118 citations · 245 across the 25 of their papers we have counts for
5 papers · 1 filter
Multi-task Learning Based Spoofing-Robust Automatic Speaker Verification System
Yuanjun Zhao, Roberto Togneri, Victor Sreeram
Spoofing attacks posed by generating artificial speech can severely degrade the performance of a speaker verification system. Recently, many anti-spoofing countermeasures have been…
Multi-Kernel Fusion for RBF Neural Networks
Syed Muhammad Atif, Shujaat Khan, Imran Naseem +2
A simple yet effective architectural design of radial basis function neural networks (RBFNN) makes them amongst the most popular conventional neural networks. The current generatio…
DFraud3- Multi-Component Fraud Detection freeof Cold-start
Saeedreza Shehnepoor, Roberto Togneri, Wei Liu +1
Fraud review detection is a hot research topic inrecent years. The Cold-start is a particularly new but significant problem referring to the failure of a detection system to recogn…
ScoreGAN: A Fraud Review Detector based on Multi Task Learning of Regulated GAN with Data Augmentation
Saeedreza Shehnepoor, Roberto Togneri, Wei Liu +1
The promising performance of Deep Neural Networks (DNNs) in text classification, has attracted researchers to use them for fraud review detection. However, the lack of trusted labe…
Unconstrained Matching of 2D and 3D Descriptors for 6-DOF Pose Estimation
Uzair Nadeem, Mohammed Bennamoun, Roberto Togneri +1
This paper proposes a novel concept to directly match feature descriptors extracted from 2D images with feature descriptors extracted from 3D point clouds. We use this concept to d…