adversarial examples speech recognition

PDF	Did you hear that? Adversarial Examples Against Automatic Speech In this paper we present an attack approach that fools neural-network-based speech recognition model Similar to adversarial example generation for images the

What is an adversarial example?
An adversarial example is an input (e.g. image, sound) designed to cause a machine learning model to make a wrong prediction.
It is generated from a clean example by adding a small perturbation, imperceptible for humans, but sensitive enough for the model to change its prediction.
What is an adversarial example? Adversarial examples are specialised inputs created with the purpose of confusing a neural network, resulting in the misclassification of a given input.
These notorious inputs are indistinguishable to the human eye, but cause the network to fail to identify the contents of the image.

What are the causes of adversarial examples?

The major causes of adversarial examples include model linearity, one-sum constraint, and geometry of the categories.

What is an example of speech recognition?

Examples of Speech Recognition in Use
Note Taking/Writing: An example of speech recognition technology in use is speech-to-text platforms such as Speechmatics or Google's speech-to-text engine.
In addition, many voice assistants offer speech-to-text translation.

One way to accom- plish this is to use adversarial examples that are perceived one way by a human, but transcribed differently by the Auto- matic Speech Recognition (ASR) system. For example, a recording that sounds like ”hello” to the human ear, but is transcribed as “goodbye” by the ASR system.

PDF	Audio Adversarial Examples: Targeted Attacks on Speech-to-Text Abstract—We construct targeted audio adversarial examples on automatic speech recognition. Given any audio waveform we can produce another that is over

PDF	Imperio: Robust Over-the-Air Adversarial Examples for Automatic adversarial examples automatic speech recognition

PDF	Houdini: Fooling Deep Structured Visual and Speech Recognition Generating adversarial examples is a critical step for evaluating and improving the robustness of learning machines. So far most existing methods only work.

PDF	Noise Flooding for Detecting Audio Adversarial Examples Against 25 déc. 2018 Examples Against Automatic Speech Recognition. Krishan Rajaratnam. The College ... Index Terms—adversarial example detection speech recog-.

PDF	Crafting Adversarial Examples For Speech Paralinguistics 11 janv. 2019 Speech recognition (typically a transcription task) is very different from computational paralinguistic tasks (which are typically classifica-.

PDF	Audio Adversarial Examples: Targeted Attacks on Speech-to-Text 30 mars 2018 Constructing targeted adversarial examples on speech recognition has proven difficult. Hidden and inaudible voice commands [11 39

PDF	Adversarial Attacks Against Automatic Speech Recognition Systems In this paper we introduce a new type of adversarial examples based on psychoacoustic hiding. Our attack exploits the character- istics of DNN-based ASR

PDF	Characterizing Speech Adversarial Examples Using Self-Attention U 1 janv. 2022 We con- duct experiments on the automatic speech recognition (ASR) task with adversarial audio attacks. We find that (i) temporal features.

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PDF	Detecting Adversarial Examples for Speech Recognition via 25 oct 2020 · Detecting Adversarial Examples for Speech Recognition via Uncertainty Quantification Sina Däubener1, Lea Schönherr1, Asja Fischer,

PDF	Generating Robust Audio Adversarial Examples with - IJCAI Due to the recent advancement in artificial intelligence (AI) and machine learning , automatic speech recognition (ASR) systems have been integrated into

PDF	Defending Adversarial Attacks on Cloud-aided Automatic Speech Computing methodologies → Speech recognition KEYWORDS Adversarial Examples; Deep Learning; Cloud-aided Speech Recog- nition ACM Reference

PDF	Adversarial Examples Against Automatic Speech Recognition In this paper, we present an attack approach that fools neural-network-based speech recognition model Similar to adversarial example generation for images, the

PDF	Creating Simple Adversarial Examples for Speech Recognition Creating Simple Adversarial Examples for Speech Recognition Deep Neural Networks Nathaniel Redden Department of Mathematics and Computer Science

PDF	Targeted Speech Adversarial Example Generation - IEEE Xplore are less investigations for the speech adversarial example generation Vaidya et al [6] is the first to report speech recognition system is vulnerable to adversarial