Fig. 6From: Gene expression data classification using topology and machine learning modelsThree 2-cycles for gene dataset \({\mathbb {D}}6\) with colors indicating gene function labels. Total number of colors indicate the \(\kappa\) value of the cycle. Note that a gene can be responsible for several functionalities. The legend in this plot takes into account only a single functionality which contributes towards the maximal cover of the representative cycle. a Low \(\kappa\):3 b High \(\kappa\):6Back to article page