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FSS
2002
68views more  FSS 2002»
13 years 8 months ago
Unsupervised feature extraction using neuro-fuzzy approach
The present article demonstrates a way of formulating a neuro-fuzzy approach for feature extraction under unsupervised training. A fuzzy feature evaluation index for a set of feat...
Rajat K. De, Jayanta Basak, Sankar K. Pal
ICPR
2006
IEEE
14 years 10 months ago
Unsupervised Segmentation Using Gabor Wavelets and Statistical Features in LIDAR Data Analysis
In this paper, we address issues in segmentation of remotely sensed LIDAR (LIght Detection And Ranging) data. The LIDAR data, which were captured by airborne laser scanner, contai...
Hong Wei, Marc Bartels
INFORMATICASI
2006
128views more  INFORMATICASI 2006»
13 years 8 months ago
Unsupervised Feature Extraction for Time Series Clustering Using Orthogonal Wavelet Transform
Hui Zhang, Tu Bao Ho, Yang Zhang, Mao Song Lin