English
Related papers

Related papers: BeCAPTCHA: Behavioral Bot Detection using Touchscr…

200 papers

Brain-computer interface allows people who have lost their motor skills to control robot limbs based on electroencephalography. Most BCIs are guided only by visual feedback and do not have somatosensory feedback, which is an important…

Human-Computer Interaction · Computer Science 2020-12-14 Myoung-Ki Kim , Jeong-Hyun Cho , Ji-Hoon Jeong

The use of reinforcement learning to dynamically adapt and evade detection is now well-documented in several cybersecurity settings including Covert Social Influence Operations (CSIOs), in which bots try to spread disinformation. While AI…

Social and Information Networks · Computer Science 2026-03-26 Valerio La Gatta , Nathan Subrahmanian , Kaitlyn Wang , Larry Birnbaum , V. S. Subrahmanian

We study the feasibility of touch gesture behavioural biometrics for implicit authentication of users on a smartglass (Google Glass) by proposing a continuous authentication system using two classifiers: SVM with RBF kernel, and a new…

Cryptography and Security · Computer Science 2016-05-10 Jagmohan Chauhan , Hassan Jameel Asghar , Mohamed Ali Kaafar , Anirban Mahanti

Advertisers are increasingly turning to fingerprinting techniques to track users across the web. As web browsing activity shifts to mobile platforms, traditional browser fingerprinting techniques become less effective; however, device…

Computers and Society · Computer Science 2016-06-15 Anupam Das , Nikita Borisov , Edward Chou , Muhammad Haris Mughees

This paper presents a comprehensive review of methods covering significant subjective and objective human stress detection techniques available in the literature. The methods for measuring human stress responses could include subjective…

Human-Computer Interaction · Computer Science 2023-06-08 Aamir Arsalan , Muhammad Majid , Imran Fareed Nizami , Waleed Manzoor , Syed Muhammad Anwar , Jihyoung Ryu

In industrial applications, complex tasks require human collaboration since the robot doesn't have enough dexterity. However, the robots are still implemented as tools and not as collaborative intelligent systems. To ensure safety in the…

In this paper, automated user verification techniques for smartphones are investigated. A unique non-commercial dataset, the University of Maryland Active Authentication Dataset 02 (UMDAA-02) for multi-modal user authentication research is…

Computer Vision and Pattern Recognition · Computer Science 2017-04-10 Upal Mahbub , Sayantan Sarkar , Vishal M. Patel , Rama Chellappa

Industry 5.0 focuses on human-centric collaboration between humans and robots, prioritizing safety, comfort, and trust. This study introduces a data-driven framework to assess trust using behavioral indicators. The framework employs a…

In the past two decades, there has been a continuous rise in the deployment of robots fulfilling social roles that expands across various industries such as guides, service providers, and educators. To establish robots as integral allies in…

Robotics · Computer Science 2025-09-29 Christiana Tsirka , Anna-Maria Velentza , Nikolaos Fachantidis

An important factor in developing control models for human-robot collaboration is how acceptable they are to their human partners. One such method for creating acceptable control models is to attempt to mimic human-like behaviour in robots…

Robotics · Computer Science 2022-07-12 Rebeka Kropivšek Leskovar , Tadej Petrič

Human activity recognition (HAR) is fundamental in human-robot collaboration (HRC), enabling robots to respond to and dynamically adapt to human intentions. This paper introduces a HAR system combining a modular data glove equipped with…

This study uses multisensory data (i.e., color and depth) to recognize human actions in the context of multimodal human-robot interaction. Here we employed the iCub robot to observe the predefined actions of the human partners by using four…

Robotics · Computer Science 2022-12-20 Kas Kniesmeijer , Murat Kirtay

Gait recognition is the characterization of unique biometric patterns associated with each individual which can be utilized to identify a person without direct contact. A public gait database with a relatively large number of subjects can…

Reliable human-machine discrimination is becoming increasingly important as large language models and autonomous agents are deployed in online settings. Existing approaches evaluate whether a system can produce behavior or responses…

Artificial Intelligence · Computer Science 2026-05-12 Milena Rmus , Mathew D. Hardy , Thomas L. Griffiths , Mayank Agrawal

Handwriting movements can be leveraged as a unique form of behavioral biometrics, to verify whether a real user is operating a device or application. This task can be framed as a reverse Turing test in which a computer has to detect if an…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Luis A. Leiva , Moises Diaz , Nuwan T. Attygalle , Miguel A. Ferrer , Rejean Plamondon

Human-robot collaboration has benefited users with higher efficiency towards interactive tasks. Nevertheless, most collaborative schemes rely on complicated human-machine interfaces, which might lack the requisite intuitiveness compared…

Robotics · Computer Science 2024-10-28 Haolin Fei , Stefano Tedeschi , Yanpei Huang , Andrew Kennedy , Ziwei Wang

This paper proposed a novel method to replace the traditional mouse controller by using Microsoft Kinect Sensor to realize the functional implementation on human-machine interaction. With human hand gestures and movements, Kinect Sensor…

Human-Computer Interaction · Computer Science 2014-05-21 Jiawei Xu , Shigang Yue , Ruisheng Wang , Loo Chu Kiong

This paper presents a novel human-robot interaction (HRI) framework that enables intuitive gesture-driven control through a capacitance-based woven tactile skin. Unlike conventional interfaces that rely on panels or handheld devices, the…

Reproducing the capabilities of the human sense of touch in machines is an important step in enabling robot manipulation to have the ease of human dexterity. A combination of robotic technologies will be needed, including soft robotics,…

Robotics · Computer Science 2021-07-23 Nathan F. Lepora

Quantitative research of emotions in psychology and machine-learning methods for extracting emotion components from text messages open an avenue for physical science to explore the nature of stochastic processes in which emotions play a…

Social and Information Networks · Computer Science 2014-04-17 Bosiljka Tadic , Vladimir Gligorijevic , Marcin Skowron , Milovan Suvakov