Reducing inter-channel coherence in stereophonic acoustic echo cancellation using partial update adaptive filters. - Andy W. H. Khong; Patrick A. Naylor (EUSIPCO, 2004)

An improved proportionate multi-delay block adaptive filter for packet-switched network echo cancellation. - Andy W. H. Khong; Jacob Benesty; Patrick A. Naylor (EUSIPCO, 2005)

A family of selective-tap algorithms for stereo acoustic echo cancellation. - Andy W. H. Khong; Patrick A. Naylor (ICASSP (3), 2005)

Selective-tap adaptive algorithms in the solution of the nonuniqueness problem for stereophonic acoustic echo cancellation. - Andy W. H. Khong; Patrick A. Naylor (IEEE Signal Process. Lett., 2005)

Corrections to "Selective-Tap Adaptive Algorithms in the Solution of the Nonuniqueness Problem for Stereophonic Acoustic Echo Cancellation". - Andy W. H. Khong; Patrick A. Naylor (IEEE Signal Process. Lett., 2005)

An extended normalized multichannel FLMS algorithm for blind channel identification. - Rehan Ahmad; Andy W. H. Khong; Md. Kamrul Hasan 001; Patrick A. Naylor (EUSIPCO, 2006)

Proportionate Frequency Domain Adaptive Algorithms for Blind Channel Identification. - Rehan Ahmad; Andy W. H. Khong; Patrick A. Naylor (ICASSP (5), 2006)

Effect of Interchannel Coherence on Conditioning and Misalignment Performance for Stereo Acoustic ECHO Cancellation. - Andy W. H. Khong; Jacob Benesty; Patrick A. Naylor (ICASSP (5), 2006)

Stereophonic acoustic echo cancellation: analysis of the misalignment in the frequency domain. - Andy W. H. Khong; Jacob Benesty; Patrick A. Naylor (IEEE Signal Process. Lett., 2006)

Stereophonic acoustic echo cancellation employing selective-tap adaptive algorithms. - Andy W. H. Khong; Patrick A. Naylor (IEEE Trans. Speech Audio Process., 2006)

The Effect of Calibration Errors on Source Localization with Microphone Arrays. - Andy W. H. Khong; Mike Brookes (ICASSP (1), 2007)

Misalignment Performance of Selective Tap Adaptive Algorithms for System Identification of Time-Varying Unknown Systems. - Patrick A. Naylor; Andy W. H. Khong; Mike Brookes (ICASSP (1), 2007)

A Practical Adaptive Blind Multichannel Estimation Algorithm with Application to Acoustic Impulse Responses. - Rehan Ahmad; Andy W. H. Khong; Patrick A. Naylor (DSP, 2007)

A Low Delay and Fast Converging Improved Proportionate Algorithm for Sparse System Identification. - Andy W. H. Khong; Patrick A. Naylor; Jacob Benesty (EURASIP J. Audio Speech Music. Process., 2007)

Selective-Tap Adaptive Filtering With Performance Analysis for Identification of Time-Varying Systems. - Andy W. H. Khong; Patrick A. Naylor (IEEE Trans. Speech Audio Process., 2007)

Adaptive inverse filtering of room acoustics. - Wancheng Zhang; Andy W. H. Khong; Patrick A. Naylor (ACSCC, 2008)

A sparseness controlled proportionate algorithm for acoustic echo cancellation. - Pradeep Loganathan; Andy W. H. Khong; Patrick A. Naylor (EUSIPCO, 2008)

A lowcomplexity fast converging partial update adaptive algorithm employing variable step-size for acoustic echo cancellation. - Andy W. H. Khong; Woon-Seng Gan; Patrick A. Naylor; Mike Brookes (ICASSP, 2008)

Frequency domain selective tap adaptive algorithms for sparse system identification. - Andy W. H. Khong; Xiang Lin; Milos Doroslovacki; Patrick A. Naylor (ICASSP, 2008)

Algorithms for identifying clusters of near-common zeros in multichannel blind system identification and equalization. - Andy W. H. Khong; Xiang Lin; Patrick A. Naylor (ICASSP, 2008)

Frequency-Domain Adaptive Algorithm for Network Echo Cancellation in VoIP. - Xiang Lin; Andy W. H. Khong; Milos Doroslovacki; Patrick A. Naylor (EURASIP J. Audio Speech Music. Process., 2008)

Frequency-domain adaptive multidelay algorithm with sparseness control for acoustic echo cancellation. - Pradeep Loganathan; Xiang Lin; Andy W. H. Khong; Patrick A. Naylor (EUSIPCO, 2009)

Selective time-reversal block solution to the stereophonic acoustic echo cancellation problem. - Dinh-Quy Nguyen; Woon-Seng Gan; Andy W. H. Khong (EUSIPCO, 2009)

Acoustic system equalization using channel shortening techniques for speech dereverberation. - Wancheng Zhang; Andy W. H. Khong; Patrick A. Naylor (EUSIPCO, 2009)

Blind system identification for speech dereverberation with Forced Spectral Diversity. - Xiang Lin; Andy W. H. Khong; Patrick A. Naylor (ICASSP, 2009)

A Class of Sparseness-Controlled Algorithms for Echo Cancellation. - Pradeep Loganathan; Andy W. H. Khong; Patrick A. Naylor (IEEE Trans. Speech Audio Process., 2009)

Adaptive Blind Multichannel System Identification. - Andy W. H. Khong; Patrick A. Naylor (Speech Dereverberation, 2010)

An efficient quasi LMS/Newton adaptive algorithm for stereophonic acoustic echo cancellation. - Mehdi Bekrani; Mojtaba Lotfizad; Andy W. H. Khong (APCCAS, 2010)

Quadratic phase coupling analysis for infrasound vehicle detection. - Renshi Li; Vinod V. Reddy; Andy W. H. Khong (APCCAS, 2010)

Adaptive blind system identification for speech dereverberation using a priori estimates. - Rajan S. Rashobh; Andy W. H. Khong; Patrick A. Naylor (APCCAS, 2010)

Footstep detection and denoising using a single triaxial geophone. - Vinod V. Reddy; V. Divya; Andy W. H. Khong; Boon Poh Ng (APCCAS, 2010)

Improvement of Speech Source Localization in Noisy Environment Using Overcomplete Rational-Dilation Wavelet Transforms. - Di Liu; Andy W. H. Khong (CW, 2010)

Source Localization in the Presence of Dispersion for Next Generation Touch Interface. - Amir Bin Sulaiman; Kirill Poletkin; Andy W. H. Khong (CW, 2010)

On the conditioning of the propagation function in a near-field loudspeaker array. - Liang Wang 007; Andy W. H. Khong; Woon-Seng Gan (EUSIPCO, 2010)

A new partial update NLMS for stereophonic acoustic echo cancellation. - Mehdi Bekrani; Andy W. H. Khong; Mojtaba Lotfizad (EUSIPCO, 2010)

A clipping-based adaptive filtering approach for stereophonic acoustic echo cancellation. - Mehdi Bekrani; Andy W. H. Khong; Mojtaba Lotfizad (ICASSP, 2010)

Localization of acoustic source on solids: A linear predictive coding based algorithm for location template matching. - XueXin Yap; Andy W. H. Khong; Woon-Seng Gan (ICASSP, 2010)

Neural network based adaptive echo cancellation for stereophonic teleconferencing application. - Mehdi Bekrani; Andy W. H. Khong; Mojtaba Lotfizad (ICME, 2010)

A touch interface exploiting the use of vibration theories and infinite impulse response filter modeling based localization algorithm. - Kirill Poletkin; XueXin Yap; Andy W. H. Khong (ICME, 2010)

Source localization on solids using Kullback-Leibler discrimination information. - Kattukandy Rajan Arun; Eunice Ong; Andy W. H. Khong (ICICS, 2011)

An adaptive subspace based multichannel equalization algorithm for room acoustics equalization with sparseness constraint. - Rajan S. Rashobh; Di Liu; Andy W. H. Khong (ICICS, 2011)

A study of the ambiguity problem in footstep bearing estimation using tri-axial geophone. - Divya Venkatraman; Vinod V. Reddy; Andy W. H. Khong (ICICS, 2011)

Equalization of multichannel acoustic system using sub-systems for speech dereverberation. - Lei Liao; Andy W. H. Khong (ICASSP, 2011)

A wavenumber-fitting extrapolation method for FFT-based near-field acoustic holography using microphone array. - Benxu Liu; Bremananth Ramachandran; Andy W. H. Khong (ICASSP, 2011)

Adaptive Channel Equalization of Room Acoustics Exploiting Sparseness Constraint. - Lei Liao; Andy W. H. Khong (IEEE Signal Process. Lett., 2011)

A Linear Neural Network-Based Approach to Stereophonic Acoustic Echo Cancellation. - Mehdi Bekrani; Andy W. H. Khong; Mojtaba Lotfizad (IEEE Trans. Speech Audio Process., 2011)

A Clipping-Based Selective-Tap Adaptive Filtering Approach to Stereophonic Acoustic Echo Cancellation. - Mehdi Bekrani; Andy W. H. Khong; Mojtaba Lotfizad (IEEE Trans. Speech Audio Process., 2011)

Time-Reversal Approach to the Stereophonic Acoustic Echo Cancellation Problem. - Dinh-Quy Nguyen; Woon-Seng Gan; Andy W. H. Khong (IEEE Trans. Speech Audio Process., 2011)

A Touch Interface Exploiting Time-Frequency Classification Using Zak Transform for Source Localization on Solids. - Kattukandy Rajan Arun; XueXin Yap; Andy W. H. Khong (IEEE Trans. Multim., 2011)

Convergence analysis of clipped input adaptive filters applied to system identification. - Mehdi Bekrani; Andy W. H. Khong (ACSCC, 2012)

A variable step-size multichannel equalization algorithm exploiting sparseness measure for room acoustics. - Rajan S. Rashobh; Andy W. H. Khong (ISCAS, 2012)

DOA estimation of wideband sources without estimating the number of sources. - Vinod V. Reddy; Boon Poh Ng; Ying Zhang; Andy W. H. Khong (Signal Process., 2012)

A Fast Frequency-Domain Algorithm for Equalizing Acoustic Impulse Responses. - Rajan S. Rashobh; Andy W. H. Khong (IEEE Signal Process. Lett., 2012)

A Forced Spectral Diversity Algorithm for Speech Dereverberation in the Presence of Near-Common Zeros. - Xiang Lin; Andy W. H. Khong; Patrick A. Naylor (IEEE Trans. Speech Audio Process., 2012)

A preprocessing method for underdetermined convolutive blind source separation using single-source confidence measure. - Benxu Liu; V. G. Reju; Andy W. H. Khong (ICICS, 2013)

Wideband DOA estimation in dispersive medium. - Vinod Veera Reddy; Boon Poh Ng; Andy W. H. Khong (ICICS, 2013)

SmartDJ: An interactive music player for music discovery by similarity comparison. - Maureen S. Y. Aw; Chung Sion Lim; Andy W. H. Khong (APSIPA, 2013)

Acoustic source tracking in reverberant environment using regional steered response power measurement. - Kai Wu 005; Andy W. H. Khong (APSIPA, 2013)

Underdetermined instantaneous blind source separation of sparse signals with temporal structure using the state-space model. - Benxu Liu; V. G. Reju; Andy W. H. Khong (ICASSP, 2013)

A multichannel time-domain subspace approach exploiting multiple time-delays for acoustic channel equalization. - Rajan S. Rashobh; Andy W. H. Khong (ICASSP, 2013)

On the use of the quaternion generalized Gaussian distribution for footstep detection. - Divya Venkatraman; Vinod V. Reddy; Andy W. H. Khong (ICASSP, 2013)

Speaker localization and tracking in the presence of sound interference by exploiting speech harmonicity. - Kai Wu 005; Shu Ting Goh; Andy W. H. Khong (ICASSP, 2013)

Convergence Analysis of Narrowband Feedback Active Noise Control System With Imperfect Secondary Path Estimation. - Liang Vincent Wang; Woon-Seng Gan; Andy W. H. Khong; Sen M. Kuo (IEEE Trans. Speech Audio Process., 2013)

An Adaptive Subsystem Based Algorithm for Channel Equalization in a SIMO System. - Lei Liao; Andy W. H. Khong (IEEE Trans. Circuits Syst. I Regul. Pap., 2013)

Localization of Taps on Solid Surfaces for Human-Computer Touch Interfaces. - Vaninirappuputhenpurayil Gopalan Reju; Andy W. H. Khong; Amir Bin Sulaiman (IEEE Trans. Multim., 2013)

Insights Into MUSIC-Like Algorithm. - Vinod V. Reddy; Boon Poh Ng; Andy W. H. Khong (IEEE Trans. Signal Process., 2013)

A frequency-invariant fixed beamformer for speech enhancement. - Rohith Mars; V. G. Reju; Andy W. H. Khong (APSIPA, 2014)

Misalignment analysis and insights into the performance of clipped-input LMS with correlated Gaussian data. - Mehdi Bekrani; Andy W. H. Khong (ICASSP, 2014)

Source localization on solids utilizing time-frequency analysis of parameterized warped signals. - Arun R. Kattukandy; Vaninirappuputhenpurayil Gopalan Reju; Andy W. H. Khong (ICASSP, 2014)

Adaptive multichannel equalization applied to room acoustics exploiting the sparsity of target response. - Rajan S. Rashobh; Andy W. H. Khong (ICASSP, 2014)

On the performance of widely linear quaternion based MVDR beamformer for an acoustic vector sensor. - Jiuwen Cao; Andy W. H. Khong; Sharon Gannot (IWAENC, 2014)

Derivative-constrained frequency-domain wideband DOA estimation. - Vinod V. Reddy; Boon Poh Ng; Andy W. H. Khong (Multidimens. Syst. Signal Process., 2014)

A GMM Post-Filter for Residual Crosstalk Suppression in Blind Source Separation. - Benxu Liu; Vaninirappuputhenpurayil Gopalan Reju; Andy W. H. Khong; Vinod Veera Reddy (IEEE Signal Process. Lett., 2014)

Multichannel Equalization in the KLT and Frequency Domains With Application to Speech Dereverberation. - Rajan S. Rashobh; Andy W. H. Khong; Di Liu (IEEE ACM Trans. Audio Speech Lang. Process., 2014)

Unambiguous speech DOA estimation under spatial aliasing conditions. - Vinod Veera Reddy; Andy W. H. Khong; Boon Poh Ng (IEEE ACM Trans. Audio Speech Lang. Process., 2014)

A Linear Source Recovery Method for Underdetermined Mixtures of Uncorrelated AR-Model Signals Without Sparseness. - Benxu Liu; Vaninirappuputhenpurayil Gopalan Reju; Andy W. H. Khong (IEEE Trans. Signal Process., 2014)

Noise robust source localization on solid surfaces. - Nguyen Quang Hanh; V. G. Reju; Andy W. H. Khong (ICICS, 2015)

Direction-of-arrival estimation of speech sources under aliasing conditions. - Vinod V. Reddy; Andy W. H. Khong (ICASSP, 2015)

Multi-source direction-of-arrival estimation in a reverberant environment using single acoustic vector sensor. - Kai Wu 005; V. G. Reju; Andy W. H. Khong (ICASSP, 2015)

Single-channel speech enhancement in a transient noise environment by exploiting speech harmonicity. - Kai Wu 005; V. G. Reju; Andy W. H. Khong (ICASSP, 2015)

Analysis of the noise robustness problem and a new blind channel identification algorithm. - Lei Liao; Xiaoli Li 001; Andy W. H. Khong; Xin Liu 015 (DSP, 2015)

Speech enhancement via covariance estimation using Hermitian angle in adaptive beamforming. - Huizhi Shen; V. G. Reju; Andy W. H. Khong (DSP, 2015)

Modelling the way: Using action sequence archetypes to differentiate learning pathways from learning outcomes. - Kelvin H. R. Ng; Kevin Hartman; Kai Liu; Andy W. H. Khong (EDM, 2016)

Source localization on solids utilizing logistic modeling of energy transition in vibration signals. - Nguyen Quang Hanh; V. G. Reju; Andy W. H. Khong (ICASSP, 2016)

Sound Source Localization and Tracking. - Kai Wu 005; Andy W. H. Khong (Context Aware Human-Robot and Human-Agent Interaction, 2016)

End-to-end speech emotion recognition using multi-scale convolution networks. - Sivanagaraja Tatinati; Mun Kit Ho; Andy W. H. Khong; Yubo Wang 001 (APSIPA, 2017)

Toward the Automatic Labeling of Course Questions for Ensuring their Alignment with Learning Outcomes. - S. Supraja; Kevin Hartman; Sivanagaraja Tatinati; Andy W. H. Khong (EDM, 2017)

Predictive local receptive fields based respiratory motion tracking for motion-adaptive radiotherapy. - Yubo Wang 001; Sivanagaraja Tatinati; Liyu Huang; Kim Jeong Hong; Ghufran Shafiq; Kalyana C. Veluvolu; Andy W. H. Khong (EMBC, 2017)

On TOA estimation of vibration signals for localizing impacts on solid surfaces. - Nguyen Quang Hanh; V. G. Reju; Andy W. H. Khong (ICASSP, 2017)

Learning complex-valued latent filters with absolute cosine similarity. - Anh H. T. Nguyen; V. G. Reju; Andy W. H. Khong; Ing Yann Soon (ICASSP, 2017)

Swarm Intelligence Based Particle Filter for Alternating Talker Localization and Tracking Using Microphone Arrays. - Kai Wu 005; Vaninirappuputhenpurayil Gopalan Reju; Andy W. H. Khong; Shu Ting Goh (IEEE ACM Trans. Audio Speech Lang. Process., 2017)

Hidden Markov Model for Masquerade Detection Based on Sequence Alignment. - Wei Qiu; Andy Wai Hoong Khong; Wee Peng Tay (DASC/PiCom/DataCom/CyberSciTech, 2018)

Online Education Evaluation for Signal Processing Course Through Student Learning Pathways. - Kelvin H. R. Ng; Sivanagaraja Tatinati; Andy W. H. Khong (ICASSP, 2018)

Automatically Linking Digital Signal Processing Assessment Questions to Key Engineering Learning Outcomes. - S. Supraja; Sivanagaraja Tatinati; Kevin Hartman; Andy W. H. Khong (ICASSP, 2018)

An Efficient Multi-Source DOA Estimation Algorithm for Underdetermined System. - V. G. Reju; Rajan S. Rashobh; Anh H. T. Nguyen; Andy W. H. Khong (IWAENC, 2018)

Directional Statistics Approach Based on Instantaneous Rotational Parameters of Tri-axial Trajectories for Footstep Detection. - Divya Venkatraman; Andy W. H. Khong (Circuits Syst. Signal Process., 2018)

Multisource DOA Estimation in a Reverberant Environment Using a Single Acoustic Vector Sensor. - Kai Wu 005; Vaninirappuputhenpurayil Gopalan Reju; Andy W. H. Khong (IEEE ACM Trans. Audio Speech Lang. Process., 2018)

Impact Localization on Rigid Surfaces Using Hermitian Angle Distribution for Human-Computer Interface Applications. - Nguyen Quang Hanh; Vaninirappuputhenpurayil Gopalan Reju; Andy W. H. Khong (IEEE Trans. Multim., 2018)

An Efficient Dilated Convolutional Neural Network for UAV Noise Reduction at Low Input SNR. - Zhi-Wei Tan; Anh H. T. Nguyen; Andy W. H. Khong (APSIPA, 2019)

A Method Based on L-bfgs to Solve Constrained Complex-valued Ica. - Anh H. T. Nguyen; V. G. Reju; Andy W. H. Khong (ICASSP, 2019)

A Joint-Loss Approach for Speech Enhancement via Single-channel Neural Network and MVDR Beamformer. - Zhi-Wei Tan; Anh H. T. Nguyen; Linh T. T. Tran; Andy W. H. Khong (APSIPA, 2020)

Controllable Question Generation via Sequence-to-Sequence Neural Model with Auxiliary Information. - Zhen Cao; Sivanagaraja Tatinati; Andy W. H. Khong (IJCNN, 2020)

Distilling Essence of a Question: A Hierarchical Architecture for Question Quality in Community Question Answering Sites. - Mun Kit Ho; Sivanagaraja Tatinati; Andy W. H. Khong (IJCNN, 2020)

A Weighted Feature Extraction Technique Based on Temporal Accumulation of Learner Behavior Features for Early Prediction of Dropouts. - Kai Liu; Sivanagaraja Tatinati; Andy W. H. Khong (TALE, 2020)

Context-Based Data Model for Effective Real-Time Learning Analytics. - Kai Liu; Sivanagaraja Tatinati; Andy W. H. Khong (IEEE Trans. Learn. Technol., 2020)

Directional Sparse Filtering for Blind Estimation of Under-Determined Complex-Valued Mixing Matrices. - Anh H. T. Nguyen; Vaninirappuputhenpurayil Gopalan Reju; Andy W. H. Khong (IEEE Trans. Signal Process., 2020)

An Adaptive Non-Linear Process for Under-Determined Virtual Microphone Beamforming. - Mehdi Bekrani; Anh H. T. Nguyen; Andy W. H. Khong (ICASSP, 2021)

Directional Sparse Filtering Using Weighted Lehmer Mean for Blind Separation of Unbalanced Speech Mixtures. - Karn Watcharasupat; Anh H. T. Nguyen; Ching-Hui Ooi; Andy W. H. Khong (ICASSP, 2021)

End-to-End Language Diarization for Bilingual Code-Switching Speech. - Hexin Liu; Leibny Paola García-Perera; Xinyi Zhang; Justin Dauwels; Andy W. H. Khong; Sanjeev Khudanpur; Suzy J. Styles (Interspeech, 2021)

Regularized Phrase-Based Topic Model for Automatic Question Classification With Domain-Agnostic Class Labels. - S. Supraja; Andy W. H. Khong; Sivanagaraja Tatinati (IEEE ACM Trans. Audio Speech Lang. Process., 2021)

Grade Prediction From Multi-Valued Click-Stream Traces via Bayesian-Regularized Deep Neural Networks. - Kelvin H. R. Ng; Sivanagaraja Tatinati; Andy W. H. Khong (IEEE Trans. Signal Process., 2021)

Grade Prediction via Prior Grades and Text Mining on Course Descriptions: Course Outlines and Intended Learning Outcomes. - Jiawei Li; S. Supraja; Wei Qiu; Andy W. H. Khong (EDM, 2022)

Toward Better Grade Prediction via A2GP - An Academic Achievement Inspired Predictive Model. - Wei Qiu; S. Supraja; Andy W. H. Khong (EDM, 2022)

Factors Impacting Students' Creativity-related Self-efficacy in an Undergraduate Makerspace-based Course. - S. Supraja; Fun Siong Lim; Sophia Tan; Shen Yong Ho; Beng Koon Ng; Andy W. H. Khong (EDUCON, 2022)

Freshmen Orientation Program Using Minecraft: Designed by Students for Students during the Covid-19 Pandemic. - S. Supraja; Sophia Tan; Fun Siong Lim; Beng Koon Ng; Shen Yong Ho; Andy W. H. Khong (FIE, 2022)

Joint Source Localization and Association Through Overcomplete Representation Under Multipath Propagation Environment. - Yuan Liu 007; Zhi-Wei Tan; Andy W. H. Khong; Hongwei Liu 001 (ICASSP, 2022)

Tunet: A Block-Online Bandwidth Extension Model Based On Transformers And Self-Supervised Pretraining. - Viet-Anh Nguyen; Anh H. T. Nguyen; Andy W. H. Khong (ICASSP, 2022)

Multichannel Noise Reduction Using Dilated Multichannel U-Net and Pre-Trained Single-Channel Network. - Zhi-Wei Tan; Anh H. T. Nguyen; Yuan Liu 007; Andy W. H. Khong (ICASSP, 2022)

PHO-LID: A Unified Model Incorporating Acoustic-Phonetic and Phonotactic Information for Language Identification. - Hexin Liu; Leibny Paola García-Perera; Andy W. H. Khong; Suzy J. Styles; Sanjeev Khudanpur (INTERSPEECH, 2022)

Enhancing Language Identification Using Dual-Mode Model with Knowledge Distillation. - Hexin Liu; Leibny Paola García-Perera; Andy W. H. Khong; Justin Dauwels; Suzy J. Styles; Sanjeev Khudanpur (Odyssey, 2022)

Role of Instructors to Enhance Student Experience in Undergraduate Makerspaces. - S. Supraja; Sophia Tan; Fun Siong Lim; Beng Koon Ng; Shen Yong Ho; Andy W. H. Khong (TALE, 2022)

Enhance Language Identification using Dual-mode Model with Knowledge Distillation. - Hexin Liu; Leibny Paola García-Perera; Andy W. H. Khong; Justin Dauwels; Suzy J. Styles; Sanjeev Khudanpur (CoRR, 2022)

Efficient Self-Supervised Learning Representations for Spoken Language Identification. - Hexin Liu; Leibny Paola García-Perera; Andy W. H. Khong; Eng Siong Chng; Suzy J. Styles; Sanjeev Khudanpur (IEEE J. Sel. Top. Signal Process., 2022)

Iterative Implementation Method for Robust Target Localization in a Mixed Interference Environment. - Yuan Liu 007; Xiang-Gen Xia 001; Hongwei Liu 001; Anh H. T. Nguyen; Andy W. H. Khong (IEEE Trans. Geosci. Remote. Sens., 2022)

Hybrid Method Based on Random Convolution Nodes for Short-Term Wind Speed Forecasting. - Sivanagaraja Tatinati; Yubo Wang 001; Andy W. H. Khong (IEEE Trans. Ind. Informatics, 2022)

Quad-Tier Entity Fusion Contrastive Representation Learning for Knowledge Aware Recommendation System. - Rongqing Kenneth Ong; Wei Qiu; Andy W. H. Khong (CIKM, 2023)

Reducing Language Confusion for Code-Switching Speech Recognition with Token-Level Language Diarization. - Hexin Liu; Haihua Xu 001; Leibny Paola García; Andy W. H. Khong; Yi He; Sanjeev Khudanpur (ICASSP, 2023)

Improving Performance of Real-Time Full-Band Blind Packet-Loss Concealment with Predictive Network. - Viet-Anh Nguyen; Anh H. T. Nguyen; Andy W. H. Khong (ICASSP, 2023)

MERLIon CCS Challenge: A English-Mandarin code-switching child-directed speech corpus for language identification and diarization. - Yi Han Victoria Chua; Hexin Liu; Leibny Paola García; Fei Ting Woon; Jinyi Wong; Xiangyu Zhang; Sanjeev Khudanpur; Andy W. H. Khong; Justin Dauwels; Suzy J. Styles (INTERSPEECH, 2023)

Investigating model performance in language identification: beyond simple error statistics. - Suzy J. Styles; Yi Han Victoria Chua; Fei Ting Woon; Hexin Liu; Leibny Paola García; Sanjeev Khudanpur; Andy W. H. Khong; Justin Dauwels (INTERSPEECH, 2023)

Gridless DOA Estimation Using Complex-Valued Convolutional Neural Network With Phasor Normalization. - Zhi-Wei Tan; Yuan Liu 007; Andy W. H. Khong; Anh H. T. Nguyen (IEEE Signal Process. Lett., 2023)

An Iterative Implementation-Based Approach for Joint Source Localization and Association Under Multipath Propagation Environments. - Yuan Liu 007; Zhi-Wei Tan; Andy W. H. Khong; Hongwei Liu 001 (IEEE Trans. Signal Process., 2023)

SMoLnet-T: An Efficient Complex-spectral Mapping Speech Enhancement Approach with Frame-wise CNN and Spectral Combination Transformer for Drone Audition. - Zhi-Wei Tan; Andy W. H. Khong (APSIPA, 2024)

Enhancing Code-Switching Speech Recognition With Interactive Language Biases. - Hexin Liu; Leibny Paola García; Xiangyu Zhang; Andy W. H. Khong; Sanjeev Khudanpur (ICASSP, 2024)

Enhanced Student-graph Representation for At-risk Student Detection. - Wei Qiu; Andy W. H. Khong; Fun Siong Lim (ISCAS, 2024)

Reasonable Sense of Direction: Making Course Recommendations Understandable with LLMs. - Hong Wei Chun; Rongqing Kenneth Ong; Andy W. H. Khong (MWSCAS, 2024)

A Dual-Mode Grade Prediction Architecture for Identifying At-Risk Students. - Wei Qiu; Andy W. H. Khong; S. Supraja; Wenyin Tang (IEEE Trans. Learn. Technol., 2024)

Quad-Faceted Feature-Based Graph Network for Domain-Agnostic Text Classification to Enhance Learning Effectiveness. - S. Supraja; Andy W. H. Khong (IEEE Trans. Comput. Soc. Syst., 2024)

ViKIENet: Towards Efficient 3D Object Detection with Virtual Key Instance Enhanced Network. - Zhuochen Yu; Bijie Qiu; Andy W. H. Khong (CVPR, 2025)

Improving Course Recommendation Systems with Explainable AI: LLM-Based Frameworks and Evaluations. - Jiawei Li; Qianru Lyu; Wei Qiu; Andy W. H. Khong (EDM, 2025)

Contactless Vital Sign Monitoring for Multiple People Using a Millimeter-wave MIMO Radar. - Yuan Liu 007; Xuemei Fu; Ritesh Chandra Tewari; Xingze Wang; Andy W. H. Khong (ICASSP, 2025)

Spectrum-based Modality Representation Fusion Graph Convolutional Network for Multimodal Recommendation. - Rongqing Kenneth Ong; Andy W. H. Khong (WSDM, 2025)

Collaborative Multiobjective Decisions for Cyber-Physical Production Systems Under Time-Varying Demands. - Meng Liu 019; Qiang Feng; Xingshuo Hai; Qianming Zhang; Changyun Wen; Andy W. H. Khong (IEEE Trans. Cybern., 2025)

Capability-Oriented Decision-Making in Multi-UAV Deployment and Task Allocation: A Hierarchical Game-Based Framework. - Xingshuo Hai; Qiang Feng; Weike Chen; Changyun Wen; Andy W. H. Khong (IEEE Trans. Syst. Man Cybern. Syst., 2025)