Dr. T. D. Bui

Professor
Department of Computer Science and Software Engineering
Concordia University

Conference Papers and Invited Talks

[1] Xiaojun Du, T. D. Bui, Retinal Image Segmentation Based on Mumford-Shah Model and Gabor Wavelet Filter, Int. Conf. on Pattern Recognition, August 23-26, 2010, Istanbul, Turkey.
[2] G. Y. Chen, T. D. Bui, A. Krzyzak, Denoising of Three Dimensional Data Cube using Bivariate Wavelet Shrinking, Proc. of  ), June 21-23, 2010, Povoa de Varzim, Portugal. In Lecture Notes in Computer Science, Vol. 6111, Springer-Verlag, pp 45-51.
[3] K. Luu, C. Y. Suen, T. D. Bui, K. Ricanek Jr., Automatic Child-Face Age-Progression Based on Heritability Factors of Familial Faces, The first IEEE International Conference on Biometrics, Identity and Security (BIDS), Florida, U.S., Sept. 2009.
[4] M. M. Haji, T. D. Bui, C. Y. Suen, Simultaneous Document Margin Removal and Skew Correction Based on Corner Detection in Projection Profiles, Proceedings of 15th Int. Conference on Image Analysis and Processing (ICIAP 2009), Sept. 8-11, 2009, Salerno, Italy, pp. 1025–1034, Springer-Verlag, (Berlin, Heidelberg), 2009.
[5] K. Luu, T. D. Bui, K. Ricanek Jr., C. Y. Suen,  Age Estimation using Active Appearance Models and Support Vector Machine Regression, IEEE Third International Conference on Biometrics: Theory, Applications and Systems (BTAS), Washington DC, Sept. 2009.
[6] W. Pan, T. D. Bui, C. Y. Suen, Text Detection from Natural Scene Images using Topographic Maps and Sparse Representation, in Proc. of IEEE Int. Conf. on Image Processing (ICIP 2009), Cairo, Egypt, Nov. 7-11, 2009.
[7] W. Pan, T. D. Bui, C. Y. Suen, Isolated Handwritten Farsi Numerals Recognition Using Sparse and Over-complete Representations, in Proc. of the 10th Int. Conf. on Document Analysis and Recognition  (ICDAR), pp. 586-590, July 26-29, 2009, Barcelona, Spain.
[8] K. Luu, K. Ricanek Jr., T.D. Bui, C.Y. Suen, The Burlington Familial Face Database: A Longitudinal Study of Family-based Growth and Development on Face Recognition, in the Proc of the First IEEE Int. Workshop on Robust Biometrics: Understanding the Science and Technology, Hawaii, Oct. 2008.
[9] W. Pan, T. D. Bui, C. Y. Suen, Text Detection from Scene Images Using Sparse Representation, Proceedings of the 19th Int. Conf. on Pattern Recognition, December 8-11, 2008, Tampa, Florida.
[10] D. Cho, T. D. Bui, Image Inpainting Using Wavelet-based Inter- and Intra-scale Dependency, Proceedings of the 19th Int. Conf. on Pattern Recognition, December 8-11, 2008, Tampa, Florida.
[11] X. Du, W. Pan, T. D. Bui, Text Line Segmentation in Handwritten Documents Using Mumford-Shah Model, Proceedings of the 11th Int. Conf. on Frontiers in Handwriting Recognition, August 19-21, 2008, Montreal, Canada.
[12] Xiaojun Du, T. D. Bui, Image Segmentation Based on the Mumford-Shah Model and Its Variations, Proceedings of IEEE Intern. Symposium on Biomedical Imaging: From Nano to Macro, pp. 109-112, April 14-17, 2008, Paris, France.
[13] W. Pan, T. Bui, and C. Suen, Text Segmentation from Complex Background Using Sparse Representations, Proc. of the 9th Int. Conf. on Document Analysis and Recognition, October 23-26, 2007 Curitiba, Brazil.
[14] J. Sadri, S. Izadi, F. Solimanpour, C. Y. Suen, T. D. Bui, State-of-the-art in Farsi Script Recognition, 9th Int. Symposium on Signal Processing and Its Applications (ISSPA2007), February 12-15, 2007, Sharjah, U.A.E.
[15] G. Y. Chen, T. D. Bui, and A. Krzyzak, Palmprint classification using dual-tree complex wavelets, Proceedings of IEEE International Conference on Image Processing ICIP 2006, Atlanta, USA, Oct. 8-11, 2006, pp. 2645-2648.
[16] Javad Sadri, Ching Y. Suen, Tien D. Bui, A New Clustering Method for Improving Plasticity and Stability in Handwritten Character Recognition Systems, 18th ICPR 2006, Hong Kong, August 20-24, 2006.
[17] Xiaojun Du, Tien D. Bui, A New Hierarchical Image Segmentation Method, 18th ICPR 2006, Hong Kong, August 20-24, 2006.
[18] G. Y. Chen, T. D. Bui and A. Krzyzak Invariant Ridgelet-Fourier Descriptor for Pattern Recognition, 18th ICPR 2006, Hong Kong, August 20-24, 2006.
[19] Xiaojun Du, Dongwook Cho, Tien D. Bui, Image Inpainting and Segmentation using Hierarchical Level Set Method, The Third Canadian Conference on Robot and Computer Vision, June 7-9, 2006, Quebec City, QC, Canada
[20] W. M. Pan, T. D. Bui, C. Y. Suen, Rotation-Invariant Texture Classification Using Steerable Gabor Filter Bank, Proc. of Intern. Conference on Image Analysis and Recognition (ICIAR), Toronto, Canada, Sept. 28-30, 2005. In Lecture Notes in Computer Science, Vol. 3656, Springer-Verlag, pp 746-753.
[21] D. W. Cho, T. D. Bui, G. Y. Chen, Image Denoising Using Neighbor and Level Dependency, Proc. of Intern. Conference on Image Analysis and Recognition (ICIAR), Toronto, Canada, Sept. 28-30, 2005.  In Lecture Notes in Computer Science, Vol. 3656, Springer-Verlag, pp 91-98.
[22] P. Zhang, T. D. Bui, C. Y. Suen, Wavelet Feature Extraction for the  Recognition and Verification of Handwritten Numerals, Keynote address  in the Book: Wavelet Analysis and Active Media Technology,  World  Scientific Publisher, 2005.
[23] D. Cho, T. D. Bui, Monochrome and Color Image Denoising Using Neighboring Dependency and Data Correlation, SPIE Wavelet XI, July 31-August 4, 2005 Invited paper.  Paper 59141E1-12.
[24] Q. H. Zhang, S. Gao, T. D. Bui, Edge Detection Models, Proc. of Intern. Conference on Image Analysis and Recognition (ICIAR), Toronto, Canada, Sept. 28-30, 2005. In Lecture Notes in Computer Science, Vol. 3656, Springer-Verlag, pp 133-140.
[25] W. M. Pan, C. Y. Suen, T. D. Bui, Script Identification Using Steerable Gabor Filters, Proc. of 8th Intern. Conf. on Document Analysis and Recognition (ICDAR), pp 883-887, Seoul, S. Korea, Aug. 29 - Sept. 1, 2005.
[26] P. Zhang, T. D. Bui, C. Y. Suen, Hybrid Feature Extraction and Forest Feature Selection for Increasing Recognition Accuracy of Handwritten Numerals, Proc. of 8th Intern. Conf. on Document Analysis and Recognition (ICDAR), pp 136-140, Seoul, S. Korea, Aug. 29-Sept. 1, 2005.
[27] T. D. Bui, S. Gao, Q. H. Zhang, A Generalized Mumford-Shah Model for Roof-Edge Detection, Proc. of the Intern Conference on Image Processing (ICIP), pp II-1214-1217, Genova, Italy, Sept. 11-14, 2005. This paper was chosen as one of the best papers and we were invited to submit it to one of IEEE Transaction publications.
[28] Q. H. Zhang, S. Gao, T. D. Bui, A Roof-Edge Detection Model, Second Iberian Intern. Conference on Pattern Recognition and Image Analysis, Estoril, Portugal, June 2005. In Lecture Notes in Computer Science, Vol. 3522, Springer-Verlag, pp II-319-327.
[29] T. D. Bui, S. Gao, Q. H. Zhang, New Image Segmentation Models, Proc. of the  IASTED-SIP Conference, Honolulu, Hawaii, August 15-17, 2005.
[30] D. Cho, T.D. Bui, G.Y. Chen, Multivariate Statistical Approach for Image Denoising, Proc.  IEEE Intern. Conf. on Acoustics, Speech, and Signal Processing (ICASSP), pp.  March 19-23, 2005, Philadelphia, PA.
[31] P. Zhang, T. D. Bui, C.Y. Suen, Extraction of Hybrid Complex Wavelet Features for the Verification of Handwritten Numerals, Proc. of 9th Intern. Workshop on Frontiers in Handwriting Recognition, pp. 347-352, Tokyo, Japan, Oct. 26-28, 2004.
[32] J. Sadri, C.Y. Suen, T.D. Bui, Automatic Segmentation of Unconstrained Handwritten Numeral Strings, Proc. of 9th Intern. Workshop on Frontiers in Handwriting Recognition, pp. 317-322, Tokyo, Japan, Oct. 26-28, 2004. This paper received the Best Paper Award.
[33] S. Gao, T. D. Bui, A Multistage Image Segmentation and Denoising Method – Based on the   Mumford and Shah Variational Approach, Proc. Intern. Conf. on Image Analysis and Recognition (ICIAR),Porto, Portugal, Sept. 29 – Oct. 1, 2004. In Lecture Notes in Computer Science, Vol. 3211, Springer-Verlag,pp 82-89, 2004.
[34] G.Y. Chen, T.D. Bui, A. Krzyzak, Image Denoising using Neighbouring Wavelet Coefficients, Proc. of the IEEE Intern. Conf. on Acoustics, Speech, and Signal Processing (ICASSP), pp. II- 917-920, Montreal, Canada, May 17-21, 2004.
[35] P. Zhang, C.Y. Suen, T.D. Bui, Multi-Modal Nonlinear Feature Reduction for the Recognition of Handwritten Numerals, Proc. of the First Canadian Conference on Computer and Robot Vision, pp. 393-400, London, Ontario, Canada, May 17-19, 2004.
[36] G.Y. Chen, T.D. Bui, A. Krzyzak, Image Compression with Optimal Wavelet, Proc. of IEEE Canadian Conf. on Electrical and Computer Engineering, pp. 209-212, Niagara Falls, Ontario, May 2-5, 2004.
[37] S. Gao, T.D. Bui, A New Image Segmentation and Smoothing Model for Medical Imaging, Proceedings of IEEE Intern. Symposium on Biomedical Imaging: From Nano to Macro, pp. 137-140, April 15-18, 2004 Arlington, VA.
[38] G.Y. Chen, T.D. Bui, A. Krzyzak,  Optimal Wavelets and Neural Networks for Pattern Recognition, Proc. of  Image and Vision Computing Conference, pp. 315-319, New Zealand, November 26-28, 2003.
[39] J. Sadri, C.Y. Suen, T.D. Bui, Application of Support Vector Machines for Recognition of Handwritten Arabic/Persian Digits, Proc. of the 2nd Iranian Conference on Machine Vision and Image Processing, Vol. 1, pp. 300-307, July 2003.
[40] Z.K. Liu, T.D. Bui, Modeling and Optimization of Mobile Terminal Location Registration in Wireless PCS Networks, Proceedings of the Communication Networks & Services Research Conference (CNSR), May 15-16, 2003, Moncton, New Brunswick, pp.30-37.
[41] P. Zhang, T. D. Bui, and C. Y. Suen, Recognition of Similar Objects Using 2-D Wavelet- Fractal Feature Extraction, Proceedings of the 16th Int. Conf. on Pattern Recognition (ICPR), pp.316-319, Quebec city, Canada,  August 2002.
[42] L. H. Yang, T. D. Bui, and C. Y. Suen, An Application of Nonlinear Wavelet Approximation to Face Recognition, Proceedings of the 16th Int. Conf. on Pattern Recognition (ICPR), pp. 48- 51, Quebec city, Canada,  August 2002.
[43] T. D. Bui, Multiresolution Orthonormal Shell-Fourier Descriptor for Pattern Recognition, Proc. of the 3rd Pacific Symposium on Flow Visualization and Image Processing, pp. 301- 303,Maui, Hawaii, March 18-21, 2001.
[44] T. D. Bui, Z. C. Li, Exact Numerical Methods and their Applications to Blending Curves and Surfaces, SIAM Annual Meeting, Rio Grande, Puerto Rico, July 11-16, 2000.
[45] T.D. Bui, G.Y. Chen, Y. Roy, Translation-Invariant Multiwavelets for Image De-noising, Proc.3rd World Multi-Conference on Circuits, Systems, Communications and Computers pp. 127-133, July 4-8, 1999, Athens, Greece.
[46] T.D. Bui and Z. C. Li, Wire-Frame Method for Blending Surface Design, Proc. of IMACS' 98 Int. Conf. on Scientific Computing and Mathematical Modelling, Alicante, Spain, June 25-27, 1998.
[47] V.V. Anh, T.D. Bui, Q. Tieng, G. Chen, The Hellinger-Kakutani Metric for Pattern Recognition, Proc. of ICIP-97, Vol. II, pp. 430-33, 1997.
[48] T.D. Bui and G.Y. Chen, Multiresolution Moment-Wavelet Fourier Descriptor for 2D Pattern Recognition, Proceedings of the SPIE, vol. 3078, 1997, pp. 552-557.
[49] L. Tao, T. D. Bui, and H. Hosseini. A visual performance debugger for virtual architecture programs, Proceedings of the International Conference on Parallel and Distributed Processing, Techniques and Applications, Sunnyvale, California, August 1996. pp.1573-1584.
[50] L.Tao, H. Hosseini, and T. D. Bui. Coarse grain automatic data redistribution in multiphase parallel programs, Proceedings of the International Conference on Parallel and Distributed Processing, Techniques and Applications, Sunnyvale, California, August 1996. pp.1585-1588.
[51] L. Tao, H. Hosseini, U.H. Nguyen, and T. D.  Bui. Contraction of virtual architecture   programs, Proceedings of the International Conference on Parallel and Distributed Processing  Techniques and Applications, Athens, Georgia, November 1995. pp.708-717.
[52] L. Tao, U.H. Nguyen, H. Hosseini, and T. D. Bui. A wormhole routed multicomputer  simulator,   Proceedings of the International Conference on Parallel and Distributed Processing, Techniques and Applications, Athens, Georgia, November 1995. pp.602-611.
[53] L. Tao, U.H. Nguyen, H. Hosseini, and T. D. Bui. Contention minimization in regular wormhole routed networks, Proceedings of the International Conference on Parallel and Distributed Processing, Techniques and Applications, Athens, Georgia, November 1995. pp.501-510.
[54] T.D. Bui, A Review of Computational Methods for ODEs, keynote address, Conference on Scientific Computations, February 25-27, 1995, Kaohsiung, Taiwan.
[55] Xinming Yu, T.D. Bui, A. Krzyzak, The Genetic Algorithm Parameter Settings for Robust Estimation and Range Image Segmentation and Fitting, Proceedings of the 8th Scandinavian Conference on Image Analysis, Tromso, Norway, May 25-28, 1993, pp 623-630.
[56] M. Zhang, C.Y. Suen, T.D. Bui, An Optimal Pairing Scheme in Associative Memory classifier and its Application in Character Recognition, Proceedings of the 11th IAPR Inter. Conference on Pattern Recognition, The Hague, Netherlands, August 30-September 3, 1992, pp. 50-53.
[57] K. Periyasamy, V.S. Alagar, T.D. Bui, Formal Definition of Mechanical Parts Assembly, in Proceedings of the International Conference on Manufacturing Automation, Hong Kong, August 10-12, 1992, pp. 214-219.
[58] Z.X. Li, T.D. Bui, L. Tao, Real Time Robot Motion Planning and Navigation, Proceedings of the Supercomputing Symposium, Montreal June 7-10, 1992, pp. 504-516.
[59] M. Zhang, C.Y. Suen, T.D. Bui, A Distortion Invariant Feature Extraction Algorithm used with Associative Memory Classifier, Proc. International Joint Conference Neural Network, Baltimore, June 7-11, 1992, 6 pages.
[60] M. Zhang, C.Y. Suen, T.D. Bui, Feature Extraction for Accommodating Pattern Vectors to a Neural Classifier, Proc. of the Canadian Conference on Electrical and Computer Engineering, Toronto, September 13-16, 1992, pp. 1071-1074.
[61] Xinming Yu, T.D. Bui, A. Krzyzak, Range Image Segmentation and Fitting by Residual Consensus, Proceedings IEEE Conference on Computer Vision and Pattern Recognition, Champaign, Illinois, June 15-18, 1992, pp. 657-660.
[62] X.M. Yu, T.D. Bui, A. Krzyzak, Surface Integrations from Multiple Range Images, Proceedings SPIE Vol. 1611, 1991, pp. 119-128.
[63] X.M. Yu, T.D. Bui, A. Krzyzak, 3D Range Image Segmentation and Fitting by Quadratic Surfaces, Proceedings SPIE Vol 1611, 1991, pp. 576-585.
[64] X.M. Yu, T.D. Bui and A. Krzyzak, Segmentation and Fitting by Residual Consensus, Proc. of the Canadian Conference on Electrical and Computer Engineering, Quebec City, Quebec, 451-454, Sept. 25-27, 1991.
[65] M. Zhang, C.Y. Suen and T.D. Bui, Associative Memory in Pattern Recognition, Proc. of the Canadian Conference on Electrical and Computer Engineering, Quebec City, Quebec, 3111-3114, Sept. 25-27, 1991.
[66] V.S. Alagar, T.D. Bui and K. Periyasamy, A Formal Framework for Specifying Robot Kinematics, Proceedings of the European Robotics and Intelligent Systems Conference, Corfu, Greece, June 22-28, 1991. Also published in Robotic Systems: Advanced Techniques and Applications (S.G. Tzafestas, Ed.), Kluwer Aca. Pub. 1992, pp. 27-36.
[67] M. Zhang, Y.Y. Tang, C.Y. Suen and T.D. Bui, A Study of Associating Schemes in Associative Memory Classifier, Proceedings of IEEE International Symposium on Information Theory, Budapest, Hungary, p.372, June 24-28, 1991.
[68] Q.L. Gu, C.Y. Suen, T.D. Bui and Z.C. Li, Font Generation and Shape Design of Characters by Mathematical Models, Proceedings of the International Conference on Computer Processing of Chinese and Oriental Languages, Taipei, Taiwan, 57-62, August 13-16, 1991.
[69] Z.C. Li, C.Y. Suen, T.D. Bui, and Y.Y. Tang, Splitting Integrating Method for Image Transformations, Proceedings of the Second International Conference on Industrial and Applied Mathematics, Washington, D.C., July 8-12, 1991.
[70] Z.C. Li, T.D. Bui and Q.L. Gu, Parallel Algorithms of Combined Methods for Singularity Problems, Proceedings of the Second International Conference on Industrial and Applied Mathematics, Washington, D.C., July 8-12, 1991.
[71] M. Zhang, C.Y. Suen and T.D. Bui, Multi-Font Chinese Character Recognition with Associative Memory Network, Proceedings of the International Conference on Artificial Neural Networks, Helsinki, Finland, June 24-28, 1991, pp. 1199-1202.
[72] Z.C. Li and  T.D. Bui, Penalty Combined Boundary Methods and their Applications in Solving Elliptic Problems with Singularities, Proceedings of the Sixth International Conference on Boundary Element Technology, Southampton, U.K, 339-353, June 11-13, 1991.
[73] X.M. Yu, T.D. Bui and A. Krzyzak, 3D Object Recognition and Pose Determination by Quadratic Surface Invariants, Seventh Scandinavian Conference on Image Analysis, Aalborg, Denmark, August 13-16, 1991.
[74] X.M. Yu, T.D. Bui and A. Krzyzak, Invariants and Pose Determination, Proc. of International Workshop on Visual Form, edited by C. Arcelli, Plenum Press, Capri, Italy, May 27-31, 1991, pp. 623-632.
[75] M. Zhang, C.Y. Suen and T.D. Bui, A Pairing Strategy in Associative Memory Classifier, Proceedings of the International Joint Conference on Neural Networks, Seattle, Washington, D.C., p.901, July 8-12, 1991.
[76] Q.L. Gu, C.Y. Suen, T.D. Bui and Z.C. Li, Shape Transformations for Generating and Recognizing Chinese Characters, International Conference on Computer Processing of Chinese and Oriental Languages, Changsha, Hunan, China, p.500, April 25-28, 1990.
[77] Z.C. Li, T.D. Bui, C.Y. Suen, Q.L. Gu, Shape Transformations with Arbitrary Boundary for Chinese and Oriental Languages, International Conference on Computer Processing of Chinese and Oriental Languages, Changsha, Hunan, China, p.501, April 25-28, 1990.
[78] Z.C. Li, C.Y. Suen, T.D. Bui and Q.L. Gu, Harmonic Models of Shape Transformations in Digital Images and Patterns, Proceedings of the Tenth International Conference on Pattern Recognition, Atlantic City, N.J, II:1-7, June 17-21, 1990.
[79] Z.C. Li, C.Y. Suen, T.D. Bui, Q.L. Gu and Y.Y. Tang, Digitized Images and Patterns of Perspective Transformations, Proceedings of the Fifth International Conference on Image Analysis and Processing, Positano, Italy, 465-469, September 20-22, 1989.
[80] Z.C. Li, C.Y. Suen, T.D. Bui and Q.L. Gu, Discrete Approaches for the Transformations of Digital Images and Patterns, Proceedings of the Fifth International Conference on Image Analysis and Processing, Positano, Italy, 86-93, September 20-22, 1989.
[81] Z.C. Li, T.D. Bui, C.Y. Suen and Q.L. Gu, Discrete Techniques in Shape Transformations of Digital Images and Patterns, Proceedings of the IEEE International Conference on Image Processing, Singapore, 26-39, September 5-8, 1989.
[82] V.S. Alagar, T.D. Bui and K. Periyasamy, Semantic CSG-trees, Proceedings of the SPIE Vol.1003 Sensor Fusion:Spatial Reasoning and Scene Interpretation, Cambridge, Mass., 101-112, November 1988.
[83] Z.C. Li, T.D. Bui, C.Y. Suen and Y.Y. Tang, Nonlinear Transformations of Digitized Patterns, Proceedings of the Ninth International Conference on Pattern Recognition, Rome, Italy, 134-136, November 1988.
[84] V.S. Alagar, T.D. Bui and K. Periyasamy, A Reasoning System for Solid Modelling Techniques Applicable to Robotics, SYROCO'88 Proceedings, Karlsruhe, 641-646, October 1988.
[85] Y.Y. Tang, Z.C. Li, C.Y. Suen and T.D. Bui, Conversion of Chinese Characters by Transformation Models, Proceedings of the International Conference on Computer Processing of Chinese and Oriental Languages, Toronto, 293-297, September 1988.
[86] T.D. Bui and Z.C. Li, Numerical Methods for Elliptic Boundary Value Problems with Singularities, Proceedings of the Fifth International Conference on Numerical Methods in Laminar and Turbulent Flow, Montreal, July 6-10, 1987.
[87] Z.C. Li and T.D. Bui, Penalty Methods for Combinations of the Ritz-Galerkin and  Finite Element Methods, Proceedings of the International Conference on Industrial and Applied Math., Paris, June 29-July 3, 1987.
[88] T.D. Bui and Z.C. Li, Combined Methods for Elliptic Boundary Value Problems with Singularities and Interfaces, Proceedings of the First International Conference on Industrial and Applied Math., Paris, June 29-July 3, 1987.
[89] T.D. Bui, Some Optimal Results in Sorting and Merging, Proceedings of the International Conference on Optimal Algorithms, Blagoegrad, Bulgaria, 65-81, 1986.
[90] T.D. Bui, Computational Methods and Software for Stiff Differential Equations Suitable for Small Computers, Proceedings of the International Conference on Education, Practice and Promotion of Computational Methods in Engineering using Small Computers, The University of East Asia, Macau, 131-137, August 5-9, 1985.
[91] T.D. Bui, Numerical Methods for Chemical Reacting Flows, Proceedings of the Fourth International Conference in Applied Numerical Modelling, Tainan, Taiwan, 771-776, December 27-29, 1984.
[92] T.D. Bui and T. Mai, New Efficient Algorithms for Sorting by Comparisons, Proceedings of the Computer Science Conference, Orlando, Florida, February 15-17, 1983.
[93] T.R. Bui, A. Charette  and T.D. Bui, Modeling the Direct Continuous Dryer, Proceedings of the Ninth Canadian Congress of Applied Mechanics, 685-687, 1983.
[94] T.D. Bui and T. Mai, On the Complexity of Optimal Sort and Merge by Comparisons, Can. Appl. Math. Soc. Meeting, Toronto, June 20-22, 1983.
[95] P. Kaps, and T.D. Bui, Rosenbrock Type Methods, in: Numerical Methods for Solving Stiff Initial Value Problems, Proceedings Oberwolfach, (G. Dahlquist and R. Jeltsch Eds.), June 28-July 4, 1981.
[96] T.D. Bui, Some New L-stable Methods for Stiff Differential Equations, Proceedings of the Biennial Conference on Numerical Analysis, Dundee, Scotland, June 26-29, 1979.
[97] T.R. Bui, and T.D. Bui, Engineering Analysis Applied to the Simulation and Study of Production Systems Behaviour, Proceedings of Sum. Comp. Sim. Conference, AFIPS Press, 26-31, 1978.
[98] T.D. Bui and S. Ghaderpanah, Modified Richardson Extrapolation Scheme for Error Estimate in Implicit Runge-Kutta Procedures for Stiff Systems of Ordinary Differential Equations,  Proceedings of the Seventh Conference on Numerical Mathematics and Comp., Congressus Numerantium, No. XX, Utilitas Mathematica Publi., Winnipeg, 251-268, 1978.
[99] T.D. Bui, K.V. Leung and B.T. Rung, New Developments in Computer Techniques for Stiff Differential Equations, Proceedings of the Sixth CANCAM Congress, University of British Columbia, 1035-1037, 1977.
[100] B.T. Rung and T.D. Bui, Design of Multivariable Control Systems: The Physical Realizability Aspects, Proc. of the International Conference on Computers, Electronics and Control (I.E.E.E.), Acta Press, 57-62, 1976.
[101] T.D. Bui, Numerical Modelling and Optimization of a Newly Discovered Powerful Molecular Laser, Proceedings of the Seventh IFIP Conference on Optimization Techniques, Nice, France, 1975.
[102] J.H. Lee, T.D. Bui and R. Knystautas, Blast Wave Lasers, Proceedings of the Fourth International Collo. on Gasdynamics of Explosions and Reactive Systems, University of California, San Diego, 1973.
[103] T.D. Bui and A.D. Stauffer, Polarized Orbital Calculations of Slow Electrons and Positrons Scattering by Alkali Atoms, Proceedings of the Seventh International Conference on the Physics of Electronic and Atomic Collisions, North-Holland Publications Co., 71-72, 1971.
[104] T.D. Bui, Theory of Atomic Collisions, Canadian Association of Physicists Congress, Carleton University, 1971.
[105] T.D. Bui and E.G. Plett, A Numerical Study of Electromagnetic Effects on Gaseous Detonation Flow Fields, Bulletin American Phys.Society, 15(6):771, 1970.