Figure 1From: Semi-supervised adaptive-height snipping of the hierarchical clustering tree The HC tree corresponds to the Lung.1 data set, and the optimal cuts induced by the two approaches. The fixed-height cut approach produces the the HC tree into two clusters (fixed-height.cluster1-2). The piecewise snipping, on the other hand, renders three clusters by splitting the fixed-height.cluster1 into two sub-clusters (piecewise.cluster1-2).Back to article page