SIAM Journal on Scientific and Statistical Computing
ACM Computing Surveys (CSUR)
Co-clustering documents and words using bipartite spectral graph partitioning
Proceedings of the seventh ACM SIGKDD international conference on Knowledge discovery and data mining
Principal Direction Divisive Partitioning
Data Mining and Knowledge Discovery
Hierarchical Clustering Using Non-Greedy Principal Direction Divisive Partitioning
Information Retrieval
Improved Fast Gauss Transform and Efficient Kernel Density Estimation
ICCV '03 Proceedings of the Ninth IEEE International Conference on Computer Vision - Volume 2
Overview of advanced computer vision systems for skin lesions characterization
IEEE Transactions on Information Technology in Biomedicine - Special section on computational intelligence in medical systems
Projection based clustering of gene expression data
CIBB'09 Proceedings of the 6th international conference on Computational intelligence methods for bioinformatics and biostatistics
IEEE Transactions on Information Technology in Biomedicine
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In this paper we propose a clustering technique for the recognition of pigmented skin lesions in dermatological images It is known that computer vision-based diagnosis systems have been used aiming mostly at the early detection of skin cancer and more specifically the recognition of malignant melanoma tumour The feature extraction is performed utilising digital image processing methods, i.e segmentation, border detection, colour and texture processing The proposed method belongs to a class of clustering algorithms which are very successful in dealing with high dimensional data, utilising information driven by the Principal Component Analysis Experimental results show the high performance of the algorithm against other methods of the same class.