FGSM (Fast Gradient Sign Method) algorithm source code analysis

Paper link: https://arxiv.org/abs/1412.6572 Source code: https://github.com/Harry24k/adversarial-attacks-pytorch/tree/master Source code import torch import torch.nn as nn from ..attack import Attack class FGSM(Attack): r””” FGSM in the paper ‘Explaining and harnessing adversarial examples’ [https://arxiv.org/abs/1412.6572] Distance Measure: Linf Arguments: model (nn.Module): model to attack. eps (float): maximum perturbation. (Default: 8/255) Shape: – images: :math:`(N, C, H, W)` where `N […]

Adversarial Example Generation, Fast Gradient Sign Attack (FGSM) to Fool the MNIST Classifier

Adversarial example generation If you’re reading this, hopefully you can appreciate the effectiveness of some machine learning models. Research is constantly pushing ML models to be faster, more accurate and more efficient. However, an often overlooked aspect of designing and training models is security and robustness, especially in the face of adversaries looking to deceive […]

Embedded peripheral set — GSM+GPRS networking module (GA6-B)

Directory module introduction Pay attention to the WeChat public account–Star Aid Studio Send keywords (GA6-B) Precautions for use Transplanted and used (there is no transplanted code in the data code, you need to transplant it yourself) 1. Serial configuration esp8266.h esp8266.c 2. Write the function code of GA6-B GA6-B.h GA6-B.c 3. Modification of key parameters […]

RTL-SDR realizes sniffing work of GSM signal

1. Experimental environment Ubuntu 20.04 Gnuradio 3.8 2. Principle explanation 1. Introduction to GSM 1.1 Overview GSM is the Global System for Mobile Communications (Global System for Mobile Mommunications), commonly known as “Global Communications”, a digital mobile phone network standard formulated by the European Telecommunications Standards Institute (ETSI). 1.2 Main advantages of GSM Sound quality […]

Electronic information graduation project stm32 and GSM remote wireless intelligent alarm system (project open source)

Article directory 0 Preface 1 GMS module principle 1.1 GMS module 1.2 Technical Specifications 1.3 Adaptability 1.4 GMS sample code 5 Realize the effect 2 System hardware design 3 Software Design 4 Realize the effect 5 last 0 Foreword In the past two years, the requirements and difficulty of graduation design and graduation defense have […]

Graduation project stm32 and GSM remote wireless intelligent alarm system (project open source)

Article directory 0 Preface 1 GMS module principle 1.1 GMS module 1.2 Technical Specifications 1.3 Adaptability 1.4 GMS sample code 5 Realize the effect 2 System hardware design 3 Software Design 4 Realize the effect 5 last 0 Foreword In the past two years, the requirements and difficulty of graduation design and graduation defense have […]