Key publications

International Journals

J. S. Lee and O. J. Kwon and S. Y. Bang.
Highly Accurate Recognition of Printed Korean Characters through an Improved Grapheme Recognition method
to appear in Pattern Recognition

J. T. Kim and S. Y. Bang.
A measure of recognition difficulty for a character image database
Pattern Recognition, Vol. 31, No. 12, pp. 2001-2006, 1998.

O. J. Kwon and S. Y. Bang.
Comments on "The Effects of Quantization on Multilayer Neural Networks"
IEEE Transactions on Neural Networks, Vol. 9, No. 4, pp. 718-719, 1998.

Y. S. Hwang and S. Y. Bang.
Recognition of Unconstrained Handwritten Numerals by Radial Basis Function Network Classifier
Pattern Recognition Letters 18, pp.657-664, 1997.

H. Y. Yu and S. Y. Bang.
An improved time series prediction by applying the layer-by-layer learning method to FIR neural networks
Neural Networks, Vol. 10, No. 9, pp. 1717-1729, 1997.

Y. S. Hwang and S. Y. Bang.
An Efficient Method to Construct a Radial Basis Function Neural Network Classifier
Neural Networks, Vol. 10, No. 8, pp. 1495-1503, 1997.

O. J. Kwon and S. Y. Bang.
Design of a Fault Tolerant Neural Network with a Desired Level of Robustness
Electronics Letters, Vol. 33, No. 12, pp. 1055-1057, 1997.

O. J. Kwon, W. D. Lee, and S. Y. Bang.
A Modified Mean Fielding Annealing Algorithm for Combinatorial Optimization Problems with Continuous State Space
Electronics Letters, Vol. 33, No. 11, pp. 968-969, 1997.

D. H. Kim, E. J. Kim and S. Y. Bang.
A Variance Measure for Handwritten Character Image using Entropy Difference
Pattern Recognition, Vol. 30, No. 1, pp. 19-29, 1997.

D. H. Kim, Y. S. Hwang, S. T. Park, E. J. Kim, S. H. Paek and S. Y. Bang.
Handwritten Korean Character Image Database PE92
IEICE Trans. on Information and Systems, Vol. E79-D, No. 7, Jul. 1996.

Domestic Journals

Y. S. Hwang and S. Y. Bang.
Combination of Segments and Recognition of Handwritten Korean Characters using Constraint Satisfying Graph
Journal of the Korea Information Science Society, Vol. 25, No. 10, Oct. 1998, pp.1493-1506.

O. J. Kwon and W. D. Lee and S. Y. Bang.
A Modified Mean Field Annealing Algorithm for Combinatorial Optimization Problems with Continuous State Space
Journal of the Korea Information Science Society, Vol. 25, No. 8, Aug. 1998, pp.1129-1136.

O. J. Kwon and S. Y. Bang.
Design of a Fault Tolerant Multilayer Perceptron through Selective Augmentation
Journal of the Korea Information Science Society, Vol. 24, No. 7, Jun. 1997, pp.694-704.

Y. S. Hwang and S. Y. Bang.
An Efficient Method to Construct a Radial Basis Function Neural Network Classifier
Journal of the Korea Information Science Society, Vol. 24, No. 5, May. 1997, pp.451-460

H. Y. Yu and S. Y. Bang.
Application of the Optimization Layer by Layer Learning Algorithm to FIR Neural Networks.
Journal of the Korea Information Science Society, Vol. 23, No. 9, Sep. 1996, pp.950-962.

J. S. Lee, O. J. Kwon and S. Y. Bang.
Highly Accurate Recognition of Printed Korean Characters through an Improved Grapheme Identification Method.
Journal of the Korea Information Science Society, Vol. 23, No. 8, Aug. 1996, pp.841-851.

B. Y. Choi and S. Y. Bang.
A Design of Handwriting Hangul to Improve Machine Readability.
Journal of the Korea Information Science Society, Vol. 22, No. 3, Mar. 1995, pp.431-440.

K. S. Byun and S. Y. Bang.
Reducing Learning Time in Error Backpropagation with Gains Algorithm using a Restart Procedure
Journal of the Korea Institute of Telematics and Electronics, Vol. 32-B, No. 2, Feb. 1995, pp.183-190.

International Conferences

O. J. Kwon and S. Y. Bang.
A Unified Design Method which generates a Fault Tolerant MLP while Minimizing the Quantization Effects
Proc. of International Conference on Neural Information Processing, Oct. 1998, Kitakyushu, Japan, Vol. I, pp.566-569.

O. J. Kwon and S. Y. Bang.
Design of a Fault Tolerant Neural Network with a Desired Level of Robustness
Proc. of the International Conference on Artificial Neural Networks , Oct. 1997, Switzerland, Vol. 1, pp. 493-498

O. J. Kown and S. Y. Bang.
A Design Method of an MLP Minimizing the Quantization Effect of the Weights and the Neuron Outputs
Proc. of International Confeence on Neural Information Processing , Nov. 1997, Dunedin, New Zealand, pp. 279-282

B. Y. Choi and S. Y. Bang.
Constraints on Handwriting Korean Characters to Improve the Machine Readability
Proc. of the 4th International Conference on Document Analysis and Recognition(ICDAR'97) , Aug. 1997, Ulm, Germany, Vol 1, pp.195-199

J. T. Kimg and S. Y. Bang.
A Measure of Recognition Difficulty for a Character Image Database
Proc. of the 4th International Conference on Document Analysis and Recognition(ICDAR'97) , Aug. 1997, Ulm, Germany, Vol 2, pp.996-1000

J. S. Lee, O. J. Kwon and S. Y. Bang.
An Improved 2-Stage Classifier Method for Printed Korean Characters by Expanding The Input Subimages for Grapheme Identification
Proc. of 7th International Conference on Computer Processing of Oriental Languages , Apr. 1997, Hong-Kong, pp.548-553

J. S. Lee, O. J. Kwon and S. Y. Bang.
Highly Accurate Recognition of printed Korean Characters through An Improved Grapheme Recognition Method
Proc. of International Conference on Pattern Recognition, Sep. 1996, Vienna, Austria, Vol. I, pp.383-388.

Y. S. Hwang and S. Y. Bang.
An Efficient Method to Construct a Radial Basis Function Neural Network Classifier
Proc. of International Conference on Pattern Recognition, Sep. 1996, Vienna, Austria, Vol. II, pp.771-776.

H. Y. Yu and S. Y. Bang.
An Improved Time Series Prediction by Applying the Layer by Layer Learning Method to FIR
Proc. of International Conference on Neural Information Processing, Aug. 1996, Hong-Kong, Vol. IV, pp.640-644.

J. S. Lee, O. J. Kwon and S. Y. Bang.
Better Korean Grapheme Recognition by Expanding the Input Subimage Areas
Proc. of International Conference on Neural Information Processing, Aug. 1996, Hong-Kong, Vol. IV, pp.447-451.

O. J. Kwon and S. Y. Bang.
Minimization of the effect of Quantization in MLP implemented with Neural Chip
Proc. of International Conference on Neural Information Processing, Oct. 1995, Bejing, China, Vol. 1, pp.57-60.

Y. S. Hwang and S. Y. Bang.
Determination of the weights of an RBF network using linear discriminant function
Proc. of International Conference on Neural Information Processing, Oct. 1995, Bejing, China, Vol. 2, pp. 993-996.

Y. S. Hwang and S. Y. Bang.
A Neural Network Model APC-III and Its Application to Unconstrained Handwritten Digit Recognition
Proc. of International Conference on Neural Information Processing Vol. 3, pp.1500 Oct. 1994, Seoul, Korea.

O. J. Kwon and S. Y. Bang.
A Design Method of Fault Tolerant Neural Network
Proc. of International Conference on Neural Information Processing, Vol. 1, pp. 396-400, 1994, Seoul, Korea.

Domestic Conferences

S. Y. Lee, S. Z. Cho and S. Y. Bang.
Data selection method for incremental learning using prior evaluation of data importance
Proc. of the 25th KISS Fall Conference, Oct. 1998, Vol. 25, No. 2, pp.339-341

X. Shen, S. Y. Lee and S. Y. Bang.
Design of User Interface and Library for the Neurocomputer PK-1
Proc. of the 25th KISS Spring Conference, Apr. 1998, Vol. 25, No. 1, pp.551-553

O. J. Kwon and S. Y. Bang.
A Fault Tolerent Neural Network: Definition and Design
Proc. of the 6th JCEANF'97, Jun. 1997, pp.64-69

H. K. Shin and S. Y. Bang.
Design of a System Software for Neurocomputer PK-1
Proc. of the 6th JCEANF'97, Jun. 1997, pp.34-39

O. J. Kwon and S. Y. Bang.
Design of a Fault Tolerant Multilayer Perceptron through Selective Augmentation
Proc. of the 24th KISS Spring Conference, Apr. 1997, Vol. 24, No. 1, pp.325-328

Y. S. Hwang and S. Y. Bang.
Recognition of a Handwritten Korean Character Using Constraint Satisfying Graph
Proc. of the 24th KISS Spring Conference, Apr. 1997, Vol. 24, No. 1, pp.521-524

J. T. Kim and S. Y. Bang.
Complexity measure of a Character Image Database
Proc. of the 23rd KISS Spring Conference, Nov. 1996, Vol. 23, No. 2, pp.233-236

Y. S. Hwang and S. Y. Bang.
An Efficient Method to Construct a Radial Basis Function Neural Network Classifier
Proc. of the 23rd KISS Spring Conference, Apr. 1996, Vol. 23, No. 1, pp.1029-1032.

J. S. Lee and S. Y. Bang.
Improvement of the Printed Korean Grapheme Recognition using Meaningful Noises
Proc. of the 7th Joint Symposium for Korean Language Information Processing, Oct. 1995, pp.143-147.

H. Y. Yu and S. Y. Bang.
Learning algorithm layer by layer for FIR NN
Proc. of the 22th KISS Fall Conference, Oct. 1995, Vol. 22, No. 2, pp.743-745.