Gotta CAPTCHA'Em all: a survey of 20 Years of the human-or-computer Dilemma

M Guerar, L Verderame, M Migliardi… - ACM Computing …, 2021 - dl.acm.org
A recent study has found that malicious bots generated nearly a quarter of overall website
traffic in 2019 [102]. These malicious bots perform activities such as price and content …

Cc2vec: Distributed representations of code changes

T Hoang, HJ Kang, D Lo, J Lawall - Proceedings of the ACM/IEEE 42nd …, 2020 - dl.acm.org
Existing work on software patches often use features specific to a single task. These works
often rely on manually identified features, and human effort is required to identify these …

Finger-vein biometric identification using convolutional neural network

SA Radzi, MK Hani, R Bakhteri - Turkish Journal of Electrical …, 2016 - journals.tubitak.gov.tr
A novel approach using a convolutional neural network (CNN) for finger-vein biometric
identification is presented in this paper. Unlike existing biometric techniques such as …

Research on deep learning techniques in breaking text-based captchas and designing image-based captcha

M Tang, H Gao, Y Zhang, Y Liu… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
The ability of hackers to infiltrate computer systems using computer attack programs and
bots led to the development of Captchas or Completely Automated Public Turing Tests to …

[HTML][HTML] Hybrid deep learning models for traffic stream variables prediction during rainfall

A Nigam, S Srivastava - Multimodal Transportation, 2023 - Elsevier
Adverse weather conditions like fog, rainfall, and snowfall affect the driver's visibility, mobility
of vehicle, and road capacity. Accurate prediction of the macroscopic traffic stream variables …

Image classification algorithm based on improved AlexNet

S Li, L Wang, J Li, Y Yao - Journal of Physics: Conference Series, 2021 - iopscience.iop.org
Aiming at the problems that the traditional CNN has many parameters and a large proportion
of fully connected parameters, a image classification method is proposed, which based on …

Learning Transferable Compound Expressions from Masked AutoEncoder Pretraining

F Qiu, H Du, W Zhang, C Liu, L Li… - Proceedings of the …, 2024 - openaccess.thecvf.com
Abstract Video-based Compound Expression Recognition (CER) aims to identify compound
expressions in everyday interactions per frame. Unlike rapid progress in Facial Expression …

[HTML][HTML] New cognitive deep-learning CAPTCHA

ND Trong, TH Huong, VT Hoang - Sensors, 2023 - mdpi.com
CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart),
or HIP (Human Interactive Proof), has long been utilized to avoid bots manipulating web …

Palm vein biometric authentication using convolutional neural networks

S Chantaf, A Hilal, R Elsaleh - … of the 8th International Conference on …, 2020 - Springer
In this research, we present a new way of thinking using a Convolutional Neural Network
(CNN) for palm-vein biometric authentication. In contrary to fingerprint and face, palm vein …

Stochastic-based deep convolutional networks with reconfigurable logic fabric

M Alawad, M Lin - IEEE Transactions on multi-scale computing …, 2016 - ieeexplore.ieee.org
Large-scale convolutional neural network is a fundamental algorithmic building block in
many computer vision and artificial intelligence applications that follow the deep learning …