed by the Google Brain team, have superior learning capabilities in machine learning tasks, like image classification, compared to the traditional CNNs.

Image Classification Quantization

FasTrCaps: An Integrated Framework for Fast yet Accurate Training of Capsule Networks

1 code implementation24 May 2019 Alberto Marchisio, Beatrice Bussolino, Alessio Colucci, Muhammad Abdullah Hanif, Maurizio Martina, Guido Masera, Muhammad Shafique

The goal is to reduce the hardware requirements of CapsNets by removing unused/redundant connections and capsules, while keeping high accuracy through tests of different learning rate policies and batch sizes.

Image Classification Object Detection

Cannot find the paper you are looking for? You can Submit a new open access paper.