Roberto Togneri

Orcid: 0000-0002-3778-4633

According to our database1, Roberto Togneri authored at least 168 papers between 1990 and 2024.

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Bibliography

2024
Spatio-Temporal Graph Representation Learning for Fraudster Group Detection.
IEEE Trans. Neural Networks Learn. Syst., May, 2024

A Unified Loss Function to Tackle Inter-Class and Intra-Class Data Imbalance in Sound Event Detection.
Proceedings of the IEEE International Conference on Acoustics, 2024

2023
Cross domain 2D-3D descriptor matching for unconstrained 6-DOF pose estimation.
Pattern Recognit., October, 2023

HIN-RNN: A Graph Representation Learning Neural Network for Fraudster Group Detection With No Handcrafted Features.
IEEE Trans. Neural Networks Learn. Syst., August, 2023

Multi-Kernel Fusion for RBF Neural Networks.
Neural Process. Lett., April, 2023

Acoustic characterization and machine prediction of perceived masculinity and femininity in adults.
Speech Commun., February, 2023

Sparks of Large Audio Models: A Survey and Outlook.
CoRR, 2023

A novel quantum calculus-based complex least mean square algorithm (q-CLMS).
Appl. Intell., 2023

A Two-stage Progressive Neural Network for Acoustic Echo Cancellation.
Proceedings of the 24th Annual Conference of the International Speech Communication Association, 2023

A New Approach to Extract Fetal Electrocardiogram Using Affine Combination of Adaptive Filters.
Proceedings of the IEEE International Conference on Acoustics, 2023

A Lightweight Fourier Convolutional Attention Encoder for Multi-Channel Speech Enhancement.
Proceedings of the IEEE International Conference on Acoustics, 2023

2022
ScoreGAN: A Fraud Review Detector Based on Regulated GAN With Data Augmentation.
IEEE Trans. Inf. Forensics Secur., 2022

Multi-task Learning-Based Spoofing-Robust Automatic Speaker Verification System.
Circuits Syst. Signal Process., 2022

Automated Sex Classification of Children's Voices and Changes in Differentiating Factors with Age.
CoRR, 2022

Investigating self-supervised learning for lyrics recognition.
CoRR, 2022

2021
DFraud³: Multi-Component Fraud Detection Free of Cold-Start.
IEEE Trans. Inf. Forensics Secur., 2021

Novice to Postgraduate Researcher Perceptions of Threshold Concepts and Capabilities in Signal Processing: Understanding Students' and Researchers' Perspectives.
IEEE Signal Process. Mag., 2021

Innovation Starts With Education [From the Guest Editors].
IEEE Signal Process. Mag., 2021

Real time surveillance for low resolution and limited data scenarios: An image set classification approach.
Inf. Sci., 2021

Social Fraud Detection Review: Methods, Challenges and Analysis.
CoRR, 2021

q-RBFNN: A Quantum Calculus-based RBF Neural Network.
CoRR, 2021

Voice Gender Scoring and Independent Acoustic Characterization of Perceived Masculinity and Femininity.
CoRR, 2021

2020
Multi-Task Learning for Acoustic Event Detection Using Event and Frame Position Information.
IEEE Trans. Multim., 2020

Sound Event Detection Using Multiple Optimized Kernels.
IEEE ACM Trans. Audio Speech Lang. Process., 2020

Replay anti-spoofing countermeasure based on data augmentation with post selection.
Comput. Speech Lang., 2020

GANgster: A Fraud Review Detector based on Regulated GAN with Data Augmentation.
CoRR, 2020

DFraud3- Multi-Component Fraud Detection freeof Cold-start.
CoRR, 2020

Unconstrained Matching of 2D and 3D Descriptors for 6-DOF Pose Estimation.
CoRR, 2020

An Objective Voice Gender Scoring System and Identification of the Salient Acoustic Measures.
Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

Performance Analysis for Path Attenuation Estimation of Microwave Signals Due to Rainfall and Beyond.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

A Differential Approach for Rain Field Tomographic Reconstruction Using Microwave Signals from Leo Satellites.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

2019
Neural Representations of Natural Language
Studies in Computational Intelligence 783, Springer, ISBN: 978-981-13-0061-5, 2019

Auxiliary Classifier Generative Adversarial Network With Soft Labels in Imbalanced Acoustic Event Detection.
IEEE Trans. Multim., 2019

3-D Tomographic Reconstruction of Rain Field Using Microwave Signals From LEO Satellites: Principle and Simulation Results.
IEEE Trans. Geosci. Remote. Sens., 2019

A Survey: Neural Network-Based Deep Learning for Acoustic Event Detection.
Circuits Syst. Signal Process., 2019

Enhanced <i>q</i>-least Mean Square.
Circuits Syst. Signal Process., 2019

A Primer on Deep Learning Architectures and Applications in Speech Processing.
Circuits Syst. Signal Process., 2019

Guest Editorial: Algorithms and Architectures for Machine Learning Based Speech Processing.
Circuits Syst. Signal Process., 2019

Direct Image to Point Cloud Descriptors Matching for 6-DOF Camera Localization in Dense 3D Point Cloud.
CoRR, 2019

Direct Image to Point Cloud Descriptors Matching for 6-DOF Camera Localization in Dense 3D Point Clouds.
Proceedings of the Neural Information Processing - 26th International Conference, 2019

Learning-Based Confidence Estimation for Multi-modal Classifier Fusion.
Proceedings of the Neural Information Processing - 26th International Conference, 2019

Signals and Systems: Casting It as an Action-adventure Rather than a Horror Genre.
Proceedings of the IEEE International Conference on Acoustics, 2019

Deep Fusion Net for Coral Classification in Fluorescence and Reflectance Images.
Proceedings of the 2019 Digital Image Computing: Techniques and Applications, 2019

Data augmentation and post selection for improved replay attack detection.
Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

Deep Learning for Scene Understanding.
Proceedings of the Handbook of Deep Learning Applications., 2019

2018
Cost-Sensitive Learning of Deep Feature Representations From Imbalanced Data.
IEEE Trans. Neural Networks Learn. Syst., 2018

RAFP-Pred: Robust Prediction of Antifreeze Proteins Using Localized Analysis of n-Peptide Compositions.
IEEE ACM Trans. Comput. Biol. Bioinform., 2018

Spectrotemporal Analysis Using Local Binary Pattern Variants for Acoustic Scene Classification.
IEEE ACM Trans. Audio Speech Lang. Process., 2018

Random forest classification based acoustic event detection utilizing contextual-information and bottleneck features.
Pattern Recognit., 2018

The most discriminant subbands for face recognition: A novel information-theoretic framework.
Int. J. Wavelets Multiresolution Inf. Process., 2018

A Fractional Gradient Descent-Based RBF Neural Network.
Circuits Syst. Signal Process., 2018

A new proof of a contrast function for bounded component analysis and further analysis.
Comput. Speech Lang., 2018

DataDeps.jl: Repeatable Data Setup for Replicable Data Science.
CoRR, 2018

Image Set Classification for Low Resolution Surveillance.
CoRR, 2018

Enhanced q-Least Mean Square.
CoRR, 2018

A computer-aided detection of the architectural distortion in digital mammograms using the fractal dimension measurements of BEMD.
Comput. Medical Imaging Graph., 2018

Generalized Joint Sparse Representation for Multimodal Biometric Fusion of Heterogeneous Features.
Proceedings of the 2018 IEEE International Workshop on Information Forensics and Security, 2018

Spoofing Detection Using Adaptive Weighting Framework and Clustering Analysis.
Proceedings of the 19th Annual Conference of the International Speech Communication Association, 2018

Local Binary Pattern with Random Forest for Acoustic Scene Classification.
Proceedings of the 2018 IEEE International Conference on Multimedia and Expo, 2018

Confidence Based Acoustic Event Detection.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Finding Word Sense Embeddings of Known Meaning.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2018

Acoustic Scene Classification Using Joint Time-Frequency Image-Based Feature Representations.
Proceedings of the 15th IEEE International Conference on Advanced Video and Signal Based Surveillance, 2018

NovelPerspective: Identifying Point of View Characters.
Proceedings of ACL 2018, Melbourne, Australia, July 15-20, 2018, System Demonstrations, 2018

2017
A Joint Deep Boltzmann Machine (jDBM) Model for Person Identification Using Mobile Phone Data.
IEEE Trans. Multim., 2017

A cascade gray-stereo visual feature extraction method for visual and audio-visual speech recognition.
Speech Commun., 2017

Deep feature learning for dummies: A simple auto-encoder training method using Particle Swarm Optimisation.
Pattern Recognit. Lett., 2017

A Novel Adaptive Kernel for the RBF Neural Networks.
Circuits Syst. Signal Process., 2017

A Robust Variable Step Size Fractional Least Mean Square (RVSS-FLMS) Algorithm.
CoRR, 2017

Learning Distributions of Meant Color.
CoRR, 2017

Iris recognition using class-specific dictionaries.
Comput. Electr. Eng., 2017

Frame-Wise Dynamic Threshold Based Polyphonic Acoustic Event Detection.
Proceedings of the 18th Annual Conference of the International Speech Communication Association, 2017

A Contrast Function and Algorithm for Blind Separation of Audio Signals.
Proceedings of the 18th Annual Conference of the International Speech Communication Association, 2017

Learning deep structured network for weakly supervised change detection.
Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017

VP-FLMS: A Novel Variable Power Fractional LMS Algorithm.
Proceedings of the Ninth International Conference on Ubiquitous and Future Networks, 2017

FLMF: Fractional least mean fourth algorithm for channel estimation in non-Gaussian environment.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2017

Random forest classification based acoustic event detection.
Proceedings of the 2017 IEEE International Conference on Multimedia and Expo, 2017

Random forest regression based acoustic event detection with bottleneck features.
Proceedings of the 2017 IEEE International Conference on Multimedia and Expo, 2017

Enhanced LBP texture features from time frequency representations for acoustic scene classification.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Efficient Image Set Classification Using Linear Regression Based Image Reconstruction.
Proceedings of the 2017 IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2017

Compressed high dimensional features for speaker spoofing detection.
Proceedings of the 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2017

2016
A Discriminative Representation of Convolutional Features for Indoor Scene Recognition.
IEEE Trans. Image Process., 2016

Automatic Shadow Detection and Removal from a Single Image.
IEEE Trans. Pattern Anal. Mach. Intell., 2016

Integrating Geometrical Context for Semantic Labeling of Indoor Scenes using RGBD Images.
Int. J. Comput. Vis., 2016

Weakly Supervised Change Detection in a Pair of Images.
CoRR, 2016

Audio-visual biometric recognition via joint sparse representations.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Modelling Sentence Generation from Sum of Word Embedding Vectors as a Mixed Integer Programming Problem.
Proceedings of the IEEE International Conference on Data Mining Workshops, 2016

A new approach for the detection of architectural distortions using textural analysis of surrounding tissue.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Generating Bags of Words from the Sums of Their Word Embeddings.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2016

Generalized gramian based frequency interval model reduction for unstable systems.
Proceedings of the Australian Control Conference, AuCC 2016, Newcastle, 2016

2015
A confidence-based late fusion framework for audio-visual biometric identification.
Pattern Recognit. Lett., 2015

Cost Sensitive Learning of Deep Feature Representations from Imbalanced Data.
CoRR, 2015

Deep Boltzmann Machines for i-Vector Based Audio-Visual Person Identification.
Proceedings of the Image and Video Technology - 7th Pacific-Rim Symposium, 2015

Listening with Your Eyes: Towards a Practical Visual Speech Recognition System Using Deep Boltzmann Machines.
Proceedings of the 2015 IEEE International Conference on Computer Vision, 2015

Extracting deep bottleneck features for visual speech recognition.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Empirical mode decomposition of digital mammograms for the statistical based characterization of architectural distortion.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Separating objects and clutter in indoor scenes.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2015

An Investigation of Neural Embeddings for Coreference Resolution.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2015

A deep neural network for audio-visual person recognition.
Proceedings of the IEEE 7th International Conference on Biometrics Theory, 2015

Cross gramian based time interval model reduction.
Proceedings of the 2015 5th Australian Control Conference (AUCC), Gold Coast, 2015

How Well Sentence Embeddings Capture Meaning.
Proceedings of the 20th Australasian Document Computing Symposium, 2015

2014
Hybrid Metaheuristic Approaches to the Expectation Maximization for Estimation of the Hidden Markov Model for Signal Modeling.
IEEE Trans. Cybern., 2014

Quantifying target spotting performances with complex geoscientific imagery using ERP P300 responses.
Int. J. Hum. Comput. Stud., 2014

Time-frequency clustering with weighted and contextual information for convolutive blind source separation.
Proceedings of the IEEE Workshop on Statistical Signal Processing, 2014

On the use of the Watson mixture model for clustering-based under-determined blind source separation.
Proceedings of the 15th Annual Conference of the International Speech Communication Association, 2014

Confidence-based Rank-level Fusion for Audio-visual Person Identification System.
Proceedings of the ICPRAM 2014, 2014

Source number estimation in reverberant conditions via full-band weighted, adaptive fuzzy c-means clustering.
Proceedings of the IEEE International Conference on Acoustics, 2014

On the use of contextual time-frequency information for full-band clustering-based convolutive blind source separation.
Proceedings of the IEEE International Conference on Acoustics, 2014

Geometry Driven Semantic Labeling of Indoor Scenes.
Proceedings of the Computer Vision - ECCV 2014, 2014

Automatic Feature Learning for Robust Shadow Detection.
Proceedings of the 2014 IEEE Conference on Computer Vision and Pattern Recognition, 2014

Time weighted model reduction of flat plate solar collectors.
Proceedings of the 4th Australian Control Conference, AuCC 2014, Canberra, 2014

2013
Speech enhancement strategy for speech recognition microcontroller under noisy environments.
Neurocomputing, 2013

Evaluations on underdetermined blind source separation in adverse environments using time-frequency masking.
EURASIP J. Adv. Signal Process., 2013

A lip extraction algorithm using region-based ACM with automatic contour initialization.
Proceedings of the 2013 IEEE Workshop on Applications of Computer Vision, 2013

A review on reduced order approximation for digital filters with complex coefficients using model reduction.
Proceedings of the 2013 Australian Control Conference, Fremantle, WA, 2013

A frequency limited model reduction technique for linear discrete systems.
Proceedings of the 2013 Australian Control Conference, Fremantle, WA, 2013

2012
Robust regression for face recognition.
Pattern Recognit., 2012

Iterative Group Selection-Based Enhancement of Time-Frequency masks for Missing Data Recognition.
Int. J. Pattern Recognit. Artif. Intell., 2012

A robust approach to reverberant blind source separation in the presence of noise for arbitrarily arranged sensors.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Studying the Impact of Feature Saliency for Geoscientific Target Detection Using Electroencephalography (EEG).
Proceedings of the 2012 International Conference on Digital Image Computing Techniques and Applications, 2012

Discrimination comparison between audio and visual features.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

On the integration of time-frequency masking speech separation and recognition in underdetermined environments.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

2011
A New Evidence Model for Missing Data Speech Recognition With Applications in Reverberant Multi-Source Environments.
IEEE Trans. Speech Audio Process., 2011

An Auditory Motivated Asymmetric Compression Technique for Speech Recognition.
IEEE Trans. Speech Audio Process., 2011

Underdetermined Blind Source Separation with Fuzzy Clustering for Arbitrarily Arranged Sensors.
Proceedings of the 12th Annual Conference of the International Speech Communication Association, 2011

Building an Audio-Visual Corpus of Australian English: Large Corpus Collection with an Economical Portable and Replicable Black Box.
Proceedings of the 12th Annual Conference of the International Speech Communication Association, 2011

Speaker verification using sparse representation classification.
Proceedings of the IEEE International Conference on Acoustics, 2011

Evidence Modeling for Missing Data Speech Recognition Using Small Microphone Arrays.
Proceedings of the Robust Speech Recognition of Uncertain or Missing Data, 2011

2010
A novel fuzzy clustering algorithm using observation weighting and context information for reverberant blind speech separation.
Signal Process., 2010

Linear Regression for Face Recognition.
IEEE Trans. Pattern Anal. Mach. Intell., 2010

A feature extraction method for automatic speech recognition based on the cochlear nucleus.
Proceedings of the 11th Annual Conference of the International Speech Communication Association, 2010

Sparse Representation for Speaker Identification.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

A psychoacoustic spectral subtraction method for noise suppression in automatic speech recognition.
Proceedings of the IEEE International Conference on Acoustics, 2010

2009
A Constraint-Based Evolutionary Learning Approach to the Expectation Maximization for Optimal Estimation of the Hidden Markov Model for Speech Signal Modeling.
IEEE Trans. Syst. Man Cybern. Part B, 2009

Robust Source Localization in Reverberant Environments Based on Weighted Fuzzy Clustering.
IEEE Signal Process. Lett., 2009

Perceptual features for automatic speech recognition in noisy environments.
Speech Commun., 2009

A stochastic version of Expectation Maximization algorithm for better estimation of Hidden Markov Model.
Pattern Recognit. Lett., 2009

Face identification using linear regression.
Proceedings of the International Conference on Image Processing, 2009

Sparse Representation for Video-Based Face Recognition.
Proceedings of the Advances in Biometrics, Third International Conference, 2009

A criterion for the enhancement of time-frequency masks in missing data recognition.
Proceedings of the IEEE International Conference on Acoustics, 2009

2008
Sparse Representation for Ear Biometrics.
Proceedings of the Advances in Visual Computing, 4th International Symposium, 2008

Adaptive beamforming and soft missing data decoding for robust speech recognition in reverberant environments.
Proceedings of the 9th Annual Conference of the International Speech Communication Association, 2008

Robust speaker identification using combined feature selection and missing data recognition.
Proceedings of the IEEE International Conference on Acoustics, 2008

Towards the use of full covariance models for missing data speaker recognition.
Proceedings of the IEEE International Conference on Acoustics, 2008

2007
Feature and distribution normalization schemes for statistical mismatch reduction in reverberant speech recognition.
Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

A structured speech model parameterized by recursive dynamics and neural networks.
Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

Smooth soft mel-spectrographic masks based on blind sparse source separation.
Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

Mel-Spectrographic Mask Estimation for Missing Data Speech Recognition using Short-Time-Fourier-Transform Ratio Estimators.
Proceedings of the IEEE International Conference on Acoustics, 2007

A Temporal Auditory Model with Adaptation for Automatic Speech Recognition.
Proceedings of the IEEE International Conference on Acoustics, 2007

2006
Statistical voice activity detection using low-variance spectrum estimation and an adaptive threshold.
IEEE Trans. Speech Audio Process., 2006

A state-space model with neural-network prediction for recovering vocal tract resonances in fluent speech from Mel-cepstral coefficients.
Speech Commun., 2006

Automatic English stop consonants classification using wavelet analysis and hidden Markov models.
Proceedings of the Ninth International Conference on Spoken Language Processing, 2006

Prosodic features for a maximum entropy language model.
Proceedings of the Ninth International Conference on Spoken Language Processing, 2006

A multi-decision sub-band voice activity detector.
Proceedings of the 14th European Signal Processing Conference, 2006

2004
Convolutive blind signal separation with post-processing.
IEEE Trans. Speech Audio Process., 2004

Use of neural network mapping and extended kalman filter to recover vocal tract resonances from the MFCC parameters of speech.
Proceedings of the 8th International Conference on Spoken Language Processing, 2004

Spatio-temporal processing for distant speech recognition.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003
Joint state and parameter estimation for a target-directed nonlinear dynamic system model.
IEEE Trans. Signal Process., 2003

2001
Parameter estimation of a target-directed dynamic system model with switching states.
Signal Process., 2001

An EKF-based algorithm for learning statistical hidden dynamic model parameters for phonetic recognition.
Proceedings of the IEEE International Conference on Acoustics, 2001

2000
A robust speech understanding system using conceptual relational grammar.
Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

1998
Parallel program analysis on workstation clusters: Memory utilisation and load balancing.
Concurr. Pract. Exp., 1998

Speech recognition using the probabilistic neural network.
Proceedings of the 5th International Conference on Spoken Language Processing, Incorporating The 7th Australian International Speech Science and Technology Conference, Sydney Convention Centre, Sydney, Australia, 30th November, 1998

1997
Phoneme-based vector quantization in a discrete HMM speech recognizer.
IEEE Trans. Speech Audio Process., 1997

Parallel program analysis on workstation clusters: speedup profiling and latency hiding.
Concurr. Pract. Exp., 1997

1995
QRS detection using morphological and rhythm information.
Proceedings of International Conference on Neural Networks (ICNN'95), Perth, WA, Australia, November 27, 1995

1994
Using Gaussian mixture modeling in speech recognition.
Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1990
Kohonen's algorithm for the numerical parametrisation of manifolds.
Pattern Recognit. Lett., 1990

An English language speech database at the University of Western Australia.
Proceedings of the 1990 International Conference on Acoustics, 1990


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