Data acquisition system using the IEEE 488 interface bus. - Luay Y. Taha; Waleed H. Abdulla (Microprocess. Microsystems, 1987)

A preprocessing algorithm for hand-written character recognition. - Waleed H. Abdulla; A. O. M. Saleh; A. H. Morad (Pattern Recognit. Lett., 1988)

HMM-based techniques for speech segments extraction. - Waleed H. Abdulla (Sci. Program., 2002)

Reduced feature-set based parallel CHMM speech recognition systems. - Waleed H. Abdulla; Nikola K. Kasabov (Inf. Sci., 2003)

A Software Algorithm Prototype for Optical Recognition of Embossed Braille. - Lisa Wong; Waleed H. Abdulla; Stephan Hussmann (ICPR (2), 2004)

Robust speaker identification based on perceptual log area ratio and Gaussian mixture models. - David Chow; Waleed H. Abdulla (INTERSPEECH, 2004)

Speaker Identification Based on Log Area Ratio and Gaussian Mixture Models in Narrow-Band Speech: Speech Understanding / Interaction. - David Chow; Waleed H. Abdulla (PRICAI, 2004)

Performance evaluation of front-end algorithms for robust speech recognition. - Octavian Cheng; Waleed H. Abdulla; Zoran Salcic (ISSPA, 2005)

Human identification using vector quantisation technique. - Neel Pandey; Waleed H. Abdulla; Zoran Salcic (ISSPA, 2005)

Reality and Reflections - Position Paper For W3C Workshop on Rules Languages for Interoperability. - Waleed H. Abdulla (Rule Languages for Interoperability, 2005)

Time-frequency evaluation of segmentation methods for neonatal EEG signals. - Lisa Wong; Waleed H. Abdulla (EMBC, 2006)

Speech Enhancement by Multi-Channel Crosstalk Resistant Adaptive Noise Cancellation. - Qingning Zeng; Waleed H. Abdulla (ICASSP (1), 2006)

Gammatone auditory filterbank and independent component analysis for speaker identification. - Yushi Zhang; Waleed H. Abdulla (INTERSPEECH, 2006)

Distributed Embedded Intelligence Room with Multi-agent Cooperative Learning. - Kevin I-Kai Wang; Waleed H. Abdulla; Zoran A. Salcic (UIC, 2006)

Speech Enhancement by Multichannel Crosstalk Resistant ANC and Improved Spectrum Subtraction. - Qingning Zeng; Waleed H. Abdulla (EURASIP J. Adv. Signal Process., 2006)

Hardware implementation of a sub-pixel algorithm for real-time saw blade deflection monitoring. - Joanna C. K. Lai; Waleed H. Abdulla; Stephan Hussmann (Integr., 2006)

Multi-agent System with Hybrid Intelligence Using Neural Network and Fuzzy Inference Techniques. - Kevin I-Kai Wang; Waleed H. Abdulla; Zoran A. Salcic (IEA/AIE, 2007)

Robust audio watermarking technique based on gammatone filterbank and coded-image. - Yiqing Lin; Waleed H. Abdulla (ISSPA, 2007)

Gait-based person identification using multi-view sub-vector quantisation technique. - Neel Pandey; Waleed H. Abdulla; Zoran Salcic (ISSPA, 2007)

Eigenanalysis applied to speaker identification using gammatone auditory filterbank and independent component analysis. - Yushi Zhang; Waleed H. Abdulla (ISSPA, 2007)

Multiple Scrambling and Adaptive Synchronization for Audio Watermarking. - Yiqing Lin; Waleed H. Abdulla (IWDW, 2007)

Multi-agent Software Control System with Hybrid Intelligence for Ubiquitous Intelligent Environments. - Kevin I-Kai Wang; Waleed H. Abdulla; Zoran A. Salcic (UIC, 2007)

Robust speaker modeling using perceptually motivated feature. - Waleed H. Abdulla (Pattern Recognit. Lett., 2007)

Voice as a Robust Biometrics. - Yushi Zhang; Waleed H. Abdulla (FGCN (3: BSBT), 2008)

Perceptual evaluation of audio watermarking using objective quality measures. - Yiqing Lin; Waleed H. Abdulla (ICASSP, 2008)

Automatic detection of preterm neonatal EEG background states. - Lisa Wong; Waleed H. Abdulla (ICASSP, 2008)

Human-like ears versus two-microphone array, which works better for speaker identification? - Waleed H. Abdulla; Yushi Zhang (INTERSPEECH, 2008)

Robust speaker identification using cross-correlation GTF-ICA feature. - Yushi Zhang; Waleed H. Abdulla (INTERSPEECH, 2008)

Lips tracking biometrics for speaker recognition. - Waleed H. Abdulla; Paul W. T. Yu; Paul Calverly (Int. J. Biom., 2009)

Ambient intelligence platform using multi-agent system and mobile ubiquitous hardware. - Kevin I-Kai Wang; Waleed H. Abdulla; Zoran A. Salcic (Pervasive Mob. Comput., 2009)

Voice biometric feature using Gammatone filterbank and ICA. - Waleed H. Abdulla; Yushi Zhang (Int. J. Biom., 2010)

Theoretical convergence analysis of FxLMS algorithm. - Iman Tabatabaei Ardekani; Waleed H. Abdulla (Signal Process., 2010)

On the convergence of real-time active noise control systems. - Iman Tabatabaei Ardekani; Waleed H. Abdulla (Signal Process., 2011)

Hardware-Software Codesign of Automatic Speech Recognition System for Embedded Real-Time Applications. - Octavian Cheng; Waleed H. Abdulla; Zoran A. Salcic (IEEE Trans. Ind. Electron., 2011)

Optimizing the parameters of decoding graphs using new log-based MCE. - Abdelaziz A. Abdelhamid; Waleed H. Abdulla (APSIPA, 2012)

Theoretical framework for stochastic modeling of FxLMS-based active noise control dynamics. - Iman Tabatabaei Ardekani; Waleed H. Abdulla (APSIPA, 2012)

Cepstral based features for gait recognition. - Neel Pandey; Waleed H. Abdulla; Zoran A. Salcic (ISSPA, 2012)

Fast fingerprint alignment method based on minutiae orientation histograms. - Vedrana Krivokuca; Waleed H. Abdulla (IVCNZ, 2012)

A dissection of fingerprint fuzzy vault schemes. - Vedrana Krivokuca; Waleed H. Abdulla; Akshya Swain (IVCNZ, 2012)

A new error metric for geometric shape distortion using depth values from orthographic projections. - Maja Krivokuca; Burkhard Wünsche; Waleed H. Abdulla (IVCNZ, 2012)

Palm vein recognition using curvelet transform. - Junwen Sun; Waleed H. Abdulla (IVCNZ, 2012)

RoboASR: A Dynamic Speech Recognition System for Service Robots. - Abdelaziz A. Abdelhamid; Waleed H. Abdulla; Bruce A. MacDonald (ICSR, 2012)

Effects of Imperfect Secondary Path Modeling on Adaptive Active Noise Control Systems. - Iman Tabatabaei Ardekani; Waleed H. Abdulla (IEEE Trans. Control. Syst. Technol., 2012)

UML-based robotic speech recognition development: A case study. - Abdelaziz A. Abdelhamid; Waleed H. Abdulla (APSIPA, 2013)

Joint discriminative learning of acoustic and language models on decoding graphs. - Abdelaziz A. Abdelhamid; Waleed H. Abdulla (APSIPA, 2013)

Optimization on decoding graphs using soft margin estimation. - Abdelaziz A. Abdelhamid; Waleed H. Abdulla (APSIPA, 2013)

SPIDER: A continuous speech light decoder. - Abdelaziz A. Abdelhamid; Waleed H. Abdulla; Bruce A. MacDonald (APSIPA, 2013)

Adaptive active noise control in free space. - Iman Tabatabaei Ardekani; Waleed H. Abdulla (APSIPA, 2013)

An adaptive signal processing system for active control of sound in remote locations. - Iman Tabatabaei Ardekani; Waleed H. Abdulla (APSIPA, 2013)

Palm Vein Recognition by Combining Curvelet Transform and Gabor Filter. - Junwen Sun; Waleed H. Abdulla (CCBR, 2013)

Stability of Residual Acoustic Noise Variance in active control of stochastic noise. - Iman Tabatabaei Ardekani; Waleed H. Abdulla (ICASSP, 2013)

Sparse Approximations of 3D Mesh Geometry Using Frames as Overcomplete Dictionaries. - Maja Krivokuca; Waleed H. Abdulla; Burkhard C. Wünsche (ICCV Workshops, 2013)

On the robustness of tiny decoding graphs for voice-based robotic interaction. - Abdelaziz A. Abdelhamid; Waleed H. Abdulla; Bruce A. MacDonald (RAM, 2013)

Stochastic modelling and analysis of filtered-x least-mean-square adaptation algorithm. - Iman Tabatabaei Ardekani; Waleed H. Abdulla (IET Signal Process., 2013)

Remote FxLMS algorithm for active control of sound in remote locations. - Iman Tabatabaei Ardekani; Waleed H. Abdulla; Saeed Ur Rehman (APSIPA, 2014)

Intra-class Variance Among Multiple Samples of the Same Person's Fingerprint in a Cooperative User Scenario. - Vedrana Krivokuca; Waleed H. Abdulla (ICPRAM (Selected Papers), 2014)

Minutiae Persistence among Multiple Samples of the Same Person's Fingerprint in a Cooperative User Scenario. - Vedrana Krivokuca; Waleed H. Abdulla; Akshya Swain (ICPRAM, 2014)

Adaptive signal processing algorithms for creating spatial zones of quiet. - Iman Tabatabaei Ardekani; Waleed H. Abdulla (Digit. Signal Process., 2014)

A non-invertible cancellable fingerprint construct based on compact minutiae patterns. - Vedrana Krivokuca; Waleed H. Abdulla; Akshya Swain (Int. J. Biom., 2014)

Active Noise Control in Three Dimensions. - Iman Tabatabaei Ardekani; Waleed H. Abdulla (IEEE Trans. Control. Syst. Technol., 2014)

On Rayleigh distance and absorption length of parametric loudspeakers. - Felipe Farias; Waleed H. Abdulla (APSIPA, 2015)

Research trends in optical spectrum for honey analysis. - Ary Noviyanto; Waleed Abdullah; Wei Yu 028; Zoran Salcic (APSIPA, 2015)

Efficient FxLMS algorithm with simplified secondary path models. - Iman Tabatabaei Ardekani; Hamid R. Sharifzadeh; Saeed Ur Rehman; Waleed H. Abdulla (ICASSP, 2015)

Recognition accuracy of the new fingerprint construct based on a compact minutiae pattern. - Vedrana Krivokuca; Waleed H. Abdulla (Int. J. Biom., 2015)

Fingerprint template protection scheme based on partial minutiae patterns: a comprehensive non-invertibility analysis. - Vedrana Krivokuca; Waleed H. Abdulla (Int. J. Biom., 2015)

A noise masking method with adaptive thresholds based on CASA. - Feng Bao 003; Waleed H. Abdulla (APSIPA, 2016)

Cancellability and diversity analysis of fingerprint template protection scheme based on compact minutiae pattern. - Vedrana Krivokuca; Waleed H. Abdulla (Inf. Secur. J. A Glob. Perspect., 2016)

Noninvertible fingerprint transforms: Categorization of design mechanisms and discussion of evaluation techniques. - Vedrana Krivokuca; Waleed H. Abdulla (Inf. Secur. J. A Glob. Perspect., 2016)

A Statistical Inverse Problem Approach to Online Secondary Path Modeling in Active Noise Control. - Iman Tabatabaei Ardekani; Jari P. Kaipio; Alireza Nasiri; Hamid R. Sharifzadeh; Waleed H. Abdulla (IEEE ACM Trans. Audio Speech Lang. Process., 2016)

Signal power estimation based on convex optimization for speech enhancement. - Feng Bao 003; Waleed H. Abdulla (APSIPA, 2017)

Honey dataset standard using hyperspectral imaging for machine learning problems. - Ary Noviyanto; Waleed H. Abdullah (EUSIPCO, 2017)

Automatic segmentation of retinal vasculature. - Renoh Johnson Chalakkal; Waleed H. Abdulla (ICASSP, 2017)

Comparative Analysis of University of Auckland Diabetic Retinopathy Database. - Renoh Johnson Chalakkal; Waleed H. Abdulla; S. Sinumol (ICSPS, 2017)

Physical Classification and Recent Developments of Active Noise Control Systems. - Muhammad Waqas Munir; Waleed H. Abdulla; Iman Tabatabaei Ardekani; Nitish D. Patel (ICSPS, 2017)

A convex optimization approach for time-frequency mask estimation. - Feng Bao 003; Waleed H. Abdulla (WASPAA, 2017)

Improved Vessel Segmentation Using Curvelet Transform and Line Operators. - Renoh Johnson Chalakkal; Waleed H. Abdulla (APSIPA, 2018)

A Novel Training Target of DNN Used for Casa-Based Speech Enhancement. - Feng Bao 003; Waleed H. Abdulla (IWAENC, 2018)

Automatic detection and segmentation of optic disc and fovea in retinal images. - Renoh Johnson Chalakkal; Waleed H. Abdulla; Sinumol Sukumaran Thulaseedharan (IET Image Process., 2018)

A new time-frequency binary mask estimation method based on convex optimization of speech power. - Feng Bao 003; Waleed H. Abdulla (Speech Commun., 2018)

On Palm Vein as a Contactless Identification Technology. - Felix Marattukalam; Waleed H. Abdulla (ANZCC, 2019)

Psychoacoustically Motivated Active Noise Control at Remote Locations. - Muhammad Waqas Munir; Waleed H. Abdulla; Iman Tabatabaei Ardekani (ANZCC, 2019)

Environmental Noise Monitoring Using Distributed IoT Sensor Nodes. - Adiraek Siamwala; Zac Lochhead; Waleed Abdulla (ICEIC, 2019)

On Deep Learning based algorithms for Detection of Diabetic Retinopathy. - Haneesha Thanati; Renoh Johnson Chalakkal; Waleed H. Abdulla (ICEIC, 2019)

Multi-view Gait recognition using sparse representation. - Neel Pandey; Waleed H. Abdulla; Zoran Salcic (IVCNZ, 2019)

Class Embodiment Autoencoder (CEAE) for classifying the botanical origins of honey. - Tessa Phillips; Waleed H. Abdulla (IVCNZ, 2019)

Quality and content analysis of fundus images using deep learning. - Renoh Johnson Chalakkal; Waleed H. Abdulla; Sinumol Sukumaran Thulaseedharan (Comput. Biol. Medicine, 2019)

Segmentation and calibration of hyperspectral imaging for honey analysis. - Ary Noviyanto; Waleed H. Abdulla (Comput. Electron. Agric., 2019)

A New Ratio Mask Representation for CASA-Based Speech Enhancement. - Feng Bao 003; Waleed H. Abdulla (IEEE ACM Trans. Audio Speech Lang. Process., 2019)

Segmentation of Palm Vein Images Using U-Net. - Felix Marattukalam; Waleed H. Abdulla (APSIPA, 2020)

Bark Frequency Spectrum in Parallel-form Remote Active Noise Control. - Muhammad Waqas Munir; Waleed H. Abdulla (APSIPA, 2020)

Generalisation Techniques Using a Variational CEAE for Classifying Manuka Honey Quality. - Tessa Phillips; Waleed H. Abdulla (APSIPA, 2020)

On FxLMS Scheme for Active Noise Control at Remote Location. - Muhammad Waqas Munir; Waleed H. Abdulla (IEEE Access, 2020)

N-shot Palm Vein Verification Using Siamese Networks. - Felix Marattukalam; Waleed H. Abdulla; Akshya Swain (BIOSIG, 2021)

Design and Optimization of Piezoelectric Transducers. - Liu Liu; Waleed H. Abdulla (TENCON, 2021)

Developing a new ensemble approach with multi-class SVMs for Manuka honey quality classification. - Tessa Phillips; Waleed H. Abdulla (Appl. Soft Comput., 2021)

An efficient framework for automated screening of Clinically Significant Macular Edema. - Renoh Johnson Chalakkal; Faizal M. F. Hafiz; Waleed H. Abdulla; Akshya Swain (Comput. Biol. Medicine, 2021)

On the fly biometric identification system using hand-geometry. - Michal Dvorák; Martin Drahanský; Waleed H. Abdulla (IET Biom., 2021)

Variational Autoencoders for Generating Hyperspectral Imaging Honey Adulteration Data. - Tessa Phillips; Waleed H. Abdulla (CVPR Workshops, 2022)

ResNet-Based Camera Model Identification with Adaptive Preprocessing Module and Weight Fusion of Global Information. - Boru Chen; Waleed Abdulla (APSIPA ASC, 2023)

Enhancing Retinal Disease Classification with Dual Scale Twin Vision Transformers using OCT Imaging. - Prakash Kumar Karn; Waleed H. Abdulla (APSIPA ASC, 2023)

Urban Noise Monitoring using Edge Computing with CNN-LSTM on Jetson Nano. - Bo Peng; Waleed H. Abdulla; Kevin I-Kai Wang (APSIPA ASC, 2023)

Improving ANC Computational Efficiency: A Novel Fx LMS Algorithm with Dynamic Response Control. - Iman Ardekani; Soheil Varastehpour; Hamid R. Sharifzadeh; Waleed H. Abdulla (M2VIP, 2023)

Improving APT Systems' Performance in Air via Impedance Matching and 3D-Printed Clamp. - Liu Liu; Waleed H. Abdulla (Sensors, 2023)

Human Behavior Recognition via Hierarchical Patches Descriptor and Approximate Locality-Constrained Linear Coding. - Lina Liu 009; Kevin I-Kai Wang; Biao Tian; Waleed H. Abdulla; Mingliang Gao 001; Gwanggil Jeon (Sensors, 2023)

Deep Learning-Based Wrist Vascular Biometric Recognition. - Felix Marattukalam; Waleed H. Abdulla; David Cole; Pranav Gulati (Sensors, 2023)

Training Deep Neural Networks with HSIC and Backpropagation. - Roshan Birjais; Kevin I-Kai Wang; Waleed H. Abdulla (APSIPA, 2024)

Optimising Neural Networks with Fine-Grained Forward-Forward Algorithm: A Novel Backpropagation-Free Training Algorithm. - James Gong; Bruce Li; Waleed Abdulla (APSIPA, 2024)

Continual Learning with Self-Organizing Maps: A Novel Group-Based Unsupervised Sequential Training Approach. - Gaurav Hirani; Kevin I-Kai Wang; Waleed H. Abdulla (APSIPA, 2024)

Cross-user activity recognition using deep domain adaptation with temporal relation information. - Xiaozhou Ye; Waleed H. Abdulla; Nirmal-Kumar C. Nair; Kevin I-Kai Wang (CoRR, 2024)

On filter design in deep convolutional neural network. - Gaurav Hirani; Waleed H. Abdulla (CoRR, 2024)

Environmental noise monitoring using distributed hierarchical wireless acoustic sensor network. - Bo Peng; Kevin I-Kai Wang; Waleed H. Abdulla (Internet Things, 2024)

Robust Cross-Etiology and Speaker-Independent Dysarthric Speech Recognition. - Satwinder Singh; Qianli Wang; Zihan Zhong; Clarion Mendes; Mark Hasegawa-Johnson; Waleed Abdulla; Seyed Reza Shahamiri (ICASSP, 2025)

Dysarthric Speech Conformer: Adaptation for Sequence-to-Sequence Dysarthric Speech Recognition. - Qianli Wang; Zihan Zhong; Satwinder Singh; Clarion Mendes; Mark Hasegawa-Johnson; Waleed Abdulla; Seyed Reza Shahamiri (ICASSP, 2025)

Mono-Forward: Backpropagation-Free Algorithm for Efficient Neural Network Training Harnessing Local Errors. - James Gong; Bruce Li; Waleed Abdulla (CoRR, 2025)

A Scalable Unsupervised and Back Propagation Free Learning With SACSOM: A Novel Approach to SOM-Based Architectures. - Gaurav R. Hirani; Kevin I-Kai Wang; Waleed H. Abdulla (IEEE Trans. Artif. Intell., 2025)

Transformers Meet Hyperspectral Imaging: A Comprehensive Study of Models, Challenges and Open Problems. - Guyang Zhang; Waleed Abdulla (CoRR, 2025)

Class-Incremental Learning for Honey Botanical Origin Classification with Hyperspectral Images: A Study with Continual Backpropagation. - Guyang Zhang; Waleed Abdulla (CoRR, 2025)

Navigating beyond backpropagation: on alternative training methods for deep neural networks. - Roshan Birjais; Kevin I-Kai Wang; Waleed Abdulla (Knowl. Inf. Syst., 2025)