Publications
Underwater Multi-Spectral Photometric Stereo Reconstruction from a Single RGBD Image, Hengchao Jiao, Yisong Luo, Nan Wang, Lin Qi, Junyu Dong and Hansheng Lei, 2016 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA), Dec 13-16, 2016, Jeju, Korea.
Circle-Based Tipping Cascades in Social Networks, Paulo Shakarian, Luke Gerdes and Hansheng Lei, Diffusion Networks and Cascade Analytics, WSDM2014 workshop, Feb 28, 2014, New York.
Power Grid Defense against Malicious Cascading Failure: A Game Theoretic Approach, Paulo Shakarian, Hansheng Lei and Roy Lindelauf, 13rd International Conference on Autonomous Agents and Multi-agent Systems, 2014, Paris, France.
Improving OCR Performance with Background Image Elimination, Mande Shen and Hansheng Lei, 11th International Conference on Natural Computation (ICNC'15), August, 2015.
Special Sound Detection for Emergency Phones, Hansheng Lei and Oscar Valdez, 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), 2013.
MFWK-Means: Minkowski Metric Fuzzy Weighted K-Means for high dimensional data clustering, Liudmila Svetlova, Boris Mirkin and Hansheng Lei, 2013 IEEE 14th International Conference on Information Reuse and Integration, August 14-16, 2013, San Francisco.
Locate Potential Support Vectors for Faster Sequential Minimal Optimization, Hansheng Lei and Qian Long, 7th International Conference on Natural Computation (ICNC'11) , 26-28 July 2011, Shanghai, China
GRM: Generalized Regression Model for Sequence Matching and Clustering, Hansheng Lei and Venu Govindaraju, Knowledge and Information Systems – an International Journal, 2007, Springer.
Cluster Analysis of Simulated Gravitational Wave Triggers Using S-MEANS and Constrained Validation Clustering, Lappoon R. Tang, Hansheng Lei, Soma Mukherjee, and Soumya Mohanty, IOP electronic Journal of Classical and Quantum Gravity, 2008.
Efficient sequence classification by R2-Kernel, Hansheng Lei, Visualization and Data Analysis 2008, Proceedings of SPIE Vol. 6809, Jan 28, San Jose, CA.
S-means: Similarity Driven Clustering and Its application in Gravitational-Wave Astronomy Data Mining, Hansheng Lei, Lappoon R. Tang, Juan R. Iglesias, Soma Mukherjee and Soumya Mohanty, International Workshop on Knowledge Discovery from Ubiquitous Data Streams in conjunction with in conjunction with the 18th European Conference on Machine Learning (ECML’08) and the 11th European Conference on Principles and Practice of Knowledge Discovery in Databases (PKDD’08), Warsaw, Poland September 17, 2007.
Relative Pattern Recognition for Noisy Handwritten Numeral Recognition, Hansheng Lei and Venu Govindaraju, International Conference on Frontiers in Handwriting Recognition, Montreal, Quebec, Canada, 2008.
Secure passwords against Trojan theft using CAPTCHA keyboard, Hansheng Lei, SWDSI'08, March 2008, Houston.
A Study on the Dynamic Time Warping in Kernel Machines, Hansheng Lei and V. Govindaraju, 1st IEEE Workshop on Face Processing in Video (In conjunction with CVPR’04, IEEE International Conference on Computer Vision and Pattern Recognition), Washington D.C., USA, 2004.
Half-Against-Half Multi-class Support Vector Machines, Hansheng Lei and V. Govindaraju, Multiple Classifier Systems 2005: pg. 156-164.
Direct Image Matching by Dynamic Warping, Hengchao Jiao, Yisong Luo, Nan Wang, Lin Qi, Junyu Dong and Hansheng Lei, 2016 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA), Dec 13-16, 2016, Jeju, Korea.
Speeding Up Multi-class SVM by PCA and Feature Selection, Hansheng Lei and V. Govindaraju, Feature Selection in Data Mining (FSDM05), Workshop in conjunction with the 5th SIAM International Conference on Data Mining, California, USA, 2005.
Similarity-driven Sequence Classification Based on Support Vector Machines and Its Application in Adaptive On-line Handwriting Recognition, Hansheng Lei and V. Govindaraju, 8th International Conference on Document Analysis and Recognition (ICDAR’05), 2005.
Mouse-based signature verification for secure Internet transactions, Hansheng Lei, S. Palla and V. Govindaraju, 17th SPIE conference, Applications of Neural Networks and Machine Learning in Image Processing IX, San Jose, California, USA, Jan 2005.
Matching and Retrieving Linear Patterns under Regression, Hansheng Lei, and V. Govindaraju, 2004 IEEE/WIC/ACM International Conference on Web Intelligence, pp. 84-90, Beijing, China, 2004 (Oral, Acceptance rate: 59/368=16%).
Matching and Retrieving Linear Patterns Under Regression, Hansheng Lei, and V. Govindaraju, International Journal of Web Intelligence and Agent Systems, 2005.
GRM: Generalized Regression Model for Clustering Linear Sequences, Hansheng Lei, and V. Govindaraju, 4th SIAM International Conference on Data Mining, pp. 23-32, Florida, USA, 2004(Oral, Acceptance rate: 38/165=23%).
LCGMiner: Level wise Closed Graph Pattern Mining From Large Databases, A. Xu and Hansheng Lei, 16th International Conference on Scientific and Statistical Database Management, pp. 421-422, Santorini Island, Greece, 2004.
Regression Time Warping for Similarity Measure of Sequences, Hansheng Lei and V. Govindaraju, 4th International Conference on Computer and Information Technology, pp. 826-830, Wuhan, China, 2004.
ER-squared: an Intuitive Similarity Measure for On-line Signature Verification, Hansheng Lei, S. Palla and V. Govindaraju, 9th International Workshop on Frontiers in Handwriting Recognition, pp. 191-195, Tokyo, Japan, 2004.
Signature and Lexicon Pruning Techniques, S. Palla, Hansheng Lei and V. Govindaraju, 9th International Workshop on Frontiers in Handwriting Recognition, pp. 474-478, Tokyo, Japan, 2004.
A Study on the Consistency of Features for On-line Signature Verification, Hansheng Lei and V. Govindaraju, Joint IAPR International Workshops on Syntactical and Structural Pattern Recognition and Statistical Pattern Recognition (In conjunction with ICPR’04, International Conference on Pattern Recognition), Portugal, Lisbon, 2004.
A Study on the Consistency of Features for On-line Signature Verification, Hansheng Lei and X. Zhu, Pattern Recognition Letters Journal, 2005.
Facial Image Compression Based On Wavelet and Vector Quantization, Hengchao Jiao, Yisong Luo, Nan Wang, Lin Qi, Junyu Dong and Hansheng Lei, Journal of Graphics and Images of China, Nov 2000 (Journal in Chinese).