(page last-modified: 15 Sep 2023)

Papers accepted/published in 2023

International Journals

• K.-A. Toh, G. Molteni and Z. Lin, "Deterministic bridge regression for compressive classification'', Information Sciences, vol. 648, pp.1-22, November 2023.

• Kim, J., Lin, Z., Kim, D., & Toh, K. A. (2023). Face photo-sketch recognition based on multi-directional line features projection. Neural Computing and Applications, 1-19.

Papers accepted/published in 2022

International Journals

Cheng, Deruo, et al. "Delayered IC image analysis with template‐based Tanimoto Convolution and Morphological Decision." IET Circuits, Devices & Systems 16.2 (2022): 169-177.

International Conferences:

Lee, Jaekwon, Jooyoung Kim, and Kar-Ann Toh. "Identity Verification based on the RGB and NIR Images of the Palm." 2022 IEEE 20th International Conference on Industrial Informatics (INDIN). IEEE, 2022.

Papers accepted/published in 2021

International Journals

Zhuang, Huiping, Zhiping Lin, and Kar-Ann Toh. "Correlation projection for analytic learning of a classification network." Neural Processing Letters 53 (2021): 3893-3914.

Cho, Sungchul, et al. "Palm-vein verification using images from the visible spectrum." IEEE Access 9 (2021): 86914-86927.

Jung, Junsik, et al. "Wi-Fi based user identification using in-air handwritten signature." IEEE Access 9 (2021): 53548-53565.

H.-T. Nguyen, C. C. Cheah, and K.-A. Toh, "An Analytic Layer-wise Deep Learning Framework with Applications to Robotics", Automatica, 2021 (Accepted).

J. Kim, H. Lee, S. Im, S. A. Lee, D. Kim, and K.-A. Toh, "Machine learning-based leaky momentum prediction of plasmonic random nanosubstrate", Optics Express, vol. 29, no. 19, pp.30625-30636, September 2021.

H. Zhuang, Z. Lin, and K.-A. Toh,  "Blockwise Recursive Moore-Penrose Inverse for Network Learning," IEEE Trans. on Systems, Man, and Cybernetics: Systems (Part A) (ISSN: 2168-2216), March 2021 (Early Access).

International Conferences:

H. Zhuang, Z. Weng, F. Luo, K.-A. Toh, H.  Li, and Z. Lin, "Accumulated Decoupled Learning with Gradient Staleness Mitigation for Convolutional Neural Networks", Proceedings of 38th International Conference on Machine Learning (PMLR), Virtual Only, pp.12935--12944, July, 2021.

Papers accepted/published in 2020

International Journals

• Xing Liu, K.-A. Toh, and Jan P. Allebach, "Pedestrian Detection Using Pixel Difference Matrix Projection," IEEE Trans. on Intelligent Transportation Systems, vol.~21, no.~4, pp.1441-1454, April 2020.

Papers accepted/published in 2019

International Journals

•  D. Chen, Y. Shi, B.-H.Gwee, K.-A. Toh and T. Lin, "A Hierarchical Multi-Classifier System for Automated Analysis of Delayered IC Images", IEEE Intelligent Systems, vol. 34, no. 2, pp.36-43, March-April 2019.

Papers accepted/published in 2018

International Journals

• J. Kim, K. Oh, B.-S. Oh, Z. Li and K.-A. Toh, "A Line Feature Extraction Method for Finger-Knuckle-Print Verification," Cognitive Computation, (accepted), Sep 2018.

• C. J. Ng, C. Y. Low, K.-A. Toh, J. Kim and A. B. J. Teoh, "Orthogonal filter banks with region Log-TiedRank covariance matrices for face recognition," Journal of Visual Communication and Image Representation, vol. 55, pp.  548-560, Aug 2018.

• B.-S. Oh, K.-A. Toh, A. B. J. Teoh and Z. Lin, "An Analytic Gabor Feedforward Network for Single-sample and Pose-invariant Face Recognition," IEEE Trans. on Image Processing, vol. 27, no. 6, pp. 2791-2805, Jun 2018.

• D. Lin, L. Sun, K.-A. Toh, J. B. Zhang and Z. Lin, "Biomedical image classification based on a cascade of an SVM with a reject option and subspace analysis," Computers in Biology and Medicine,  vol. 96, pp. 128-140, May 2018.

• D. Cheng, Y. Shi, T. Lin, B.-H. Gwee and K.-A. Toh, "Hybrid K-Means Clustering and Support Vector Machine Method for Via and Metal Line Detections in Delayered IC Images," IEEE Trans. on Circuits and Systems II: Express Briefs, (accepted), Apr 2018.

• L. Sun, K.-A. Toh, B. Chen and Z. Lin, "Exploiting the categorical reliability difference for binary classification," Journal of the Franklin Institute, vol. 355, no. 4, pp. 2022-2040, Mar 2018.

• D. Lin, L. Sun, K.-A. Toh, J. B. Zhang and Z. Lin, "Twin SVM with a reject option through ROC curve," Journal of the Franklin Institute, vol. 355, no. 4, pp. 1710-1732, Mar 2018.

• K. Oh, Z. Li, B.-S. Oh and K.-A. Toh, "Optimizing Between Data Transformation and Parametric Weighting for Stable Binary Classification," Journal of the Franklin Institute, vol. 355, no. 4, pp. 1614-1637, Mar 2018.

• B.-S. Oh, X. Guo, F. Wan, K.-A. Toh and Z. Lin, "Micro-Doppler Mini-UAV Classification Using Empirical-Mode Decomposition Features," IEEE Geoscience and Remote Sensing Letters, vol. 15, no. 2, pp. 227-231, Feb 2018.

• K.-A. Toh, Z. Lin, L. Sun and Z. Li, "Stretchy binary classification," Neural Networks, Vol. 97, pp. 74-91, Jan 2018.

International Conferences

• K.-A. Toh, "Learning from the Kernel and the Range Space," IEEE/ACIS 17th International Conference on Computer and Information Science (ICIS), Singapore, 6-8 Jun 2018.

• X. Liu and K.-A. Toh, "A Novel Set of Pixel Difference-based Features for Pedestrian Detection," International Conference on Identity Security and Behavior Analysis (ISBA), Singapore, 11-12 Jan 2018.

• X. Ma, B.-S. Oh, L. Sun, K.-A. Toh, and Z. Lin, “EMD-based Entropy Features for micro-Doppler mini-UAV classification,” International Conference on Pattern Recognition (ICPR), Beijing, China, 20-24 Aug 2018.

• S. Cho and K.-A. Toh, "Palm-vein Recognition Using RGB Images," International Conference on Biomedical Signal and Image Processing, Seoul, South Korea, 22-24 Aug 2018.

Papers published in 2017

International Journals

• S.-I Jang, G.-C. Tan, K.-A. Toh and A. B. J. Teoh, "Online Heterogeneous Face Recognition Based on Total-Error-Rate Minimization," IEEE Trans. on  Systems, Man, and Cybernetics: Systems, Sep 2017.

• C.-Y. Low, A. B. J. Teoh, K.-A. Toh, "Stacking PCANet+: An Overly Simplified ConvNets Baseline for Face Recognition," IEEE Signal Processing Letters, vol. 24, no. 11, pp. 1581-1585, Sep 2017.

• J. Kim, S. Yu, D. Kim, K.-A. Toh and S. Lee "An adaptive local binary pattern for 3D hand tracking," Pattern Recognition, vol. 61, pp. 139-152, Jan 2017.

• S. Nan, L. Sun, B. Chen, Z. Lin and K.-A. Toh, "Density-Dependent Quantized Least Squares Support Vector Machine for Large Data Sets," IEEE Trans. on Neural Networks and Learning Systems, vol. 28, no. 1, Jan 2017.

International Conference

• H. Moon, S. Jang, K. Oh, and K.-A Toh, "An In-Air Signature Verification System Using Wi-Fi Signals," International Conference on Biometric Engineering and Forensics (ICBEF), Seoul, South Korea, 12-14 Nov 2017.

• J. Kim, K. Oh, B.-S. Oh, Z. Lin, K.-A. Toh, "A line feature extraction method for finger-knuckle-print verification", The 8th International Conference on Extreme Learning Machines (ELM2017), Yantai, China, 4-7 Oct 2017.

Papers published in 2016

International Conferences

• K. Oh and K.-A. Toh, "A folding sum transformation for binary classification," The 9th Asia Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA), Jeju, Korea, 13-15 Dec 2016.

• S.-I. Jang, G.-C. Tan and K.-A. Toh, "Recursive Total Error Rate Minimization," IEEE TENCON, Singapore, 22-25 Nov 2016.

• J. Kim, K. Oh, Andrew B. J. Teoh and K.-A. Toh, "Finger-Knuckle-Print for Identity Verification Based on Difference Images," The 11th IEEE Conference on Industrial Electronics and Applications (ICIEA), pp. 1-1, Hefei, China, 5-7 Jun 2016.

• L. Sun, B. Chen, K.-A. Toh, Z. Lin, "A parameter-free Cauchy-Schwartz information measure for independent component analysis," The 41st International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 2524-2528, Shanghai, China, 20-25 Mar 2016.

Papers published in 2015

International Journals

• L. Sun, K.-A. Toh and Z. Lin, "A Center Sliding Bayesian Binary Classifier Adopting Orthogonal Polynomials," Pattern Recognition, vol. 48, no. 6, pp. 2013-2028, 2015.

• S.-I. Jang, K. Choi, K.-A. Toh, Andrew B. J. Teoh and J. Kim, "Object Tracking Based on An Online Learning Network with Total Error Rate Minimization," Pattern Recognition, vol. 48, no. 1, pp. 126-139, 2015.

International Conferences

• B.-S. Oh and K.-A. Toh, "Face Identity Verification based on a Feed-forward Fusion Network," International Conference on Electronics, Information and Communications (ICEIC), Singapore, 28-31 Jan 2015.

• K.-A. Toh, "Stretchy multivariate polynomial classification," IEEE 10th International Conference on Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP), Singapore, 7-9 Apr 2015.

• B.-S. Oh, K. Oh, A. B. J. Teoh, Z. Lin and K.-A. Toh, "A Randomly Weighted Gabor Network for Visual-Thermal Infrared Face Recognition," International Conference on Extreme Learning Machine, Hangzhou, China, 15-17 Dec 2015.

Papers published in 2014

International Journals

• K.-A. Toh and G.-C. Tan, "Exploiting the relationships among several binary classifiers via data transformation," Pattern Recognition, vol. 47, no. 3, pp. 1509-1522, 2014.

• Y. Ban, Sangki Kim, Sooyeon Kim, K.-A. Toh and S. Lee, "Face detection based on skin color likelihood," Pattern Recognition, vol. 47, no. 4, pp. 1573-1585, 2014.

International Conferences

• K.-A. Toh, "Twisting key absolute space for stretchy polynomial regression," International Conference on Control Automation Robotics & Vision (ICARCV), Singapore, 10-12 Dec 2014.

• B.-S. Oh, K. Oh, Andrew B. J. Teoh and K.-A. Toh, "A Single layer Feedforward Fusion Network for Face Verification," International Conference on Control, Automation, Robotics and Vision (ICARCV), Singapore, 10-12 Dec 2014.

• K.-A. Toh, "Pattern Classification Adopting Multivariate Polynomials," International Conference on Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP), Apr, 2014.

Papers published in 2013

International Journals

• B.-S. Oh, J. Jeon, K.-A. Toh, Andrew B. J. Teoh and J. Kim, "A system for Signature Verification Based on Horizontal and Vertical Components of Hand Gesture," IEEE Intelligent Systems, vol.28, pp.52-55, 2013.

International Conferences

• B.-S. Oh and K.-A. Toh, “Face Identity Verification Based on Sinusoidal Projection," IEEE Workshop on Computational Intelligence in Biometrics and Identity Management (CIBIM), pp.71-76, 2013.

• B.-S. Oh and K.-A. Toh, “A Preliminary Study of an Orthogonalized Random Projection Network," Proceedings of The 11th International Conference on Electronics, Information and Communications (ICEIC), Bali, Indonesia, 30 Jan - 2 Feb 2013.

• S.-I. Jang, K. Oh, Andrew B. J. Teoh and K.-A. Toh, "Object Tracking Based on Kernel Recursive Least-Squares with Total Error Rate Minimization," The 8th IEEE Conference on Industrial Electronics and Applications (ICIEA), pp. 1415-1419, Melbourne, Australia, 19-21 Jun 2013. 

Papers published in 2012

International Journals

• M.-H. Lim, Andrew B. J. Teoh and K.-A. Toh, "Dynamic Detection Rate-Based Bit Allocation with Genuine Interval Concealment for Binary Biometric Representation," IEEE Trans. on Systems, Man, and Cybernetics, Part B, Oct, 2012 (to appear). 

• B.-S. Oh, K.-A. Toh, K. Choi, Andrew B. J. Teoh and J. Kim “Extraction and Fusion of Partial Face Features for Cancelable Identity Verification,” Pattern Recognition, vol.45, no.9, pp. 3288-3303, Sep 2012.

• Y. Kim, K.-A. Toh, Andrew B. J. Teoh H.-L. Eng and W.-Y. Yau, “An online AUC formulation for binary classification," Pattern Recognition, vol 45, no. 6, pp. 2266-2279, Jun 2012.

• K. Choi, K.-A. Toh and H. Byun, “Incremental Face Recognition for Large-scale Social Network Services,” Pattern Recognition, vol.45, no.8, pp.2868-2883, Aug 2012.

• M.-H. Lim, Andrew B. J. Teoh and K.-A. Toh, “An Efficient Dynamic Reliability-Dependent Bit Allocation for Biometric Discretization,” Pattern Recognition, vol.45, no.5, pp.1960-1971, May 2012.

International Conferences

• J.-H. Jeon, B.-S. Oh and K.-A. Toh, “A System for Hand-Gesture Based Signature Recognition,"  The 12th Intlernational Conference on Control, Automation, Robotics and Vision (ICARCV), pp. 171-175, Guangzhou, China, 5-7 Dec 2012.

• B.-S. Oh, K. Oh and K.-A. Toh, “On Projection-based Methods for Periocular Identity Verification," The 7th IEEE Conference on Industrial Electronics and Applications (ICIEA), pp. 871-876, Singapore, 18-20 Jul 2012. 

• K. Oh and K.-A. Toh, “Extracting Sclera Features for Cancelable Identity Verification," International Conference on Biometrics (ICB), New Delhi, India, 29 Mar-1 Apr 2012 (Oral).