Instruct: Given the title of a scientific paper, retrieve paper titles that are cited by the given paper
Query: Captcha as graphical passwords-enhanced with video-based captcha for secure services
PassPoints: Design and longitudinal evaluation of a graphical password system
PassFrame: Generating image-based passwords from egocentric videos
Recognition based segmentation of connected characters in text based CAPTCHAs
A graphical password against spyware and shoulder-surfing attacks
Complexity Metrics and User Strength Perceptions of the Pattern-Lock Graphical Authentication Method
A Shoulder Surfing Resistant Graphical Authentication System
A three-way investigation of a game-CAPTCHA: automated attacks, relay attacks and usability
Shoulder Surfing Defence for Recall-based Graphical Passwords
Chinese character CAPTCHA recognition based on convolution neural network
Breaking CAPTCHAs with Convolutional Neural Networks
Universal Multi-Factor Authentication Using Graphical Passwords
D ej a Vu: A User Study Using Images for Authentication
CAPTCHA Recognition Based on Faster R-CNN
Numerical password via graphical input — An authentication system on embedded platform
Improving user authentication on mobile devices: a touchscreen graphical password
Refining Graphical Password Strength Meters for Android Phones
Neural network CAPTCHA crackers
Asirra: a CAPTCHA that exploits interest-aligned manual image categorization
EyamKayo: Interactive Gaze and Facial Expression Captcha
Audio CAPTCHA: Existing solutions assessment and a new implementation for VoIP telephony
Reducing shoulder-surfing by using gaze-based password entry
contextualist research and the study of organizational change processes1 .
Cryptanalysis of a novel ultra-lightweight mutual authentication protocol for IoT devices using RFID tags
The Promise and Peril of Human Evaluation for Model Interpretability
PanNet: A Deep Network Architecture for Pan-Sharpening