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Associate Professor, LE HOANG THAI

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Email: lhthai@fit.hcmus.edu.vn


Personal Home Page:
https://www.fit.hcmus.edu.vn/~lhthai
Position Held
  • 09/2002 - present: Lecturer, Faculty of Information Technology, Uninersity of Science, VNU-HCM
  • 11/1998 - 08/2002: Teaching Assistant, Faculty of Information Technology, Uninersity of Science, VNU-HCM
  • 1995 - 10/1998: Software Engineer, Incodemic Mine Company
Courses Taught
  • Pattern Recognition
  • Knowledge-based Systems
  • Introduction to Programming 1
  • Biometrics
  • Data Structures and Algorithms
Research Interests
  • Soft computing
  • Neural Networks
  • Fuzzy Logic
  • Genetic Algorithms
  • Pattern Recognition
  • Character recognition
  • Biometrics
Selected Publication
  • Khoa Tan Truong and Thai Hoang Le(2018),"VIDEO-BASED FACE RECOGNITION USING SHAPE AND TEXTURE INFORMATION IN 3D MORPHABLE MODEL", JP Journal of Heat and Mass Transfer© 2018 Pushpa Publishing House, Allahabad, India http://www.pphmj.com, http://dx.doi.org/10.17654/,ISSN: 09735763.
  • Long Tran, Thai Le (2018),"Personal Verification Using Fast and Self Consistent Estimation for Biometric Match Score Fusion", IEEE 2nd International Conference on Inventive Communication and Computational Technologies (ICICCT 2018), 20-21, April, 2018.
  • Tran Son Hai, L. M. Triet, Le Hoang Thai, Thuy Thanh Nguyen: Real Time Burning Image Classification Using Support Vector Machine. EAI Endorsed Trans. Context-aware Syst. & Appl. 4(12): e4 (2017), 7 pages, doi: 10.4108/eai.6-7-2017.152760
  • An Tien Vo, Hai Son Tran, Thai Hoang Le (2017), "Advertisement image classification using convolutional neural network" 9th International Conference on KSE 2017, 19-21 Oct. pp.197-202, DOI: 10.1109/KSE.2017.8119458
  • Long Binh Tran, Thai Hoang Le (2017), "Multimodal Personal Verification Using Likelihood Ratio for the Match Score Fusion", Computational Intelligence and Neuroscience (CIN),vol. 2017, Article ID 9345969, 9 pages, doi:10.1155/2017/9345969.
  • Trinh Thi Phan, Thai-Nguyen Do Nguyen, Thai Hoang Le(2016), "A Mobile Product Image Searching System Integrating Speeded Up Robust Features and Local Binary Pattern", Indian Journal of Science & Technology, Volume 9, Issue 17, May 2016, (ISI Journal), Thomson Reuters "Web of Science" Zoological Record, 10 pages, ISSN : 0974-6846 DOI: 10.17485/ijst/2016/v9i17/92297.
  • Hoang Thien Van, Giang Van Vu, Thai Hoang Le, "Fingerprint enhancement for direct grayscale minutiae extraction by combining MFRAT and Gabor filters", Proceedings of the Seventh Symposium on Information and Communication Technology, SoICT 2016,pp. 360-367,ISBN: 978-1-45034815-7, doi>10.1145/3011077.3011127
  • My Kieu, Khai Dinh Lai, Tam Duc Tran, Thai Hoang Le,"A Fusion of Bag of Word Model and Hierarchical K-Means++ in Image Retrieval", Integrated Uncertainty in Knowledge Modelling and Decision Making: 5th International Symposium, IUKM 2016, Da Nang, Vietnam, November 30-December 2, 2016, Proceedings 5, pp 397-408,Print ISBN 978-3-319-49045-8, DOI: 10.1007/978-3-319-49046-5_34.
  • Thai Hoang Le(2016), "On Approaching Heuristic Weight Mask To Enhance Lbp-Based Profile Face Recognition System", Indian Journal of Science & Technology, Volume 9, Issue 17, May 2016, (ISI Journal), Thomson Reuters "Web of Science" Zoological Record, 7 pages, ISSN : 0974-6846, DOI: 10.17485/ijst/2016/v9i17/92314.
  • Hai Son Tran, Thai Hoang Le, Thuy Thanh Nguyen,"The Degree of Skin Burns Images Recognition using Convolutional Neural Network", Indian Journal of Science & Technology, Volume 9, Issue 45, December 2016, (ISI Journal), Thomson Reuters "Web of Science" Zoological Record, 6 pages, ISSN : 0974-6846, DOI: 10.17485/ijst/2016/v9i45/106772.
  • Hung Phuoc Truong, Tue-Minh Dinh Vo, Thai Hoang Le (2016), "Face recognition based on LDA in manifold subspace", EAI Endorsed Trans. Context-aware Syst. & Appl. 3(9): e2, 8 pages, ISSN 2409-0026, doi: 10.4108/eai.2-5-2016.151209.
  • Tung Pham, Trung Le, Thai Hoang Le, Dat Tran(2016),"Fast support vector clustering",ESANN 2016 - 24th European Symposium on Artificial Neural Networks 2016, Pages 551-556, Bruges; Belgium; 27 April 2016 through 29 April 2016; Code 124043, ISBN: 978-287587027-8.
  • Duc Minh Vo, Thai Hoang Le, "Deep Generic Features for Facial Expression Recognition", in Information and Computer Science (NICS), 2016 3rd National Foundation for Science and Technology Development Conference on, 14-16 Sept. 2016, VietNam.
  • Thai Hoang Le, "Human Face Representation and Classification using Locality Features", ICICTS (2016). 106 – 111, (C2014-18-01).
  • Anh Le, Trung Le, Khanh Nguyen, Van Nguyen, Thai Hoang Le, Dat Tran," Fast Kernel-based method for anomaly detection". IJCNN 2016:2016 International Joint Conference on Neural Networks, IJCNN 2016, Vancouver, BC, Canada, July 24-29, 2016, pp 3211-3217, Electronic ISSN: 2161-4407, DOI: 10.1109/IJCNN.2016.7727609.
  • Duc Minh Vo, Thai Hoang Le, Akihiro Sugimoto, Facial Expression Recognition by Re-ranking with Global and Local Generic Features, in 2016 23rd International Conference on Pattern Recognition, 4-8 Dec. 2016, Cancun, Mexico.
  • Hoang Thien Van, Thai Hoang Le, Tien Ba Dinh (2015), "Efficient palmprint identification using novel symmetry filter and alignment refinement", International Journal of Biometrics, Volume 7, Issue 3, pp.213-225, Inderscience Publishers (IEL).
  • Long B.Tran, Thai H. Le (2015), "Using Wavelet-Based Contourlet Transform Illumination Normalization for Face Recognition", I.J. Modern Education and Computer Science, 2015, 1, pp. 16-22.
  • Tue-Minh Dinh Vo, Hung Phuoc Truong, Thai Hoang Le "Discriminative semi-supervised learning in manifold subspace for face recognition", ICCASA 2015, 26 – 27 November 2015, Vungtau, Vietnam.
  • Hai Tran, Triet Le, Thai Le, and Thuy Nguyen(2015), "Burn Image Classification Using One-Class Support Vector Machine", ICCASA 2015, 26 – 27 November 2015, Vungtau, Vietnam.
  • Long B. Tran, Thai H. Le (2015), "Person Authentication using Relevance Vector Machine (RVM) for Face and Fingerprint", I.J. Modern Education and Computer Science, 2015, 5, pp. 8-15.
  • Hai Tran, Triet Le, Thai Le, and Thuy Nguyen(2015), "Burn Image Classification Using One-Class Support Vector Machine", ICCASA 2015, 26 – 27 November 2015, Vungtau, Vietnam.
  • Tran Son Hai, Le Hoang Thai, Nguyen Thanh Thuy (2015), "Facial Expression Classification Using Artificial Neural Network and K- Nearest Neighbor", I.J. Information Technology and Computer Science, 2015, 03, pp. 27 -32.
  • Hoang Thien Van, Tuan Thanh Thai and Thai Hoang Le(2015), "ROBUST FINGER VEIN IDENTIFICATION BASE ON DISCRIMINANT ORIENTATION FEATURE", The Seventh International Conference on Knowledge and Systems Engineering (KSE 2015), 8-10 October 2015, Ho Chi Minh, Vietnam.
  • Nhat-Quan Huynh Nguyen, Thai Hoang Le (2015), "Pose estimation using Local Binary Patterns for face recognition", in proceedings of CSOC 2015, the Spinger series: Advances in Intelligent Systems and Computing -ISSN 2194-5357, pp. 39-50, (C2014-18-01).
  • Trung Le, Van Nguyen, Thien Pham, Mi Dinh, Thai Hoang Le (2015), "Fuzzy Semi-supervised Large Margin One-Class Support Vector Machine", Advances in Intelligent Systems and Computing Volume 341, pp 65-78.
  • Hoa Quoc Le, Hung Phuoc Truong, Hoang Thien Van and Thai Hoang Le(2015), "A New Pre-authentication Protocol in Kerberos 5: Biometric Authentication", The 2015 IEEE RIVF International Conference on Computing & Communication Technologies – Research, Innovation, and Vision for the Future (RIVF), pp. 157-162, January 2015.
    Quoc-Thang Ly, Phuoc-Hung Truong, Hoang-Thai Le (2015) "Graph Kmeans with Lost Cluster Approach for Nonlinear Manifold Clustering", 2015 International Conference on Machine Learning and Cybernetics, Guangzhou, China, 12-15 July, 2015
  • Thai Huy Tan, Le Hoang Thai (2015),"Using Feature of Nose and HATMARS Descriptor for Face recognition with Pose Variance", in proceedings of 2015 2nd National Foundation for Science and Technology Development Conference on Information and Computer Science, September 16-18, 2015, pp. 99-104, Hochiminh, Vietnam.
  • Tung Pham, Hang Dang, Trung Le, Le Hoang Thai (2015),"Stochastic Gradient Descent Support Vector Clustering", in proceedings of 2015 2nd National Foundation for Science and Technology Development Conference on Information and Computer Science, September 16-18, 2015, pp. 88-93, Hochiminh, Vietnam
  • Khoa Dang Dang, Thai Hoang Le (2014), "Locality oriented feature extraction for small training datasets using non-negative matrix factorization", Vietnam Journal of Computer Science, Vol 1(4), pp. 257-267, Springer, Vietnam, (C2014-18-01).
  • Hoang Thien Van, Thai Hoang Le (2014), "Efficient Palmprint Search based on database clustering for Personal Identification", The sixth International Conference on Knowledge and Systems Engineering (KSE 2014), October 09-11 2014, Hanoi, Vietnam.
  • Duc Minh Vo, Hung Phuoc Truong, Thai Hoang Le (2014), Robust facial expression recognition using Coeffient Variation Bag of features, The first NAFOSTED Conference on Information and Computer Science, in Ha Noi, Vietnam.
  • Trung Le, Van Nguyen, Thien Pham, Mi Dinh, Thai Hoang Le (2014), "Semi-supervised Large Margin One-class Support Vector Machine", The first NAFOSTED Conference on Information and Computer Science, in Ha Noi,Vietnam.
  • Nhat-Quan Huynh Nguyen, Thai Hoang Le (2014), "Enhanced LBPBased Face Recognition System Using a Heuristic Approach for Searching Weight Set", 13th, Computer Information Systems and Industrial Management, CISIM 2014, pp. 547-558, ( C2014-18-01).
  • Dang-Khoa Tan Le, Hung Phuoc Truong, Thai Hoang Le (2014), "Facial expression recognition using statistical subspace", the 21st IEEE International Conference on Image Processing (IEEE ICIP), France.
  • Van Nguyen, Trung Le, Thien Pham, Mi Dinh, Thai Hoang Le (2014), "Kernel-based semi-supervised learning for novelty detection", International Joint Conference on Neural Networks, IJCNN 2014, pp. 41294136.
  • Thai Hoang Le, Hung Phuoc Truong, Ha Thi Thanh Do and Duc Minh Vo (2013), "On approaching 2D-FPCA technique to improve image representation in frequency domain", PROCEEDINGS OF THE FOURTH SYMPOSIUM ON INFORMATION AND COMMUNICATION TECHNOLOGY, SoICT 2013, Da Nang, Vietnam, December 5-6, 2013, pp. 172-180.
  • Hoang Thien Van, Thai Hoang Le (2013), "On Discriminant Orientation Extraction Using GridLDA of Line Orientation Maps for Palmprint Identification", Knowledge and Systems Engineering: Proceedings of the Fifth International Conference KSE 2013, Volume 1, springer, pp. 237-248.
  • Hoang Thien Van, Vinh Thanh Phan and Thai Hoang Le (2013), "DISCRIMINANT ORIENTATION FEATURE FOR PALMPRINT RECOGNITION", 13th International Conference on Computational Science and Its Applications, ICCSA 2013, June 24-27, 2013, in Ho Chi Minh City, Vietnam, pp. 150-156.
  • Khoa Dang Dang and Thai Hoang Le (2012), "Local Region Partitioning for Disguised Face Recognition Using Non-negative Sparse Coding", Advanced Methods for Computational Collective Intelligence, Studies in Computational Intelligence, Volume 457, 2013, pp 197-206.
  • Tran Binh Long and Le Hoang Thai(2012), "Hybrid Multi-Biometric Person Authentication System", International Conference on Computer Science and Applications 2012,WCECS 2012, USA 24-26 October, 2012, International Association of Engineers (IA ENG).
  • Thai Hoang Le, Hai Son Tran and Thuy Thanh Nguyen(2012), "Applying Multi Support Vector Machine for Flower Image Classification", International Conference on Context-Aware Systems and Applications(ICCASA 2012), November 26–27, 2012, Ho Chi Minh City, Vietnam, pp. 268–281.
  • Le Hoang Thai, Do Thi Thanh Ha(2012), "Facial Expression Representation and Classification Using 2DPCA", IEEE International Conference on Control Automation and Information Sciences (ICCAIS 2012), HCMc, Vietnam, November 26-29, 2012, pp.42 - 47.
  • Hoang Thien Van, Thai Hoang Le (2012), "GridLDA of Gabor Wavelet Features for Palmprint Identification", Proceedings of The third symposium on information and communication technology, SOICT 2012, Ha long, Vietnam, August 23-24, 2012, pp.125‐134.
  • Hung Phuoc Truong, Thai Hoang Le (2012), "Fusion of Bidirectional Image Matrices and 2D-LDA: An Efficient Approach for Face Recognition", Proceedings of The third symposium on information and communication technology, SOICT 2012, Ha long, Vietnam, August 23-24, 2012, pp.142148.
  • Long Binh Tran, Thai Hoang Le, Hanh Tran (2012), "Multimodal Biometric Person Authentication using Fingerprint, Face Features", PRICAI-2012 conference in September 2012, Malaysia, pp. 613–624.
  • Long Binh Tran, Thai Hoang Le, Hanh Tran (2012), "Face Recognition Using Circularly Orthogonal Moments and Radial Basis Function Neural Network & Genetic Algorithm", The 7th IEEE Conference on Industrial Electronics and Applications (ICIEA 2012), July 18 - 20, 2012 in Singapore, pp. 523-527
  • Binh Long, Le Hoang Thai and Tran Hanh (2012), "Facial Expression Classification Method Based on Pseudo Zernike Moment and Radial Basis Function Network", International Journal of Machine Learning and Computing, Volume 2, Number 4, pp. 402-405.
  • Thai Hoang Le, Hoang Thien Van (2012), "Fingerprint reference point detection for image retrieval based on symmetry and variation", Journal Pattern Recognition, Volume 45, Issue 9, September, 2012, pp. 3360 - 3372, Elsevier Science Inc. New York, NY, USA, doi>10.1016/j.patcog.2012.02.017.
  • Le Hoang Thai, Tran Son Hai and Nguyen Thanh Thuy (2012), "Image Classification using Support Vector Machine and Artificial Neural Network", International Journal of Information Technology and Computer Science, vol. 4, No.5, pp.32-38, May 2012. Modern Education and Computer Science Press, DOI: 10.5815/ijitcs.2012.05.05
  • Thai Hoang Le, "Applying Artificial Neural Networks for Face Recognition", Hindawi Publishing Corporation Advances in Artificial Neural Systems Volume 2011, Article ID 673016, 16 pages, doi:10.1155/2011/67301
  • Hoang Thien Van, Phat Quang Tat, Thai Hoang Le (2011), "Palmprint Verification using GridPCA for Gabor Features", Proceedings of Symposium on Information and Communication Technology (SoICT 2011), Hanoi, VIETNAM, October 13-14, ACM Vietnam Chapter. pp.217- 225, 2011, doi>10.1145/2069216.2069257.
  • Khiem Ngoc Doan, Toan Thanh Do and Thai Hoang Le (2011), "Scene Image Clustering Based on Boosting and GMM", Proceedings of Symposium on Information and Communication Technology (SoICT 2011), Hanoi, VIETNAM, October 13-14, ACM Vietnam Chapter. pp. 226- 232, 2011, doi>10.1145/2069216.2069258.
  • Le Hoang Thai, Nguyen Do Thai Nguyen and Tran Son Hai, "A Facial Expression Classification System Integrating Canny, Principal Component Analysis and Artificial Neural Network", International Journal of Machine Learning and Computing, Vol. 1, No. 4, pp.388 – 393, October 2011.
  • Thai Hoang Le, Len Bui, "Face Recognition Based on SVM and 2DPCA", International Journal of Signal Processing, Image Processing and Pattern Recognition Vol. 4, No. 3, September, pp. 85 – 93, 2011
  • Le Hoang Thai, Tat Quang Phat, Tran Son Hai, Facial Expression Classification Based on Multi Artificial Neural Network and Two Dimensional Principal Component Analysis, IJCSI. International Journal of Computer Science Issues, May 2011, Vol. 8, Issue 3, No. 1, pp. 19-26, 2011
  • Le Hoang Thai, Vo Nhat Truong, "Face Alignment Using Active Shape Model And Support Vector Machine", International Journal of Biometrics and Bioinformatics (IJBB). Vol. 4, Issue 6, pp. 224234, February 2011 (http://www.cscjournals.org).
  • Le Hoang Thai, Ha Nhat Tam, "Fingerprint recognition using standardized fingerprint model", International Journal of Computer Science Issues (IJCSI). Vol. 7, Issue 3, No. 7, pp. 11 – 17, May 2010 (www.IJCSI.org).
  • Thanh Tran Nguyen, Bac Le, Thai Hoang Le, Nghia Hoai Le, User Authentication via Keystroke Dynamics Using Bio-matrix and Fuzzy Neural Network, in Springer Advances in Intelligent and Soft Comuting - Integrated Uncertainty Management and Applications: Proceedings of the 2010 International Symposium on Integrated Uncertainty Management and Applications (IUM'2010), Japan Advanced Institute of Science and Technology (JAIST), Ishikawa, Japan, pp. 501-509, 9th–11th April, 2010.
  • Thai Hoang Le, Nguyen Thai Do Nguyen, Hai Son Tran, Facial Expression Classification using Principal Component Analysis and Artificial Neural Network, Proceedings of 3rd International Conference on Machine Learning and Computing(ICMLC 2011) , February 26-28, 2011, Singapore, pp. 306309
  • Tran Binh Long, Le Hoang Thai, Tran Hanh, Facial Expression Classification Method Based on Pseudo-Zernike Moment and Radial Basis Function Network, Proceedings of 3rd International Conference on Machine Learning and Computing (ICMLC 2011), February 26-28, 2011, Singapore, pp. 310313.
  • Tran Binh Long, Le Hoang Thai, Tran Hanh, Facial expression classification using Zernike Moment Invariant and Artificial Neural Network, Proceedings of 2010 Second IITA International Joint Conference on Artificial Intelligence (JCAI 2010), December 25-26, 2010, Shanghai, China, pp. 221-224.
  • Toan Thanh Do, Thai Hoang Le, The Combination of LDA and ICA for Face Recognition, Proceedings of the PKAW-08, Hanoi, Vietnam, pp.35-47, December, 2008.
  • Toan Thanh Do, Khiem Ngoc Doan, Thai Hoang Le, Bac Hoai Le, Boosted of Haar-like Features and Local Binary Pattern Based Faced Detection, Proceedings of the 2009 IEEE International Conference on Research, Innovation and Vision for the Future in Computing & Communication Technologies (RIVF 2009), DaNang, VIETNAM, July 13-17, pp.27-34, 2009.
  • Thai Hoang Le, Len Tien Bui, An Approach to combine AdaBoost and Artificial Neural Network for detecting Human Faces, Proceedings of the 2008 IEEE International Conference on System, Man, Cybernetics (SMC 2008), Suntec Singapore International Convention and Exhibition Centre, Singapore, October 12-15, 2008, pp.3411-3416
  • Le Hoang Thai, Ha Nhat Tam, Fingerprint recognition using standardized fingerprint model, International Journal of Computer Science Issues (IJCSI). Vol. 7, Issue 3, No. 7, pp. 11 – 17, May 2010
  • Thai Hoang Le, Hoang Thien Van, Combining global features and local minutiae descriptors in Genetic Algorithms for Fingerprint Matching, Proceedings of Symposium on Information and Communication Technology (SoICT 2010), Hanoi, VIETNAM, August 27-28, ACM Vietnam Chapter. pp.100- 107, 2010.
  • Thien Hoang Van, Hoang Thai Le, An Efficient Algorithm of Reference Point Detection, Proceedings of the 2009 IEEE International Conference on Research, Innovation and Vision for the Future in Computing & Communication Technologies (RIVF 2009), DaNang, VIETNAM, July 1317, pp.15-21, 2009
  • Thien Hoang Van, Hoang Thai Le, Adaptive Noisy Fingerprint Enhancement Based on Orientation Consistency, Proceedings of the First International Conference on Knowledge and Systems Engineering (KSE 2009), Oct 13-17, Hanoi, VIETNAM, pp.67- 72.
  • Thai Hoang Le, Nguyen Thai Do Nguyen, Hai Son Tran, Landscape Image of Regional Tourism Classification using Neural Network, Proceedings of The Third International Conference on Communications and Electronics (ICCE 2010), Nha Trang, Vietnam, August 11-13.
  • Thai Hoang Le,"Applications of Artificial Neural Networks to Facial Image Processing", Chapter in the book "Artificial Neural Networks", INTECH OPEN ACCESS PUBLISHER, pp. 213-240, www.intechweb.org.
  • Thanh Tran Nguyen, Thai Hoang Le, Bac Hoai Le (2010), "Keystroke Dynamics Extraction by Independent Component Analysis and Bio-matrix for User Authentication", in Springer Lecture Notes in Artificial Intelligence(LNAI 6230): Proceedings of 11th Pacific Rim International Conference on Artificial Intelligence (PRICAI 2010), Daegu, Korea, pp.477- 486, September.
  • Toan Thanh Do, Thai Hoang Le (2009), "Facial Feature Extraction Using Geometric Feature and Independent Component Analysis", Proceedings of the PKAW-08, Hanoi, Vietnam, December, 2008 (Revised Selected Papers), in Knowledge Acquisition: Approaches, Algorithms and Applications, Lecture Notes in Artificial Intelligence, Springer – Verlag Berlin / Heidelberg, pp. 231-241.
  • Le Hoai Bac, Le Hoang Thai (2004), "The GA_NN_FL associated model for authenticating fingerprints", KES'2004, Eighth International Conference on Knowledge – Based Intelligent Information & Engineering System, Lecture Notes in Aritificial Intelligence, Wellington, New Zealand, Septemper 2004, Springer–Verlag Berlin / Heidelberg, part 2, pp.708-715.
  • Bui Doan Khanh, Le Hoang Thai, Nguyen Dinh Thuc (2002), "Multidisciplinary Hybrid Approach for analyzing of Fingerprint", Proceedings of EUROGEN 2001, Athens, Greece, September 19-21, 2001, in Evolutionary Methods for Design, Optimization and Control, CIMNE, Barcelona, Spain, pp. 248-253, 2002.

 


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Falcuty of Information Technology - HCM University of Science
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