A methodology to assess the intrinsic discriminative ability of a distance function and its interplay with clustering algorithms for microarray data analysis.
Raffaele GiancarloGiosuè Lo BoscoLuca PinelloFilippo UtroPublished in: BMC Bioinform. (2013)
Keyphrases
- distance function
- microarray data analysis
- meaningful clusters
- clustering algorithm
- knn
- nearest neighbor
- discriminative ability
- similarity search
- microarray
- data points
- microarray data
- distance metric
- gene expression
- distance measure
- cluster analysis
- discriminative power
- spatial information
- k nearest neighbor
- k means
- pattern recognition
- gene expression data
- document clustering
- fuzzy clustering
- image descriptors
- high dimensional