On The Robustness Of Neural Network Attacks And Defenses

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On the Robustness of Neural Network: Attacks and Defenses

Author : Minhao Cheng
Publisher :
ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.:/5 (124 download)

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Book Synopsis On the Robustness of Neural Network: Attacks and Defenses by : Minhao Cheng

Download or read book On the Robustness of Neural Network: Attacks and Defenses written by Minhao Cheng and published by . This book was released on 2021 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neural networks provide state-of-the-art results for most machine learning tasks. Unfortunately, neural networks are vulnerable to adversarial examples. That is, a slightly modified example could be easily generated and fool a well-trained image classifier based on deep neural networks (DNNs) with high confidence. This makes it difficult to apply neural networks in security-critical areas. To find such examples, we first introduce and define adversarial examples. In the first part, we then discuss how to build adversarial attacks in both image and discrete domains. For image classification, we introduce how to design an adversarial attacker in three different settings. Among them, we focus on the most practical setup for evaluating the adversarial robustness of a machine learning system with limited access: the hard-label black-box attack setting for generating adversarial examples, where limited model queries are allowed and only the decision is provided to a queried data input. For the discrete domain, we first talk about its difficulty and introduce how to conduct the adversarial attack on two applications. While crafting adversarial examples is an important technique to evaluate the robustness of DNNs, there is a huge need for improving the model robustness as well. Enhancing model robustness under new and even adversarial environments is a crucial milestone toward building trustworthy machine learning systems. In the second part, we talk about the methods to strengthen the model's adversarial robustness. We first discuss attack-dependent defense. Specifically, we first discuss one of the most effective methods for improving the robustness of neural networks: adversarial training and its limitations. We introduce a variant to overcome its problem. Then we take a different perspective and introduce attack-independent defense. We summarize the current methods and introduce a framework-based vicinal risk minimization. Inspired by the framework, we introduce self-progressing robust training. Furthermore, we discuss the robustness trade-off problem and introduce a hypothesis and propose a new method to alleviate it.

Attacks, Defenses and Testing for Deep Learning

Author : Jinyin Chen
Publisher : Springer Nature
ISBN 13 : 9819704251
Total Pages : 413 pages
Book Rating : 4.8/5 (197 download)

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Book Synopsis Attacks, Defenses and Testing for Deep Learning by : Jinyin Chen

Download or read book Attacks, Defenses and Testing for Deep Learning written by Jinyin Chen and published by Springer Nature. This book was released on with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Good, the Bad and the Ugly

Author : Xiaoting Li
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis The Good, the Bad and the Ugly by : Xiaoting Li

Download or read book The Good, the Bad and the Ugly written by Xiaoting Li and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neural networks have been widely adopted to address different real-world problems. Despite the remarkable achievements in machine learning tasks, they remain vulnerable to adversarial examples that are imperceptible to humans but can mislead the state-of-the-art models. More specifically, such adversarial examples can be generalized to a variety of common data structures, including images, texts and networked data. Faced with the significant threat that adversarial attacks pose to security-critical applications, in this thesis, we explore the good, the bad and the ugly of adversarial machine learning. In particular, we focus on the investigation on the applicability of adversarial attacks in real-world scenarios for social good and their defensive paradigms. The rapid progress of adversarial attacking techniques aids us to better understand the underlying vulnerabilities of neural networks that inspires us to explore their potential usage for good purposes. In real world, social media has extremely reshaped our daily life due to their worldwide accessibility, but its data privacy also suffers from inference attacks. Based on the fact that deep neural networks are vulnerable to adversarial examples, we attempt a novel perspective of protecting data privacy in social media and design a defense framework called Adv4SG, where we introduce adversarial attacks to forge latent feature representations and mislead attribute inference attacks. Considering that text data in social media shares the most significant privacy of users, we investigate how text-space adversarial attacks can be leveraged to protect users' attributes. Specifically, we integrate social media property to advance Adv4SG, and introduce cost-effective mechanisms to expedite attribute protection over text data under the black-box setting. By conducting extensive experiments on real-world social media datasets, we show that Adv4SG is an appealing method to mitigate the inference attacks. Second, we extend our study to more complex networked data. Social network is more of a heterogeneous environment which is naturally represented as graph-structured data, maintaining rich user activities and complicated relationships among them. This enables attackers to deploy graph neural networks (GNNs) to automate attribute inferences from user features and relationships, which makes such privacy disclosure hard to avoid. To address that, we take advantage of the vulnerability of GNNs to adversarial attacks, and propose a new graph poisoning attack, called AttrOBF to mislead GNNs into misclassification and thus protect personal attribute privacy against GNN-based inference attacks on social networks. AttrOBF provides a more practical formulation through obfuscating optimal training user attribute values for real-world social graphs. Our results demonstrate the promising potential of applying adversarial attacks to attribute protection on social graphs. Third, we introduce a watermarking-based defense strategy against adversarial attacks on deep neural networks. With the ever-increasing arms race between defenses and attacks, most existing defense methods ignore fact that attackers can possibly detect and reproduce the differentiable model, which leaves the window for evolving attacks to adaptively evade the defense. Based on this observation, we propose a defense mechanism that creates a knowledge gap between attackers and defenders by imposing a secret watermarking process into standard deep neural networks. We analyze the experimental results of a wide range of watermarking algorithms in our defense method against state-of-the-art attacks on baseline image datasets, and validate the effectiveness our method in protesting adversarial examples. Our research expands the investigation of enhancing the deep learning model robustness against adversarial attacks and unveil the insights of applying adversary for social good. We design Adv4SG and AttrOBF to take advantage of the superiority of adversarial attacking techniques to protect the social media user's privacy on the basis of discrete textual data and networked data, respectively. Both of them can be realized under the practical black-box setting. We also provide the first attempt at utilizing digital watermark to increase model's randomness that suppresses attacker's capability. Through our evaluation, we validate their effectiveness and demonstrate their promising value in real-world use.

Evaluation and Design of Robust Neural Network Defenses

Author : Nicholas Carlini
Publisher :
ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.:/5 (18 download)

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Book Synopsis Evaluation and Design of Robust Neural Network Defenses by : Nicholas Carlini

Download or read book Evaluation and Design of Robust Neural Network Defenses written by Nicholas Carlini and published by . This book was released on 2018 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neural networks provide state-of-the-art results for most machine learning tasks. Unfortunately, neural networks are vulnerable to test-time evasion attacks adversarial examples): inputs specifically designed by an adversary to cause a neural network to misclassify them. This makes applying neural networks in security-critical areas concerning. In this dissertation, we introduce a general framework for evaluating the robustness of neural network through optimization-based methods. We apply our framework to two different domains, image recognition and automatic speech recognition, and find it provides state-of-the-art results for both. To further demonstrate the power of our methods, we apply our attacks to break 14 defenses that have been proposed to alleviate adversarial examples. We then turn to the problem of designing a secure classifier. Given this apparently-fundamental vulnerability of neural networks to adversarial examples, instead of taking an existing classifier and attempting to make it robust, we construct a new classifier which is provably robust by design under a restricted threat model. We consider the domain of malware classification, and construct a neural network classifier that is can not be fooled by an insertion adversary, who can only insert new functionality, and not change existing functionality. We hope this dissertation will provide a useful starting point for both evaluating and constructing neural networks robust in the presence of an adversary.

Adversarial Robustness for Machine Learning

Author : Pin-Yu Chen
Publisher : Academic Press
ISBN 13 : 0128242574
Total Pages : 300 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Adversarial Robustness for Machine Learning by : Pin-Yu Chen

Download or read book Adversarial Robustness for Machine Learning written by Pin-Yu Chen and published by Academic Press. This book was released on 2022-08-20 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adversarial Robustness for Machine Learning summarizes the recent progress on this topic and introduces popular algorithms on adversarial attack, defense and veri?cation. Sections cover adversarial attack, veri?cation and defense, mainly focusing on image classi?cation applications which are the standard benchmark considered in the adversarial robustness community. Other sections discuss adversarial examples beyond image classification, other threat models beyond testing time attack, and applications on adversarial robustness. For researchers, this book provides a thorough literature review that summarizes latest progress in the area, which can be a good reference for conducting future research. In addition, the book can also be used as a textbook for graduate courses on adversarial robustness or trustworthy machine learning. While machine learning (ML) algorithms have achieved remarkable performance in many applications, recent studies have demonstrated their lack of robustness against adversarial disturbance. The lack of robustness brings security concerns in ML models for real applications such as self-driving cars, robotics controls and healthcare systems. Summarizes the whole field of adversarial robustness for Machine learning models Provides a clearly explained, self-contained reference Introduces formulations, algorithms and intuitions Includes applications based on adversarial robustness

Robust Machine Learning Algorithms and Systems for Detection and Mitigation of Adversarial Attacks and Anomalies

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309496098
Total Pages : 83 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Robust Machine Learning Algorithms and Systems for Detection and Mitigation of Adversarial Attacks and Anomalies by : National Academies of Sciences, Engineering, and Medicine

Download or read book Robust Machine Learning Algorithms and Systems for Detection and Mitigation of Adversarial Attacks and Anomalies written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2019-08-22 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Intelligence Community Studies Board (ICSB) of the National Academies of Sciences, Engineering, and Medicine convened a workshop on December 11â€"12, 2018, in Berkeley, California, to discuss robust machine learning algorithms and systems for the detection and mitigation of adversarial attacks and anomalies. This publication summarizes the presentations and discussions from the workshop.

Adversarial Machine Learning

Author : Yevgeniy Tu
Publisher : Springer Nature
ISBN 13 : 3031015800
Total Pages : 152 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Adversarial Machine Learning by : Yevgeniy Tu

Download or read book Adversarial Machine Learning written by Yevgeniy Tu and published by Springer Nature. This book was released on 2022-05-31 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increasing abundance of large high-quality datasets, combined with significant technical advances over the last several decades have made machine learning into a major tool employed across a broad array of tasks including vision, language, finance, and security. However, success has been accompanied with important new challenges: many applications of machine learning are adversarial in nature. Some are adversarial because they are safety critical, such as autonomous driving. An adversary in these applications can be a malicious party aimed at causing congestion or accidents, or may even model unusual situations that expose vulnerabilities in the prediction engine. Other applications are adversarial because their task and/or the data they use are. For example, an important class of problems in security involves detection, such as malware, spam, and intrusion detection. The use of machine learning for detecting malicious entities creates an incentive among adversaries to evade detection by changing their behavior or the content of malicius objects they develop. The field of adversarial machine learning has emerged to study vulnerabilities of machine learning approaches in adversarial settings and to develop techniques to make learning robust to adversarial manipulation. This book provides a technical overview of this field. After reviewing machine learning concepts and approaches, as well as common use cases of these in adversarial settings, we present a general categorization of attacks on machine learning. We then address two major categories of attacks and associated defenses: decision-time attacks, in which an adversary changes the nature of instances seen by a learned model at the time of prediction in order to cause errors, and poisoning or training time attacks, in which the actual training dataset is maliciously modified. In our final chapter devoted to technical content, we discuss recent techniques for attacks on deep learning, as well as approaches for improving robustness of deep neural networks. We conclude with a discussion of several important issues in the area of adversarial learning that in our view warrant further research. Given the increasing interest in the area of adversarial machine learning, we hope this book provides readers with the tools necessary to successfully engage in research and practice of machine learning in adversarial settings.

Malware Detection

Author : Mihai Christodorescu
Publisher : Springer Science & Business Media
ISBN 13 : 0387445994
Total Pages : 307 pages
Book Rating : 4.3/5 (874 download)

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Book Synopsis Malware Detection by : Mihai Christodorescu

Download or read book Malware Detection written by Mihai Christodorescu and published by Springer Science & Business Media. This book was released on 2007-03-06 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book captures the state of the art research in the area of malicious code detection, prevention and mitigation. It contains cutting-edge behavior-based techniques to analyze and detect obfuscated malware. The book analyzes current trends in malware activity online, including botnets and malicious code for profit, and it proposes effective models for detection and prevention of attacks using. Furthermore, the book introduces novel techniques for creating services that protect their own integrity and safety, plus the data they manage.

Adversarial Machine Learning

Author : Aneesh Sreevallabh Chivukula
Publisher : Springer Nature
ISBN 13 : 3030997723
Total Pages : 316 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Adversarial Machine Learning by : Aneesh Sreevallabh Chivukula

Download or read book Adversarial Machine Learning written by Aneesh Sreevallabh Chivukula and published by Springer Nature. This book was released on 2023-03-06 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: A critical challenge in deep learning is the vulnerability of deep learning networks to security attacks from intelligent cyber adversaries. Even innocuous perturbations to the training data can be used to manipulate the behaviour of deep networks in unintended ways. In this book, we review the latest developments in adversarial attack technologies in computer vision; natural language processing; and cybersecurity with regard to multidimensional, textual and image data, sequence data, and temporal data. In turn, we assess the robustness properties of deep learning networks to produce a taxonomy of adversarial examples that characterises the security of learning systems using game theoretical adversarial deep learning algorithms. The state-of-the-art in adversarial perturbation-based privacy protection mechanisms is also reviewed. We propose new adversary types for game theoretical objectives in non-stationary computational learning environments. Proper quantification of the hypothesis set in the decision problems of our research leads to various functional problems, oracular problems, sampling tasks, and optimization problems. We also address the defence mechanisms currently available for deep learning models deployed in real-world environments. The learning theories used in these defence mechanisms concern data representations, feature manipulations, misclassifications costs, sensitivity landscapes, distributional robustness, and complexity classes of the adversarial deep learning algorithms and their applications. In closing, we propose future research directions in adversarial deep learning applications for resilient learning system design and review formalized learning assumptions concerning the attack surfaces and robustness characteristics of artificial intelligence applications so as to deconstruct the contemporary adversarial deep learning designs. Given its scope, the book will be of interest to Adversarial Machine Learning practitioners and Adversarial Artificial Intelligence researchers whose work involves the design and application of Adversarial Deep Learning.

Adversarial Machine Learning

Author : Yevgeniy Vorobeychik
Publisher : Morgan & Claypool Publishers
ISBN 13 : 168173396X
Total Pages : 172 pages
Book Rating : 4.6/5 (817 download)

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Book Synopsis Adversarial Machine Learning by : Yevgeniy Vorobeychik

Download or read book Adversarial Machine Learning written by Yevgeniy Vorobeychik and published by Morgan & Claypool Publishers. This book was released on 2018-08-08 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a technical overview of the field of adversarial machine learning which has emerged to study vulnerabilities of machine learning approaches in adversarial settings and to develop techniques to make learning robust to adversarial manipulation. After reviewing machine learning concepts and approaches, as well as common use cases of these in adversarial settings, we present a general categorization of attacks on machine learning. We then address two major categories of attacks and associated defenses: decision-time attacks, in which an adversary changes the nature of instances seen by a learned model at the time of prediction in order to cause errors, and poisoning or training time attacks, in which the actual training dataset is maliciously modified. In our final chapter devoted to technical content, we discuss recent techniques for attacks on deep learning, as well as approaches for improving robustness of deep neural networks. We conclude with a discussion of several important issues in the area of adversarial learning that in our view warrant further research. The increasing abundance of large high-quality datasets, combined with significant technical advances over the last several decades have made machine learning into a major tool employed across a broad array of tasks including vision, language, finance, and security. However, success has been accompanied with important new challenges: many applications of machine learning are adversarial in nature. Some are adversarial because they are safety critical, such as autonomous driving. An adversary in these applications can be a malicious party aimed at causing congestion or accidents, or may even model unusual situations that expose vulnerabilities in the prediction engine. Other applications are adversarial because their task and/or the data they use are. For example, an important class of problems in security involves detection, such as malware, spam, and intrusion detection. The use of machine learning for detecting malicious entities creates an incentive among adversaries to evade detection by changing their behavior or the content of malicious objects they develop. Given the increasing interest in the area of adversarial machine learning, we hope this book provides readers with the tools necessary to successfully engage in research and practice of machine learning in adversarial settings.

Implications of Artificial Intelligence for Cybersecurity

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309494508
Total Pages : 99 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Implications of Artificial Intelligence for Cybersecurity by : National Academies of Sciences, Engineering, and Medicine

Download or read book Implications of Artificial Intelligence for Cybersecurity written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2020-01-27 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, interest and progress in the area of artificial intelligence (AI) and machine learning (ML) have boomed, with new applications vigorously pursued across many sectors. At the same time, the computing and communications technologies on which we have come to rely present serious security concerns: cyberattacks have escalated in number, frequency, and impact, drawing increased attention to the vulnerabilities of cyber systems and the need to increase their security. In the face of this changing landscape, there is significant concern and interest among policymakers, security practitioners, technologists, researchers, and the public about the potential implications of AI and ML for cybersecurity. The National Academies of Sciences, Engineering, and Medicine convened a workshop on March 12-13, 2019 to discuss and explore these concerns. This publication summarizes the presentations and discussions from the workshop.

Evaluating and Understanding Adversarial Robustness in Deep Learning

Author : Jinghui Chen
Publisher :
ISBN 13 :
Total Pages : 175 pages
Book Rating : 4.:/5 (129 download)

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Book Synopsis Evaluating and Understanding Adversarial Robustness in Deep Learning by : Jinghui Chen

Download or read book Evaluating and Understanding Adversarial Robustness in Deep Learning written by Jinghui Chen and published by . This book was released on 2021 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deep Neural Networks (DNNs) have made many breakthroughs in different areas of artificial intelligence. However, recent studies show that DNNs are vulnerable to adversarial examples. A tiny perturbation on an image that is almost invisible to human eyes could mislead a well-trained image classifier towards misclassification. This raises serious security concerns and trustworthy issues towards the robustness of Deep Neural Networks in solving real world challenges. Researchers have been working on this problem for a while and it has further led to a vigorous arms race between heuristic defenses that propose ways to defend against existing attacks and newly-devised attacks that are able to penetrate such defenses. While the arm race continues, it becomes more and more crucial to accurately evaluate model robustness effectively and efficiently under different threat models and identify those ``falsely'' robust models that may give us a false sense of robustness. On the other hand, despite the fast development of various kinds of heuristic defenses, their practical robustness is still far from satisfactory, and there are actually little algorithmic improvements in terms of defenses during recent years. This suggests that there still lacks further understandings toward the fundamentals of adversarial robustness in deep learning, which might prevent us from designing more powerful defenses. \\The overarching goal of this research is to enable accurate evaluations of model robustness under different practical settings as well as to establish a deeper understanding towards other factors in the machine learning training pipeline that might affect model robustness. Specifically, we develop efficient and effective Frank-Wolfe attack algorithms under white-box and black-box settings and a hard-label adversarial attack, RayS, which is capable of detecting ``falsely'' robust models. In terms of understanding adversarial robustness, we propose to theoretically study the relationship between model robustness and data distributions, the relationship between model robustness and model architectures, as well as the relationship between model robustness and loss smoothness. The techniques proposed in this dissertation form a line of researches that deepens our understandings towards adversarial robustness and could further guide us in designing better and faster robust training methods.

Machine Learning in Adversarial Settings

Author : Hossein Hosseini
Publisher :
ISBN 13 :
Total Pages : 111 pages
Book Rating : 4.:/5 (112 download)

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Book Synopsis Machine Learning in Adversarial Settings by : Hossein Hosseini

Download or read book Machine Learning in Adversarial Settings written by Hossein Hosseini and published by . This book was released on 2019 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deep neural networks have achieved remarkable success over the last decade in a variety of tasks. Such models are, however, typically designed and developed with the implicit assumption that they will be deployed in benign settings. With the increasing use of learning systems in security-sensitive and safety-critical application, such as banking, medical diagnosis, and autonomous cars, it is important to study and evaluate their performance in adversarial settings. The security of machine learning systems has been studied from different perspectives. Learning models are subject to attacks at both training and test phases. The main threat at test time is evasion attack, in which the attacker subtly modifies input data such that a human observer would perceive the original content, but the model generates different outputs. Such inputs, known as adversarial examples, has been used to attack voice interfaces, face-recognition systems and text classifiers. The goal of this dissertation is to investigate the test-time vulnerabilities of machine learning systems in adversarial settings and develop robust defensive mechanisms. The dissertation covers two classes of models, 1) commercial ML products developed by Google, namely Perspective, Cloud Vision, and Cloud Video Intelligence APIs, and 2) state-of-the-art image classification algorithms. In both cases, we propose novel test-time attack algorithms and also present defense methods against such attacks.

Strengthening Deep Neural Networks

Author : Katy Warr
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1492044903
Total Pages : 246 pages
Book Rating : 4.4/5 (92 download)

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Book Synopsis Strengthening Deep Neural Networks by : Katy Warr

Download or read book Strengthening Deep Neural Networks written by Katy Warr and published by "O'Reilly Media, Inc.". This book was released on 2019-07-03 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: As deep neural networks (DNNs) become increasingly common in real-world applications, the potential to deliberately "fool" them with data that wouldn’t trick a human presents a new attack vector. This practical book examines real-world scenarios where DNNs—the algorithms intrinsic to much of AI—are used daily to process image, audio, and video data. Author Katy Warr considers attack motivations, the risks posed by this adversarial input, and methods for increasing AI robustness to these attacks. If you’re a data scientist developing DNN algorithms, a security architect interested in how to make AI systems more resilient to attack, or someone fascinated by the differences between artificial and biological perception, this book is for you. Delve into DNNs and discover how they could be tricked by adversarial input Investigate methods used to generate adversarial input capable of fooling DNNs Explore real-world scenarios and model the adversarial threat Evaluate neural network robustness; learn methods to increase resilience of AI systems to adversarial data Examine some ways in which AI might become better at mimicking human perception in years to come

Robust Machine Learning Algorithms and Systems for Detection and Mitigation of Adversarial Attacks and Anomalies

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309496128
Total Pages : 83 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Robust Machine Learning Algorithms and Systems for Detection and Mitigation of Adversarial Attacks and Anomalies by : National Academies of Sciences, Engineering, and Medicine

Bayesian Learning for Neural Networks

Author : Radford M. Neal
Publisher : Springer Science & Business Media
ISBN 13 : 1461207452
Total Pages : 194 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Bayesian Learning for Neural Networks by : Radford M. Neal

Download or read book Bayesian Learning for Neural Networks written by Radford M. Neal and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Artificial "neural networks" are widely used as flexible models for classification and regression applications, but questions remain about how the power of these models can be safely exploited when training data is limited. This book demonstrates how Bayesian methods allow complex neural network models to be used without fear of the "overfitting" that can occur with traditional training methods. Insight into the nature of these complex Bayesian models is provided by a theoretical investigation of the priors over functions that underlie them. A practical implementation of Bayesian neural network learning using Markov chain Monte Carlo methods is also described, and software for it is freely available over the Internet. Presupposing only basic knowledge of probability and statistics, this book should be of interest to researchers in statistics, engineering, and artificial intelligence.

Ccs '17

Author : Bhavani Thuraisingham
Publisher :
ISBN 13 : 9781450349468
Total Pages : pages
Book Rating : 4.3/5 (494 download)

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Book Synopsis Ccs '17 by : Bhavani Thuraisingham

Download or read book Ccs '17 written by Bhavani Thuraisingham and published by . This book was released on 2017-10-30 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: CCS '17: 2017 ACM SIGSAC Conference on Computer and Communications Security Oct 30, 2017-Nov 03, 2017 Dallas, USA. You can view more information about this proceeding and all of ACM�s other published conference proceedings from the ACM Digital Library: http://www.acm.org/dl.