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07/27/2022
Statistical Keystroke Synthesis for Improved Bot Detection
This work proposes two statistical approaches for the synthesis of keyst...
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03/14/2022
Mobile Behavioral Biometrics for Passive Authentication
Current mobile user authentication systems based on PIN codes, fingerpri...
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09/02/2021
SetMargin Loss applied to Deep Keystroke Biometrics with Circle Packing Interpretation
This work presents a new deep learning approach for keystroke biometrics...
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01/14/2021
TypeNet: Deep Learning Keystroke Biometrics
We study the performance of Long Short-Term Memory networks for keystrok...
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06/01/2020
Smartphone Sensors for Modeling Human-Computer Interaction: General Outlook and Research Datasets for User Authentication
In this paper we list the sensors commonly available in modern smartphon...
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05/27/2020
BeCAPTCHA: Bot Detection in Smartphone Interaction using Touchscreen Biometrics and Mobile Sensors
In this paper we study the suitability of a new generation of CAPTCHA me...
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05/15/2020
Keystroke Biometrics in Response to Fake News Propagation in a Global Pandemic
This work proposes and analyzes the use of keystroke biometrics for cont...
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05/02/2020
BeCAPTCHA-Mouse: Synthetic Mouse Trajectories and Improved Bot Detection
We first study the suitability of behavioral biometrics to distinguish b...
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04/07/2020
TypeNet: Scaling up Keystroke Biometrics
We study the suitability of keystroke dynamics to authenticate 100K user...
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02/03/2020
Be-CAPTCHA: Detecting Human Behavior in Smartphone Interaction using Multiple Inbuilt Sensors
We introduce a novel multimodal mobile database called Hu-MIdb (Human Mo...
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01/29/2019